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\ PROPERTY LINE FOUNDATION NOTES • ^••. <br /> 80'-0„ Asa T"`RF <br /> LOT SIZE: PARCEL NO. 1. VERIFY ALL DIMENSIONS ON SITE. 10.FIELD VERIFY ALL EXISTING STEM WALLS AT AND BETWEEN PILE ATTACHMENT .g g .A' <br /> 0.20 ACRE(S)(8,712 SQFT) 00396900002102 2. FOUNDATION DIMENSIONS ARE TO OUTSIDE FACE OF CONCRETE STEM WALL PER LOCATIONS ARE 8"THICK MINIMUM WITH 3'-0"HEIGHT(MEASURED FROM B/FTG TO -`l'f <br /> RSA LEVEL T/CONC)MINIMUM. <br /> SURVEY. 11.PARCEL DIMENSIONS PROVIDED BY KING COUNTY.NOT TO SCALE.PROPERTY W�- <br /> BUILDING LOT COVERAGE: LEGAL DESCRIPTION 3. REFER TO THE FOLLOWING DETAILS FOR ADDITIONAL INFORMATION: LINE AND RESIDENCE LOCATING DIMENSIONS(WITH ASTERISK,')APPROXIMATED PER • 'D,NAL=,•• <br /> 14%(1,248 SQFT) BROADWAY CREST HELICAL PILES........................................1/S0-1.1 SNOHOMMISH COUNTY NAP AND SEATTLE DEPARTMENT OF CONSTRUCTION AND <br /> BLK 000 D-02-LOT 2 OF 4. REFER TO STRUCTURAL CALCULATIONS PACKAGE DATED JULY 15,2021,FOR INSPECTIONS G15 MAPPING TOOLS.NOT TO BE USED FOR LEGAL PURPOSES. <br /> CITY EVE SP NO 26-95 ADDITIONAL INFORMATION,SPECIFICATIONS,AND REQUIREMENTS. 12.SITE FEATURES AND EXISTING STRUCTURES ON ADJACENT PARCELS NOT SHOWN <br /> REC AFNO 9605080023 5. LEVEL SURVEY PER R8R REPAIR PLAN DATED JULY 4,2021.REFER TO FOR CLARITY. <br /> STRUCTURAL CALCULATIONS PACKAGE FOR MODIFICATIONS AND ADDITIONAL 14.PILES SHALL BE INSTALLED TO A MINIMUM EMBEDMENT OF S-0'OR UNTIL <br /> &9605085001 BEING REQUIREMENTS FOR REPAIR PLAN. REFUSAL,WHICHEVER IS <br /> PTN OF LOT 21 EXST 6. MINIMUM PILE DIAMETER SHALL BE 2-718'. SHALLOWER. <br /> PLAT 7. IT IS ACCEPTABLE TO INSTALL PILES AT THE SPACING SHOWN WITH 2 0'-6' <br /> TOLERANCE TO ALLOW FOR UNEXPECTED OBSTRUCTIONS ENCOUNTERED DURING HELICAL PILE REFUSAL CRITERIA: <br /> PILE INSTALLATION PROVIDED THAT NO TWO ADJACENT SPANS EXCEED THE SPACING TORQUING OF THE PILE SHALL CONTINUE UNTIL A HYDRAULIC PRESSURE IS <br /> OWNER NAME& LIMITATION OF 6'-0'O.C.MAXIMUM. ACHIEVED TO PROVIDE THE SPECIFIED MINIMUM VERTICAL CAPACITY WITH A SAFETY <br /> ADDRESS 8. IF REQUIRED,ALL SUPPLEMENTAL CHANNELS TO SPAN FROM PILE TO PILE AND FACTOR OF NO LESS THAN TWO. ADVANCEMENT SHALL BE HALTED IMMEDIATELY IF <br /> BRATCHER ROBERTA EXTEND MIN6'PAST SUPPORTING PILE EA END. THE STRUCTURE BEGINS TO EXPERIENCE UPLIFT FLEXURE. <br /> 10304 1st Dr SE,Everett, _ _ _. B. IF REQUIRED,ALL SUPPLEMENTAL CHANNELS TO BE ANCHORED TO THE W <br /> b FOUNDATION WITH 5/8'DIAM.SIMPSON TITEN HD SCREW ANCHORS(OR APPROVED <br /> WA,98208 (E)RESIDENCE EQUIVALENT)AT A MAXIMUM SPACING 12'OC WITH A4'MINIMUM EMBED,ANCHORS 0 -. 6 <br /> 10232 1st Dr SE,Everett. TO BE CENTERED ON OR INSTALLED ABOVE THE CENTER LINE OF THE CHANNEL. <br /> WA,98208 ~Z m <br /> ,o <br /> ill <br /> ''RR lz <br /> V 'W <br /> Z w1 <br /> -.3i;>-Z~ 0Ob <br /> J. W <br /> TA <br /> 1 N <br /> f-6'-0"•-,. <br /> PILE SPACING&LOAD REQUIRMENTS TABLE M1 a�� <br /> AREA OF WORK 4 6 7 / 8 9 <br /> 'V 4" / \ ¢ PILE MAX O.C.SPACING.ft MIN VERTICAL CAPACITY,kips PROOF TESTING LOAD.kips <br /> w -o PILE# BTWN END 200%MIN VERTICAL CAPACITY LOCATION <br /> m y 5 o TYPE ALLOWABLE LOADING <br /> } } ci m PILES OFFSET (MIN ULTIMATE CAPACITY) <br /> W - b_ _ Typical HELICAL 8'-0'UNO 3'-0'UNC 5 0 kip 30.0 kip TYP <br /> O o <br /> o : I— <br /> ce <br /> 2 NOTES: <br /> (E)RESIDENCE m <br /> 10304 1st Dr SE,Everett. a. MINIMUM AND MAXIMUM INSTALLATION TORQUE FOR HELICAL ASSEMBLIES SHALL BE SPECIFIED BY THE PILE <br /> 4 WA,98208 m MANUFACTURER.THE MINIMUM INSTALLATION TORQUE SHALL BE HIGH ENOUGH TO ACHIEVE THE REQUIRED BEARING _ <br /> d CAPACITY LOADING,INCLUDING A SAFETY FACTOR NO LESS THAN 2.THE MAXIMUM INSTALLATION TORQUE SHALL NOT <br /> ct, o EXCEED THE ALLOWABLE TORSIONAL CAPACITY OF THE PILE SHAFTS OR ANY PART OF THE PILE ASSEMBLY.MAXIMUM <br /> INSTALLATION TORQUE RATING OF 8,300FT`LBS FOR A 2-7/8 INCH DIAMETER HELICAL PILE WITH 0.203 INCH SHAFT WALL <br /> THICKNESS PER ESR-3750. <br /> b. FOR HELICAL PILES,PER IDEAL GROUP DWG NO.:278TFG,THE ALLOWABLE STRUCTURAL CAPACITY FOR THE 2 7/8" <br /> TRU-FORCE UNDERPINNING BRACKET IS LIMITED TO 30 KIPS. <br /> c. HELICAL ASSEMBLIES AS MANUFACTURED BY IDEAL MANUFACTURING,INC., IN ACCORDANCE WITH ESR-3750. <br /> +4 d. CONCENTRIC DRIVEN PILES AS MANUFACTURED BY STABIL-LOC SYSTEMS,LLC,IN ACCORDANCE WITH ESR-4121. <br /> e. PILE OR ANCHOR LOADS NOT TO EXCEED MAXIMUM CAPACITY AS DETERMINED BY THE MANUFACTURER FOR ANY PART OF <br /> THE ASSEMBLY. <br /> \ --_ 3 4:). <br /> +1 [^ f. MAXIMUM ON-CENTER SPACING LISTED FOR TYPICAL PILE INSTALLATION UNLESS NOTED OTHERWISE ON PLAN. 10304 1st Dr SE, <br /> \ Everett,WA,98208 <br /> ^ (2)PILES @I8'-0"O.C.MAX (2)PILES @I8'-0"O.C.MAX S201708-2XR <br /> w } <br /> a I t 6 t t NJ <br /> A z 6 70 -- 4 , 9m <br /> w ^ MRT <br /> 5 /8 -2 8 -1 7/8 -5/8 <br /> < 2 8/15/21 <br /> w N M a LOCATE PILE <br /> >w <br /> WITHIN 2FT MAX LOCATE PILES <br /> CI< OF CORNER WITHIN 2Fr MAX OF `• =3"Helical Pile <br /> CORNER <br /> N 1 1/8 -1 1/8 -7/8 0 <br /> N <br /> -1 cn <br /> 0„. -1/4 <br /> PROP- tNE FOUNDATION LEGEND (---..N <br /> • <br /> X\ 4./ <br /> EXISTING RESIDENCE STRUCTURE < 1 5/8 2 -1 3/8 1 1/2 <br /> 1841"* ti <br /> -�3, 4, Iv <br /> -1 1/8 <br /> PROPER Y LINE EXISTING ADJACENT STRUCTURE o 3 jam; , <br /> AREA OF PROPOSED WORK o 07 `02 22' <br /> 1 .5' <br /> ---- PROPERTY LINE <br /> " APPROXIMATE DIMENSION 3'-0"O.C.MAX (3)PILES @ 8'-0"O.C.MAX <br /> ¢' HELICAL PILES R&R LEVEL SURVEY <br /> SEE STRUCTURAL CALCULATION PACKAGE FOR ADDITIONAL REQUIREMENTS <br /> NOTE: THE PROJECT WILL NOT RESULT IN CHANGING OF SITE TOPOGRAPHY OR EXISTING DEVELOPED AREAS. SITE PLAN aCO <br /> LU <br /> ITy OF EVERETT <br /> REVIEWED FOR PERMIT N <br /> 5 L\ ' <br />