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UTILITY a CITY OF BOZEMAN REQUIREMENTS FOR INSTALLATION OF 4. A DOUBLE DETECTOR CHECK VALVE ASSEMBLY MAY BE GENERAL NOTES: m
SCALE EASEMENT DOUBLE CHECK VALVE ASSEMBLY: USED WITH A STANDARD CITY METER. THE METER LOOP OF
I 30' WATER THE DOUBLE DETECTOR CHECK VALVE SHALL HAVE A DOUBLE 1. ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO CURRENT CITY OF BOZEMAN ; a
LINE -{ CHECK VALVE ASSEMBLY INSTALLED WHICH MEETS THE SAME STANDARDS. UNLESS OTHERWISE APPROVED BY THE ENGINEER CONSTRUCTION SHALL
1. THE FIRST FITTING INSIDE OF THE BUILDING SHALL BE A INSTALLATION CRITERIA SPECIFIED ABOVE IN REQUIREMENT BE DONE BETWEEN 8:00 A.M. AND 5:00 P.M., MONDAY THROUGH FRIDAY
? I I I EASEMENT UL LISTED FLANGED MUELLER OS&Y VALVE, OR APPROVED NUMBER TWO.
Iiuch= 10 - ❑ I I i EQUAL, THE SAME SIZE AS THE FIRE SERVICE LINE. 2. CONTRACTOR SHALL PROVIDE FOUR SETS OF REVIEWED MATERIAL SUBMITTALS TO
5. HORIZONTAL INSTALLATIONS MUST BE A MINIMUM OF 2' DESIGN ENGINEER, WITH INSURANCE CERTIFICATE AND PERFORMANCE AND PAYMENT
2. ALL DOUBLE CHECK VALVE ASSEMBLIES SHALL BE: CLEAR ABOVE THE FINISHED FLOOR. BONDS FOR ALL WORK WITHIN THE RIGHT OF WAY 5 BUSINESS DAYS PRIOR TO THE
STA 0+47.09 I I I 10' WIDE EXTG s - PRE-CONSTRUCTION CONFERENCE. BONDS TO BE TO THE OWNER. CITY OF BOZEMAN w
INSTALL 4" DI FIRE SERVICE RISER, ASPHALT RAIL A. UL OR FM LISTED. 6. THE FIRE SERVICE RISER MUST BE A MINIMUM OF 2' CLEAR AND MADISON ENGINEERING SHALL BE NAMED AS ADDITIONAL INSURED.
FLANGED OS&Y VALVE &.THRUST BLOCK I I I FROM ANY OUTSIDE WALL, AND A MINIMUM OF 1' CLEAR FROM z
SEE FIRE SPRINGER DESIGN PLANS FOR I B. APPROVED BY THE UNIVERSITY OF SOUTHERN ANY INTERIOR WALL, UNLESS NOTED OTHERWISE.. 3. CONTRACTOR SHALL ATTEND AND PARTICIPATE IN A CITY OF BOZEMAN O
3 CALIFORNIA FOUNDATION FOR CROSS CONNECTION CONTROL PRE-CONSTRUCTION CONFERENCE. DESIGN ENGINEER TO SCHEDULE PRE-CONSTRUCTION to
INFOR BEYOND OS&Y VALVE. I c�
] I STA 0+10.00 AND HYDRAULIC RESEARCH USCFCCCHR FOR OPERATION IN CONFERENCE ONCE MATERIAL SUBMITTALS, BONDS AND INSURANCE CERTIFICATES HAVE
CONTRACTOR TO CONFIRM SIZE AND_ ( ) 7. THE INCOMING FIRE SERVICE LINE SHALL BE A MINIMUM
4" 45'VERT. BEND THE PROPOSED POSITION VERTICAL OR HORIZONTAL AS BEEN SUBMITTED FOR REVIEW. tr w
LOCATION INSIDE BUILDING PRIOR- c � I - ( ) 6.5', AND A MAXIMUM OF 7.5' BELOW THE FINISHED GRADE.
TO PLACEMENT OF SERVICE. PROPOSED 4" DI CLASS 3 STA 0+00.00 SHOWN ON APPROVED PLANS. r
] ❑ _ I c 4. CONTRACTOR SHALL APPLY FOR AND PROCURE STREET CUT PERMIT IF NECESSARY. o d
51 FIRE SERVICE 12"x4"TAPPING TEE 8. ALL FIRE SERVICE LINE APPURTENANCES SHALL HAVE A w
i C. INSTALLED AS SHOWN ON THE APPROVED PLANS MINIMUM PRESSURE RATING OF 175 PSI.
4" DI GATE VALVE & m
I - 5. CONTRACTOR SHALL FIELD VERIFY LOCATION AND DEPTH OF ALL EXISTING UTILITIES
I THRUST BLOCK. 3. A FLOW DETECTION DEVICE SHALL BE INSTALLED 9. LINE SIZING: THE DOUBLE CHECK VALVE ASSEMBLY SHALL WHERE NEW FACILITIES CROSS OR CONNECT. CONTRACTOR SHALL BE RESPONSIBLE FOR a
FS t47 LF 4" DI FIRE SERVICE IMMEDIATELY FOLLOWING THE DOUBLE CHECK VALVE ASSEMBLY EXPOSING POTENTIAL UTILITY CONFLICTS FAR ENOUGH AHEAD OF CONSTRUCTION TO
• 47 0+ BE EQUAL IN SIZE TO BOTH THE INCOMING PIPE DIAMETER
s I I (ALARM CHECK VALVE, FLOW SENSOR/ALARM, METER, ETC.) AS (UPSTREAM) AND OUTGOING PIPE DIAMETER (DOWNSTREAM). MAKE NECESSARY GRADE MODIFICATIONS WITHOUT DELAYING THE WORK. ALL UTILITY z ni
SHOWN ON THE APPROVED PLANS. PADDLE-TYPE FLOW ALARMS CROSSINGS SHALL BE POTHOLED AS NECESSARY PRIOR TO EXCAVATING OR BORING TO
STA 0+20.00 1 -� NORTH 19TH NOT PERMITTED ON DRY SYSTEMS: ALLOW THE CONTRACTOR TO PREVENT GRADE OR ALIGNMENT CONFLICTS.
4" 45'VERT. BEND 3 AVENUE
PROPOSED COPPER 6. AT LEAST 2 BUT NOTMORE THAN 10 BUSINESS DAYS BEFORE BEGINNING ANY
I
WATER SERVICE I EXCAVATION, THE CONTRACTOR SHALL, ACCORDING TO MCA 69-4-501, NOTIFY ALL (a\or
OWNERS OF UNDERGROUND FACILITIES AND COORDINATE THE WORK WITH THE OWNERS
TOWN PUMP#6 OF SUCH UNDERGROUND FACILITIES. THE INFORMATION SHOWN OR INDICATED IN THE LOUNGE SAW CUT AND REMOVE CONRACT DOCUMENTS WITH RESPECT TO EXISTING UNDERGROUND FACILITIES IS BASED2055 KIAMERWICKE STREET ` AND REPLACE EXT'G ° B ON INFORMATION AND DATA OBTAINED FROM THE OWNERS OF THE FACILITIES WITHOUT ASPHALT TRAIL. MATCH -;' �.e'.1• ' FIELD EXPLORATION, AND AS SUCH, OWNER AND ENGINEER ARE NOT RESPONSIBLE FOR EXT'G THICKNESS. THE ACCURACY OR COMPLETENESS OF SUCH INFORMATION OR DATA.nNOTE: x \ a A 7. CONTRACTOR SHALL BE RESPONSIBLE FOR MANAGING CONSTRUCTION ACTIVITIES TO
EXT'G 12' WATER MAIN BEND REDUCER INSURE THAT PUBLIC AND PRIVATE STREETS AND PARKING LOTS ARE KEPT CLEAN OF
I 1. POT HOLE AND VERIFY EXISTING UTILITY DEPTH MUD, DUST OR DEBRIS. DUST ABATEMENT SHALL BE MAINTAINED BY ADEQUATE DRAWN BY: EWR
AND LOCATION PRIOR TO CONSTRUCTION. IF CONFLICT UNDISTURBED WATERING OF THE SITE BY THE CONTRACTOR TO SUBSTANTIALLY LIMIT DUST FROM THE
KIMEERWICKE IS FOUND NOTIFY ENGINEER PRIOR TO CONSTRUCTION. EARTH CONSTRUCTION SITE. UNDER NO CIRCUMSTANCE SHALL THE CONTRACTOR ALLOW REVIEWED BY:CGB
STREET 2. 1' MINIMUM CLEARANCE FROM BOTTOM OF FOOTING CONSTRUCTION DEBRIS, MUD OR GRAVELS TO BE LEFT ON THE STREETS OVER NIGHT. PROJECT ENGINEER:CGB
„
TO TOP OF FIRE SERVICE WATER PIPE. 8. CONTRACTOR SHALL PROVIDE ALL MATERIALS, EQUIPMENT AND FACILITIES REQUIRED DESIGNED BY:CGB
FOR TESTING ALL UTILITY PIPING IN ACCORDANCE WITH CITY CONSTRUCTION
3. INSTALL JOINT RESTRAINTS ON ALL FITTINGS AND SPECIFICATIONS. COST OF ALL TESTING SHALL BE BORNE BY THE CONTRACTOR.
TOWN PUMP#6 LOUNGE-FUZE SERVICE PLAN JOINTS WITHIN 10' OF FITTINGS. INSPECTOR SHALL BE ON SITE TO WITNESS ALL TESTING. CONTRACTOR SHALL NOTIFY j
HORZ.SCALE: 1'-IV INSPECTOR AND CITY OF BOZEMAN ENGINEERING DEPARTMENT A MINIMUM OF 24
4. VERIFY SERVICE SIZES PRIOR TO CONSTRUCTION HOURS (1 BUSINESS DAY) PRIOR TO TESTING.
WITH MECHANICAL ENGINEER.
9. NO TRENCHES IN ROADS OR DRIVEWAYS SHALL BE LEFT IN AN OPEN CONDITION
5. BACKFILL AND COMPACT WITH CLEAN NATIVE TEE TEE (Plugged) OVERNIGHT. ALL SUCH TRENCHES SHALL BE PLATED OR BACKFILLED, COMPACTED AND
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MATERIAL BELOW BASE COURSE. - CLOSED BEFORE THE END OF EACH WORK DAY AND NORMAL TRAFFIC FLOWS
RESTORED.
6. ENSURE ALL NEW CONNECTIONS ARE WATER TIGHT. STANDARD DIMENSIONS FOR THRUST BLOCKING
10. ALL PAVEMENT CUTS SHALL BE DONE IN SUCH A MANNER WHICH WILL RESULT IN A
7. INSTALL V-BIO WRAP AROUND ALL 4" DI FIRE CLEAN STRAIGHT/SQUARE EDGE BY SAW. THE TOP 12-INCHES OF THE EXCAVATED �a
SERVICES OR APPROVED EQUAL. - TEES 45' BEND REDUCERS & AREA WITHIN THE STREET SHALL BE FILLED WITH ROAD MIX AND COMPACTED. STREET
FITTING & PLUGS 90' BEND & WYES 221'z' BEND CLOSURES MUST BE COMMUNICATED THE CITY POLICE DEPARTMENT, THE CITY
8. CLASS 1 SYSTEM FIRE SERVICE LINE TO BE SIZE ENGINEER. AND THE PROJECT ENGINEER. �✓
PROPOSED BLDG INSTALLED. q g A B A B A B
11. PRIOR TO PAVING CONTRACTOR SHALL CONTACT DESIGN ENGINEER TO SCHEDULE A
9. MAX DEFLECTION 5' ON DI PIPE. DO NOT EXCEED /4O j
4" 1'-7" 1'-2" 1'-9" t'-6" 1'-8"0'-10' 1'-7" 0'-6" PRE-PAVING WALK THRU WITH THE CITY. GENERAL CONTRACTOR AND PAVING h�
4" DI OS&Y VALVE MANUFACTURERS RECOMMENDATION. I CONTRACTOR SHALL ALSO BE PRESENT.
10. FIRE SERVICE TO BE FLUSHED & FLOW TESTED
PER NFPA 24 FLOW REQUIREMENTS. NOTES:
MAINTAIN 2' CLEARANCE BETWEEN PIPE FACE 1. THESE TABLES ARE BASED ON 150 PSI 0
AND INSDE EDGE OF EXTERIOR WALL& _ MAIN PRESSURE & 2000 PSF SOIL BEARING PRESSURE. yqa ® W
1' CLEARANCE BETWEEN PIPE FACE& - - �I
INTERIOR WALLS. 2. WRAP ALL FITTINGS WITH POLYETHYLENE, U �54 PQ
FINISHED FLOOR IF REQ'D BY CITY OF BOZEMAN. Omml
EL. 4704.00 FINISH GRADE w
2' MIN DETAIL, t
EXT'G GROUND
- THRUST BLOCKING FOR WATER MAIN FITTINGS
I - \ FROM C.O.B. STD. DWG. NO 02660-1
II
INSTALL WATER TIGHT
SLEEVE PER NFPA CODE.
2" CLEARANCE BETWEEN I I b
CONCRETE & PIPE I v4
I I STA 0+32.58 NOTE;
Ti-I, EXT'G UITIUTY CROSSING WHERE TRENCH PASSES THROUGH EXISTING
LJ INV. +4699.6 PAVEMENT THE PAVEMENT SHALL BE CUT ALONG A
4700 4700 NEAT VERTICAL LINE A MINIMUM OF 12" FROM THE NOTES:
EDGE OF THE TRENCH OPENING..WHERE NEAT LINE
IS LESS THAN 3' FROM THE EXISTING PAVEMENT ONLY FITTING ALLOWED
PROPOSED OR CURB AND GUTTER SECTION, REMOVE AND BETWEEN FIRST OS&Y VALVE
6.5 MIN REPLACE ENTIRE PAVEMENT SECTION BETWEEN AND BACKFLOW ASSEMBLY TO
FOUNDATION BURY DEPTH FIRE SERVICE RISER
TRENCH AND EDGE OF PAVEMENT MUST BE A MINIMUM BE 90' BEND.
NO JOINTS ALLOWED OF 2' FROM ANY
+47LF CL 51 4" DI FIRE SERVICE EXISTING 12" FINISH TO MATCH EXT'G NO PRESSURE GAUGES OR
BTWN 90' STREET OUTSIDE WALL AND A �I eV
(TYP) PRESSURE GAUGE FITTINGS ®yam
&EOS&YLVALVD _ CRUSHED ROCK - MINIMUM
WALL. WILL BE (�-i
.l SURFACE TEST PORTS ALLOWED N N THE w
CLASS 1 SYSTEM
STI 0+47.09 NSU A RIGID
TION BOARD VALVE
4" OS&Y BACKFLOW ASSEMBLY.
90' VERT. BEND STA 0+20.00 >n
45'VERT. BEND -
&THRUST BLOCK INV. 4697.26 INSTALL.DETECTABLE WARNING MIN. 1-FOOT AND b (b
INV. STYPE "A7
4697.26 STA 0+00.DO 00
TAPE 18" MAX. DEPTH RENCH BACKFILL ® W
MAX. 2-FOOT
STA 0+10.00 CLRNCE BETWEEN
45'VERT. BEND INSTALL 12"X4"TAPPING TEE, FINISH FLOOR AND v a'
\ 4" GATE VALVE &THRUST BLOCK SLOPING, BENCHING OR BOTTOM OF FLANGE .z
INV. 4693.00 1 4693„
INV. -' - - SUPPORT.SYSTEMS IN THIS OF OS&Y VALVE
t- 4692.22 AREA TO CONFORM TO FLANGE TO BE THREADED ON ® NQ.
TYPE I BEDDING O.S.H.A. REGULATIONS* 4" CL 51 DI STANDPIPE. MJ TO FLANGE. i �-C
TOP OF PIPE PLACED IN 6" MAX. 6' RISER ADAPTORS NOT ACCEPTABLE ® O�FIRE SERVICE 4W..-ELEVATION LAYERS AND g' 00
FINISHED GRADE COMPACTED 3„ r U
THOROUGHLY. SELECT TYPE BEDDING a MIN REDI ROD, INSTALL WATER TIGHT SLEEVE C
4691 4691 MATERIAL PLACED IN 6" INSTALLED IN EVERY AT FLOOR PENETRATION PER i y.
TYPE 2 PIPE BEDDING LAYERS AND COMPACTED AS OTHER AVAILABLE M.J. NFPA CODE.
m WHERE REQUIRED FOR 4„ SPECIFIED IN SECTION 02221. BOLT HOLES (TYPICAL)
csi SOFT OR UNSTABLE �" RODS ACCEPTABLE 4" DIA. 90' BEND,
a p, FOUNDATION TRENCH WIDTH=_I COMPACTED SUBGRADE FOR 4" LINES MJXMJ WITH THRUST 7
.D. OF PIPE + 2 BLOCK PER COB STD
0+00 MIN. TRENCH WIDTH=3.5' DWG 02660-13 SHEET
*SEE O.S.H.A. CONSTRUCTION STANDARDS FOR EXCAVATIONS. 1.12 C4"0
2 DETAIL 3 DETAIL m TOWN PUMP 6 LOUNGE
cao TYPICAL UTILITY TRENCH ctiu 4"FIRE SERVICE RISER
C.O.B. STD. DWG. L 0Y TRENCH
C.O.B. STD. DWG. NO.02660-13 i FIRE SERVICE
TOWN PUMP#6 LOUNGE-FUZE SERVICE PROFILE PROJECT: 18-117
RT.SCALE:1'=10'
VERT.
2' d-;Ll A S BUI!�
VERT.SCALE: 1'- `, DATE: 03/05/21