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Home My WebLink AboutPermit 2817 - Benaroya Company - JafcoCITY of TUK A Central Permit System BUILDING PERMIT al S/ '7 Permit no. 0.17 7 Control no. 84 -120 DATE OF ISSUANCE EXPIRES When no activity for 180 days JOB ADDRESS 17550 Southcenter Parkwa LEGAL DESCR. LOT NO. BLOCK TRACT ❑ SEE ATTACHED SHEET OWNER Jack A. Benaroya Co. PHONE 762 -4750 ADDRESS 5601 Sixth Ave. So., Seattle, WA ZIP 98108 CONTRACTOR Jack A. Benaroya Co. PHONE 762 -4750 ADDRESS 5601 Sixth Ave. So., Seattle, WA ZIP 98108 LICENSE NO. JA- CK- AB- C1 -71LN SST NO, BUILDING USE Grading TENANT CLASS OF WORK NEW ❑ADDITION ❑REMODEL ❑REPAIR 0 T.I. OTHER (Specify) Grading for building addition BLDG. AREA 1st FL. 2nd FL. BASEMENT GARAGE DECK MEZZANINE # OF STORYS TOTAL S.F. VALUATION fi11 1800 cy I CERTIFY THAT THE ABOVE INFORMATION IS TRUE AND CORRECT, THAT THE APPLICABLE CITY OF TUKWILA REQUIREMENTS WILL BE MET, AND THAT I AM AN AUTHORIZED AGENT FOR THE PROJECT. E4NER / ENT SIGNATURE APPROVE FOR ISSUANCE: Date $/23/&f- ZZDate� / FEE DISTRIB. BUILDING PLAN RVW. DEMOLITION 20.00 BOND OTHER Grading 84.00 TOTAL 104.00 ding Official :jg d n� TYPE CONST. OCC. GROUP OCC. LOAD FIRE ZONE USE ZONE SPRINKLERS SMOKE f TR N/A N/A - -- OYES ONO OYES ONO FOR INSPECTION CALL 433 -1849 1. Driveway 2. OK to 3. Roof 4. OK to 5. Wall- 6. Structure approach and pour footing sheathing enclose board complete and/ slope and /or and nailing framing nailing or OK to foundation OK OK occupy TENANT IMPROVEMENT APPROVAL: Date: Fire Department Date: Building Official TLJIC DC ID 1►/I 1Z' nn11n-r or t-r r-rrn nrnic r ,-.r 1E11 inr 111 1 n1111 r.1w1.. CPS Form1 CITY of TUK Al A 'Central Permit System BUILDING PERMIT, p /t'? Permit no. Control no. 84 -120 DATE OF ISSUANCE EXPIRES When no activity for 180 days JOB ADDRESS 17550 Southcenter Parkwa LEGAL DESCR. LOT NO, BLOCK TRACT 0 SEE ATTACHED SHEET OWNER Jack A. Benaroya Co. PHONE 762 -4750 ADDRESS 5601 Sixth Ave. So., Seattle, WA ZIP 98108 CONTRACTOR Jack A. Benaroya Co. PHONE 762.4750 ADDRESS 5601 Sixth Ave. So., Saattle, WA ZIP 98108 LICENSE NO, JA- CK- AB- C1.71LN SST NO. BUILDING USE Grading TENANT CLASS OF WORK El NEW ❑ADDITION ❑REMODEL OREPAIR 0 T.I. Jo OTHER (Specify) Grading for building addition BLDG AREA 1st FL. 2nd FL, BASEMENT GARAGE DECK MEZZANINE # OF STORYS TOTAL S.F. VALUATION fill 1800 cy I CERTIFY THAT THE ABOVE INFORMATION IS TRUE AND CORRECT, THAT THE APPLICABLE CITY OF TUKWILA REQUIREMENTS WILL BE MET, AND THAT I AM AN AUTHORIZED AGENT FOR THE PROJECT. FEE DISTRIB. BUILDING PLAN RVW. 20.00 DEMOLITION OWNER / ,GEN SIGN • TURE APPROVE.Q FOR ISSUANCE: (Bu' ding 0 tic al COMMENTS BOND OTHER Grading 84.00 TOTAL 104.00 etwetA-0-161 // TYPE CONST. OCC. GROUP OCC. LOAD FIRE ZONE USE ZONE SPRINKLERS SMOKE r TR NSA N/A — ^— OYES ONO OYES 0140 FOR INSPECTION CALL 433 -184 1. Driveway 2. OK to 3. Roof 4. OK to 5. Wall- 6. Structure approach and pour footing sheathing enclose , board complete an slope and /or and nailing framing nailing or OK to foundation OK OK occupy /13 TENANT IMPROVEMENT APPROVAL: Date: Fire Department Date: Building Official TI-11q PC PRA IT RAI le-r DC or c r r'1 ■nntcntnt tnt rnt na111 manii■ CPS Form 1 a �1oyyh- �C 17 '01).- 1-741p0 bb 4 1750 5oc0-na,tbl2 Rukaual PARKWAY PLAZA NORTH Legal Description That portion of the southeast quarter of the southwest quarter and of the southwest quarter of the southeast quarter of Section 26, Township 23 North, Range 4 East, Willamette Meridian, King County, Washington, described as, follows: Beginning at the northwest corner of the southeast quarter of said Section 26; Thence South 87 °55'02" East along the north line of said south= east quarter of the southwest quarter a distance of 140.16 feet; Thence South 01 °12'25" West parallel'to the west line of said southeast quarter a 'distance of 490.00 feet; Thence North 88 °47'35" West a distance of 738.90 feet to a point on the easterly margin of Southcenter Parkway; Thence North 11 °59'33" West along said easterly margin a distance of 7.73 feet to a point of curvature; • Thence continuing along said easterly margin, along a curve to the right having a radius of 919.37 feet an arc distance of 210.78 feet through a central angle of 13 °08'08 "; Thence North 01 °08'35" East along said easterly margin a distance of 285.11 feet to the north line of the southeast quarter.of the southwest quarter of said Section 26; Thence South 87 °55'53" East along said north line a distance of 625.20 feet to the west line of the southwest quarter of the southeast quarter of said Section 26 and the true point of beginning. TOGETHER WITH the following described parcel of land:. Beginning at a point on the south line of the above described tract which bears North 88 °47'35" West a distance of 90.00 feet from the southeast corner thereof; Thence South 02 °04'07" West a distance of 95.00 feet; Thence North 87 °55'53" West a distance of 205.00 feet; Thence South 02 °04'07" blest a distance of 40.00 feet; Thence North 87 °55'53" West a distance of 20.00 feet; Thence South 02 °04'07" West a distance of 100.00 feet; Thence North 87 °55'53" West a distance of 26.00 feet; Thence South 02 °04'07" West a distance of 28.00 feet; Thence North 87 °55'53" West a distance of 89.00 feet; Thence North 02 °04'07" East a distance of 258.00 feet, more or less, to the south line of the above described tract; Thence along said south line South 88 °47'35" East a distance of 335.00 feet, more or less, to the True Point of Beginning. (206) 8817900 P.O. Box 6325 2020 124th Ave. N.E. Bellevue. WA 98008 .42tara; COPY THIS SST OF Ar'rricV_I> PLANS MUST BE OH TIDE JOu CeNSfwuCTIoN Permit i , ^. , may-211-0u THIS C(1RI:l: C ;S ;;«t XJ LE occupi cu, ,.,'il:R FINAL li ..;'... ii' : ?Y ',: i BLT.N ,. r AND r: � C +...af Jack A. Benaoyra Comapny P. O. Box 80326 Seattle, Washington 98108 Attention: Mr. Robert 11. Fehnel Gentlemen: GeoEngineers Incorporated Consulting Geotechnical Engineers and Geologists Foundation Design Consultation Proposed 3afco Warehouse Addition Tukwila, Washington File No. 225 -13 This letter presents our conclusions and recommendations regarding foundation design criteria for the proposed addition to the Jafco Warehouse in Tukwila, Washington. Our analyses have- been based on data contained in the June 16, 1972 report for the main Jafco Warehouse which was prepared by Dames & Moore. We have also reviewed settlement data for surcharging of the original warehouse area, as well as data developed following the recent placement of fill in the area • of the planned addition. The proposed addition will be approximately 64 feet in an east -west dimension and 175 feet in the north -south dimension. The east foundation line of the building will be located along the existing west wall of the Jafco warehouse. The north wall will he adjacent to the existing Jafco showroom, and the south wall Will be separated from the adjacent Wood World building by some 25 feet. The west wall will front on the existing parking area. The addition will be constructed with the floor grade at dock -high level. The southerly portion of the area will be used as a warehouse and will have a design floor load of 500 pounds per square foot. The north portion of the addition will be showroom area with lighter floor loads. Foundations will be supported both on the fill which exists beneath the parking area paving and on the newly placed compacted fill required to establish the dock -high floor grade. 1 1• Jack A. Benaroya Company May 21, 1984 Page Two The site is underlain by compacted fill which was placed in the original grading of this area. These soils will provide suitable support for the perimeter footings which will be placed below the parking area grade. In our opinion, it is not necessary to remove the asphalt paving prior to site grading. The asphalt paving will not interfere with installation of interior footings which will be placed in the compacted fill since these footings will be founded at least 2Y2 feet above the surface of the asphalt. Perimeter footings will penetrate the asphalt which can be removed without difficulty. We recommend that a design bearing value of 2,000 pounds per square foot (psf) be used in proportioning exterior footings which will bear on theo fill soils beneath the paved area. These footings should have a minimum width of 16 inches and should be founded at least 18 inches below the lowest adjacent grade. An allowable bearing value of 2,800 psf may be used for footings which are founded below the level of the paving along the north and east sides of the addition due to added depth of confinement. Interior column footings established in the new compacted fill pad may be proportioned using a value of 2,500 psf. These values apply to dead plus live loads, exclusive of the weight of the footing and any overlying fill. An increase of one -third can be applied when considering wind or seismic loading. Placement of the fill pad to establish dock -high floor grade and a preload fill to reduce postconstruction settlements of the new addition will induce some settlement on the existing Jafco warehouse and showroom area foundations. These areas have been previously surcharged; therefore, the effects of the new fill loads are expected to be relatively minor, resulting in probably not more than about 1/2 inch of settlement with_ a possible variation between about 1/4 and 3/4 of an inch. Assuming adequate completion of the preloading program, postconstruction settlements of the new addition due to areal floor loads are expected to be on the order of 1 inch, with actual settlements being dependent upon the extent to which full load conditions are realized over an extended period of time. Settlements of new footings due to structural loads only are expected to be small, probably in the range of 1/4 to 1/2 inch. Some further settlement of existing footings on which some additional loading will be applied may also occur. These settlements are not expected to exceed about 1/4 inch. GeoEngineers Incorporated We recommend that we be given the opportunity to examine the bearing surfaces for . footings which extend through the aspahlt paving to ascertain that the soil conditions are as expected and to advise on any supplemental compaction of these materials that may be appropriate. If you have any questions concerning this letter, please contact us. Yours very truly, JKT:wd. Four copies submitted cc Engineers Northwest 6869 Woodlawn N.E., Seattle,. WA 98115. .Attn: Mr. Richard Janke 4% 1%0 GeoEngineers Incorporated (206) 881.7900 P.O. Box 6325 2020 124th Ave. N.E. Bellevue. WA 98008 Jack A. Benaroya Company P. 0. Box 80326 Seattle, Washington 98108 Attention: Mr, Robert H. Fehnel Gentlemen: Consulting Geotechnical Engineers and Geologists April 10, 1984 Settlement Consultation Proposed JAFCO Warehouse Addition Tukwila.,, Washington File No, 225 -13 This letter presents our conclusions and recommendations regarding estimated settlements of the proposed addition to the Jafco warehouse in Tukwila, Washington, Our analyses have been based on data contained in the June 16, 1972 report for the existing building which was prepared by Dames & Moore, We have also reviewed settlement data for the surcharging of the warehouse area, The proposed addition will be approximately-64 feet in the east -west direction and 200 feet along the north -south alignment, The east foundation .line of the building will be located• along the existing west wall of the Jafco warehouse, The north wall will lie adjacent to the existing Jafco showroom wall, The south wall will be separated from the adjacent structure by approxi- mately 15 feet, The west wall will front onto the existing parking area. We understand that the building will have the floor grade at a dock -high level requiring placement of about four feet of fill. The south portion of the area will be used as a warehouse and will have a design floor load of 500 • pounds per square foot. The north portion will be a showroom area with lighter floor loads. A bearing pressure of 2,000 psf has been•used' for design of con- tinuous footings supported below existing parking grades and 2,500 psf for interior columns supported an a thickened slab within the dock fill. Column loads up to 45 kips are expected with continuous wall loads of up to 5 kips per foot. We concur with these bearing values. Jack A. Benaroya Company April 10, 1984 Page Three We understand that the Jafco warehouse and showroom areas were surcharged with 10 feet and 6 feet of fill, respectively. The top of the fill extended 10 feet outside of the building area and sloped down at about 1:1 to the parking level. Total settlements of the fill and surcharge of on the order of 7 and 13 inches were reported, with the settlement occurring in 25 to 35 days. A definitive record of the lateral extent of surcharge for the building area to the south of the new addition has not been located. For our analyses, we have assumed that the fill extended beyond the building area for the same 10 -foot distance. We believe that a pad and additional surcharge fill can be placed with • minimal risk to the existing structures. We recommend that the surcharge • fill be 41 feet thick. The extent of filling should be as shown on Sheet 1.- Typical cross- sections at the edge of the fill are shown on Sheet 2. We recommend that the surcharge be left in place for at least one month. The adequacy of this time should be verified by observations of settlement magnitude and rate. This should be accomplished by installing three settle- ment plates at the approximate locations shown on Sheet 1. A sketch of a typical settlement plate is attached to this letter. Since the existing paving will not be removed prior to filling, the plates should be firmly affixed to the asphaltic concrete. We recommend that the existing buildings also be monitored for settlement. All settlement plates and marks should be established and surveyed prior to placing any fill. The benchmark used for reference should be located a minimum of 200 feet away and outside of any area of construction. We recommend that the settlement plates be monitored daily during fill placement and once a week after the surcharge is in place. The settlement data should be telephoned to us so that we can advise when the surcharge fill should be removed. We should be notified immediately if the data indicates that our settlement estimates of the existing building are exceeded. We estimate that the ultimate settlement of the fill placed to establish the dock -high floor grade will be on the order of 3 to 31 inches in areas GeoEngineers Incorporated Jack A. Benaroya Company April 10, 1984 Page Three which have not previously been surcharged. When the effects of the 500 psf design floor load are added, the estimated ultimate settlement is on the order of 6 to 7 inches. Accomplishment of the surcharge program described above is expected to reduce postconstruction settlements due to fill and floor loads to on the order of one inch, except in areas of past heavier sur- charging where less settlement is expected. The influence of the new fill and surcharge loads on the existing structures is expected to be relatively small. We estimate that settlements, adjacent to the north and south ends of the new addition will not exceed 1/2 inch and along the west wall the existing. warehouse, 1/2 to 3/4 inch. The settlement of footings for the new addition, due to the building 'loads only, are expected to range from 1/4 to 1/2 inch. We recommend that we be given the opportunity to examine the bearing surfaces for the footings to ascertain if the soil conditions are as expected, If you have any questions, please contact us. We will respond promptly ;upon review of the settlement data, as appropriate. CPC:JKT:wd Attachments Your very truly, �i 41# Y.. T - Geo ' gineers, U ,,if .• c.4-_.- /'o -,75P7-.. 6�c1` ,Y. �. r \F ' ; J ' k K. Tuttle Z43,,,. ?Erlsl'E'�`c'a ��'0) s President Four copies submitted, cc: Engineers Northwest 6869 Woodlawn N.E. Seattle, WA 98115 Attn; Mr, Richard Janke GeoEngineers Incorporated APPROXIMATE EDGE OF NEW BUILDING JOCK HEIGHT,ELEVATION ELECTRICAL TRANSFORMER 14 FULL HEIGHT OF SURCHARGE DOCK HEIGHT EL€VjIOf� Geo n9Inners in OF EXIST I:£ STRUCTURE FULL HEIGHT OF SURCHARGE DOCK HEIGHT E EVALI OU_ MONO 4�! EXISTING STRUCTURE. SHEET :2 OF 2 4 C -C FULL HEIGHT OF SURCHARG-7 DOCK .HEIGHT ELEVATION NOTE: ALL FILL BELOW DOCK HEIGHT ELEVATION I S TO BE COMPACTED TO AT LEAST 95. PERCENT OF THE MAXIMUM DRY DENSITY AS DETERMINED BY ASTM D- 1557. G.oEntiinrs CROSS-SECTIONS° EXISTING SHOWROOM, C 1 L- J r ELECTRICAL TRANSFORMER (APPROXIMATE LOCATION) EXISTING WAREHOUSE MIMED SURCHARGE FILL TO BE 41/2' ABOVE FLOOR SUBGRADE ELEVATION 1! SETTLEMENT MARKERS MINS= MINIM. TOE OF FILL TOP OF SURCHARGE TOE OF'SURCHARGE BUILDING LINES SCAL GioIngIn.rrs Inc. _ TRANSFORMER 'E LOCATION) EXISTING WAREHOUSE SHEET 1 OF 2 5' mIMI= CINEMA C SURCHARGE FILL TO BE 415 ' ABOVE FLOOR SUBGRADE ELEVATION SETTLEMENT MARKERS, t SCALE: 1' = 1 GioEngIneors Inc. SURCHARGE SITE PLAN. EXISTING GROUND SURFACE MEASUREMENT ROD, 1/2" 0 PIPE OR RE BAR r CASING, 2" 0 PIPE (SET ON PLATE, NOT FASTENED) COUPLING WELDED TO PLATE SETTLEMENT PLATE, 16" X 16" X 1/4" SAND PAD IF NECESSARY (NOT TO SCALE) NOTES: 1. INSTALL MARKERS ON FIRM GROUND OR ON SAND PADS IF NEEDED FOR STABILITY. TAKE INITIAL READING ON TOP OF ROD AND AT ADJACENT GROUND LEVEL PRIOR TO PLACE - MENT. OF ANY FILL. 2. FOR EASE IN HANDLING, ROD AND CASING ARE USUALLY INSTALLED IN 5 -FOOT SECTIONS. AS • FILL PROGRESSES, COUPLINGS ARE USED TO INSTALL ADDITIONAL LENGTHS. CONTINUITY IS MAINTAINED BY READING THE TOP OF THE MEASUREMENT ROD, THEN IMMEDIATELY ADDING THE NEW . SECTION AND READING THE TOP OF THE ADDED ROD. BOTH READINGS ARE RECORDED. 3. RECORD THE ELEVATION OF THE TOP OF THE MEASUREMENT ROD IN EACH MARKER AT THE RECOMMENDED TIME INTERVALS. EACH TIME, NOTE THE ELEVATION OF THE ADJACENT FILL SURFACE. 4. READ THE MARKER TO THE NEAREST 0.01 FOOT, OR 0.005 FOOT IF POSSIBLE. NOTE THE FILL ELEVATION TO THE NEAREST 0.1 FOOT. GeoEngin.eers Inc. SETTLEMENT PLATE DETAIL Control Number BUILDING DEPARTMENT CITY of TUKWI LA 6200 SOUTHCENTER BOULEVARD • TUKWILA, WASHINGTON 98188 433 -1849 APPLICATION FOR PERMIT DATE TYPE CONST. OCC. GROUP JOB ADDRESS /1711 �cf cr _ i' • .10.4_, ..•-C'.!",e..c....x -- ....,..„-- 4....( � ,�,.,.r•,t,.—.el -4-- LEGAL DESCR. LOT NO. . BLOCK TRACT ❑IS SEE ATTACHED SHEET OWNER ddi c- /r t- '('>:LiA ?. P� /4 L--. ._ (� PH- / Z %45`�O ADDRESS .,---6 "/ 0 /.. ( ( ,S;74 ' ZIP cl 7/0 cj' CONTRACTOR -3-l� PHONE ADDRESS ZIP f LICENSE NO _ C -- A.8 ..- / a - 7/ l 4r /! .6-S -NG. BUILDING USE (i /Let_ ..... . TENANT "' , J CLASS OF WORK 1. ,Q- ''�_ ° /-'''-e5 re 6i4 6 //77c/ ❑ NEW ❑ ADDITION ❑ REMODEL ❑ REPAI OTHER (Specify) / BLDG. AREA 1st FL. 2nd FL. BASEMENT GARAGE DECK MEZZANINE #(OF STORES TOTA-6870 J ?" VALUA ?ION • OTHE �� ?' �p PUBLIC WKS. NAME OF APPLICANT (PLEASE PRINT) • ADDRESS I PHONE I CERTIFY THAT THE INFORMATION FURNISHED BY ME IS TRUE AND CORRECT AND THAT THE APPLICABLE CITY OF TUKWILA REQUIREMENTS WILL BE MET. SIGNATURE OF APPLICANT DO NOT WRITE BELOW THIS LINE TYPE CONST. OCC. GROUP OCC. LOAD h�' ~"" USE ZONE AUTO SPRINKLERS REQ. ❑ YES ❑ NO ❑ L DETECTOR YES 0 NO �1''M(t:;.." PLAN RVW, PLANS: SENT RETURNED APPROVED FEE DISTRIB. • BUILDING PLAN RVW. FIRE DEPT.�� DEMOLITION — PLANNING/ SEPA BOND OTHE �� ?' �p PUBLIC WKS. TOTAL r� c%% T: a)-t2 Bidg...D1v COMMENTS: Amount Date Paid Receipt 1/ BP : /o V PC: /° f'T -: 476/r4 " 7 . •