HomeMy WebLinkAboutGallatin Center Lot 9.1 AFTER NEW LINE IS TESTED
AND ACCEPTED BY CITY,
CLOSE VALVE, REMOVE
EXISTING WATER LINE,
- INSTALL PLUG AFTER REMOVE ABANDONED WATER - INSTALL CAP, AND REMOVE
REMOVAL OF EXISTING MAIN AFTER NEW LINE HAS VALVE BOX. ENSURE EXISTING
'8" WATER MAIN [BEEN TESTED AND ACCEPTED VALVE IS RESTRAINED TO
BY CITY. L _ EXISTING TEE PRIOR TO
K --- - -- - - -1-•-_ - - - - - - - -I REMOVAL OF EXTISTING 8" REBAR ANCHOR
EXISTING iJ. ! WATER LINE. IF NOT \ THRUST BLOCK DIMENSIONS
30LLaRJS RESTRAIN PER COB STD DWG
FIRE HYDRANT o va. T00 PSI 150 PSI 20v PS 250 PS, 300 PSI
I N0. 02713-1 AND 02718-1. s,:o s- A B C A B I C A B C Aj-0j2'-m012'-0"2'-0*
A B C STA. 0+00 - z-o•x-0 2-o z o'x-o z'-o•r o'r-r z o z-0 '-o•r o'x'-�'/? / POTHOLE AND VERIFY LOCATION 2 z'-o'2-or-o a2-6 2'-0 2 9 x-6-2-6'J o - J'o J'-oAND ELEVATION OF EXISTING WATER t.'^ C 1 2 2-3.2-o z'o 3'0 3-0 2'-6 3 s•3'-o-S-0•.J '-r 3'-o 15+01.53 MAIN PRIOR TO CONSTRUCTION. °" 1 14" 2'-3•2 o s'-o Y-5 3-0 3'0 4 6'J o-s o'4-o '-9 4'o 4-o'CONNECT NEW MAIN TO EXISTING /` 1 8 16 Y-T r-o Y-o 4.4 3'-o r o 4-r4•-o-4'o's 6'-r r o+-o•5+01.53 "POTHOLE AND VERIFY WATER MAIN W/8" DI GATE VALVE. 1/4 1 r-s-3'-o J'-o s'-s 3- 4-0'6-. s-9 s-o s'-o•4+45 ( ) LOCATION AND ELEVATON OF - -� NOTE PRESSURES SHOWNoABOVE ARE MAXIMUM WORKING PRESSURESIN SYSTEM.
EXISTING WATER MAIN PRIOR
8"X6"STEE MJ W/MJR TO CONSTRUCTION. CONNECT CONCRETE/ THRUST BLOCKING AND ANCHORS ARE REQUIRED ON ALL 6" VALVES AND
NEW MAIN TO EXISTING " _ ANCHORS
WATER MAIN W/8" DI GATE 00 0 LARGER UNLESS SPECIFIED BY THE ENGINEER
6" GATE VALVE UG 1Q I 8" "A"
AND PLUG VALVE 4+42 r 1 DETAIL
STA. 4+H9- A I NOTE: COAT RODS WITH "KOPPERS" BITUMASTIC NO. 50 COATING OR EQUAL.
1.5" WS - TYPE "K" COPPER, 15 LF I EXISTING THRUST BLOCKING FOR WATER MAIN VALVES
-W/CURBSTOP AT EASEMENT LINE FIRE HYDRANT C.O.B. STD DETAIL NO. 02718-1
PER COB STANDARDS. [�
r UNDISTURBED
EARTH (TYP.)
0 0 0 CONCRETE THRUST ' ", r
30' WATER MJ GLAND
NEW 8" DI CLASS 51 a MAIN EASEMENT BLOCK (TYP.) �,;,.•". �:",
GENERAL NOTES:
L - - - . _ . . - .WATER MAIN . _ . . _ . . �
_\ MJ GLAND 1. ALL MATERIALS AND WORKMANSHIP SHALL
8" DI TEE, MJ 8" DI TEE, MJ
STA. 4+08.67 STA. 0+61.62 •" CONFORM TO MONTANA ADDS PUBLIC WORKS STANDARDS,
STA.8" ENDCAP, W/8" ENDCAP, D.I. MJ D.I. ® D.I. 4TH EDITION AND ADDENDUM p2 WITH CITY OF
MJ W/ MJR MJ W/MJR PIPE TEE PIPE O PIPE gppROVEDOZEMANMB DITIHE T UNLESS ENG ENGINEER CONSTRUCTIONSHALL
--- - BE DONE BETWEEN 8:00 A.M. AND 5:00 P.M.,
MONDAY THROUGH FRIDAY.
MJ VALVE 2. CONTRACTOR SHALL FIELD VERIFY LOCATION AND
DEPTH OF ALL EXISTING UTILITIES WHERE NEW
WATER MAIN-PLAN D.I. FACILITIES CROSS OR CONNECT. CONTRACTOR
NOTE: MJ GLAND PIPE SHALL BE RESPONSIBLE FOR EXPOSING POTENTIAL
UTILITY FARAHEAD OF
INSTALL JOINT CON RUCOTIONC O TS MAKEENOUGH NECESSARY GRADE
MODIFICATIONS WITHOUT DELAYING THE WORK. ALL
RESTRAINTS WITHIN 40'
3/4- MIN. CORROSION RESISTANT ALL THREAD UTILITY CROSSINGS SHALL POTHOLED RI
NECESSARY PRIOR TO EXCAVATING OR BORING TO
RESTRAINING ROD, CONFORMING TO ASTM A242-81, ALLOW THE CONTRACTOR TO PREVENT GRADE OR
OF ALL FITTINGS. O INSTALLED IN HALF THE AVAILABLE MECHANICAL JOINT ALIGNMENT CONFLICTS.
MJ VALVE BOLT HOLES (TYP.) WHERE NECESSARY, CLAMPING
LUGS (ROMAC "DUCTILE LUG" OR EQUAL) DESIGNED 3. CONTRACTOR SHALL ERECT AND MAINTAIN
TO FIT DUCTILE IRON (D.I.) PIPE, AND CONFORMING BARRICADES, WARNING SIGNS, AND TRAFFIC CONES
TO ASTM 536-80 MAY BE USED IN CONJUNCTION PER CITY AND MDT REQUIREMENTS IN ACCORDANCE
MJ GLAND WITH THE RESTRAINING RODS. WITH THE MUTCD (INCLUDING MONTANA
D.I. AMENDMENTS). ALL TRAFFIC CONTROL MEASURES
PIPE MECHANICAL JOINT RESTRAINT DEVICES (MEGALUGS) SHALL BE APPROVED AND IN PLACE PRIOR TO ANY
3 MAY BE USED IN LIEU OF CONCRETE THRUST BLOCKING. CONSTRUCTION ACTIVITY.
z 4. AT LEAST 2 BUT NOT MORE THAN 10 BUSINESS
r 2 DETAIL DAYS BEFORE BEGINNING ANY EXCAVATION, THE
TYPICAL VALVE/TEE RESTRAINT CONTRACTOR SHALL, ACCORDING TO MCA 69-4-501,
< C.O.B. STD DETAIL NO. 02718-8 NOTIFY ALL OWNERS OF UNDERGROUND FACILITIES co a
� AND COORDINATE THE WORK WITH THE OWNERS OF
o SUBGRADE OR GROUND
Ma,
' SURFACE SUCH UNDERGROUND FACILITIES. THE INFORMATION
SHOWN OR INDICATED IN THE CONTRACT DOCUMENTS
m w WITH RESPECT TO EXISTING UNDERGROUND FACILITIES
IS BASED ON INFORMATION AND DATA OBTAINED
II w o II w II FROM THE OWNERS OF THE FACILITIES WITHOUT
4695.0 O+ z �+ + + 4695.0
FIELD EXPLORATION, AND AS SUCH, OWNER AND
zy 5 < o � wow,
ENGINEER ARE NOT RESPONSIBLE FOR THE
z Q I N d y" a z z a n y ACCURACY OR COMPLETENESS OF SUCH
�- a z m u�i z o~z< 4690.0 INSTALL DETECTABLE
4690.0 r,y? ao y_ y- INFORMATION OR DATA.
WARNING TAPE 18" (45CM)
STOCKPILES (TO MAX. DEPTH (OPTIONAL)
BE REMOVED) 4685.0 TYPE "B", OR "C' 5. PIPE BEDDING AND @gQKF111 ALL PIPES SHALL
4685.0 i. - TRENCH BACKFILL BE BEDDED WITH MINIMUM 4-INCHES OF TYPE 1
FINISH GRADE PIPE BEDDING AND BACKFILLED WITH THE SAME
FINISH GRADE \ i \ EXISTING GROUND MATERIAL A MINIMUM OF 6-INCHES OVER THE TOP
4680.0 / �� i \\ 4680.0 SLOPING, BENCHING OR OF THE PIPE PER CITY OF BOZEMAN STANDARD
-------- - \-- -------- SUPPORT SYSTEMS IN THIS DETAIL 02221-1.
--- --- -- -- - --
4675.0 -- 6.5' 4675.0 AREA TO CONFORM TO
MIN. COVER O.S.H.A. REGULATIONS' 6. CONTRACTOR SHALL PROVIDE ALL MATERIALS,
EQUIPMENT AND FACILITIES REQUIRED FOR TESTING
ALL UTILITY PIPING IN ACCORDANCE WITH CITY
4670.0 4670.0 SELECT TYPE I BEDDING 6"(15CM) INITIALO RAND ORETESTINGCSHALLSBE COST
BORNEFBY ALL
THE
MATERIAL PLACED IN 6"(15CM)
4665.0 502 LF OF 8 DI CLASS 51 WATER MAIN LAYERS AND COMPACTED AS-
I 4665.0 SPECIFIED IN SECTION 0222E � - CONTRACTOR.
TYPE I BEDDING PLACED �i 7. NO TRENCHES IN ROADS OR DRIVEWAYS SHALL
< < IN 6" (15CM) MAX. LAYERS ---4"(10CM) BE LEFT IN H OPEN CONDITION OVERNIGHT. ALL
AND COMPACTED THOROUGHLY. SUCH TRENCHES SHALL BE CLOSED BEFORE THE
i*} -� END OF EACH WORK DAY AND NORMAL TRAFFIC
FLOWS RESTORED.
0 0 0 0 0 0 0 0 0 0 o WATE
TRENCH WIDTH= 1
TYPE 2 PIPE BEDDING _
0 voi 0 Ln 0 N 0 9 0 0 0 WHERE REQUIRED FOR �{ O.D. OF PIPE + 2' �-- 8. CITY FORCES TO OPERATE ALL VALVES,
v+i a a n n N N - ± o+ o SOFT OR UNSTABLE FOUNDATION MIN. TRENCH WIDTH=3.5' INCLUDING FIRE HYDRANTS, ON EXISTING PUBLIC
MAINS.
-SEE O.S.H.A. CONSTRUCTION STANDARDS FOR EXCAVATIONS.
9. ALL WATER MAINS 12" DIAMETER AND SMALLER s
WATER MAIN-PROFILE SHALL BE CLASS 51 DUCTILE IRON. ALL WATER =
3 DETAIL MAINS AND SERVICES TO BE INSTALLED NTH A
MINIMUM 6.5' OF COVER TO FINISH GRADE UNLESS
TYPICAL UTILITY TRENCH OTHERWISE NOTED OR DIRECTED.
C.O.B. STD DETAIL NO. 02221-1
AS-QUILT
NO. REVISIONS DRAWN BY DATE HORIZONTAL SCALE VERTICAL SCALE NTq r LOT
PROJECT ': 01-245 SHEET
EVISED/ADDED SERVICES CGB 2/6/03 0 30 60 0 10 20 q GALLATIN CENTER T 9.1 32 DISCOVERY DRIVE DATE: FEB., 2003 Wl 1
AS-BUILT cBH s/ze/o3 /pR,9 ,,.. Civil Engineering �/�/ OF
WATER MAIN DESIGN LL_ PHONE(40BOZEMAN MT 59721 W1-RELOCATION
',sd6l� Land Surveying
SCALE VERIFICATION-BAR EQUALS 1 INCH '� PHONE(406)582-0221 LOT 9.1
°°25 ALLIED
Geotechnical En ineerin
BOZEMAN MT ENGINEERING g g FAX(406)582-5770
PROJECT ENGINEER: CGB DRAWN BY: GBH WATER MAIN
DESIGNED BY: CGB REVIEWED BY: CGB c° 1 cEs,wc.