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Permit D03-351 - DHS BUILDING - WALL P
DHS BUILDING — WALL "P" 12500 TUKWILA INTERNATIONAL BLVD D03 -351 z _~ w r QQ 2 J 00 � Tenant: w 11.1 Name: DHS BUILDING - WALL 'P' J u. Address: 12500 TUKWILA INTERNATIONAL BL, TUKWILA WA w 0 Owner: g Name: INTRNL GATEWAY EAST III Phone: Address: 12201 TUKWILA INTRNTL BLVD, SEATTLE WA = CJ w Contact Person: 0 ? t— Name: RALPH HAGLER Phone: 206 281 -8700 Z Address: 12201 TUKWILA INTERNATIONAL BL, TUKWILA WA M Contractor: 0 (12. Name: SABEY CONSTRUCTION INC. Phone: 206 - 281 -4700 0'— Address: 12201 TUKWILA INTERNATIONAL BLVD, SEATTLE WA w w Contractor License No: SABEYCI033KM Expiration Date:01 /06/2005 H L I O .• w U= Off"' Parcel No.: 7340600602 Permit Number: D03 -351 Address: 12500 TUKWILA INTERNATIONAL BL TUKW Issue Date: 12/31/2003 Suite No: Permit Expires On: 06/28/2004 CONSTRUCTION WALL "P" MODULAR BLOCK WALL FOR PORTION OF THE NORTH PARKING LOT. Value of Construction: Type of Fire Protection: Type of Construction: Water Meter: doc: Devperm City of Tukwila Department of Community Development / 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 DESCRIPTION OF WORK: $ $77,000.00 Public Works Activities: Channelization / Striping: N Curb Cut / Access / Sidewalk / CSS: N Sanitary Side Sewer: N Sewer Main Extension: N Private: N Storm Drainage: N Street Use: N Profit: N Water Main Extension: N Private: N N DEVELOPMENT PERMIT D03 -351 Fees Collected: $1,884.54 Uniform Building Code Edition: 1997 Occupancy per UBC: Fire Loop Hydrant: N Number: 0 Size (Inches): 0 Flood Control Zone: N Hauling: N Start Time: End Time: Land Altering: N Volumes: Cut 0 c.y. Fill 0 c.y. Landscape Irrigation: N Moving Oversize Load: N Start Time: End Time: Public: N Non - Profit: N Public: N Printed: 12 -31 -2003 Z City of Tukwila Permit Center Authorized Signature: doc: Devperm D03 -351 Department of Community Development / 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 Date: ��^7- / d3 I hereby certify that I have read and examined this permit and know the same to be true and correct. All provisions of law and ordinances governing this work will be complied with, whether specified herein or not. The granting of this permit does not presume to give authority to violate or cancel the provisions of any other state or local laws regulating con ction or he p ormance of work. I am authorized to sign and obtain this development permit. Signature: A Date: Z( Print Name: Ilvdd This permit shall become null and void if the work is not commenced within 180 days from the date of issuance, or if the work is suspended or abandoned for a period of 180 days from the last inspection. Printed: 12 -31 -2003 City of Tukwila Department of Community Development / 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 PERMIT CONDITIONS Parcel No.: 7340600602 Permit Number: D03 -351 Address: 12500 TUKWILA INTERNATIONAL BL TUKW Status: ISSUED Suite No: Applied Date: 11/10/2003 Tenant: DHS BUILDING - WALL 'P' Issue Date: 12/31/2003 1: ** *BUILDING DEPARTMENT CONDITIONS * ** 2: No changes will be made to the plans unless approved by the Engineer and the Tukwila Building Division. 3: All permits, inspection records, and approved plans shall be available at the job site prior to the start of any construction. These documents are to be maintained and available until final inspection approval is granted. 4: All construction to be done in conformance with approved plans and requirements of the Uniform Building Code (1997 Edition) as amended, Uniform Mechanical Code (1997 Edition), and Washington State Energy Code (1997 Edition). 5: Validity of Permit. The issuance of a permit or approval of plans, specifications, and computations shall not be construed to be a permit for, or an approval of, any violation of any of the provisions of the building code or of any other ordinance of the jurisdiction. No permit presuming to give authority to violate or cancel the provisions of this code shall be valid. 6: ** *PUBLIC WORKS DEPARTMENT CONDITIONS * ** 7: Contractor shall notify Public Works Utility Inspector at (206)433 -0179 of commencement and completion of work at least 24 hours in advance. 8: Work affecting traffic flows shall be closely coordinated with the City Utilities Inspector. Traffic Control Plans shall be submitted to the Inspector for prior approval. 9: Flagging, signing and coning shall be in accordance with MUTCD for Traffic Control. Contractor shall provide certified flagmen for traffic control. Sweep or otherwise clean streets to the satisfaction of Public Works each night around hauling route (No flushing allowed). Notify City Inspector before 12:00 Noon on Friday preceding any weekend work. 10: Any material spilled onto any street shall be cleaned up immediately. 11: A copy of the Certificate of Insurance Coverage (minimum of $1,000,000 naming the City of Tukwila as additionally insured). 12: A map which shows the haul route. 13: Hauling over 50 cubic yards shall require application for a Hauling Permit prior to any associated activity. 14: Clean and remove debris from City catch basin in and around hauling routes. Provide adequate temporary access as not to interfere with other vehicle movement or cause trucks to travel over curbs. All vehicles must make a complete stop prior to entering public right -of -way. 15: Business License with the City of Tukwila. 16: Temporary erosion control measures shall be implemented as the first order of business to prevent sedimentation doc: Conditions D03 -351 Printed: 12 -31 -2003 City of Tukwila Department of Community Development / 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 off -site or into existing drainage facilities. 17: The site shall have permanent erosion control measures in place as soon as possible after final grading has been completed and prior to the Final Inspection. I hereby certify that I have read these conditions and will comply with them as outlined. All provisions of law and ordinances governing this work will be complied with, whether specified herein or not. The granting of this permit does not presume to give authority to violate or cancel the provision of any other work or local laws regulating construction or the performance of work. Signature: Print Name: Ivc`1 doc: Conditions D03 -351 Date: Printed: 12 -31 -2003 f:A ' •4<i:•.:'441-: -2.; . ,,, ; y17*ti:.:44-\.4'...11:1 -vgii!:•07,' i‘e' . 4.:0,4,100iniSMO '5 4 .4 - Al. ' ..•.;;:to 1 v. F; , i.A'4k ,,.., .. ii;•44,4, :: el..-0,.n .. .We'..; ., !....1 .!,.•, r›.4. / ",' V .1- \ ;...i • ! ; k.:1:J : - . !:ke,4.z.'"r .. A'tt :,'" ' r''' • / 4 ' 74t 'e.` 4 ^Vi'l• . ".". '4,:` e 'r, ' •-r ' s.. „iff,3;...f ::.:ii • '''''''';' i t: r •t• f:: King Co Assessor's Tax No.: 7e f4'e6 ei --e6oz Site Address: /26 711<budaVeyna7 I F! , Suite Number: Floor: i7111 Tenant Name: D/45 23/1/ . /C417 ... 9 -a.)a_e_C '' New Tenant: 0 .... Yes 0 ..No Property Owners Name: ■ Cor .- ei-? Mailing Address: /22 a/ 7Z>// er Ce/i f aid. 7kt-,v1va. IOA-, ?`8168 672( City State E-Mail Address: Company Name: Contact Person: E-Mail Address: ARCIIITECE:0 Company Name: Mailing Address: Contact Person: E-Mail Address: Company Name: Mailing Address: E-Mail Address: applicationskperrnit application (3.2003) 3/2003 CITY OF TUKWILA Community Development Department Public Works Department Permit Center 6300 Southcenter Blvd., Suite 100 Tukwila, WA 98188 C41 I: Applications and plans must be complete in order to be accepted for plan review. Applications will not be accepted through the mail or by fax. **Please Print** C Da e.. a ,, ,d Contact Person: deaivic„ cowl Page 1 City Fax Number: SNOINEEW 0 !!: 004:040( lie,lyet'staMPedibitneneer.OtiteOid State State Zip Mailing Address: City Day Telephone: Fax Number: Zip Contractor Registration Number: Expiration Date: **An original or notarized copy of current Washington State Contractor License must be presented at the time of permit issuance** City Day Telephone: Fax Number: Zip cacd rioe_ V 7t 2cX 7 EVerat ?-() 1 .15 City S Telephone: (425) 57,-4-P077 tate Fax Number: ( Z5 -' 57.7.0 •ILViciritWa""oi-, Valuation af•ProJect (aontractor*s bid price): $ ' I ' I O • Existing Building Valuation: $ Scope of Work (please provide detailed information): �v.5��' L & CO W O' i( t l o Ai. \Ct v- eb `oulc- to c 0 -"‘r ct _ t� -�•} . 11���'•• �-e..� V\d t- 1=3_0 ‘ I Will there be new rack storage? p ..Yes ❑ .. No If "yes ", see Handout No. for requirements. • ^-c ^�_-_ Y �,W'h���. €; to 3' 13 I.�:1 -- ,� .... - ` .. 4 . -?n ;./ 1 •5 ir:!•.n0. ' rovide A ll ; Building:Areas: in quare Foota &Bet l" 'Floor:, :27„,Floor.:; 3i Floor Floors ' . • ::; Basement.: : Accessory Structure * :: AttachedGarage Detached Garage Attached Carport Detached Carport Covered Deck :'Uncovered Deck l dditloll t Existing., ,tricture ': .Constructiin' • per C . PLANNING DIVISION: Single - family building footprint (area of the foundation of all structures, plus any decks over 18 inches and overhangs greater than 18 inches) *For an Accessory dwelling, provide the following: Lot Area (sq ft): Floor area of principal dwelling: Floor area for accessory dwelling: *Provide documentation that shows that the principal owner lives in one of the dwellings as his or her primary residence. Number of Parking Stalls Provided: Standard: Compact: Handicap: Will there be a change in use? [] ....Yes ❑ ..No If "yes ", explain: FIRE PROTECTION/HAZARDOUS MATERIALS: ❑.. Sprinklers ❑..Automatic Fire Alarm ❑..None ❑ . Other (specify) Will there be storage or use of flammable, combustible or hazardous materials in the building? ❑..Yes .. No If "yes", attach list of materials and storage locations on a separate 8 -1/2 x I! paper indicating quantities and Material Safety Data Sheets. lappliations\permit application (3.2003) 3/2003 Page 2 c. ....�' "t' � .:....'��� �.�.. .,, .,...a �! �., ...cy5i�.t:......t.,.'.r. L:— �+ u:' ��' iys: � ..v%:tti•..C [�w' i3::} .... v, "ti:.iPiirh tom" y? :+1 '` s J .•; .;:1� �,�j.::1 100, s. , ` R; C.", t, "� (ntlyi : 3 T; ,l, i� . k ',' 3.Y,J" r r tft a"�5', vJ? c .TA,, stth! '.f,,.r�ti"' T .: t; ; .f t. )}i 5x V ` ,c i � ,U l. r r r .: x .., S : 447- i4 �t w � r a�h'�, �.�t� s3;7�'s.,i.:n:�. W., v�, r �:: r:.�.p,+q,.��^,i±�,�.�,�� Scope of Work (please provide detailed information): leas refer.to6Pubiic:Works .1•Wt for fe ai d estimate sheet.:;:,; Water District ❑ ...Tukwila 0... Water District #125 ❑ ... Water Availability Provided Sewer District ❑ ...Tukwila ❑ ... ValVue ❑ .. Renton ❑ ...Seattle ❑ ...Sewer Use Certificate 0... Sewer Availability Provided ❑ .. Approved Septic Plans Provided ❑...Septic System - For onsite septic system, provide 2 copies of a current septic design approval by King County Health Department. Submitted with Application (mark boxes which apply): ❑ ...Civil Plans (Maximum Paper Size — 22" x 34 ") ❑ ...Technical Information Report (Storm Drainage) ❑ ...Bond ❑ .. Insurance ❑ .. Easement(s) Proposed Activities (mark boxes that apply): ❑ ...Right -of -way Use - Nonprofit for less than 72 hours ❑ ...Right -of -way Use - No Disturbance ❑ ...Construction/Excavation/Fill - Right -of -way Non Right -of -way ❑ ...Total Cut ❑ ...Total Fill ❑...Sanitary Side Sewer ❑ .. Abandon Septic Tank ❑ .. Grease Interceptor ❑ ...Cap or Remove Utilities ❑ .. Curb Cut ❑ .. Channelization ❑ ...Frontage Improvements ❑ .. Pavement Cut ❑ .. Trench Excavation ❑ ...Traffic Control ❑ .. Looped Fire Line ❑ .. Utility Undergrounding ❑ ...Backflow Prevention - Fire Protection " Irrigation Domestic Water tapplicationatpermit application (3.2003) 3/2003 cubic yards cubic yards ❑...Permanent Water Meter Size... ❑...Temporary Water Meter Size.. ❑ ... Water Only Meter Size ❑...Sewer Main Extension Public _ ❑ ... Water Main Extension Public _ 11 fl fl Call before you Dig: 1- 800 - 424 -5555 WO# WO# WO# Private Private Page 3 ❑ .. Highline ❑ .. Work in Flood Zone ❑ .. Storm Drainage ❑ ...Renton ❑ .. Geotechnical Report ❑...Traffic Impact Analysis ❑ .. Maintenance Agreement(s) ❑...Hold Harmless ❑ .. Right -of -way Use - Profit for less than 72 hours ❑ .. Right -of -way Use — Potential Disturbance ❑ ...Deduct Water Meter Size " FINANCE INFORMATION Fire Line Size at Property Line Number of Public Fire Hydrant(s) ❑ ...Water Water Meter Refund/Billing: Name: Mailing Address: ❑ ...Sewer ❑ ...Sewage Treatment Monthly Service Billing to: Name: Mailing Address: City State Zip Day Telephone: Day Telephone: City State Zip 4444..5`411 ;krt::E ,.. .uir:. so irvi::sit to`s' • Unit Type: . : � Qty ,Unit Type: • • . Qty Unite Type: Qty : ;Boiler /Compressors` . Qty Furnace<100K BTU Air Handling Unit >= 10,000 CFM Other Mechanical Equipment 0 -3 HP /100,000 BTU Furnace >100K BTU Evaporator Cooler 3 -15 HP /500,000 BTU Floor Furnace Ventilation Fan 15 -30 HP /1,000,000 BTU Suspended/Wall/Floor Mounted Heater Ventilation System 30 -50 HP /1,750,000 BTU Appliance Vent Hood 50+ HP /1,750,000 BTU Heat/Refrig/Cooling ,_ System Incinerator - Domestic Air Handling Unit <= 10,000 CFM Incinerator — Comm/Ind tt '��.+ t rl�u"S;%im� �' ��4 i = t� �. � "�` ft. :4.a,.,,v, ..ice' ?'�d= 41' .�C'.ti',' 1+; 11.''„, �� ',:'i ,ij;Cr �.il'1 Contact Person: E -Mail Address: Contractor Registration Number: Indicate type of mechanical work being installed and the quantity below: 'application \permit application (3.2003) 3/200] Page 4 Zoo ari City WV State Date: / ( / 3 State Zip MECHANICAL CONTRACTOR INFORMATION Company Name: Mailing Address: City Day Telephone: Fax Number: Expiration Date: * *An original or notarized copy of current Washington State Contractor License must be presented at the time of permit issuance ** Valuation of Project (contractor's bid price): $ Scope of Work (please provide detailed information): Use: Residential: New ....J Replacement .... Commercial: New ....0 Replacement ....I Fuel Type: Electric Gas.... fl Other: T=APPLICATI01 MO Value of Construction — In all cases, a value of construction amount should be entered by the applicant. This figure will be reviewed and is subject to possible revision by the Permit Center to comply with current fee schedules. Expiration of Plan Review — Applications for which no permit is issued within 180 days following the date of application shall expire by limitation. The Building Official may extend the time for action by the applicant for a period not exceeding 180 days upon written request by the applicant as defined in Section 107.4 of the Uniform Building Code (current edition). No application shall be extended more than once. I HEREBY CERTIFY THAT I HAVE READ AND EXAMINED THIS APPLICATION AND KNOW THE SAME TO BE TRUE UNDER PENALTY OF PERJURY BY THE LAWS OF THE IATE OF WASHINGTON, AND I AM AUTHORIZED TO APPLY FOR THIS PERMIT. BUILDING OWNER ORA A,G 1T: Signature: �-- Print Name: E/1'27/ F 4Q ry Mailing Address: 2 0 Wr v Day Telephone:(4 / Z 5 - 1 / ` civ `? 2e Date Application Accepted: ,—/D- I Date Application Expires: t Staff Init Parcel No.: Address: Suite No: Applicant: Receipt No.: Initials: User ID: doc: Receipt City of Tukwila 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 2623049102 235 STRANDER BL TUKW SLEEP TRAIN R04 -00092 SKS 1165 Payee: BRAD DECKER TRANSACTION LIST: Type Method Description Payment Check 7587 ACCOUNT ITEM LIST: Description BUILDING - NONRES INSP FEE - STORM DRAIN LAND ALTERING PERMIT FEE LAND ALTERING PLAN CHECK PLAN CHECK - UTILITY STATE BUILDING SURCHARGE RECEIPT 000/322.100 412/342.400 000/322.100 000/345.830 000/345.830 000/386.904 Permit Number: Status: Applied Date: Issue Date: Payment Amount: 1,316.85 Payment Date: 01/29/2004 11:42 AM Balance: $0.00 Amount 1,316.85 Account Code Current Pmts 1,195.35 15.00 54.50 37.50 10.00 4.50 Total: 1,316.85 D02 -351 APPROVED 11/21/2002 '7061 01/30 9710 TOTAL 1316.05 Printed: 01 -29 -2004 Payee: TRANSACTION LIST: doc: Receipt City of Tukwila 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 z RECEIPT Z w r4 2 Parcel No.: 7340600602 Permit Number: D03 -351 Address: 12500 TUKWILA INTERNATIONAL BL TUKW Status: APPROVED co o Suite No: Applied Date: 11/10/2003 co w Applicant: DHS BUILDING - WALL 'P' Issue Date: _I II_ co u. w 0 . 2 gas Receipt No.: R03-01581. Payment Amount: 965.25 u. cn Initials: SKS Payment Date: 12/31/2003 01:49 PM H w User ID: 1165 Balance: $0.00 z H I— O . Z I—. III ju U 0 O - a I-- w W I U Type Method Description Amount U.1— — Z. SABEY PROPERTIES LLC Payment Check 91104 965.25 U w; • Z ACCOUNT ITEM LIST: Description Account Code Current Pmts BUILDING - NONRES PW PERMIT /INSPECTION FEE STATE BUILDING SURCHARGE 000/322.100 000/342.400 000/386.904 832.75 128.00 4.50 Total: 965.25 0.1.37 12/31 9/16 TOTAL 6151.39 4 Printed: 12 -31 -2003 • Parcel No.: Address: Suite No: Applicant: Receipt No.: Initials: User ID: Payee: TRANSACTION LIST: Type Method Description ACCOUNT ITEM LIST: Description doc: Receipt Payment City of Tukwila 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 7340600602 12500 TUKWILA INTERNATIONAL BL TUKW DHS BUILDING - WALL 'P' R03 -01569 LAW 1630 SABEY PROPERTIES LLC Check 91010 PW BASE APPLICATION FEE PW PLAN REVIEW RECEIPT Account Code 000/322.100 000/345.830 Permit Number: Status: Applied Date: Issue Date: Payment Amount: Payment Date: Balance: Amount 378.00 Current Pmts 250.00 128.00 Total: 378.00 D03 -351 PENDING 11/10/2003 378.00 12/29/2003 03:36 PM $965.25 6053 12/30 9716 TOTAL 3309.00 34 Printed: 12 -29 -2003 Parcel No.: Address: Suite No: Applicant: Receipt No.: R03 -01360 Initials: SKS User ID: 1165 Payee: ACCOUNT ITEM LIST: Description doc: Receipt City of Tukwila 6300 Southcenter BL, Suite 100 / Tukwila, WA 98188 / (206) 431 -3670 RECEIPT 7340600602 12500 TUKWILA INTERNATIONAL BL TUKW DHS BUILDING SABEY PROPERTIES LLC TRANSACTION LIST: Type Method Description Payment Check 90271 PLAN CHECK - NONRES Account Code 000/345.830 Permit Number: Status: Applied Date: Issue Date: Payment Amount: Payment Date: Balance: Amount 541.29 Current Pmts 541.29 Total: 541.29 D03 -351 PENDING 11/10/2003 541.29 11/10/2003 03:24 PM $837.25 4579 11/12 97.1.6 TOTAL 4362.00 ca) Printed: 11 -10 -2003 ..�. rv:.iU.�.:.:Wik}�i: Yiii '� �;. • m 1�u:4.YrN:. �rr.:,il'.i.H+�1+t: COMMENTS: Type of Inspection: p it t Address jo0 -r ! Date Called: n / ta Special Instructions: ` � tc)RL;L !! /2-7/° t I ..F M' ur t p /l C ..0 )T . Re bOkk SIL Phone No. 0- 7 5 7- ' f 27l 01-1 -gAA012. cj tit)--v t p D t L-- -e, �T -e-14 . 8071 o q -Fui& w- l5 f a 7J v f1-e . GvP G 00 7er-t ftf (Yttt -1LivcA c . s 2 4 6_0. Project: D i 3 Type of Inspection: p it t Address jo0 -r ! Date Called: n / ta Special Instructions: ` � tc)RL;L !! Date Wanted: �� /v � a.m. p.m. Re bOkk SIL Phone No. 0- 7 5 7- 5 PW j) 03-- -2 ..‘5 INSPECTION RECORD Retain a copy with permit INSPECTION NO. PERMIT NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 (206)431 -3670 Approved per applicable codes. Corrections required prior to approval. inspector: 6V Date: 0-7/01/ El $47.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No.: Date: Project: —D As Type of Inspection: ivy Address: y_.00 - r-.3 Date Called: 8 1 �o� �. Specia Instructions: Date Wanted: a.. Requester: VC I Phone No: 5 INSPECTION RECORD Retain a copy with permit INSPECTION NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 PERM! (206 31 -3670 N Approved per applicable codes. Corrections required prior to approval. COMMENTS: \ Y e vv R c o v p 4 a Inspectors Date: e \ ULt $47.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No.: Date: IMEMEMESSEIIIENIMINISEM COMMENTS: Type Inspection: 651/1/4)4f A - 5i L �'"_dpi 40 P ' yy it { b1`D1J' Cpl )-1-1 , V\s x` � { kx 1 -T I r`1 c leNcc S 0 d 't e - I I /' 1 At- Date Wanted: ,� X 19. f o 1( ' Phone No: tAi Q A‘ - iNit"s Q (Is./ ry C --i- i ( . P!► a 0-1 c0 ei A-K.Je• (6 . . , C ...` Pro' Type Inspection: 651/1/4)4f A - 5i L �'"_dpi 40 Date Cal'ed: 4. 4141 � Specia Instructions: i)Dcitit Q A NI> 7-e.`stj A 01 Date Wanted: ,� X 19. f o 1( Requester: > Phone No: INSPECTION NO. 'CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 INSPECTION RECORD Retain a copy with permit (206)431 -3670 Approved per applicable codes. Corrections required prior to approval. sp c or: AN■i -••, J \A 7.00 REINSPECTION EE REQUIRED. Dat — Oy rior to inspection, fee must be id at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. pt No.: Date: Project: ^ /� //'`� Type of Inspection: /�� t5 Address: Date Ca led: Special Instructions: Date Wanted: --q-6 ..�.� Requester: Phone No: INSPECTION NO. INSPECTION RECORD Retain a copy with permit CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 (206)431 -3670 Approved, per applicable codes. El Corrections required prior to approval. COMMENTS: Date: 741 $47.00 REINSPECT! ON FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No.: Date: Z Z u.1 J U 00 0 J I— u_ w ga uj Z � I— O W D U ON OH WW U U. O U= O ~ Z otiec : Type of Inspecti AcTd�e • • CD � T � n Date Called Special Instructions: Date Wante 7 © ( p.m. am. Requester: " `--- Phone No: o: V 2 — ✓ ! - 7s - 12 INSPECTION NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 Ej Approved per applicable codes. INSPECTION RECORD Retain a copy with permit COMMENTS: c,44 r ' CJ N Inspector: A- 4111 1 Date: El $47.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. (20. 431 -3670 5 Corrections required prior to approval. SC Project: D l 145 Type of Inspection: g .ee Z t 'c, Address: ____ Date Called: Speci I Instructions: Date Wanted: -q-ey 11; ' Requester: Phone No: IIIL INSPECTION RECORD Retain a copy with permit INSPECTION NO. PE' 1 CITY OF TUKWILA BUILDING DIVISION �. 6300 Southcenter Blvd., #100, Tukwila, WA 98188 (206) 1 -3670 lg ....__ Approved per applicable codes. 0 Corrections required prior to approval. COMMENTS: Date: 71 - , $47.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No.: Date: 1SW019:442,4huitteur Proj tit: / • TYPe of Inspptio.: r� ` j Address: S 1 J Date Called: it 1 (2 c L( Spedi I structions: a it r l Date Wanted: / S 0 krtC p•m• Request /K 1'1 1�i7 U Phone No: l INSPECTION RECORD Retain a copy with permit INSPECTION NO. PERMIT CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila, WA 98188 (206)4 1 -3670 Approved per applicable codes. El Corrections required prior to approval. COMMENTS: Inspecto . e 7- 1C1' Date: 1,1 0 $47.00 REINSPECTION FEE REQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Receipt No.: Date: I understand that the suboct O e,rl r., s MODULAR BLOCK WALL DESIGN INS SEATTLE DISTRICT OFFICE TUKWILA INTERNATIONAL BOULEVARD TUKWILA, WASHINGTON c Plan Check approvals are cI pr0': a Qf ' i ,. C• 17.riv PREPARED FOR SABEY CORPORATION E- 2579 -44 February 26, 2003 ;i Earth Consultants, Inc. 1805 - 136th Place Northeast, Suite 201 Bellevue, Washington 98005 (425) 643 -3780 ToII Free 1- 888 - 739 -6670 CITY OF TUirvVgLA APPROVED DEC 3 0 2003 AS NOTED UiL NG IL? VIVI RECEIVED f ITV nr Y11KihJli A • NOV 1. 0 2003 P RMI P wki't firs Subject: Dear Mr. Hagler: Earth Consultants, Inc. (kl HcY' l IINtill I {I1};ill(Y'I I illvirt Sc'k'i Isis it u l is HI Ty!-4111}.t& I(:I Sc) : \ \ { it) {nsl x Y lien Servic'cs February 26, 2003 E- 2579 -44 Sabey Corporation 12201 Tukwila International Boulevard Fourth Floor Seattle, Washington 98168 -5121 Attention: Mr. Ralph Hagler Modular Block Wall Design INS Seattle District Office Tukwila International Boulevard Tukwila, Washington In accordance with your request, Earth Consultants, Inc. (ECI) has prepared this modular block wall design for the proposed site development. We understand mechanically stabilized earth (MSE) fills and modular block wall construction is being considered throughout portions of the site. The modular block wall heights and MSE fills could be on the order of ten (10) to twenty -six (26) feet in some areas. Our scope of services included review of the grading plan prepared by David Evans and Associates, engineering analysis, and preparation of the attached drawing. This design includes the attached drawings with recommendations for construction of the MSE walls, as well as recommendations for seven and one half foot and ten foot high gravity walls. MSE and Modular Block Wall Design The design calculations for the MSE Wall and gravity modular block walls are included in Appendix A. The reinforcement schedule and recommendations for the wall construction are presented on the attached sheets SM1 and SM2. The soil parameters used in the design assume the reinforced fill soils will be compacted to the specified relative compaction of 90 percent of the maximum dry density as determined by the Modified Proctor Method (ASTM D- 1557 -91). The wall design assumes drainage is provided, and that hydrostatic pressures will not be allowed to mobilize. Additional drainage other than what is shown on the drawings may be necessary, depending on soil and groundwater conditions observed at the time of construction. The drainage shown on the drawings is a minimum requirement. The installation of sheet drain may be necessary along the contact between native cut and the reinforced fill zone, if groundwater seepage conditions are encountered. EC1 should observe the MSE and modular block wall construction on a full -time basis. Supplement recommendations for drainage will be made by ECI, if necessary. 1805 136th Place N.E., Suite 201, Bellevue, WA 98005 Bellevue (425) 643 -3780 FAX (425) 746 -0860 Toll Free (888) 739 -6670 Established 1975 Sabey Corporation February 26, 2003 For the MSE and modular block wall construction, a traffic surcharge of two hundred fifty (250) pounds per square foot (psf) was assumed. The design should be reevaluated by ECI for other surcharge loading conditions, where applicable. For the gravity walls, traffic surcharge loading was not included, assuming that the gravity walls will be constructed above the driveway areas or in the vicinity of the storm water detention pond. If the surcharge loading will apply to the gravity walls, ECI should reevaluate the design. Global stability of the proposed walls and fill areas was assessed in the geotechnical engineering study prepared by ECI (see Geotechnical Engineering Study E- 2579 -44, dated February 20, 2003). Global stability was assessed for both static and seismic loading. Adequate factors -of- safety were calculated for the static and seismic loading. We trust this design meets your current needs, and the submittal requirements. If you have any questions or need additional information, please contact us. Sincerely, EARTH CONSULTANTS, INC. z EXPIRF.S 7 r z.cv Raymond A. Coglas, P.E. Kyle R. Campbell, P.E. Project Manager Principal RAC /KRC /csm Attachments: Appendix A - Calculations Sheets SM1 and SM2 Earth Consultants, Inc. E- 2579 -44 Page 2 NOTICE: IF THE DOCUMENT IN THIS FRAME IS LESS CLEAR 1 HAN THIS NOTICE IT IS DUE TO THE QUALITY OF THE DOCUMENT. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 38 37 38 39 40 41 42 43 44 45 PROJECT T1`1 2,5' C��d��' � -\'4 L ,I, Earth Consultants Inc. (kistiehnical Engineers. Geologists & IEnvIrunmrtival Scientists I f ' x. ) I COMPUTED BY � R P !� CHECKED BY PROJECT NO.. -h SUBJECT V\ ad.c.. DATED L' Z /03 DATED SHEET S OF t Q t c,c_t c 2 3 4 5 8 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 PROJECT CI Zole Earth Consultants Inc. (evnrrlutlr irl 19tgInr•rs. Geologists & EnvInxImetiltil Sclenusts >. /O.° : 12 6 1 ,D1 awoi .��. : . 7 rv. ,.:w.... te.:, ,.,...� , I... . I (its - ° A) 4 • • s • COMPUTED BY DATED CHECKED BY DATED PROJECT NO. 7-8 -4 4 SHEET F-1 OF SUBJECT S.) 7-- C.1-1-, (2.,51 45 101c7 \Z . 21-{ 7,6 2,q 6o 1t?o, Fs�o � � •. k 171 • 12.;ev • 1S 1 10A,) I Z,o C.1410 2 3 PROJECT r Vx..1rl Piss e r 1 C 1 1.30.11 ,c ;_-h7a‘ < � / . . • I Earth Consultants Inc. (wati hnk ad I ngIuu rs. C. ulogists & L i' r aunrnt:d Scientists 1 -( x , c- sc e L YI• I#A1. - ' , .y y,v,wl.r...IVrf.r,. ✓.rw S104;4% o , • I : IL I a4) - 0 00 CDCS,1"' Q.C:%szi) , / •---- �..._.._._,�,,._, rte- --mot , a � • t ' COMPUTED BY DATED CHECKED BY DATED PROJECT NO. 2 - SHEET 3 . OF + i SUBJECT { I .•:,,.,.. ..,. _.o ...: ; e,. w.. o , •., � i......rv,W. � �.`.ry'..v..I .rrrm� � .•.r nu.rx'. • •aJ.. Mi . r�i, e( . r ` i b 2.• I.` \3:75 43 44 45 Earth Consultants Inc. (Hone iutical Engineers, Gmklplsts & I nvinamu•ntal Scientists PROJECT r\c . s1;,: C— st I m,t wu,.■,.....t.JMhY ivev i'a.•.SwMW. - r ; n,. \4Cx..'r .VJt.n .w +Yr• r,,.: �.'tv .. <'.. _ _ 4 _.;.. . 4. 4.. a - _..1._.._ ck 6 t 2S -. - k:zS C?1 I6s � ,3 COMPUTED BY DATED CHECKED BY DATED PROJECT NO Z 5-1e 1 - Li 4 SHEET 9- OF I I SUBJECT f 1 I • } I ■ w: , i l f 1 I j r i y : e ' ..n..4m.... r. ' t r _ f . ... I i i � • i i • n�,.rr.. . w. . y... ....L,.. �.. +kn Y V I Yw•'aM .../.. ea . ' IA' .. . ..4-. kV'.,..,-.:,...m. l 1 1 / �� 1 1 �" i ; '�1� ur I •• iiiiii C ; � e44 � 4.. - 1 1 J'.ur.fvl+'��.t..rl J.., ..,4,,,,,,,,„:,.. ,L..,u i i i i k ! r 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 PROJECT • C■<, 'coc o-k-(,cs 1,4.-)c.:t 1.I-e �-s 2,5' \3 :\ii 1, 7,.25 It ) 7-77 1 575 - Zo 8 ° 1 I o I - OHO 171.5 c=3 $ 1 , aSZ) 7. ►253. • Earth Consultants Inc. Guotec lntical Engineers. CdvflogIsis & Id %'Iro mx•ntal Sek•nflsIs • i I I 1 I i •.K.J n•M.r•.•V•ir .{wu✓•l+iw Nf n•.YWeaurtrf' re.. fe['. i 7 f 60,752 1 -11, - Lop. 3,07 ?.1 ,3ao ,LD : 2392 • , 2 1 i • I- i . 1 +.- f.......M..,�..J - .w.('... J.�.n .v>isz •� w.••••• . u•:. r-+.... i..y,. t:.. A,,, f.i,.r_:a:-f•.v',Ail :•,�a..,,.:ia� -. COMPUTED BY DATED CHECKED BY DATED PROJECT NO. 2—S-11- SHEET S OF SUBJECT S W -1� I X3.75 I ts 3.)5 f 1 , w[ M�' f. W. r[ nNJJ t�+.r./fi`'.`.MHYN.t••y 1^ aR i. �/%•+ 1. ` .v, ♦ .�.f i • a 9 8 7 y l 2.. r r. 4 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Earth Consultants Inc. 01)111'1111k: 11i L Ts. 4I1 )KLti{s A 1:11VIrontrictUDI Scit ntIsis PROJECT • C.kc, `► ? c ;k z ht. p ie...y,(d = D - r � 0 = (1. -P -0.30 C-0..1 Cc..\C4€. \ ic.- s - .5 • 0 • \ • (7,.7 ,S > IS ?Pty o . z = U . (3S�c�- (27 .5S-E. It��I° 0 / r ..A f. • ! 3 fr ..�, , . r r . •r. .. �,,-.w �...; y � . COMPUTED BY DATED CHECKED BY DATED PROJECT NO. 7e 1' u SHEET OF ( I SUBJECT • Earth Consultants Inc. Gyula luticttl ItngIna•rs. G4•ulu$Lsls & Iinvinnutx'nLd tidrnlL Is PROJECT ice Ze,d C Fo� -Pq + + 16, ■5 +- Q7 3 - t- 3` , S2.7 14 -/i co'c.e 2 C ( Fr = 3g 67 / 1 (FrntiA �.. �. 2-7.s • «s ��� A l■ G.. ; 4 I • t • ' .� , , • 7 ` • 1-1 Ea6e e&0 3ei 6r? 'V I COMPUTED BY DATED CHECKED BY DATED ( PROJECT NO. 7 ' 97e k - w l 'i SHEET 7 OF SUBJECT 0- . ^rte • .V , PROJECT (kM,lt t n)1r.J t i' trr:. 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Geologists 8. lin% in a,rncntni Sck111I51S 10 2.51 1 1.6 : S+ ;1; 4t_ Vz=t7 sfl Fg F� ' \3,522 LI�,� � 3o ?y 3t3►� i 1 X 277 —1- Sp , 4 Z.6,c1 t#7 21 IeJra ZB ash COMPUTED BY DATED CHECKED BY DATED PROJECT NO 1-1 H SHEET OF SUBJECT 21 S23t ,s73 C'1c e`er -�t"f 3G7 1G5s i ►� ' 3 i l-g 179 cci, Igo \ I C \,tS t 3pZ 4coI1 Z 1 j --,) I 45c 52 1 -.3 Fs_st;,t V- L 1 0 ' Qa 6 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 PROJECT SUBJECT _ • 0,3: • t �Z7 eSs )Z'1 . C3o� '2 a D e 1.1 Z_*/ Earth Consultants Inc. (:e otecht ling Engineers. Geologists 6 linvinmitnental Scientists .i } tt4NsH- I cr P4 Vbce rvat 't • t„ I( 14 .2 '1,0 (Li 9 IAA - aC:5 • E• 107 57 � COMPUTED BY DATED CHECKED BY DATED PROJECT NO. -1 1 4 SHEET L O OF 1 t 30 t2 Y,. izs3 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 PROJECT � \Crl t.. s.;c:x S . ;lit/ i • t E i Earth Consultants Inc. Ge(tte•cintlntl Engineers. CAI tlttgLsls & Environmental Scientists ...1,.. ,..:. >. ..�_ .;�.,.,,, . �•-� � . `� - r . 1. COMPUTED BY DATED CHECKED BY DATED PROJECT NO.l 7 1 H y SHEET OF . I SUBJECT • ck, ;7 I l� •arc sec y - 7d � -. L i i : 1 j ,..iw_.n ..w.. .... ....,--- . + v. r.nw•+ri.na :'.• .j....,.r. ,... .. .,..4.,0.: , it , ..- writ- , ..,- y...nn_v: ••• 4.,w.y'.n. • •�l. • r. I • f z + I + i . I $ t t 43 1 + i i t > I 7 i ! t # i 44 i S 45 j.. ... .. '.. .�.. a .. .... . --.... •cx.:I{ a , . I S o 30 - 3 o Qi -ec•� 1 2. 2S Cs c , .s ;. 4 f Gravity Wall Calculations 7.5 Foot Wall Project Description: INS Building ECI Job No. E- 25799 -44 February 26, 2003 Wall height will be 7.5 feet maximum Grade above wall will level The blocks will consist of Lock - Blocks manufactured by "Ultra- block" which have typical dimensions of 2.5 feet high, 2.5 feet wide, and 5.0 feet long Soil Conditions: Wall backflll will consist of native and imported silty SAND with gravel Soil in front of wall will be native soil The area below wall will be level Lock -Block Wall Dimensions Height of wall -- 7.5 feet (three blocks high) H : =7.5 Wall batter measured from vertical -- wall vertical, no batter a : = 0-deg Wall embedment Hemb' = Exposed vertical wall height H e := H w ycos(a) — Hemb Bottom width of wall B : =S Desi wall height H:= He+Hemb +B b•sin(a) Top width of wall B t : =2.5 Inclination of ground slope behind wall measured from horizontal plane p : = 0-deg Inclination of back of wall measured clockwise from horizontal plane atan B b — B t - 18.43 adeg 0 : = 9 0 + a — 18.43 0 = 71.57 H H e = 5.5 H = 7.5 Determination of Earth Pressures and Surcharge Loading Backfill soil unit weight y :=135 Friction angle of retained soils :=30•cleg Inclination of back of wall measured from horizontal plane 0 :=71.57•deg Angle of Backfill to Wall Interface with Soil :=-2.74.deg Wall batter measured from the vertical a :=0.deg Friction between concrete Lock-Block and soil 8 :=28.deg K :=.33 Resultant of active earth pressure K a .y.H 2 P := 2 Horizontal Component of P P H :=P•cos(90.deg— 0 -f- 8) Vertical Component of P P :=P.sin(90.deg— 0+6) P = 1252.97 P H = 863.6 P v = 907.82 Mass Unit Area x'I y'l Weight Mass Moment x' Mass Moment y' Sq. ft ft ft k/ft k- ft/lin foot k- ft/lin foot Block 1 12.5 2.5 1.25 1.75 4.375 2.19 Block 2 6.25 1.25 3.75 1.75 4.375 6.56 Block 3 6.25 1.25 6.25 0.875 0.9375 5.47 Soil 1 12.5 3.75 5 1.5 5.6 7.5 Total 16.25 5.875 15.2875 21.72 x' 2.60 y' 3.70 Evaluation of External Stability Calculate Center of Gravity for Wall by taking moments of all resisting masses about the toe of the wall and then dividing sum of resisting moments by weight of wall in x'y' planes: Horizontal distance of "O" measured from toe in xy coordinates x' : =2.60 Vertical distance of "O" measured from toe in x'y' coordinates y':= 3.70 Weight of wall and soil resisting overturning W : =5875 Horizontal arm of W measured from toe in XY planes a := cos(a)•(x' +y'•tan(a)) a = 2.6 Vertical arm of PH measured from toe In XY planes b := H B b•sin(a) b = 2.25 3.34 Horizontal arm of Pv measured from toe In XY planes e : =B b•sin(90•deg- a) - tan(90 deg- 0) 3.34 e = 4.25 i :.::- 1:.c....t... Evaluation of Overturning Stability Resisting Moment M W.a +Pve Driving Moment M d := P H rb Factor of Safety against overturning MR FS := M d Seismic Driving Moment M d :_ (P H •b) + 1139+ 427 Factor of Safety against overturning MR FSOs M ds M R = 19134.78 M d = 1939.21 FS = 9.87 M ds = 3505.21 FS os = 5.46 • Evaluation of Sliding Stability Coefficient of friction between wall and foundation soil F := tan(6) Reaction at the base of wall N := W•cos(a) + P v •cos(a) + P H•sin(a) K p := 350 Sum of forces providing resistance to sliding F r := N•F -}- W •sin(a) + P v .sin(a) + K p •H emb Sum of forces driving the wall in sliding F d : =P H •cos(a) Factor of Safety against sliding F FS s F d Seismic Sum of forces driving the wall in sliding F d := (P H•cos(a)) + 1139i- 427 Factor of Safety against sliding F FS ss := F ds F = 0.53 F r = 4306.49 Fd =863.6 FS s = 4.99 F d = 2429.6 FS ss = 1.77 Evaluation of Bearing Capacity and Foundation Stability Width of wall footing B := B Soil unit weight for bearing soil y : = 135 Friction angle of bearing soil := 34•deg Soil cohesion c : =0 Surcharge q : =1'' ( emb+ (1.5 q ult g all := 3 q = 337.5 Bearing Capacity Factors from table 4.4.7.1A, AASHTO 1000 N c :=42.16 N q := 29.44 N 7 := 41.06 Ultimate Bearing Capacity q ult := c•N+0.5•y.B fNY +q•Nq Allowable Bearing Capacity q ult = 25179.53 q a ll = 8393.18 itricity and Bearing Pressures amming moments about the center of the footing base = W •cos(a)- }- P„•cos(a)-}- PH•sin(a) N = 6782.82 N v = 6782.82 N 0 v N EI := N•sin(a) ,rizontal distance of normal force from toe W•ai -P P N� t- N :centricity of the base reaction from the center of base of wall measured mg the plane parallel to the base of the wall B b X x 2 cos(a) =1.67 X -2.54 Bb- X -2.46 2•B b - 3.33 3 cos(a) cos(a) 3 Bb X and Bb - X 2'B 3 cos(a) cos(a) 3 1.67 -2.54 and 2.46 -3.33 aximum bearing pressure N 6.e q max : =— 1 + B b B b nimum bearing pressure N 6.e gmin 1- Bb Bb q max = 1299.32 q min = 1413.81 X = 2.54 e x = -0 A Soil Conditions: Hemb :=1.5 Exposed vertical wall height H := Hw•cos(a)- Hemb Bottom width of wall B : =S Design wall height H:= He +Hemb-f -B b•sin(a) Top width of wall B t :=2.5 Gravity Wall Calculations 10.0 Foot Wall Lock -Block Wall Dimensions Height of wall - -10 feet (four blocks high) H : = 10 Wall batter measured from vertical -- wall vertical, no batter a :=0.deg Wall embedment Project Description: INS Building ECI Job No. E- 2579 -44 ' February 26, 2003 Wall height will be 10.0 feet maximum Grade above wall will be level The blocks will consist of Lock - Blocks manufactured by "Ultra- block" which have typical dimensions of 2.5 feet high, 2.5 feet wide, and 5.0 feet long Wall back-fill will consist of native and Imported silty SAND with gravel Soil in front of wall will be native soil The area below wall will be level Inclination of ground slope behind wall measured from horizontal plane a :=0.deg Inclination of back of wall measured clockwise from horizontal plane atan B b-- B t - 14.04 °deg 0 :=90÷ a - 14.04 0 = 75.96 H H = 8.5 H= 10 f S Determination of Earth Pressures and Surcharge Loading Backflll soil unit weight y : =135 Friction angle of retained soils 4i ;= 30•deg Inclination of back of wall measured from horizontal plane 0 := 75.96.deg Angle of Backflll to Wall Interface with Soil W :=- 2.74•deg Wall batter measured from the vertical a : =0•deg Friction between concrete Lock -Block and soil S := 28•deg K :=O.33 Resultant of active earth pressure Ka a •y H P := 2 Horizontal Component of P PH;= P•cos(90.deg— 0 +8) Vertical Component of P P� := P.sin(90•deg— 0 +6) P = 2227.5 P 1i = 1654.31 P= 1491.64 Mass Unit Area x'l y'I Weight Mass Moment x' Mass Moment y' Sq. ft ft ft k/ft k- ft/lin foot k -ft/lin foot Block 1 12.5 2.5 1.25 1.75 4.375 2.19 Block 2 12.5 2.5 3.75 1.75 4.375 6.56 Block 3 6.25 1.25 6.25 0.875 1.09 5.47 Block 4 6.25 1.25 8.75 0.875 1.09 7.66 Soil 1 12.5 3.75 7.5 1.562 5.8575 11.71 Total 27.5 6.75 16.7875 33.59 x' 2.49 Y' 4.97 Evaluation of External Stability Calculate Center of Gravity for Wall by taking moments of all resisting masses about the toe of the wall and then dividing sum of resisting moments by weight of wall In xy' planes: Horizontal distance of "O" measured from toe in xy coordinates x' := 2.49 Vertical distance of "O" measured from toe in x'y' coordinates y :=4.97 Weight of wall and soil resisting overturning W :=6750 Horizontal arm of W measured from toe in XY planes a := cos(a).(x'+y''tan(a)) Vertical arm of PH measured from toe in XY planes b := Bb•sin(a) b =2.99 3.34 Horizontal arm of Pv measured from toe In XY planes e : =B b•sin(90•deg- a) - H 34 •tan(90.deg- A) a = 2.49 e = 4.25 a Evaluation of Overturning Stability Resisting Moment M R : =W•a-P V .e Driving Moment Md : =PH'b Factor of Safety against overturning M FS FS os '_ Md Seismic Driving Moment M d := (P H'b) - 2025 + 750 Factor of Safety against overturning M M ds M 23148.91 M d = 4953.04 FS =4.67 M d = 7728.04 FS os = 3 A Evaluation of Sliding Stability Coefficient of friction between wall and foundation soil F : =tan(S) Reaction at the base of wall N:= W•cos(a) +Pvcos(a) +PH•sin(a) K : =350 Sum of forces providing resistance to sliding F r : =N•F+ W•sin(a) + P v •sin(a)+ Kp•H emb Sum of forces driving the wall in sliding F d : =P H.cos(a) Factor of Safety against sliding F FS Fd Seismic Sum of forces driving the wall in sliding F ds := (P H•cos(a)) + 2025+ 750 Factor of Safety against sliding r FS := F ds • F F = 0.53 F r = 4907.16 F d = 1654.31 FS =2.97 F ds = 4429.31 FS ss = 1.11 Evaluation of Bearing Capacity and Foundation Stability Width of wall footing B f : =B b +0.5 Soil unit weight for bearing soil y : = 135 Friction angle of bearing soil :=34.deg Soil cohesion c ; = Surcharge q : =y• (H emb+ 0.5) q = 270 Bearing Capacity Factors from table 4.4.7.1A, AASHTO 1996 N ; =42.16 N ; =29.44 N ; =41.06 Ultimate Bearing Capacity q u l t := c•N+0.5•y•B f•N +q•N Allowable Bearing Capacity q ult gall 3 q ult = 23192.33 q all = 7730.78 Eccentricity and Bearing Pressures Summing moments about the center of the fooling base N:= W •cos(a)-}-P N N•cos(a) N :=N.sin(a) Horizontal distance of normal force from toe X:= W.a.t -Pve- P ex• =Bb X ex =0.29 2 cos(a) Eccentricity of the base reaction from the center of base of wall measured along the plane parallel to the base of the wall N v + N H •tan(a ) Bb — = 1.67 3 X X 2.Bb -221 Bb- -279 -333 cos(a) cos(a) 3 B b X and B b _ X 2'B b 3 cos(a) cos(a) 3 1.6751.95 and 3.0553.33 Maximum bearing pressure N 6 ' e x q max '_— 1 + Bb B b Minimum bearing pressure N 6. e x g min := E T; 1- Bb B b q max = 2226.31 g min = 1070.35 N = 8241.64 N v = 8241.64 N =O X = 2.21 June 17, 2004 City of Tukwila Department of Community Development Steve Lancaster, Director Ralph Hagler 12201 Tukwila International Boulevard Tukwila, WA 98168 RE: Permit Application No. D03 -351 12500 Tukwila International Boulevard Dear Permit Holder: In reviewing our current records the above noted permit has not received a final inspection by the City of Tukwila Building Division. Per the Uniform Building Code and /or Uniform Mechanical Code, every permit issued by the Building Official under the provisions of this code shall expire by limitation and become null and void if the building or work authorized by such permit is not commenced within 180 days from the date of such permit, or if the building or work authorized by such permit is suspended or abandoned at any time after the work is commenced for a period of 180 days. Based on the above, you are hereby advised to: • Call the City Of Tukwila Permit Center at (206) 431 -3670 to arrange for the next or final inspection. This inspection is intended to determine if substantial work has been accomplished since issuance of the permit or last inspection; or if the project should be considered abandoned. If such determination is made, the Building Code does allow the Building Official to approve a one -time extension up to 180 days. Extension requests must be in writing and provide satisfactory reasons why circumstances beyond the applicants control have prevented action from being taken. In the event you do not call for the above inspection or request and receive an extension prior to July 12, 2004, your permit will become null and void and any further work on the project will require a new permit and associated fees. Thank you for your cooperation in this matter. Sincerely, Stefanie Spencer Permit Technician Xc: Permit File No. D03 -351 Bob Benedicto, Building Official Steven M. Mullet, Mayor 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 • Phone: 206 -431 -3670 • Fax: 206.431 -3665 December 1, 2003 Ralph Hagler 12201 Tukwila International Blvd Tukwila, WA 98168 -5121 RE: CORRECTION LETTER #1 Development Permit Application Numbers D03 -345 - Wall L, D03 -346 — Wall M, D03 -347 - Wall Ml, D03 -348 — Wall M2, D03 -349 — Wall N, D03 -350 — Wall R and D03-351 — Wall P DHS Building —12500 Tukwila International Boulevard Dear Ralph: This letter is to inform you of corrections that must be addressed before your development permit(s) can be approved. All correction requests from each department must be addressed at the same time and reflected on your drawings. I have enclosed comments from the Public Works Department. At this time the Fire, Planning and Building Departments have no comments. Please address the attached comments in an itemized format with applicable revised plans, specifications, and /or other documentation. The City requires that four (4) complete sets of revised plans, specifications and /or other documentation be resubmitted with the appropriate revision block. In order to better expedite your resubmittal, a `revision sheet' must accompany every resubmittal. I have enclosed one for your convenience. Corrections /revisions must be made in person and will not be accepted through the mail or by a messenger service. If you have any questions, please contact me at (206) 433 -7165. Sincerely, Stefania Spencer Permit Technician encl xc: File No. D03 -345 File No. D03 -346 File No. D03 -347 File No. D03 -348 File No. D03 -349 File No. D03 -350 File No. D03-351 City of Tukwila Steven M. Mullet, Mayor Department of Community Development Steve Lancaster, Director 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 • Phone: 206 - 431 -3670 • Fax: 206. 431 -3665 sr. a�s..v:.c.. .4.. rt.:: Documents /routing slip.doc 2-28-02 DEPARTMENTS: Building Division ❑ Public Works PLAN REVI R� SLIP ACTIVITY NUMBER: D03 -351 DATE: 12 -12 -03 PROJECT NAME: DHS BUILDING - WALL "P" SITE ADDRESS: 12500 TUKWILA INTERNATIONAL BLVD Original Plan Submittal Response to Incomplete Letter # X Response to Correction Letter # Revision # after /before permit is issued REVIEWER'S INITIALS: Fire Prevention Structural ❑ Permit Coordinator DETERMINATION OF COMPLETENESS: (Tues., Thurs.) DUE DATE: 12 -16 -03 Complete ►/ Incomplete ❑ Comments: PERMIT COORD COQ' Planning Division 0 Not Applicable ❑ Permit Center Use Only INCOMPLETE LETTER MAILED: LETTER OF COMPLETENESS MAILED: Departments determined incomplete: Bldg ❑ Fire ❑ Ping ❑ PW ❑ Staff Initials: TUES /THURS ROUTING: Please Route , L-J/ Structural Review Required ❑ No further Review Required ❑ REVIEWER'S INITIALS: DATE: APPROVALS OR CORRECTIONS: DUE DATE: 01 -13 -04 Approved ❑ Approved with Conditions Not Approved (attach comments) El Notation: DATE: Permit Center Use Only CORRECTION LETTER MAILED: Departments issued corrections: Bldg ❑ Fire ❑ Ping ❑ PW ❑ Staff Initials: ACTIVITY NUMBER: D03 -351 DATE: 11 -10 -03 PROJECT NAME: DHS BUILDING — WALL "P" SITE ADDRESS: 12500 TUKWILA INTERNATIONAL BL X Original Plan Submittal Response to Incomplete Letter # Response to Correction Letter # Revision # /before permit is issued DEPARTMENTS: Buildi g Divi ion Fire 4/.1V evention Public Works Alsfill ��, � Structural ❑ r1;1 pn , APPROVALS OR CORRECTIONS: REVIEWER'S INITIALS: Documents /routing slIp.doc 2 -28 -02 PERMIT COORD COPY PLAN REVIEW /ROUTING SLIP PERMIT COORD COPY Planning Division / 44,rai Permit Coordinator X DETERMINATION OF COMPLETENESS: (Tues., Thurs.) DUE DATE: 11 -13 -03 Complete El Incomplete ❑ Comments: Not Applicable ❑ Permit Center Use Only INCOMPLETE LETTER MAILED: LETTER OF COMPLETENESS MAILED: Departments determined incomplete: Bldg ❑ Fire ❑ Ping ❑ PW ❑ Staff Initials: TUES /THURS R9UTING: Please Route Structural Review Required ❑ No further Review Required ❑ REVIEWER'S INITIALS: DATE: DUE DATE: 12 -11 -03 Approved ❑ Approved with Conditions ❑ Not App roved ( attach comments) Notation: DATE: Permit Center Use Only � � ��� 41 CORRECTION LETTER MAILED: Departments issued corrections: Bldg ❑ Fire ❑ Ping ❑ PW Staff Initials: 5 . ' w`ix. +r.��N...... .„.s,u.,r....- .,wo-.w.a•. ....uro �,.��.r.+.,�e.es.:o. +:w.oau. 11/ 4D/ VJ Hrd 11. UJ ran LUU 401 UVLU Auuey I,Urpurutiuii Revision submittals must be submitted in person at the Permit Center. Revisions will not be accepted through the mail, fax, etc Date: /.2 p' 03 Project Name: 2WS gwi.,2fN Project Address: /- 71/4)/i4 Contact Person: 4f ./ 'L( Phone Number: .206 — 6731 — 87bc) Summary of Revision: +6F.6/CMAg4 !/DDE �P o/ e-.JA -1ct-E 47r0. /11,540 774/ � IOW ,.5/2 ❑ Response to Incomplete Letter # ❑ Response to Correction Letter # / ❑ Revision # after Permit is Issued ❑ Revision requested by a City Building Inspector or Plans Examiner City of Tukwila Department of Community Development - Permit Center 6300 Southcenter Blvd, Suite 100 Tukwila, WA 98188 (206)431 -3670 Plan Check/Permit Number: P03 — 357 A/774/A iGY\`fi'L .I5u/ . i /4/d/1 Y- 5721 44040 P , "4/ 6 /ACES of �- Ve 47 ie 4 % ) ?8 0 3 Sheet Number(s): "Cloud" or highlight all areas of revision including date of revision Received at the City of Tukwila Permit Center by: 0 Entered in Permits Plus on (2-72 08/06/03 IjUUb • t R- 200.00' L•27.21' k4s2•42" 1 1 / MOO A PORTION OF THE SE 1/4 OF THE SE 1/4, SECTION 9 AND A PORTION OF THE SW 1/4 OF THE SW 1/4, SECTION 10, ALL IN T. 23 N., R 4 E., W.M. R10202.50 • NS t4AD (1// DEC 3 Z 7-61 ; • _w=11 ww IMO wMwwww ENE ww OM I= 111111 .��. =I MO UM EMI NEN MEI MINI MI MN i_. ���.���...�_..��__ ....... �ww_ J___ w_`w_`_w _ MIN w�.wwwwwA_■ MO SW MIS rw_i ww_ ww:JOwwwwwww.__wwr+EN _ On■rwwrww■r ■r _ ww■ . WALL 'L' WALL 'L•' • 431 '� U WALL. 'A' ' • GRAVITY WALL I ` ARATr P.- I I d_ WALL 'A' (RtANTY WALL e:. EAST ONE- OUARTER GUAR1ER ECTION T213.R4E.IW. Tear OF 2' PIPE WARAS$ CAP MOOO 11•111011100111.10. 110111■10.1. .11.1011111=1, 0.1.10■1.1l M11111111...... PROJECT DA1U .14.46 PROJECT DATtM1•M NA* ♦ 0.311 FEET 0 r r NOiTE 1. CONSTRUCTION SPECIFICATIONS ARE PER THE h1ODULAR BLOCK WALL DESIGN' REPORT PREPARED BY EARTH CONSULTANTS, NC. FOR THE OHS BUILDING, TUI(MNL,A. WA. DARED FEB 26. 2003. SHEETS SIM1 AM SIC CONTAIN SPECIFICATIONS, SCHEDULES AND VARIOUS DUALS. E .� 7 +, 1L EE tV.t `' TC� 14-3 ti..;,1 M���C IW: ; c�::::.. iaO.id iti rr r W CIv -o D cp:it- Intent or con t.►ty ,,tandarLi; AL.ceptlince cnt a i ; reLl standards or , Jr , financcs. The responsibility r;rr adeyuact- of the Je�;i , «,. ,,,, i n rests rare,: with the t+C:c'n, d r � t �, n �.. after . ,� 'tre "r�'*+�iv' �+.► Pro h . w :li t-o d this accehr h1`ut,� rct.;V:rrc a re.!1hrni,ta' Jet rrt:tieJ Jt-Awinr�s e.i,Jcrit fVir;al c ".ur.r • ; to tici.' rr,�i c:�r� k- tiic• 1' U,,•,;‘ I understand that the Plan Cheaals are subject to errors and omissions and approf plans does not authorize the violation of any adopted code or ordinance. Receipt of con - *actor's copy of approved plans acknowledged, awl N C.: RTH 0 15 30 •0 (a) COPY 0 DAVID EVANS AND ASSOCIATE* ono. 1620 W. Marine vises Drive, Suits 200 Ewrett Washington 96201 Phone: 425.250.40 A A O M I T• 0 T• • A I A 130 LAKESIDE • SEATTLE, WA 98122 • 206 325 2553 SABEY CORPORATION DEPARTMENT OF HOMELAND SECURflY SEATTLE DISTRICT OFRCE 12500 TUKWILA INTERNATIONAL BLVD. BEATR,E, WASHINGTON tom maw 11, LL1TPABLOCK WALL. PLAN CORREC ION �... .1.__Hull1111111PM1111 /x'11.�._i ,.'- • MINI NIUE IN NI r_� iu INUE DATE SHEET 1 • l 1 0 ~ 'I`o _ Il illlllllll �~ •' • • Il�llllilillllllil■ 1 ' - IMO ....... Ilan NMI - - -r - -- 11 • 1 — � I • I I I I I WALL 'A' GRAVITY WALL I w a R- 200..00' L- 27.21' 6•T52'42' Ilk/ 'A' UMDER SEPARATE PERANT A PORTION OF THE 8E 1/4 OF THE 8E 1/4 SECTION 9 AND A PORTION OF THE SW 1/4 OF THE 81N 1/4, SECTION 10, ALL IN T. 23 N., R 4 E., W.M. Lt WALL 'A' GRAVITY WALL • — , • • 0 .1 EAST ONE — QUARTER QUARTER SECTION t T2311.114 E, . TOP of 2 PIKE WMA$$ CAP r•, �u. Y .� ... _�-� was - r PROJECT DATUM•14.46 PROJECT DATUM•M NA1t0 + 0.3111 FEET AM. O wwwwwwws cllteliALNrneL 1. CONSTRUCTION SPECIFICATIONS ARE PER THE h1000LAR BLOCK WALL DESIGN' REPORT PREPARED BY EARTH CONSULTANTS, INC. FOR 1HE OHS BUILDING, TIN *.A, WA. DATED FEB 26, 2001 SIEEIS SY1 AND S I12 CONTAIN SPECIRCATI0NS, S HEOU.ES AND VARIOUS DETALS. Y ta .� TO .- . . :. `y •` a'.r� �e v T� _ ,,. . ;: Raw (�. •; � MAY i�:,.�k� Iw..:. toolo DEs. 3z 71 -S ,„„Lir r s - el or con 1K standaru: 1. ctt[ � 11n L a!optc11 standards or ordinances. The responsibility 1'4'7 tttc' adequacy G)t the 1 oig �n rest s totally with the dr''Aingt. aitc;l,t,:�'r+�rn' •tt" trW c�. %c► :d this acLepr.m, il:i•i 1��i'I rltvur a iesa'rnitta! Ilt re%ised Jra''•1ing Lfic her su�s�.��;c ahi•r�it,tl h� � K,, I Iii c 2. Z / e% L , +ti 0 15 30 «1 COPY I understand that the Plan C als are subject to errors and omissions and app apprciftef. plans does not authorize the violation of any adopted code or ordinance. Receipt of con - s copy of approved plans acknowledged. 0 DEC - PE r. ,;EryTfR DAVID EVAN= AND ASSOC' ATEE ANC. 1820 W. Marine View Drive, Suits 200 Event Washington 95201 Phone: 425.290.4090 A A C H I T I C Y S • A I A 130 LAKESIDE • SEATTLE, WA 98 122 • 204 325 2553 SBEY CORPORATION DEPARTMENT OF HOMELAND SECURITY SEATTLE oISTFrcr OFFICE moo Tucvru► INnEANATaNAL eLw SEATTLE, wr+oN ULTRABLOCK WALL PLAN CORREC ION MILE DATE Kamm %V4 11► ANI.r MININIIIIIIIII 1 kw irr irt. t 111111 - .cam Ir... ■•■■■• 12.50' 15.017 39T 50 1=11 17. 262.50 31 WOW ipne C;) 45.00' () 22. 21' 57. 1110 rirsr4r 243' 0 00 lull 1111111111111111111111111PIPIPE ELTBS:3; • Mil 11111111111111111111111111111110 1111111111111111111111111111M111111111111111121 1111111111111111111111111110111111M11111156111 111111111111111111111111111101 mas 11111ImmIgni 11111111111111111111111121 IIIII I Mill II ENE MI I Ili /I I now 5.00' 5.00' ® - • - so 0+00 9 60 100 0+50 0+00 WALL H-1 80 110/47.5 WALLAREA404SF RADE T FACE OF WALL APPROX G A APPROX GRADE AT CE FA or WALL MIN DEPTH OF WALL BELOW GRADE D.EV.117.5 ELL*45.0 0 3.96 40.00 i HIM 1111 11111111111111111111111111111M 1111111111111111N 1111111 1111111111511 1111111111112111 M11111111111111111 11101111111111111,411 11.111111111111V41 imoimmeli 0+00 1+00 r- ., , 1 i i I ! 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WALL _ t. r ill - 1 [ I I 1 1 I . 1 I 1 TI - I I ", 1 IIIIMMI111111 FINN OA ....................,.............................. if. i . datirustimararansval.iii-.................. ..: Inf 1 WALL AAEA IBA'S 111111NISIIMialli Ell II 11111 I III MINI 111111111111111111111111111111111111111111111111111111111iiiiii:CiEEMINIIIIIMME11111111111111111 , • Nigreir"`"'MPIII11111111111111111111111111 NMI 111111111111111111111M1111111111111111111111111111111MIIIIINIIIIIIIIIIIIINIIII OMEN Iiiiiiiiili IMCSM :CZ:Ml:EtIIIIIIIIIII .11111 RIM _RAMO , I I Ell i lni i • I gin ri i 091111111111 moo unnummeimumnimiummmmommummiummumimmumom mummoum muommummormaiii: - INUIPAIIIIIIII ISINNIIIIIIII11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 111111111 Amm GRADE A TACE OF WALL , um INI 111111111911111111111111111111111111111111111111111111111111111111101111111111111111111111111111111111111111111111 MIMI IIIIIIIIII I IIIIIIIIIIIIIII ! IISEIIIIIINNIIIIIINIIIIIIINIIIIIMIIIIIIIIINIMIIOIIIIIIINIIMINIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIRIIIII mcgrim OF 111M1111111111111111111111111111111111.1111PESEIMI1111111111111111111111111111M111111111111111111111111111111111111111111111111111111101111111111 1 111111119 LEI11111111111111 1 j 11111101 maiiiiiiiiiiiiill monmmuummonnimINIIIIIIIIII gimilimmi i iiiiIINNIZINII , Arm 111111111101111111111111111111111111monnummilnill 1111111M Efiruini,1111111111111111111111111 MIPS N ill iiiiiiinommummei Rain I - • __ I 1111 V 11 i I II , 11111111 83.96 WALL. 'N' PROFILE SCALE: 1 1 *RI t 1 0+50 1+50 1+00 WALL AREA 1517 SF TO UPPER RWRONT OF WALL 265.00' 2+00 MIN DEPTH OF WALL.; BELOW GRADE -- 1+50 • 2+50 2+00 3+00 RME 1 -, OF WALL. lavymi 2+50 10.0' 3+50 610.00 1 T I 4+00 T 1 WALL '111' PROO=ILE 1 i WALL AREA : SCALE:1 HORZ : ! 1 VERT i ; 3+00 3+50 I • 4+50 5+00 375.001 • 1 1 4+00 4+50 5+50 GRADE AT TOP BACPC OF WAIL I MAMMA 5+00 • 11.104 6+00 maullariP = INIONOIREMEMiiiiIMPE IIIIMMIESSOIMIN11111111111111111011 u. IIIIMPINIUMENOWN11111111114111111111MMANNO 101111111111111111MAIMIN WRIAM I NE111111111111111111111 Il ummiagenuirmo , 121111111111111111111iC231.1111111 iii, 11111111111111M1111111111111111101111111EINNIPII ii. 0111111111111.111111111111111111111111111111MEXIIIII NIIIINO1111111111111111111111111111INIIIMMOOMMONINI all.' ' Eingrummumumnommummmommemmmummumnirasemomm . ,r.... 2 2 m E. a gin• n ma ruri pll tin u a L ingtim i m u Ns m ni m 0 i a a : a i N. No in 1 um ma pm- a ma m......,„ .,. , ,„...10 1 u um • am witatui mg p i a i , .....immainemEnnymmomm..... mos imairmi APPROX GRADE AT 1 4 FACE OF NUL 1 : ! I BELOW GRADE MN DEPTH OF WALI, - 100 STEPS TO UPPER SIDEWALK BEHIND WALL- a Win P FIEMINIIIINIIII1101111111111111111111111111161101199M111111MO WAIMIIIMMININI11111111111111111111111111111111111111111111111M1111111116 `41111111111POPEr11111111111111111.111111MUMINIMIIMMIlin /go ammilhme rEwmpiumommmopmmum. goLI rd ram margyelow.,...aionnunnamm 111 1 INANINIMIMI INNS trIMPHIMOONEWAINVOIMUMMI 11 21..14010110111 Mom ELEV47.11 277.50 W4LL .0 000 JOOOOOO .000 I _ 0+00 0+50 1+00 3evie o1 wo149 44446 p o nvpi-t SCALE rall.30 HORZ 1 VERT 1+50 GRADE AT TOP-BACK Or- WALL 2+00 APPROX GRADE AT FACE OF WALL MN DEPTH OF WALL BELOW GRADE 100 6+50 7 ---- — 1 - 5+50 6+00 100 80H - • _ 0+00 7+00 6+50 7+50 60 WALL AFEA 3■3014 SF 8+00 80 0+50 1+00 1+50 8+50 9+00 1 WALL AREA 31313 SF 1 I so , W41— 'M41' PROFILE ' 1 - sc,,ALE:1%.30 NW l'•10* VERT 11.00KING NORTH 375.00 0 wasmummemmumm misamommammompicallommem mummilammummincommu INIMOOKUSHINIONMINCIPONINOI 11111112MMIROOIRISMENIMOO1 ommungimagnowszuslimin IMMINIAMPOOINININMENVIONO IMMINIENIINHE GRADE AT OF WALL ELIV.77 r APPROX AcceEmw: : :wE AD7T IDEPTI. OF WAU. _ 4 0 WALL 'R' PROFILE tza T R2 2+00 • 2+50 9+50 • 0] or OF Iwo APRo4to DEC 3 0 Z003 BUILDING DIVISION 10+50 11+00 WALL 'M- SCALE:1 00 HORZ 3+00 ▪ VERT / 6 14- 6tA1Ji 9 14 9- , SCALE 1 1 1..0010NG SOUTH - — 100 11+50 80 STEPS WIND REcE ;cry DEC 2 2 003 PER• Arcewe , , • 80 APIEJt4 2406 DAVID "VAN* Nso ASSOCIATES woe. 1620 W. Marine View Drive, Sults 200 Everett Washington 91201 Phone: 425.259.4099 A R CHIT SCI TO • A A 130 LAKESIDE • SEATTLE, WA 98122 • 206 325 2553 Geogrid Layer Spacing (Ft.) (Measured From Bottom of Wall) Lock-Block Wall Height (ft.) Geogrid Length (ft.) 1 2 3 4 5 6 7 8 9 10 5.0 6.0 2.5 - - - - - - - Or - 7.5 8.0 2.5 5.0 - - - - - - - - 10.0 10.0 2.5 5.0 7.5 - - - - - - - 12.5 12.0 2.5 5.0 7.5 10.0 - - - - - - 15.0 14.0 2.5 5.0 7.5 10.0 12.5 - - - - - 17.5 16.0 2.5 5.0 7.5 10.0 12.5 15.0 - - - - 20.0 18.0 2.5 5.0 7.5 10.0 12.5 15.0 17.5 - - - 22.5 20.0 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0 - - 25.0 22.0 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0 22.5 - 27.5 22.0 2.5 1 5.0 7.5 10.0 12.5 15.0 17.5 20.0 22.5 25.0 GENERAL SPECIFICATIONS: MODULAR BLOCK AND MSE WALL CONSTRUCTION A. Work shall consist of furnishing and construction of a Modular Block and MSE Retaining Wall System in accordance with these specifications and in reasonably close conformity with the lines, grades, and dimensions shown on the plans. B. Work includes preparing foundation soil, furnishing and installing leveling pads, drainage fill and baddill to the Tines and grades shown on the construction drawings. C. Work includes furnishing and installing geogrid soil reinforcement of the type, size, location, and lengths designated on the construction drawings and MSE Wall Schedule. SUBMITTAL S A. Contractor shall submit a Manufacturer's certification, prior to start of work, that the retaining wall system components meet the requirements of this specification and the structure design. B. Contractor shall submit a test report documenting strength of specific modular concrete unit and geogrid reinforcement connection. The maximum design tensile load of the geogrid shall be equal to the laboratory tested ultimate strength of geogrid / facing unit connection at a maximum normal force limited by the "Hinge Height" of the structure divided by a safety factor of 1.5. QUALITY ASSURANCE A. Contractor shall submit certification, prior to start of work, that the retaining wall system (modular concrete units and specific geogrid) has been successfully utlilized on similar projects, i.e., height, soil fill types, erection tolerances, etc. B. Contractor shall demonstrate prior experience on projects of similar size and magnitude where the specific retaining wall system has been constructed successfully. Contact names and telephone numbers shall be listed for each Project. C. Owner shall provide soil testing and quality assurance inspection on a full -time basis during earthwork and wall construction operations. Owner's quality assurance program does not relieve the contractor of responsibility for wall performance. DELIVERY, STORAGE AND HANDLING A Contractor shall check all materials upon delivery to assure that the proper type, grade, color, and certification has been received. B. Contractor shall protect all materials from damage due to jobsite conditions and in accordance with manufacturer's recommendations. Damaged materials shall not be incorporated into the work. PRODUCTS DEFINITIONS A Modular Block: a concrete retaining wall element machine made from portland cement, water, and aggregates. Structural Geogrid: a structural element formed by a regular network of integrally connected tensile elements with apertures of sufficient size to allow interlocking with surrounding soil, rock, or earth and function primarily as reinforcement. C. Unit Drainage Fitt: drainage aggregate which is placed immediately behind the modular concrete units. D. Reinforced Backfill: compacted soil which is placed within the reinforced soil volume as outlined on the plans. MODULAR RETAINING WALL UNITS A. Modular Block units shall conform to the following architectural requirements: face color: concrete gray - standard manufacturers color may be specified by the Owner. bond configuration: running with bonds nominally located at midpoint vertically adjacent units, in both straight and curved alignments. B. Modular Block materials shall conform to the requirements of ASTM C1372- Standard Specifications for Segmental Retaining Wall Units. C. Modular Block units shall conform to the following structural and geometric requirements measured in accordance with appropriate references: compressive strength = 3000 psi minimum absorption = 8% maximum (6% in northern states) for standard weight aggregates unit size: 2.5' (H) x 5.0' (W) x 2.5' (D) minimum unit weight: 4,320 lbs. I unit BASE LEVELING PAD MATERIAL A. Material shall consist of Drainage Fill (1" Minus Crushed Rock) and placed as shown on the construction drawings. DRAINAGE FILL A. Unit drainage fill shall consist of clean 1" minus crushed rock meeting the following gradation tested in accordance with ASTM D-422: Sismitliza 1 inch 3/4 inch No. 4 No. 50 PanoeaPassion 100 75 - 100 �0 - 10 0 - 5 REINFORCED DACKPILL A. Reinforced backfill shall be free of debris and have a moisture content that is at or new the optimum level. B. The maximum aggregate size shall be limited to 1 1/2 inches unless field tests have been performed to evaluate potential strength reductions to the geogrid design due to damage during construction. C. Unsuitable soils for badcfill (high plastic clays or organic soils) shall not be used in the backfill or in the reinforced soil mass. D. The fill material shall meet the following gradation: Ezgenthwaina 1 112 inch 100 - 75 3/4 inch 100 - 75 No. 40 0 - 60 No. 200 0 -35 Fill that does not meet the above gradation must be approved by the geotechnical engineer: GEOGRID SOIL REINFORCEMENT A. Geosynthetic reinforcement shall consist of geogrids manufactured specifically for soil reinforcement applications and shall be manufactured from high tenacity polyester yam or high density polyethylene. Polyester geogrid shall be knitted from high tenacity polyester filament yam with a molecular weight exceeding 25,000 Meglm and a carboxyl end group values less than 30. Polyester geogrid shall be coated with an impregnated PVC coating that resists peeling, cracking and stripping. Geogrid long term design strength shall be at least 4,700 lbs./ft for walls 15.0 feet or higher. For walls 12.5 feet or less, LTDS shall be at least 2,800 lbs./ft. The contractor shall provide manufacturers specifications to the geotechnical engineer for review and approval. C. Manufacturing Quality Control The geogrid manufacturer shall have a manufacturing quality control program that includes QC testing by an independent laboratory. The QC testing shall include: Tensile Strength Testing Melt Flow Index (HOPE) Molecular Weight (Polyester) DRAINAGE PIPE A. The drainage pipe shall be rigid perforated PVC pipe manufactured in accordance with ASTM D-3034. EXECUTION EXCAVATION A. Contractor shall excavate to the lines and grades shown on the construction drawings. The geotechnical engineer shall observe the excavation and approve prior to placement of leveling material or fill soils. Proof roll foundation area as recommended by the geotechnical engineer to determine if remedial work is required. B. Over- excavation and replacement of unsuitable foundation soils and replacement with approved compacted fill will be compensated as agreed upon with the Owner. BASE LEVEUNG PAD A. Leveling pad material shall consist of Drainage Fill, and shall be placed as shown on the construction drawings, to a minimum thickness of 12 inches. B. Soil leveling pad materials shall be compacted to a minimum of 95% Modified Proctor density per ASTM D- 1557 -91. C. Leveling pad shall be prepared to insure full contact to the base surface of the concrete units. MODULAR -BLOCK UNIT INSTALLATION A. First course of Modular Blocks shall be placed on the leveling pad at the appropriate line and grade. Alignment and level shall be checked in all directions and insure that all units are in full contact with the base and properly seated. B. Place the front units side -by- side. Do not leave gaps between adjacent units. Layout of corners and curves shall be in accordance with manufacturer's recommendations. C. Place and compact drainage fill behind Modular Block wall units. Place and compact reinforced backfill soil behind drainage fill. Follow wall erection and drainage fill closely with structural backfill. D. Maximum stacked vertical height of Modular Block wall units, prior to unit drainage fill and ,backfill placement and compaction, shall not exceed two courses (5 feet). STRUCTURAL GEOGRID INSTALLATION A. The geogrid strength, perpendicular to the wall alignment, shall meet the strength specifications. B. Geogrid reinforcement shall be placed at the strengths, lengths, and elevations shown on the construction design drawings or as directed by the Engineer. C. The geogrid shall be laid horizontally on compacted backfill and attached to the Lock -Block modular wall units. Place the next course of modular concrete units over the geogrid. The geogrid shall be pulled taut, and anchored prior to backfill placement on the geogrid. D. &rogrid reinforcements shall be continous throughout their embedment lengths and placed side -by -side to provide 100% coverage at each level. Spliced connections between shorter *on of geogrid or gaps between adjacent pieces of geogrid are not REINFORCED BACKFILL PLACEMENT A. Reinforced backfill shall be placed, spread, and compacted in such a manner that minimizes the development of slack in the geogrid and installation damage. B. Reinforced badcfill shall be placed and compacted in lifts not to exceed 6 inches where hand compaction is used, or 10 inches w heavy compaction equipment such as rollers is used. Lift thickness shall be decreased to achieve the required density as required. C. Reinforced badcfill shall be compacted to 90% of the maximum density as determined by ASTM D- 1557 -91. The moisture content of the backfill material prior to and during compaction shall be at or near the optimum moisture content. D. Only lightweight hand - operated equipment shall be allowed within 3 feet from the modular concrete unit. E. Tracked construction equipment shall not be operated directly upon the geogrid reinforcement. A minimum fill thickness of 6 inches is required prior to operation of tracked vehicles over the geogrid. Tracked vehicle turning should be kept to a minimum to prevent tracks from displacing the fill and damaging the geogrid. F. Rubber tired equipment may pass over geogrid reinforcement at slow speeds, less than 10 MPH. Sudden braking and sharp turning shall be avoided. G At the end of each dad's operation, the Contractor shall slope the last lift of reinforced badcfill away from the wan units to direct runoff away from wall face. The Contractor shall not allow surface runoff from adjacent areas to enter the wall construction site. AS -BUILT CONSTRUCTION TOLERANCES A. Vertical alignment: +1.5" over any 10' distance B. Wall Batter within 2 degrees of design batter C. Horizontal alignment: +1.5" over any 10' distance Corners, bends, curves +1 ft. to theoretical location D. Full contact between blocks shall be maintained. FIELD QUAUTY CONTROL A The wall construction shall be observed by the geotechnical engineer on a full time basis. Testing of the compacted badcfill shall be performed by the geotechnical engineer. As a minimum, quality assurance shall include foundation soil inspection, soil and badcfill testing, verification of design parameters, and observation of construction for general compliance with design drawings and specifications. N d s NOTE: For tiered walls consider the overall effective height of the tiered wall system when determi ing required geogrid length from the reinforcement schedule. BUILD BLOCK - MSE WALL : REINFORCEMENT SCHEDULE DEC 3 243 P iv'J tl) NOON «,_ ,. i a ir, I Fy ' 11 V..1f."1-0 ;.C.- 'Cf: V'llF CI:4 a • ''C'''.:; - "‘?::: - .''' c-'-'7 -,- e D; 'R 14. f .. 1„ r. h r. ✓ - F r • r- I r C ✓ : (- oq d g GL C. 1 r . -_ C- r- f' - "C)ti r. J ( r. C\ C it W r U i C � c �••1 ( N .■ C 11 C CO § 6 0 3 C T( c l a c�- C r■• '- r 2 U to 0;7.) • • • • • S t C ! 9 Lock -Block At Comer NOT - TO - SCALE NOT - TO - SCALE MODULAR BLOCK UNIT DETAIL VERTCAL WALL - 90 CORNER Battered walls at 90 degree comers are constructed as follows: Stack a vertical column to fill the comer. Adjust toe of battered wall to meet with corners of vertical stack (ie: kick toe out for outside corner, meet toe at edge for inside corner). For walls higher than 7.5', you may use a stack of full-size, interlocked blocks to make a 5'x 5' vertical stack, rather than 2 - 2.5'x 2.5' stadc with single hall blocks. Use geogrid between the vertical blocks, extending back into the fill. Make the comer stack the same width as the wall base (2.5' / 5' / 7.5' etc.). 4.92. SIDE VIEW TOP VIEW MODULAR BLOCK WEDGE CORNER DETAIL NOT - TO - SCALE MODULAR BLOCK CORNER OPTIONS NOT - TO - SCALE Modular Block 2.511 x2.5'Wx5.01. GEOGRID AND LOCK -BLOCK CONNECTION DETAIL Place Geocomposite sheet Drain on face of temporary excavation. Minimum 30% coverage of excavation face. Use Miradrain 6000 or approved equivalent MODULAR BLOCK MSE WALL SECTION Nt T - TO - SCALE Reinforced Fill Zone Reinforced Fill Zone Wrap Wasted Rook with Altar fabric Mirain 140N or approved equivalent. III - III., =Iii 1Il 7.5' MODULAR BLOCK GRAVITY WALL Modular Block 2.514 x 2.5W x 5L (TyPeca0 Modular Block 2.5H x 2.5W x 5L (Typical) III -III- NOT - TO - SCALE 10.0' MODULAR BLOCK ® GRAVITY WALL NOT - TO - SCALE Drainage FIN • Minus Crushed Rock Structural Fill or Native Cut Pea Gravel 1 Cubic Foot per Lineal Foot of Drain Pipe Drainage Fill 1" Minus Crushed Rock Pea Gravel 1 Cubic Foot per Lineal Foot of Drain Pipe Structural Fill or Native Cut 0 I' • • a