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HomeMy WebLinkAboutWWP2703812.8CY, 3 0 N z 0 U0 0 a C U 2 W Ln SSMH 003, 48„ 0 STA. 25+57.17 RIM=51.38± 70 IE=41.98 N (PLUGGED) 80 ...............j, ....... IE=41.10 S t (EXISTING):_-- 68 LF 18" STEEL -IE=41.10 W CASING PIPE - - .IE=40.70 NE (0.5" MIN. WALL .:.: 60 :.. THICKNESS): .:.:.::.:.:.:.:.::.:.:. 70 PROPOSED FILL,-_o_ : - - - 29 LF 15" PVC 0 0.059 FT/FT :- -: SEE GRADING:- OTE (TYP) :. ... . .:: :.:.:.::.:...:.: :.. :: EXISTING GRADE 5 : = ::: ... J..: ....... 60 ..-: :.:.:.:.::.:.::::::::.:.:.:.:.:.:.: =... :::=:: : ...:::.::::::::: 40 ..... ....:........ ........... :.::::: 50 .., _...:. INSTALL ETHAFOAM - ... - - : - BETWEEN SS AND SD, - :::: -SSMH 002, 60" o APPROX. 0.75' .. -- -STA. 10+94.7 30 _-_: :...: SEPARATION - :: - -RIM=51.79t �IE=39.00 40 _ SW -... -... IE=38.80 N ... .- EXISTING 12" ............ :::..:. ..........:.:. ::: ..CULVERT 2® --- - -. -: IE=39.23' :::: :-:-:-:-::- .. :-:-:-:-:-:-:-:-: 30 TOP=40.23' -7 OPEN CUT INSTALLATION : 4-: 25+20 25+40 25+60 25+80 26+00 10 25+ 10 SETTLEMENT MONITORING NOTES: • CONTRACTOR TO INSTALL ONE SURFACE SETTLEMENT MONITORING POINT OVER CENTERLINE OF PROPOSED PIPE ALIGNMENT AND TWO POINTS ON EITHER SIDE OF PIPE, OFFSET 10' AND 20' FROM CENTERLINE. • SURFACE SETTLEMENT MONITORING POINTS ARE TO BE INSTALLED WITHIN WSDOT LIMITED ACCESS RIGHT—OF—WAY (LAROW). CONTRACTOR TO WORK WITH THE CITY AND WSDOT TO ACQUIRE THE RIGHT OF ENTRY TO THE LAROW, AND SHALL COMPLY WITH ALL PROVISIONS AFFECTING AN INTERSTATE LAROW, AS IDENTIFIED BY WSDOT. MANHOLE NOTES: GENERAL: ALL MANHOLES SHALL BE INSTALLED PER STD. PLAN 400.1, INCLUDING A HIGH SOLIDS URETHANE COATING, AND SHALL HAVE A FLAT TOP AS SHOWN IN STD. PLAN 400.2. 1O INSTALL 60—INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. 2O INSTALL 60—INCH DROP MANHOLE PER STD. PLAN 402.2. 3O INSTALL 60—INCH SANITARY SEWER MANHOLE. ® INSTALL 48—INCH SADDLE MANHOLE PER SADDLE MANHOLE DETAIL 2/10. O5 INSTALL 48—INCH SANITARY SEWER MANHOLE. © ABANDON EXISTING SSMH PER STD. PLAN 400.5. SEE SHEET 4 FOR COMPLETE ABANDONMENT PLAN. 07 INSTALL 60—INCH CUT —IN MANHOLE W/ DROP INLET PER STD. PLAN 402.2 AND REFER TO SSMH 006A INSTALLATION DETAIL 7/10. TRENCHLESS NOTES: aO. CONTRACTOR MAY MODIFY DRILL RIG LOCATION, ENTRY/EXIT ANGLES, AND BEND RADII BASED ON SITE CONDITIONS, AND MANUFACTURER'S RECOMMENDATIONS. THE LF OF ON —GRADE HDD INSTALLATION AND THE LF OF ON —GRADE OPEN CUT INSTALLATION TO BE ADJUSTED BASED ON CONTRACTOR'S DESIRED HDD ENTRY/EXIT GEOMETRY. CONTRACTOR TO DETERMINE SHAFT DIMENSIONS WITHIN THE APPROXIMATE LIMITS SHOWN. c. HDD BORE GEOMETRY SHALL NOT CROSS WSDOT ROW, SHALL STAY WITHIN THE PROPOSED CITY ROW AND SHALL SATISFY SPECIFIED TOLERANCES (SPEC SECTION 7-20.3(4)). Stantec 11130 NE 33rd Place, Bellevue WA 98004 phone: (425) 869-9448 www.stantec.com CONTINUE STA SEE SHFr 18" STEEL C DETAIL 4, EX. SSMH 2479 � I NO//WORK SHALLI BE AL W,/ OR NEAR EXISTING A SMITHERS AVE STA. 10+94.7, 15.2 RT GRADING AND GRAVEL ROAD NOTES: 1. CONTRACTOR TO GRADE GRAVEL ACCESS ROAD TO PROVIDE ACCESS TO SITE AFTER CONSTRUCTION OF SEWER LINE IS COMPLETE. PROPOSED GRADE SHOWN AT NEW MANHOLE LOCATIONS AND CRITICAL GRADING POINTS. 2. REMOVE ASPHALT IN ALL APPLICABLE AREAS BEFORE PLACING FILL. 3. GEOTECHNICAL REPRESENTATIVE TO BE ON SITE TO APPROVE FILL PRIOR TO PLACEMENT PER SPECIFICATIONS. SCALE 20 0 20 40 {FEET) I INCH = 20 FT %, wl 14 11 \IY9 11 `,r11/ YL, i! 1`Ir VV Ul. CAP, ASt NECESSARY. L REVISED TO INDICATE CONSTRUCTION RECORDS FIELD REP: SCARSELLA BROS REVISED BY: IZABELLA MIROCHNIK DATE: 6/14/2017 CONTRACTOR: SCARSELLA BROS 12"PVC PIPE: 47 L.F. JM EAGLE 15"PVC PIPE: 294 L.F. JM EAGLE MANHOLES: 1-60" CONCRETE, GRANITE PRECAST MANHOLES: 1-48" CONCRETE, GRANITE PRECAST S=381208 L. BROtj WASIyI a 1 37847 'Y IONALIr wALIO OF WA,3 0�tP 38087 �" GISTER�� �ssIONAL G CRD SHT. 8 OF 11 < z D D Z m UJ CmC CG K = C mO C0m m- U K � NZ m z m m 0 D D n 0 mp ;0O roc �W ;D ism >M� R) "' z z m 0 D #m Y C co m m a r :: 0 r c a oz I-� �xa � 00 I UJ rn r 0 0 W O n � z D n O m� m ,0o n C m 01) �1