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36" MIN COVER
12" x 22" CONCRETE METER BOX
WITH 3116" STEEL DIAMOND PLATE
COVER EQUAL TO FOG 777E METER
SEAL CO. B-10 METER BOX.
6" MW
9" MAX
21 " MIN
CO VER
22-112'
e
IN UNIMPROVED RIGHT OF WAY
INSTALL METER BOX AT
PROPERTY LINE.
SIDEWALK
WA TER METER TO BE 112" MIN
SUPPLIED BY THE CITY
TYPE "K" SOFT
COPPER TUB/NG
T \ LOOP DOWN TO CENTERLINE rurcu L,Urrth'JL I It:N -
NEW DUCTILE IRON OF WATER MAIN TO PROVIDE VFl 72-15W-44-33G FOR 5 8 x 3 4 METER
WA7ERMAlN SLACK IN COPPER SERVICE VH 72-15W-44-44G (FOR 1" METER)
LINE TO METER. BOTH INLET AND OUTLET WITH PACK JOINT WITH GRIPPER.
PADLOCK WINGS ON KEY VALVE SINGLE CHECK VALVE
ON OUTLET.
CORPORATION STOP. FORD TAPERED ALL PACK -JOINT FITTINGS SHALL BE WITH GRIPPER.
THREAD (CC). PACK JOINT (314- F1000 IF SERVICE LINE TO HOUSE IS TO BE
(1 " F1000) INSTALLED IN THE FUTURE INSTALL
FORD C14-33 OR 44
NOTE WATER SERVICE AND FIDT x COMPRESSION COUPLING
22-1/2 METER SIZE TO BE VERIFIED 314" OR 1" GALVANIZED PLUG -
BY PLUMBING CONTRACTOR.
FOR SERVICE FROM EXISTING STEEL L EXISTING CAST IRON ASBESTOS CEMENT OR PVC WATER MAINS 3/40 & 1" WATER SERVICE
OR DUCTILE IRON INSTALL DOUBLE STRAP SERVICE CLAMP
WATERMAIN EQUAL TO MUELLER CO. ADOPTED
CITY OF RENTON
4 i
Standard plane
LST DATE: 12/90
D 15 9 Edited text. DCVI G
DATE REVISION I BYAPPDWG. NAME: BR41 SP PAGE: B106
R'D
314" & 1" WATER SERVICE
NOT TO SCALE
FIRE HYDRANT SHALL BE COREY-TYPE EQUAL TO IOWA F-5710
OR COMPRESSION TYPE SUCH AS CLOW MEDALLION; M&-1 929
AND MUELLER SUPER CENTURION 200 WITH 6" MECHANICAL JOINT
INLET WITH LUGS.
5-114" MAIN VALVE OPENING. TWO 2-112" HOSE CONNEC77ONS
NATIONAL STANDARD THREADS. 4" PUMPER CONNECTION CITY OF
SEA TTLE THREADS WITH A STORTZ ADAPTOR, 4" SEA TTLE THREAD
x 5" STORTZ, ATTACHED WITH 118" STAINLESS STEEL CABLE.
1-114" PENTAGON OPERATING NUT. FIRE HYDRANT TO BE
PAINTED WITH TWO COATS OF PAINT PRESERVAT7VE PAINT No.
43-655 SAFETY YELLOW OR APPROVED EQUAL. PUMPER
CONNECTION TO FACE ROADWAY ASSEMBLY. FIRE HYDRANT
EXTENSION TO BE USED /F REQUIRED.
BEHIND BACK OF
CURB OR 12 BEHIND
p BACK OF SIDEWALK
O THAT IS ADJACENT
TO CURB 18" TO 20"
PORTIONS SEC. 16, TWP. 23 N., RGE. 5 E., W.M.
- Go to Table 2: Table 2 gives the safe bearing load for
sand and gravel: 3,000 lbs./sq. ft.
- Go to Figure 1: figure 1 indicates the position
of the concrete for blocking the 90' bend.
CONCRETE BLOCKING SIZING PROCEDURE
- Go to the specifications of the project and find
depth of trench (h) = 4 feet
A. GENERAL
-Width of trench M = 3 feet
The amount of concrete required to anchor horizontal
Wlth the above assembled Information,
we proceed to the final calculations:
bends, tees, and dead ends depends on the strength
Thrust 21,360
of the soil. The methods of placing concrete to keep
the joint accessible Is shown In Figure 1. The area
- Area of Concrete (A) = = = 712 sq ft.
Safe Bearing Load 3,000
In square feet of concrete which must bear against
the side y of the trench is found b dividing the
thrust in pounds shown in Table 1by the safe
Depth of Trench in Feet
- Maximum Height of Thrust Block (Hm) =
2
bee__ riny load of the soil as shown In Table 2.
2�
= h 4
= = 20 ft.
B. 2
i z
1. The sizing procedure Is for horizontal or
downward thrust only.
- Depth of Concrete Thrust Block (Dc)
2. Height of the thrust block must be equal
Width of Trench in Feet (W) - Outside Diameter of Pipe (d)
to or less than 1/2 the depth from the ground
=
surface to the block base.
2
3. The thrust block bearing face Is approximately
3 - 0.75
rectangular.
= 1.13 ft.
4. The concrete blocking shall be as per APWA
2
Speclficatlan 74-2.14.
C.SYMBOLS
- Maximum Length of Thrust Block (Lm) = Area of Concrete
d = Outside Diameter of Pipe In Feet
Height of Concrete
T = Thrust in Pounds at the Fitting (Table 1)
SBL = Safe Bearing Load in Pounds/Sq. Ft. (Table 2)
_ A _ 7.12 = 3.56 ft.
Hm 2.0
h =Depth of Trench in Feet
W = Width of Trench In Feet
- Required Amount of Concrete = (Height x Depth x Length) x 0.03704
A = Area of Concrete which must bear against the
= (Hm x Lm x Dc) x 0.03704
Side of the Trench In Sq. Ft.
Hm Maximum Height of the Thrust Block in feet
GROUND SUFACE _ (2.0 x 3.56 x 1.13) x 0.03704
Dc = Depth of the Concrete Thrust Block
= 0.30 cu. yd.
to Bearing Surface In Feet
Lm - M I L th f th Th t BI k I F
TABLE 1
axmum eng o e rue oc n eet h47�
HmBLOCcD. CALCULATION EQUATIONS-
1. Area of Concrete (A) = Thrust In Pounds - T
Safe Bearing Load In Pounds Sq. Ft. SBE
2. Maximum Height of Thrust Block (Hm) = Depth of Trench In Feet - h
2 - 2
(Width of Trench in Feet) -
Size
Pressure
PSI
Thrust at Fittings In Pounds
Tees
90'
45'
22-1/2
11-1/4
Dead Ends
Bend
Bend
Bend
Bend
3'
300
2.120
3,000
1,630
830
430
4
6'
300
300
3,780
8.500
5 370
12,000
2,910
6,510
1,470
750
e'
300
15,100
21,360
11,550
3,320
5,880
1,700
3,020
10'
275
21,620
30,570
16,540
8.430
4,330
12'
250
33,930
48,000
25,950
13,260
6,780
I
250
46,200
65.370
35,340
18,030
9,240
16'
225
45.250
64,000
34,520
17,550
9.050
18'
200
50,900
72.000
38,940
19,860
10,180
20
200
62,840
86,900
48,080
24,520
12,560
24'
200
90.480
127,980
69,200
35,320
18,100
30
200
141,370
199.960
108,150
55,140
28,200
36'
200
203,580
287.950
155.740
79,4fl0
40,720
Outside Diameter of Pipe In Feet) W-d
3. Depth of Concrete Thrust Block = 2 = 2 TABLE 2
Area of Concrete q Safe Bearing Loads In Lb./So. Ft
4. Maximum Length of Thrust Block (Lm) = Maximum Height Hm
The safe bearing loads given In the following table are for
5. Required Amount of Concrete (Cu. Yd.) _ (Height x Depth x Length) x 0.03704 horizontal thrusts when the depth of cover over the pipeexceeds 2 feet.
_ (Hm x Lm x Dc) x 0.03704 Safe Bearing Load
E, FYAAAPI F ML Lb. per Sq. Ft.
1. Problem; *Muck, peat, etc. 0
Soft Clay 1.000
Calculation of the amount of concrete required to block a 90' bend in an S' Sand 2.000
C.I. water main; the normal operating pressure In the pipe will be 65 psi and the soil Sand and Gravel 3,000
condltlon In the area Indicates sand and ravel. Sand and Gravel Cemented with Clay 4,000
gr
avel.
2. Solution: Hard Shale 10,000
Mn muck or peat, all thrusts shall be restrained by piles or
Maximum testing pressure (See Table 1) = 300 psi. = 0.75 ft. tle rods to solid foundatlons or by removal of muck
- Outside diameter of 8' pipe = 9.05 in. = 9.05 12 or peat and replacement with ballast of sufficient
re
a
CAP
22-1/20
45BEND
TEE
FIGURE 1
NOTE: FOR CONVEX VERTICAL BENDS BLOCKING
SEE APWA STANDARD PLAN NO. 73.
- Go to Table 1: The testing pressure of 300 psi, we see stability to resist thrusts. CONCRETE BLOCKING SIZING PROCEDURE
that the thrust on a 90' bend is 21,360 pounds.
ADOPTED
CITY OF RENTON
CONCRETE BLOCKING PER
CITY OF RENTON STANDARD
DETAILS B22 AND BR26.
TWO PIECE CAST IRON VALVE 6" MAX.
EQUAL TO OLYMPIC FOUNDRY CO.
STANDARD 8" TOP SECTION, WITH
REGULAR BASE SECTION LENGTH
TO FIT.
5" STORTZ RAISED PAVEMENT MARKER TYPE 88 A
MAX 4 ; MIN 2 "L S77MSONI TE TWO- WA Y BLUE.
2" GA TE VAL VE, SCREWED -
- a 2" GALVANIZED PIPE 12" LONG
TWO-PIECE CAST IRON VALVE BOX WITH LUG TYPE COVER.
42" MIN. EQUAL TO OLYMPIC FOUNDRY CO. STANDARD 8" TOP SECTION
BURY WITH REGULAR BASE SECTION LENGTH TO FIT, VALVE NUT
EXTENSION AS REQUIRED (SEE DWG. BR46 / PAGE B090)
2" CLOSE NIPPLE
CONCRETE BLOCKING BETWEEN CAP OR PLUG
O AND 2" 96PELBOW
I CAST IRON TEE. WITH 6"
FLANGE SIDE OUTLET.
6 " GA 7E VALVE FL X MJ
AWWA C-509 RESILIENT SEAT
6" DUCTILE IRON PIPE CLASS 52
12" CEMENT LINED, LENGTH TO FIT TWO
1 3 CU. YD. WASHED 3/4" STEEL 77E RODS. SEE STD
DRAIN ROCK 3 TO 3 8 DETAIL FOR TIE RODS.
16" x 8" x 4" MIN/NUM
CONCRETE BLOCK
UNDER HYDRANT
NCRETE
GDFIRE BLOCKING H YDRA N T A SSEMBL Y
NOT TO SCALE 2" BEEHIVE STRAINER
10'f
CUT OPENING AS REQUIRED,
AFTER INSTALLATION, GROUT
NEW D.I. PIPE AROUND PIPE.
EXISTING WATER MAIN e o a
27x2 x2" TEE -
INSTALL 12" TEMPORARY 2" 90 BEND WITH CLOSE NIPPLE
PLUG W/ 2" TAP AND VERTICAL CROSS MJxFL BE BEND AND TEE
2" BLOW -OFF ASSEMBLY 2-BLIND FLANGES ONE TAPPED 2
2" CORP STOP 2" 90' ELBOW
2" PLUG 2" GALVANIZED IRON PIPE TO FIT
PLUG W/ TEMP BLOW -OFF ASSEMBLY
BLOCK AS REQUIRED 2" GALVANIZED IRON PIPE /
CONDITION BEFORE TESTING 18 L ONG
2" CAP WITH 118" HOLE /
SOLID SLEEVE FOR DRAIN.
WASHED GRAVEL, PASSING
1-112" AND RETAINED ON
NEW D. 1. PIPE 114
MESH FOR DRAIN
EXISTING WATER MAIN
AFTER PRESSURE AND PURITY /
REMOVE BLOCKING, CONNECT
TO EXISTING WATER MAIN WITH
NIPPLE(S) AND SOLID SLEEVE (LP)
CONDITION AFTER TESTING
WATER CONNECTION DETAIL, TYPE IV
1(Zj
NOT TO SCALE
wT�% � s % • t �'� �
INSTALL 4 MIL POLYETHYLENE
PLASTI: COVER OVER WASHED
GRAVEL. CUT HOLE FOR PIPE
18" MAX.
Standard plans
I3T DATE: 12/96
DWG. NAME: BR26 SP PAGE: B085
CONC. BL OCKING SIZING
PROCEDURE
GROUND LINE
2-112" NST (HOSE)
2 x2 x2" TEE
2" CLOSE NIPPLE
BETWEEN TEE AND
90' ELBOW
2" 90' ELBOW
2" GALVANIZED PIPE
18" LONG
2" CAP WITH 1 8"
TAP FOR DRAIN
10 CU. FT. WASHED GRAVEL PASSING f
7-112- AND RETAINED ON 114" MESH
FOR DRAIN
478
LOW-OFF HYDRANT EQUAL TO
KUPFERLE FOUNDRY CO.
BL O W- OFF A SSEMBL Y
NOT TO SCALE
2" OPEN PA TTERN, RETURN BEND
GALVANIZED IRON PIPE FIELD LOCATE
2" UNION
2" CLOSE NIPPLE
SHORT NIPPLE
2" UNION 17"x28" CONCRETE METER
PLATE COVER EQUAL TO F
METER BOX. FIELD LOCATE
;I
01
77BRONZE GA TE VALVE SCRf
„J TO RED -WHITE VALVE CORI
3/8" STEEL DIAMONI
METER SEAL CO. NO.2
FIG NO. 280 2-2" 90' BENDS WITH CLOSE
NIPPLE BETWEEN BENDS
CLOSE NIPPLE
CORPORATION STOP 90' BEND
1. P. THREAD TO COPPER, EQUA
TO FORD FB 500.
V 2" GALVANIZED IRON
PIPE TO F!T \ DOUBLE STRAP SERVICE
112" 90' ELBOW WITH 2" IPS TAP TO FIT,
AIR AND VACUUM VALVE 2" ASSEMBLY - APCO TO MUELLER CO.
AIR NOTE,
VACUUM RELEASE VALVE ASSEMBLY SHALL BE INSTALLED
AT HIGHEST POINT OF LINE. IF HIGH POINT FALLS IN A LOCAT70N
WHERE ASSEMBLY CANNOT BE INSTALLED, PROVIDE ADDIT70NAL DEPTH
OF LINE TO CREATE A HIGH POINT AT A LOCA T70N WHERE ASSEMBL Y
CAN BE INSTALLED.
AIR AND VACUUM RELEASE
VAL VE A SSEMBL Y
NOT TO SCALE
NOT TO SCALE
VARIES
SEE PROFILE
MJ 45' BENDS W1
TYPE B THRUST BLOCKING
PER CITY OF RENTON
STANDARD DETAIL B-22
3' MIN. 3' MIN.
VARIES
SEE PROFILE
(1. 5' MIN.)
\-WA TER MAIN
SEE PLAN AND PROFILE
FOR SIZE
PER CITY OF
RENTON STANDARD
DETAIL BR-26
T YPICA L VER TICA L BEND
IN WATER MAIN
NOT TO SCALE
W-296/�D9
Type'B Blocking
for 45' V"IC01 Ben<Js
VB
S
d
L
F
o�
N
w1
L
11
gQ
a�
G
v
4"
300
45
30
31
5;e
20
6"
58
41
8
123
50
122'
250
232
6.1
4.
25
225
478
78
11/'
40
16
20
2t70
560
82
1' "
24
820
9.4
1 r _
45
Type 8 Block,nq
for-45' Vertical Bends
Point as for
Slxxkle Rods----,
vB
4 TurnbuckleS
Tnrend 6
d �W
5
-, Cement Concrete
Gloss 6%
ice-- S -
BLOCKING FOR CONVEX VERTICAL BEND
BLOCKING FOR CONVEX ADOPTED
CITY 0? RENTON
VERTICAL BEND - TYPE "B " Standard plane
l�T DATE: 9/83
NOT TO SCALE
DWG. NAME: B-22
WA TER NOTES
1. ALL WORK AND MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS \
AND SPECIFICA77ONS OF THE CITY OF RENTON UTILITY DEPARTMENT AND
THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS T
AS APPROVED BY 77-IE CITY OF RENTON. A SET OF APPROVED PLANS SHALLRLAD
BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION.
2. THE HOURS OF WORK /N THE STREET RIGHT-OF-WAY SHALL BE LIMITED TO ASSOCIATES
8:30 AM TO 3:30 PM ON WEEKDAYS UNLESS OTHERWISE APPROVED IN
WRITING BY THE TRANSPORTATION DIVISION AT 277-6222. ALL STREET
CLOSURES, PARTIAL OR FULL, SHALL BE APPROVED BY THE 11814 115th Ave. NE
TRANSPORTA7ION DIVISION AT 277-6222 24 HOURS IN ADVANCE. THE Kirkland, WA98034 6923
POLICE DEPARTMENT FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24
HOURS IN ADVANCE. 425.821.8448
J. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT 425 821.3481 fax
SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND 800.488.0756 toll free
CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. FOR www.triadassoc.com
U77LITY LOCA77ON CALL 48-HOUR LOCATORS, 1-800-424-5555
4. ALL WATER MAIN PIPE TO BE CEMENT -LINED DUCTILE IRON PIPE
CONFORMING TO AWWA C110 AND C111 OR LATEST REVISION, THICKNESS '
CLASS 52, CEMENT MORTAR LINING AND SEAL COATING SHALL CONFORM TO
AWWA C104 OR LATEST REVISION. PIPE JOINTS TO BE PUSH -ON OR Z
MECHANICAL JOINT BEDDING TO BE CLASS C. ALL DUCTILE IRON PIPE o
SHALL BE POLYETHYLENE WRAPPED PER ANSI/AWWA C105- 77 STANDARDS.
5 CAST IRON AND DUCTILE IRON FITTINGS SHALL BE CEMENT LINED,
PRESSURE RATED AS NOTED ON PLANS, AND IN ACCORDANCE WITH
ANSI/AWWA C110/A21.10-82. CEMENT LINING SHALL BE IN ACCORDANCE
WITH ANSI/AWWA C104/A21.4-85. IF FITTINGS ARE 3 INCHES TO 12
INCHES IN DIAMETER AND HAVE MECHANICAL JOINTS, THE FITTINGS SHALL
BE IN ACCORDANCE WITH E17HER ANSI/AWWA C1101A21.10-82 ORcn
ANSI/AWWA C153/A21.53-84. THREE-INCH TO 12-INCH DIAMETER 1i ,
FIT77NGS WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED JOINTS SHALL 4V
BE IN ACCORDANCE WITH ANSI/AWWA C110/A21.70.82 OR A COMBINATION
OF ANSI/AWWA C110/A21.10.82 AND ANSI/AWWA C153 A21.53-84 AND THAT
POR77ON OF THE FITTING WITH A MECHANICAL JOINTS),MAY BE IN
ACCORDANCE WITH ANSI/AWWA C110/A21.53-84 AND THAT PORTION OF THE
FITTING WITH FLANGED JOINT(S), MAY BE IN ACCORDANCE WITH
ANSI/AWWA C110/A21.10-82, ACCEPTANCE TESTING IN ACCORDANCE WITH
SECT70N 53-53 OF ANSI/AWWA C1531A21.53-84 OR WITH SECT70N 10-4.3 Q `
OF ANSI/AWWA C1101A21.10-82 SHALL BE OBTAINED BY THE CONTRACTOR O
AND TRANSMITTED TO THE OWNER.
6. GATE VALVES SHALL CONFORM TO AWWA C500 AND SHALL BE IRON BODY, Q
BRONZED -MOUNTED, DOUBLE DISC WITH BRONZE WEDGING DEVICE AND "0"- 'n `
RING STUFFING BOX. VALVES SHALL BE DESIGNED FOR A MINIMUM WATER v,
OPERATING PRESSURE OF 200 PSI. GATE VALVES SHALL BE CLOW LIST
14, MUELLER COMPANY NO. A2380, OR M&H. ALL VAL VES 12 INCHES IN R
DIAMETER AND LARGER SHALL BE INSTALLED IN A VAULT. SEE WATER
STANDARD DETAIL FOR 12-INCH GATE VALVE ASSEMBLY VAULT AND 1-INCH
BYPASS INSTALLA 170N. � PC
7. FIRE HYDRANTS SHALL BE COREY TYPE (OPENING WITH THE PRESSURE)
CONFORMING TO AWWA C-504-80 WITH A 6-INCH INLET AND AN M. V. 0, OF Q Q
5 INCHES, TWO 2-112 INCH HOSE NOZZLES WITH NA77ONAL STANDARD 7 T
INCH, 60 DEGREES V, THREADS, O.D. THREAD 4.875 AND ROOT DIAMETER
4-6263, 1314PENTAGON OPERA TING OPENED BY TURNING COUNTER-
CLOCKWISE (LEFT). 0
8. ALL WATER MAIN 10 INCHES AND SMALLER TO MAINTAIN A MIN/MUM COVER i,
OF 36 INCHES BELOW FINISH GRADE. ALL WATER MAIN 12 INCHES AND W
LARGER SHALL BE AT A MIN/MUM OF 48 INCHES BELOW FINISH GRADE.
CC W
�L�w QQ
WHERE U7LITY CONFLICTS OCCUR, WATER MAINS ARE TO BE LOWERED TO CC
CLEAR.
9. ALL WATER MAINS 6 INCHES IN DIAMETER AND LARGER SHALL BE CLEANED 0
WITH PIPE CLEANING "PIGS" PRIOR TO DISINFECTION. THE "POLY PIGS"
SHALL BE GIRARD INDUSTRIES AQUA SWAB -AS OR APPROVED EQUAL, 2
POUNDS PER CUBIC FOOT DENSITY FOAM WITH 90A DUROMETER URETHANE
RUBBER COATING ON THE REAR OF PIG" ONLY. 'PIGS" SHALL BE
CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CONTRACTOR V
WILL PERFORM THE CLEANING OPERATION.
9A. ALL WATER MAINS AND SERVICES SHALL BE PRESSURE TESTED TO A
MINIMUM OF 200 PSI OR 150 PSI OVER OPERATING PRESSURE IN
ACCORDANCE WITH THE SPECIFICA77ONS OF THE CITY OF RENTON AND THE
WASHINGTON STATE HEALTH DEPARTMENT. ALL PRESSURE TESTING SHALL a�a
BE DONE IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY OF -
RENTON.
9B. ALL WATER MAINS AND SERVICES SHALL BE DISINFECTED BY THE
INJECTION OF A 50-PPM (MINIMUM CONCEN IRA RON) CHLORINE/WATER
SOLUTION. DRY CALCIUM HYPOCHLORITE SHALL NOT BE PLACED IN THE
PIPE AS LAID. CHLORINE SHALL BE METERED/INJECTED IN ACCORDANCE
WITH SECT70N 7-11(12)E OR 711(12)F OF THE STANDARD
SPECIFICAT70NS REFERENCED IN I ABOVE.
10. A PRECONSTRUCRON CONFERENCE IS REQUIRED PRIOR TO ANY
CONSTRUCTION. A MINIMUM OF 10 (TEN) WORKING DAYS' NOTICE IS
REQUIRED FOR SCHEDULING. PRIOR TO SCHEDULING THE PRECONSTRUCTION z
QQ
CONFERENCE A PERMIT INFORMATION SHEET MUST BE SUPPLIED TO THE o
U77LITY ENGINEER'S OFFICE. TWENTY-FOUR HOUR NOTICE WILL BE 5
REQUIRED PRIOR TO STAR77NG NEW CONSTRUCTION. a S
z
11. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL
NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION.
A N
12. INSTALLATION OF CORPORATE STOPS, WATER SERVICES, LINES AND METERS
SHALL NOT BE DONE UN77L ALL SERVICE AGREEMENTS METER z
APPLICATIONS, CONSTRUCTION PERMITS, AND PAYMENT OF FEES HAVE BEEN
MADE TO THE CITY OF RENTON.
13. ALL CONNECTION TO EXISTING MAINS TO BE ACCOMPLISHED BY THE CITY DONALD J. HILL, P07
OF RENTON, EXCEPT WET TAPS WHICH MAY BE MADE BY APPROVED WET TAP PROJECT MANAGER
CONTRACTORS WITH PRIOR APPROVAL FROM THE WATER UTILITY SECTION. BRADLEY T. FREEMAN, PLS
ALL NECESSARY EXCAVAT70N AND MATERIALS TO BE SUPPLIED BY THE PROJECT SURVEYOR
CONTRACTOR AND BE ON THE SITE PRIOR TO Cl7Y NOTIFICATIONS.
REEVES, PE
A.
14. INSPECTION WILL BE ACCOMPLISHED BY A REPRESEN TAT7VE OF THE CITY MARK MARK A. ENGINEER
OF RENTON. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY
THE CITY INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL
CONSTRUCTION. THE CONTRACTOR AS WELL AS THE ENGINEERS SHALL KEEP PROJECT LANDSCAPE ARCHITECT
AS -BUILT DRAWINGS. FIRST SUBMITTAL DATE: 1111102
15. CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY BLOW -OFF ASSEMBLIES FOR SCALE: HOWL: N/A VERT.:N/A
TESTING AND PURITY ACCEPTANCE PRIOR TO FINAL TIE-IN.
16. ALL JOINT RESTRAINT SYSTEMS (SHACKLE RODS, NUTS, BOLTS, ETC.)
SHALL BE AS MANUFACTURED BY THE STAR MANUFACTURING COMPANY OF
COLUMBUS, OHIO OR EQUAL APPROVED IN WRITING BY THE WATER UTILITY
SECTION.
17. ASPHALT AND CONCRETE STREET PAVING SHALL BE SAWCUT TO A MINIMUM
DEPTH OF TWO INCHES OIL MAT STREETS MAY BE SPADE CUT. ALL
SURFACE CONCRETE, PAVEMENT, SIDEWALKS, CURB, GUTTERS, AND A• RE
DRIVEWAY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO 4 �F WA
INCHES OR REMOVED TO AN EXISTING EXPANSION JOINT. f4,ccP
18. A TEMPORARY COLD MIX ASPHALT PATCH SHALL BE PLACED ON THE DAY OF o
INITIAL EXCA VA T70N WITH A PERMANENT SEALED PATCH TO BE PLACED, " z
TO Cl TY OF RENTON POLICY, Wl THIN TEN DA YS. CALL FOR SUBGRADE
INSPECTI0N PRIOR TO PLACEMENT OF FINAL PATCH. TRENCHES WILL NOT �p zfo4 1 w�
BE LEFT OPEN OVERNIGHT WITHOUT PRIOR WRITTEN APPROVAL OF THE
INSPECTOR. AGI S TE��� G~�
19. FOR CITY PROJECTS SUCH AS TELEMETRY CONDUIT, THE PVC PIPE USED SIONAL
SHALL BE SCHEDULE 40 IN UNIMPROVED AREAS AND SCHEDULE 80 UNDER
IMPROVED AREAS. ALL CHEMICAL PROCESS LINES SHALL BE SCHEDULE 80 EXPIRES: 4i26iO3
PVC PIPE.
7
Checked for Compliance to City Standards
nf/
STAMP NOT VALID
UNLESS SIGNED AND DATED
JOB N0. 0 0 _ 022
ar,>;r lru. 20F 44
02002TiRIAD ASSOCIATES L
MAR 2 8 2003
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12 96
REFORMAT TO 11'x17'
DCV
DIRT
3/6/95
CORRECTED COLUMN HEADINGS
DCV
AG
DATE
REVISION
BY
APPR'D
`J� f �• - 9 ��%