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VISION
HOUSE
CHILDRE' I 'S VILLAGE
ENGINEERING
PLANS
BREMERTON
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WATER UTILITY NOTES & SPECIFICATIONS
1. THESE NOTES SHALL APPEAR FOR PROJECTS FOR THE WATER
UTILITY:
2. All work material shall be in conformance with the standards and
Specifications of the City of Renton Plan ni ng /9uildinq /Public Works
Deportment and the latest edition of the WSDOT /APWA Standards and
Specifications, as opproved and modified by the City of Renton in the
Renton Standard Plans & Specifications. A set of approved plans shall
be kept on site at all times during construction.
3. The hours of work in the street right of way shall be limited to 8:30 am
to 3:30 pm on weekdays unless otherwise approved in writing by the
Deportment of Public Works at 235 -2631. All street closures. partial or
full, shall be approved by the Deportment of Public Works 73 hours in
b advance. The Police Deportment, Fire Department, and 911 shall be
notified 24 hours in advance of any work in the right of way.
t.
4. All locations of existing utilities shown are opproximote and it shall be
of the contractor's responsibility to verify the true and correct location so
as to avoid damage or disturbance. For utility locate call 48 -Hours
�► Locators, 1- 800 -424 -5555.
OH 5. All water main pipe to be cement lined ductile iron pipe conforming to
dg AWWA C 1 10 and C 1 1 1 or latest revision, thickness Class 52. Cement
mortar lining and seal coating shall conform to AWWA C104 or latest
N revision. Pipe joints to be push -on or mechanical joint. Bedding to be
Class C. All ductile iron pipe and fittings shall be polyethylene wrapped
per ANSI /AWWA C105/A21.5-93 Standards.
6. Cost iron and ductile iron fittings shall be cement lined, pressure rated ai
noted on plans. and in accordance with ANSI /AWWA C110/A21.10-
87. Cement lining shall be in accordance with ANSI /AWWA
C104/A21.4 -90. If fittings are 3 inches to 12 inches in diameter and
I \ have mechanical oints. the fittings shall be in accordance with either
ANSI /AWWA C 1 10)A21.10 -87 or ANSI /AWWA C153/A21.53-94. 3
inch to 12 inch diameter fittings which have mechanical joints and /or
flan joints shall be in accordance with ANSI /AWWA
�► -••R -- - -- - - - - -•• - • C 1 1 /A21.10.87 or a combination of ANSI /AWWA C110/A21.10.87
and ANSI /AWWA C153/A21.53-94 such that the portion of the fitting
{ \ with a mechanical joint(*). may be in accordance with ANSI /AWWA
+ C153/A21.53 -94 and that portion of the fitting with flanged joint(s)
shall be in accordance with ANSI /AWWA C 11 O/A21.10 -87.
n'iw I Acceptance testing in accordance with section 53.53 of ANSI /AWWA
C153/A21.53 -94 or with section 10 -4.3 of ANSI /AWWA
C 1 10/A21.10 -87 shall be obtained by the contractor and transmitted to
the owner.
- 7. Got@ valves shall be iron body, bronzed - mounted, double disc with
bronze wedging device and 0 -ring stuffing box (AWWA C500) or of
resilient seated type (AWWA C509). Valves shell be designed for o
I minimum water operating pressure of 200 PSI. Gate valves shall be
Clow List 14, Mueller Company NO A2380, or M do H. All valves 12"
4� in diameter and larger, shall be installed in a voult. See water standard
I v detail for 12 Gate Valve Assembly Vault and 1 Bypass Installation.
I 8. Fire hydrants shall be Corey type (opening with the pressure) or
compression type (opening against pressure) conforming to AWWA C-
502-85 with a 6 inch mechanical joint inlet and a main valve opening
I (M.V.O.) of 5-1/4 inches, two 2-1/2 inch hose nozzles with National
Standard Threads 7-1/2 threads per inch and one 4 inch pumper nozzle
with the new Seattle Pattern 6 threads per inch, 60 degrees V. Threads,
outside diameter of male tread 4.875 and root diameter 4.6263.
• Hydrants shall have a 1 -1 /4" pentagon operating nut opened by turning
-` counter clockwise (left).
� I I
\ / I 9. The two 2-1/2" hose nozzles shall be fitted with cast iron threaded cops
I I I with operating nut of the some design and proportions as the hydrant
stem nut. Cops shall be fitted with suitable neoprene gaskets for
I, j positive water tightness under test pressures.
J4 10. The 4"
pumper nozzle shall be fitted with o Stortz adapter, 4 Seattle
I Thread x 5 Stortz. Stortz adapter shall be forged and /or extruded
6061 -T6 aluminum alloy, hardcoot anodized. Threaded end portion
shall have no lugs and 2 set screws 180 degrees apart. Stortz face to
be metal, no gasket to weather. Stortz cap to have synthetic molded
I I rubber gasket. and shall be attached to hydrant adapter with 1 /8" tooted
' / I stainless steel aircraft cable.
SANITARY SEWER NOTES & SPECIFICATIONS 11. Fire hydrants shall be installed per City of Renton Standard Detail for
fire hydrants, latest revisions.
I \ M
V I \ I 1. All work materials shall be in conformance with the standards and 12. All water main 10 inches and smaller to maintain a minimum cover of 36
specifications of the Cityy of Renton Utility Deportment and the latest inches below finish grode. All water main 12 inches and larger shall be
I edition of the WSDOT /I1PWA Standards and Specifications. at a minimum of 48 inches below finish grade. Where utility conflicts
occur, water mains are to be lowered to clear.
2. The hours of work in the street right- of -woy shall be limited to 8:30
11 I N o a.m. to 3:30 p.m. on weekdays unless otherwise approved in writing by the Planning /Building /Public Works Deportment at 235 -2620. All street 13. All water mains six (6) inches in diameter and larger shall be cleaned
i ; 0
`r closures. partial or full, shall be approved by the Planning /Building/ with pipe cleaning "PIGS" prior to disinfection. The "Poly Pis shall
Public Works Deportment 72 hours in advance. The Police Department, be Girard Industries Aqua Swab -AS or approved equal, 2 cu ft.
Fire Deportment, and 911 shall be notified 24 hours in advance of any density foam with 90A durometer urethane rubber tooting on the rear of
work in the right of way.
/ \ $ 14. 'PIG' only. 'PIGS" shall be cylinder shaped with bullet nose or square
I j 3. NI construction shall be in accordance with "Standard Specifications for end. The City will assist the contractor who will perform the cleaning
Municipal Public Works Construction" prepared by Washington State operation.
Chapter American Public Works Association, latest edition (APWA) and
I City of Renton Standard Specifications. 15. All water mains and services shall be pressure tested to a minimum of
4. All locations of existing utilities shown ors approximate and it shall be 200 PSI or 150 PSI over operating pressure. in accordance with the specifications of the City of Renton and the Washington State Health
the contractor's responsibility to verify the true and correct location so Department. All pressure testing shall be done in the presence of a
Kas to ovoid damage or disturbance. representative of the City of Renton. The quantity of water lost from
I ;-+ 5. A preconstruction conference and o 24 hour notice shall be required the main shall not exceed the number of gollons per hour as listed in
prior to starting new construction. It shall be the contractor's City of Renton Standard Plans do Specifications 7-11.3(l 1). The loss in
responsibility to secure all necessary permits prior to starting pressure shall not exceed 5 psi during the 2 hour test period.
construction. Inspection will be accomplished by a representative of the
City of Renton. It shall be the contractor's responsibility to notify the 16. All water mains and services shall be disinfected by the injection of a 50
Utility Department 24 hours in advance of bockfilling all construction. ppm (minimum concentration) Chlorine / water solution. Dry Colcium
N Hypochlorite shall NOT be placed in the pipe as laid. Chlorine shall be
I I I I I > 6. Contractor is solely responsible for the means. methods aril sequences of metered /injected in accordance with Section 7-11 3(12)E or 7-
l n construction and for the safety of workers and others on the construction 11.3(12)F of the Standard Specifications referenced in 1 above.
M �• OOOO� ��': N $ v70N z g �c000 eft..
n ' ' ' x + + 416 O O p► n 1, �� 17. A preconstruction conference is required prior to any construction. A
+ N 06 �! ' rn n 7. k shall be the responsibility of the contractor to obtain street use and
j p ; 19 � U + - > OO W ; ; O .� minimum of 3 (three) working days notice is required for schedulin
-� N w p C_ � > O f'1 > 6 N ; p Q Z 2 O �, > • I any other related permits prior to any construction. 9
• X... Z g e +- -41 g e :-� >> S V� c<7 Vf : o 3 ' X v Prior to scheduling the piston o permit information sheet must be
'
009 f7 - o tp i O / -+ G > n O Q n < 8. Plans approved by the City of Renton, Public Works Department, shall supplied to the Utility Engineer's Office. Twenty -four hour notice will
�p C ; N V \ _ C7 I< � A �. take precedence over all other plans. be required prior to starting new construction.
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> > C- (A '� � rM 9. A c of these 1 . I shall h
� x r- / � � � _ � > � � � O � rn copy ese approved pions must be on the fob site whenever 8 t s a be the contractor's responsibility to secure all necessary permits
X � r- Nn s 8 X construction �s in progress. prior to starting construction. X r-
gy p♦ i3 .� / C p "� 71 10. The contractor shall provide the City of Renton with an os -built drawing 19. Installation of corporate stops, water services, lines and meters shall not
70 )t x of the sanitary sewer system which has been stamped and signed by a be done until all service agreements, meter applications, construction
; I licensed professional engineer or licensed professional surveyor. permits, and payment of fees hove been made to the City of Renton.
\ Q 8 11. Sockfill shall be ploced equally on both sides of the pipe in foyers with o
.-••�l 20. All connection to existing mains to be accomplished by the City of
/ -(x � loose overage depth of 6 inches, maximum depth of 8 inches, thoroughly Renton, except wet tops which may be made by approved wet top
- - - _ _ - - _ _ tomping each layer to 95 percent of maximum density. These compacted
\ - '- - - - - - - - - - - - - '- - -" - - - - -" - - - - - - - - - - - - - - -" - -' - - - - - - - '- '- - - - - - - 7- contractors with prior approval from the Deportment of Public Works
kzyers must extend for one pipe diameter on each side of the pipe or to MI necessary excavation aril materials to be supplied b the contractor
the side of the trench. Materials to complete the fill over pipe shill be rY pp y
the same as described. and be on -site prior to Cdy rWifications.
12. Open cut rood crossings for utility trenches on existing trawled roodway 21. Inspection will be oecomplished by a representative of the City of
1i I I N'roN be bockfilled with crushed rock and r»echonicol
ti compacted. Cuts Renton. K shall be the contractor's responsibility to notify Development
\i into the existing asphalt shots be neotline cwt with saw in o continuous
I \
NKne. A temporary mix patch must be placed ►mmediotely offer bockfiN ices 24 hours in advance of bockfillinq off construction. The
/ end compodion. A permanent hot mix patch shall be placed within 10 contractor as well as the Enyir►eers shoes keep a$-built drawings.
I i I days and shall be per City of Renton current standards.
\ r
I � / 22. testing provide t final . \ Pr pkngs and temporary blow -off assemblies for
I 13. Datum shall be City of Renton. U.S.C. end G.S. purity acceptance prior to tie -in.
I \ 14. Ail disturbed areas shall be seeded and rrwkhed or otherwise stobiNzed 23. All joint restraint systems (shackle rte, nwts. bolts, etc.) shop be N
I to the satisfaction of the Deportment for the prevention of on -site manufactured by the Star Monufacturin9 Company of Cekombus Ohio
erosion after the completion of construction. or equal approved in writing by the Department of Pwbk works.
IS. M pipe and oppurtenonces shalt be laid on o properly prepared 24. Asphalt and concrete street peyving shall be sowcut to a mninirnrrn depth
NOTE: SITE IS IN WATER PRESSURE ZONE 565' foundation in accordance with Section 7- 02.3(1) of the current State of of two inches. Oil mot streets may be spode cart. AN surlece concrete,
STATIC WATER PRESSURE AT FINISHED FLOOR Washington Standard Specifications for Rood and bidge Construction. poverrnent, sidewalks, ewb, 9wIters, and driveway approaches *fall be
• Ro STRONG ELEVATION Of 414' IS APPROXIMATELY 65 PSI. �0 i material necessary eq expansion joint.
r r the foundation mot well as pof the tench compaction ti r the ► sowcut too nunirrwm depth of two inches or removed to an existirp
required
a
RECOMMENDED Redd ng mat. o to wWorm prose so thot the entire length of the pip.
�� �� �f "s ",���9
Consulting En kie" /SIC FOR APPROVAL a al pe pea supported s' os w and below the ' �'I4in9 0oi' Pip' bedan9 25. A temporary cold mix opholt patch shop be pMced on the of initial
Z �' $CALF• 20 r excavation with o permanent, sealed
W � �'� 5)c �' � �� per patch to M placed, N � of
10004 HE 3 th KACL WN 101 1 s. Senitory sewer shall be clOw Wo (PVC) rnyeeer gosketed Renton policy, within ten . Call for
U
KNVQ AND, WA 9MM BY, SIP 0 � ASTM D 3034, SOR 35. or arclD the iron ass. So. M�►*►ent of rw* patch. �' "'�f Oil' r"p'`ti°n prior ff.
�v (42S) 0'17 -J003 1 -00Q -901 -1402 gY l41>t%4�/' 11 /ot in wnim 0v#d oreas, manhole to extend mininwm d inch and rnankrirn, 26. For My projects such as telemetry ow*A. tf+e PVC p" used shay be
G G lz2 t �" FAX Na (425) $27 -2423 areas end schedule 80 under irrnprored a•ros
18 inch above fiiniehed grade. In payed area, cover must slope in of schedule 40 in
w BY -AZ /Oy directions to match paving. Ail chemical process lines shall be schedule 00 PVC pipe.
�Ia1tI��� FAX l
c /ONAL ENGINEERS PLANNERS
o SURVEYORS
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VISION
HOUSE
CHILDRE' I 'S VILLAGE
ENGINEERING
PLANS
BREMERTON
n�
goo
cot
x
is IR V < X ^ N
Z�
v^ir� NvX
x
N
WATER UTILITY NOTES & SPECIFICATIONS
1. THESE NOTES SHALL APPEAR FOR PROJECTS FOR THE WATER
UTILITY:
2. All work material shall be in conformance with the standards and
Specifications of the City of Renton Plan ni ng /9uildinq /Public Works
Deportment and the latest edition of the WSDOT /APWA Standards and
Specifications, as opproved and modified by the City of Renton in the
Renton Standard Plans & Specifications. A set of approved plans shall
be kept on site at all times during construction.
3. The hours of work in the street right of way shall be limited to 8:30 am
to 3:30 pm on weekdays unless otherwise approved in writing by the
Deportment of Public Works at 235 -2631. All street closures. partial or
full, shall be approved by the Deportment of Public Works 73 hours in
b advance. The Police Deportment, Fire Department, and 911 shall be
notified 24 hours in advance of any work in the right of way.
t.
4. All locations of existing utilities shown are opproximote and it shall be
of the contractor's responsibility to verify the true and correct location so
as to avoid damage or disturbance. For utility locate call 48 -Hours
�► Locators, 1- 800 -424 -5555.
OH 5. All water main pipe to be cement lined ductile iron pipe conforming to
dg AWWA C 1 10 and C 1 1 1 or latest revision, thickness Class 52. Cement
mortar lining and seal coating shall conform to AWWA C104 or latest
N revision. Pipe joints to be push -on or mechanical joint. Bedding to be
Class C. All ductile iron pipe and fittings shall be polyethylene wrapped
per ANSI /AWWA C105/A21.5-93 Standards.
6. Cost iron and ductile iron fittings shall be cement lined, pressure rated ai
noted on plans. and in accordance with ANSI /AWWA C110/A21.10-
87. Cement lining shall be in accordance with ANSI /AWWA
C104/A21.4 -90. If fittings are 3 inches to 12 inches in diameter and
I \ have mechanical oints. the fittings shall be in accordance with either
ANSI /AWWA C 1 10)A21.10 -87 or ANSI /AWWA C153/A21.53-94. 3
inch to 12 inch diameter fittings which have mechanical joints and /or
flan joints shall be in accordance with ANSI /AWWA
�► -••R -- - -- - - - - -•• - • C 1 1 /A21.10.87 or a combination of ANSI /AWWA C110/A21.10.87
and ANSI /AWWA C153/A21.53-94 such that the portion of the fitting
{ \ with a mechanical joint(*). may be in accordance with ANSI /AWWA
+ C153/A21.53 -94 and that portion of the fitting with flanged joint(s)
shall be in accordance with ANSI /AWWA C 11 O/A21.10 -87.
n'iw I Acceptance testing in accordance with section 53.53 of ANSI /AWWA
C153/A21.53 -94 or with section 10 -4.3 of ANSI /AWWA
C 1 10/A21.10 -87 shall be obtained by the contractor and transmitted to
the owner.
- 7. Got@ valves shall be iron body, bronzed - mounted, double disc with
bronze wedging device and 0 -ring stuffing box (AWWA C500) or of
resilient seated type (AWWA C509). Valves shell be designed for o
I minimum water operating pressure of 200 PSI. Gate valves shall be
Clow List 14, Mueller Company NO A2380, or M do H. All valves 12"
4� in diameter and larger, shall be installed in a voult. See water standard
I v detail for 12 Gate Valve Assembly Vault and 1 Bypass Installation.
I 8. Fire hydrants shall be Corey type (opening with the pressure) or
compression type (opening against pressure) conforming to AWWA C-
502-85 with a 6 inch mechanical joint inlet and a main valve opening
I (M.V.O.) of 5-1/4 inches, two 2-1/2 inch hose nozzles with National
Standard Threads 7-1/2 threads per inch and one 4 inch pumper nozzle
with the new Seattle Pattern 6 threads per inch, 60 degrees V. Threads,
outside diameter of male tread 4.875 and root diameter 4.6263.
• Hydrants shall have a 1 -1 /4" pentagon operating nut opened by turning
-` counter clockwise (left).
� I I
\ / I 9. The two 2-1/2" hose nozzles shall be fitted with cast iron threaded cops
I I I with operating nut of the some design and proportions as the hydrant
stem nut. Cops shall be fitted with suitable neoprene gaskets for
I, j positive water tightness under test pressures.
J4 10. The 4"
pumper nozzle shall be fitted with o Stortz adapter, 4 Seattle
I Thread x 5 Stortz. Stortz adapter shall be forged and /or extruded
6061 -T6 aluminum alloy, hardcoot anodized. Threaded end portion
shall have no lugs and 2 set screws 180 degrees apart. Stortz face to
be metal, no gasket to weather. Stortz cap to have synthetic molded
I I rubber gasket. and shall be attached to hydrant adapter with 1 /8" tooted
' / I stainless steel aircraft cable.
SANITARY SEWER NOTES & SPECIFICATIONS 11. Fire hydrants shall be installed per City of Renton Standard Detail for
fire hydrants, latest revisions.
I \ M
V I \ I 1. All work materials shall be in conformance with the standards and 12. All water main 10 inches and smaller to maintain a minimum cover of 36
specifications of the Cityy of Renton Utility Deportment and the latest inches below finish grode. All water main 12 inches and larger shall be
I edition of the WSDOT /I1PWA Standards and Specifications. at a minimum of 48 inches below finish grade. Where utility conflicts
occur, water mains are to be lowered to clear.
2. The hours of work in the street right- of -woy shall be limited to 8:30
11 I N o a.m. to 3:30 p.m. on weekdays unless otherwise approved in writing by the Planning /Building /Public Works Deportment at 235 -2620. All street 13. All water mains six (6) inches in diameter and larger shall be cleaned
i ; 0
`r closures. partial or full, shall be approved by the Planning /Building/ with pipe cleaning "PIGS" prior to disinfection. The "Poly Pis shall
Public Works Deportment 72 hours in advance. The Police Department, be Girard Industries Aqua Swab -AS or approved equal, 2 cu ft.
Fire Deportment, and 911 shall be notified 24 hours in advance of any density foam with 90A durometer urethane rubber tooting on the rear of
work in the right of way.
/ \ $ 14. 'PIG' only. 'PIGS" shall be cylinder shaped with bullet nose or square
I j 3. NI construction shall be in accordance with "Standard Specifications for end. The City will assist the contractor who will perform the cleaning
Municipal Public Works Construction" prepared by Washington State operation.
Chapter American Public Works Association, latest edition (APWA) and
I City of Renton Standard Specifications. 15. All water mains and services shall be pressure tested to a minimum of
4. All locations of existing utilities shown ors approximate and it shall be 200 PSI or 150 PSI over operating pressure. in accordance with the specifications of the City of Renton and the Washington State Health
the contractor's responsibility to verify the true and correct location so Department. All pressure testing shall be done in the presence of a
Kas to ovoid damage or disturbance. representative of the City of Renton. The quantity of water lost from
I ;-+ 5. A preconstruction conference and o 24 hour notice shall be required the main shall not exceed the number of gollons per hour as listed in
prior to starting new construction. It shall be the contractor's City of Renton Standard Plans do Specifications 7-11.3(l 1). The loss in
responsibility to secure all necessary permits prior to starting pressure shall not exceed 5 psi during the 2 hour test period.
construction. Inspection will be accomplished by a representative of the
City of Renton. It shall be the contractor's responsibility to notify the 16. All water mains and services shall be disinfected by the injection of a 50
Utility Department 24 hours in advance of bockfilling all construction. ppm (minimum concentration) Chlorine / water solution. Dry Colcium
N Hypochlorite shall NOT be placed in the pipe as laid. Chlorine shall be
I I I I I > 6. Contractor is solely responsible for the means. methods aril sequences of metered /injected in accordance with Section 7-11 3(12)E or 7-
l n construction and for the safety of workers and others on the construction 11.3(12)F of the Standard Specifications referenced in 1 above.
M �• OOOO� ��': N $ v70N z g �c000 eft..
n ' ' ' x + + 416 O O p► n 1, �� 17. A preconstruction conference is required prior to any construction. A
+ N 06 �! ' rn n 7. k shall be the responsibility of the contractor to obtain street use and
j p ; 19 � U + - > OO W ; ; O .� minimum of 3 (three) working days notice is required for schedulin
-� N w p C_ � > O f'1 > 6 N ; p Q Z 2 O �, > • I any other related permits prior to any construction. 9
• X... Z g e +- -41 g e :-� >> S V� c<7 Vf : o 3 ' X v Prior to scheduling the piston o permit information sheet must be
'
009 f7 - o tp i O / -+ G > n O Q n < 8. Plans approved by the City of Renton, Public Works Department, shall supplied to the Utility Engineer's Office. Twenty -four hour notice will
�p C ; N V \ _ C7 I< � A �. take precedence over all other plans. be required prior to starting new construction.
(�! O Z -
> > C- (A '� � rM 9. A c of these 1 . I shall h
� x r- / � � � _ � > � � � O � rn copy ese approved pions must be on the fob site whenever 8 t s a be the contractor's responsibility to secure all necessary permits
X � r- Nn s 8 X construction �s in progress. prior to starting construction. X r-
gy p♦ i3 .� / C p "� 71 10. The contractor shall provide the City of Renton with an os -built drawing 19. Installation of corporate stops, water services, lines and meters shall not
70 )t x of the sanitary sewer system which has been stamped and signed by a be done until all service agreements, meter applications, construction
; I licensed professional engineer or licensed professional surveyor. permits, and payment of fees hove been made to the City of Renton.
\ Q 8 11. Sockfill shall be ploced equally on both sides of the pipe in foyers with o
.-••�l 20. All connection to existing mains to be accomplished by the City of
/ -(x � loose overage depth of 6 inches, maximum depth of 8 inches, thoroughly Renton, except wet tops which may be made by approved wet top
- - - _ _ - - _ _ tomping each layer to 95 percent of maximum density. These compacted
\ - '- - - - - - - - - - - - - '- - -" - - - - -" - - - - - - - - - - - - - - -" - -' - - - - - - - '- '- - - - - - - 7- contractors with prior approval from the Deportment of Public Works
kzyers must extend for one pipe diameter on each side of the pipe or to MI necessary excavation aril materials to be supplied b the contractor
the side of the trench. Materials to complete the fill over pipe shill be rY pp y
the same as described. and be on -site prior to Cdy rWifications.
12. Open cut rood crossings for utility trenches on existing trawled roodway 21. Inspection will be oecomplished by a representative of the City of
1i I I N'roN be bockfilled with crushed rock and r»echonicol
ti compacted. Cuts Renton. K shall be the contractor's responsibility to notify Development
\i into the existing asphalt shots be neotline cwt with saw in o continuous
I \
NKne. A temporary mix patch must be placed ►mmediotely offer bockfiN ices 24 hours in advance of bockfillinq off construction. The
/ end compodion. A permanent hot mix patch shall be placed within 10 contractor as well as the Enyir►eers shoes keep a$-built drawings.
I i I days and shall be per City of Renton current standards.
\ r
I � / 22. testing provide t final . \ Pr pkngs and temporary blow -off assemblies for
I 13. Datum shall be City of Renton. U.S.C. end G.S. purity acceptance prior to tie -in.
I \ 14. Ail disturbed areas shall be seeded and rrwkhed or otherwise stobiNzed 23. All joint restraint systems (shackle rte, nwts. bolts, etc.) shop be N
I to the satisfaction of the Deportment for the prevention of on -site manufactured by the Star Monufacturin9 Company of Cekombus Ohio
erosion after the completion of construction. or equal approved in writing by the Department of Pwbk works.
IS. M pipe and oppurtenonces shalt be laid on o properly prepared 24. Asphalt and concrete street peyving shall be sowcut to a mninirnrrn depth
NOTE: SITE IS IN WATER PRESSURE ZONE 565' foundation in accordance with Section 7- 02.3(1) of the current State of of two inches. Oil mot streets may be spode cart. AN surlece concrete,
STATIC WATER PRESSURE AT FINISHED FLOOR Washington Standard Specifications for Rood and bidge Construction. poverrnent, sidewalks, ewb, 9wIters, and driveway approaches *fall be
• Ro STRONG ELEVATION Of 414' IS APPROXIMATELY 65 PSI. �0 i material necessary eq expansion joint.
r r the foundation mot well as pof the tench compaction ti r the ► sowcut too nunirrwm depth of two inches or removed to an existirp
required
a
RECOMMENDED Redd ng mat. o to wWorm prose so thot the entire length of the pip.
�� �� �f "s ",���9
Consulting En kie" /SIC FOR APPROVAL a al pe pea supported s' os w and below the ' �'I4in9 0oi' Pip' bedan9 25. A temporary cold mix opholt patch shop be pMced on the of initial
Z �' $CALF• 20 r excavation with o permanent, sealed
W � �'� 5)c �' � �� per patch to M placed, N � of
10004 HE 3 th KACL WN 101 1 s. Senitory sewer shall be clOw Wo (PVC) rnyeeer gosketed Renton policy, within ten . Call for
U
KNVQ AND, WA 9MM BY, SIP 0 � ASTM D 3034, SOR 35. or arclD the iron ass. So. M�►*►ent of rw* patch. �' "'�f Oil' r"p'`ti°n prior ff.
�v (42S) 0'17 -J003 1 -00Q -901 -1402 gY l41>t%4�/' 11 /ot in wnim 0v#d oreas, manhole to extend mininwm d inch and rnankrirn, 26. For My projects such as telemetry ow*A. tf+e PVC p" used shay be
G G lz2 t �" FAX Na (425) $27 -2423 areas end schedule 80 under irrnprored a•ros
18 inch above fiiniehed grade. In payed area, cover must slope in of schedule 40 in
w BY -AZ /Oy directions to match paving. Ail chemical process lines shall be schedule 00 PVC pipe.
�Ia1tI��� FAX l
c /ONAL ENGINEERS PLANNERS
o SURVEYORS
ry •��•� /�. N►w� so's •
/d �.V •. �� 0 7 �% 0 �- �o / c 7 00
IFtCOLL 2.0.,l FR 17, t
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