scope of work and notes - new hampshiregis.dot.nh.gov/bridge_plan/173-064-thornton.2016-7.pdf ·...
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1. SPECIFICATIONS: NHDOT 2016 STANDARD SPECIFICATIONS AS AMENDED
SCOPE OF WORK REMOVAL NOTES
MATERIALS AND SPECIFICATIONS
GENERAL CONSTRUCTION NOTES
BENCHMARK NOTE
MARKER.
ADVANCE OF THE WORK TO PERMIT THE STATE TO TEMPORARILY RELOCATE THE AFFECTED
DISCS, THE CONTRACTOR SHALL NOTIFY THE CONTRACT ADMINISTRATOR SUFFICIENTLY IN
MUST NOT BE DISTURBED. WHEN THE PROPOSED WORK INVOLVES DISTURBING ONE OF THESE
ALL EXISTING DISCS REPRESENTING STATE BENCHMARKS OR SURVEY TRIANGULATION POINTS
TO THE CONTRACTOR
511.02 OR ITEM 511.03.
REQUIRING PARTIAL AND FULL DEPTH DECK REPAIRS. ALL COSTS TO BE INCLUDED IN ITEM
WORK, THE EXISTING CONCRETE BRIDGE DECKS SHALL BE "SOUNDED" TO DETERMINE AREAS
9. AFTER REMOVAL OF EXISTING PAVEMENT AND MEMBRANE, AS REQUIRED IN THE SCOPE OF
11. ALL EXPOSED EDGES OF CONCRETE SHALL BE CHAMFERED ƒ", UNLESS OTHERWISE NOTED.
BRIDGES ARE FOUND IN THE GENERAL CONSTRUCTION NOTES, NOTE 1 THIS SHEET.
WILL BE FORWARDED TO THE CONTRACTOR UPON REQUEST. THE FILE NUMBERS FOR THESE
PERIOD. AFTER THE CONTRACT IS AWARDED, A COMPLETE SET OF THE EXISTING PLANS
MAY BE VIEWED AT THE NHDOT, BUREAU OF BRIDGE DESIGN OFFICE DURING THE BIDDING
THE ATTENTION OF THE ENGINEER PRIOR TO ADVANCING THE WORK. THE EXISTING PLANS
IN DIMENSIONS, CHARACTER, OR EXTENT OF THE EXISTING FEATURES SHALL BE BROUGHT TO
ANY ADJUSTMENTS REQUIRED TO PROPERLY REHABILITATE THE BRIDGE. ANY DISCREPANCIES
ALL DIMENSIONS AND ELEVATIONS OF THE EXISTING STRUCTURES AND BE PREPARED TO MAKE
REPRESENT "AS BUILT" DIMENSIONS AND ELEVATIONS. THE CONTRACTOR SHALL FIELD VERIFY
SHOWN ON THESE PLANS WERE TAKEN FROM ORIGINAL BRIDGE PLANS AND DO NOT NECESSARILY
THE CONTRACTOR SHOULD BE AWARE THAT EXISTING STRUCTURE DIMENSIONS AND ELEVATIONS
SURFACE DRY (ALL COSTS SUBSIDIARY TO ITEM 520.01 OR 520.0201).
PLACING NEW CONCRETE, THE PREPARED AREAS SHALL BE BLAST CLEANED AND SATURATED
10. DETERIORATED AREAS OF DECK SHALL BE PATCHED WITH CONCRETE CLASS AA. PRIOR TO
EXPENSE.
TO THE BUREAU OF BRIDGE DESIGN AND REPAIRED AS DIRECTED, AT THE CONTRACTOR'S
DAMAGE TOP FLANGES OF EXISTING GIRDERS. ANY DAMAGE SHALL BE IMMEDIATELY REPORTED
6. DURING CONCRETE END OF DECK REMOVAL OPERATIONS, EXTREME CARE SHALL BE TAKEN NOT TO
INCLUDED IN ITEM 520.0201).
THE REMOVAL SURFACES SHALL BE BLAST CLEANED AND SATURATED SURFACE DRY (ALL COSTS
ITEM 520.0201, CONCRETE CLASS AA, ABOVE FOOTINGS). PRIOR TO PLACING NEW CONCRETE,
SHALL BE SAWCUT 1" DEEP TO PROVIDE CLEAN REMOVAL LINES (ALL COSTS INCLUDED IN
EXISTING BRIDGE STRUCTURE. ALL EXPOSED CONCRETE SURFACES OF THE DECK AND BACKWALL
SHALL BE REMOVED TO LIMITS SHOWN IN THE PLANS UNDER ITEM 502.10X, REMOVAL OF
7. TO ACCOMPLISH THE PROPOSED EXPANSION JOINT REPAIRS, THE EXISTING DECK AND BACKWALL
DIRECTED. COSTS PAID UNDER ITEM 502.10X.
14. REMOVE ANY EXISTING LOOSE OR FLAKING EPOXY COATING FROM THE BACKWALL AND SEATS AS
ITEM 520.0201.
CEMENTITIOUS GROUT. ALL COSTS FOR DRILLING AND GROUTING SHALL BE PAID FOR UNDER
DIAMETER LARGER THAN THE BAR DIAMETER AND GROUTED WITH HIGH STRENGTH, NON-SHRINK
16. UNLESS OTHERWISE NOTED, HOLES DRILLED INTO EXISTING CONCRETE SHALL BE DRILLED •"
THE PLANS.
ALL COSTS INCLUDED IN ITEM 609.55, RESET GRANITE CURB (BRIDGE), EXCEPT AS SHOWN IN
BRUSH CURB, THE GRANITE CURB SHALL BE REMOVED AND RESET AS DIRECTED BY THE ENGINEER.
17. WHERE THE EXISTING GRANITE CURB HAS SEPARATED OR BEEN DISPLACED FROM THE CONCRETE
REPELLENT (SILANE-SILOXANE). APPLICATION RATE = 150 SF/GAL.
BE APPLIED. IF THE WATER DOES NOT BEAD, COAT THE SURFACE WITH ITEM 534.3, WATER
SURFACE WATERS IS KEPT TO A MINIMUM. IF THE WATER BEADS, NO COATING NEEDS TO
SHALL BE WASHED, SUBSIDIARY TO ITEM 534.3, IN SUCH A MANNER THAT OVERSPRAY INTO
15. EXISTING BRIDGE DECK COPINGS, WINGS, BACKWALLS, BRIDGE SEATS, AND ABUTMENT FACES
FROM PROPOSED CONCRETE SURFACES.
ITEM 544.2. ALL NEW REINFORCING BARS SHALL HAVE A MINIMUM CLEAR COVER OF 2•"
PROPOSED CONCRETE SURFACES, EXCEPT AS OTHERWISE NOTED. ALL COSTS INCLUDED IN
AREAS SHALL BE CUT AS REQUIRED TO PROVIDE 2•" MINIMUM CLEAR COVER FROM THE
8. EXISTING REINFORCING STEEL THAT IS TO REMAIN IN PLACE WITHIN THE RECONSTRUCTED
ALL COSTS SHALL BE SUBSIDIARY TO THE APPROPRIATE ITEMS.
REQUIRED OR AS DIRECTED TO ACCOUNT FOR VARIATIONS IN THE BRIDGE DECK CROSS SLOPES.
13. PROFILE ADJUSTMENTS IN THE VICINITY OF THE REHABILITATED BRIDGES SHALL BE MADE AS
AND ALONG EXPANSION JOINT ARMORING.
PAVEMENT PASSES FOR EACH PAVEMENT COURSE, ALONG BRIDGE AND U-BACK WING CURBS,
19. PROVIDE ITEMS 403.6 AND 403.61, AS REQUIRED, ALONG LONGITUDINAL JOINTS BETWEEN
PRIOR TO COMMENCEMENT OF ANY REMOVAL WORK.
105.02, A DETAILED OUTLINE OR PLAN OF THE PROPOSED METHOD FOR ITEM 502.10X
1. THE CONTRACTOR SHALL SUBMIT, FOR DOCUMENTATION IN ACCORDANCE WITH SECTION
CONCRETE BRIDGE DECK PAVEMENT REMOVAL (F).
2. EXISTING DECK PAVEMENT AND MEMBRANE SHALL BE REMOVED UNDER ITEM 511.00XX,
EXPENSE.
TO THE BUREAU OF BRIDGE DESIGN AND REPAIRED AS DIRECTED, AT THE CONTRACTOR'S
DAMAGE EXISTING DECK REINFORCEMENT. ANY DAMAGE SHALL BE IMMEDIATELY REPORTED
5. DURING ALL REMOVAL AND REPAIR OPERATIONS EXTREME CARE SHALL BE TAKEN NOT TO
B) REMOVAL OF EXISTING EPOXY COATING.
A) REMOVAL OF EXISTING JOINTS, TOP OF BACKWALLS, AND ENDS OF DECKS AS REQUIRED.
THE PLANS, SHALL INCLUDE:
18. REMOVAL OF EXISTING BRIDGE STRUCTURE, ITEM 502.10X, EXCEPT AS OTHERWISE SHOWN IN
PLANS (ROADWAY PLAN SHEETS) FOR BARRIER LAYOUT OF PROPOSED PHASED CONSTRUCTION.
REMOVAL OPERATIONS BEGIN FOR EACH CONSTRUCTION PHASE. SEE TRAFFIC CONTROL
2. PORTABLE CONCRETE BARRIER OR CHANNELIZING DEVICES SHALL BE IN PLACE BEFORE
- NO WORK ANTICIPATED
3. THORNTON, 200/066, I-93 NB over PEAKED HILL POND RD
- NO WORK ANTICIPATED
4. THORNTON, 200/064, I-93 SB over PEAKED HILL POND RD
- NO WORK ANTICIPATED
5. THORNTON, 186/065, I-93 NB over BAGLEY BROOK
- NO WORK ANTICIPATED
6. THORNTON, 186/063, I-93 SB over BAGLEY BROOK
- NO WORK ANTICIPATED
9. THORNTON, 153/074, I-93 NB over HUBBARD BROOK
- NO WORK ANTICIPATED
10. THORNTON, 152/073, I-93 SB over HUBBARD BROOK
STATE OF NEW HAMPSHIREDEPARTMENT OF TRANSPORTATION * BUREAU OF BRIDGE DESIGN
BRIDGE NO. STATE PROJECTTOWN
LOCATION
REVISIONS AFTER PROPOSAL
SHEET SCALE
DESIGNED
DRAWN
QUANTITIES
REV. DATE
ISSUE DATE FEDERAL PROJECT NO. SHEET NO. TOTAL SHEETS
FILE NUMBER
OF
BRIDGE SHEET
DATEBY
CHECKED
CHECKED
CHECKED
DATEBY
WOODSTOCK BR NO 202/064 FILE 27-2-2 & 88-2-1
WOODSTOCK BR NO 203/064 FILE 27-2-1 & 88-2-1
THORNTON BR NO 173/064 FILE 24-2-2 & 88-2-1
THORNTON BR NO 173/066 FILE 24-2-1 & 88-2-1
THORNTON BR NO 243/076 FILE 23-3-5 & 88-2-1
THORNTON BR NO 243/077 FILE 23-3-4 & 88-2-1
AS FOLLOWS:
OFFICE, DURING THE BIDDING PERIOD. FILE NUMBERS FOR EACH BRIDGE ARE LISTED
1. EXISTING BRIDGE PLANS MAY BE VIEWED AT THE NHDOT, BUREAU OF BRIDGE DESIGN
OF TEMPORARY STRUCTURES OR OTHER SUCH METHODS AS APPROVED.
PAID UNDER ITEM 502.10X AND SHALL INCLUDE THE ERECTION, MAINTENANCE, AND REMOVAL
FALL INTO THE ROADWAYS OR RAILROAD BELOW EXISTING STRUCTURES. ALL COST TO BE
3. THE CONTRACTOR SHALL TAKE ALL NECESSARY MEASURES TO INSURE THAT DEBRIS DOES NOT
RIGHT OF WAY, UNLESS APPROVED BY THE CONTRACT ADMINISTRATOR.
4. NO SCAFFOLDS SHALL BE ERECTED OR OPERATIONS CONDUCTED IN THE ROADWAY OR RAILROAD
ITEM 538.5.
END DECK WHEN THERE IS NO EXISTING MEMBRANE. ALL COSTS SHALL BE SUBSIDIARY TO
BETWEEN THE EXISTING MEMBRANE AND NEW MEMBRANE OR BETWEEN THE NEW MEMBRANE AND THE
MEMBRANE, A SEALANT/REPAIR MASTIC COMPATIBLE WITH ITEM 538.5 SHALL BRIDGE ANY GAP
REQUIREMENTS. AT DECK ENDS, WHERE THE MEMBRANE WILL NOT OVERLAP NEW OR EXISTING
12. ITEM 538.5, BARRIER MEMBRANE, HEAT WELDED (F) SHALL BE OVERLAPPED PER MANUFACTURER'S
- REPAIR ASHPALTIC PLUG EXPANSION JOINT
11. WOODSTOCK, 202/034, I-93 NB over MIRROR LAKE RD
- REPAIR ASPHALTIC PLUG EXPANSION JOINT
12. WOODSTOCK, 201/034, I-93 SB over MIRROR LAKE RD
BRIDGE BASE COURSE PRIOR TO PLACING WEARING COURSE.
20. APPLY ITEM 410.22, ASPHALT EMULSION FOR TACK COAT, TO BOTH EXISTING AND PROPOSED
HAND METHOD IS REQUIRED.
GRADE AS REQUIRED FOR PHASING IN PLACE OF TEMPORARY PAVEMENT ON BRIDGES WHERE
21. ITEM 403.12, HOT BITUMINOUS PAVEMENT, HAND METHOD, SHALL BE PLACED TO FINISHED
AS 1 LF/POST.
22. ITEM 563.22, BRIDGE RAIL T2, AND ITEM 563.8, RESETTING BRIDGE RAIL, SHALL BE PAID
ITEM 565.802, ADJUSTING BRIDGE APPROACH RAIL.
23. ADJUST BRIDGE APPROACH RAIL AS DIRECTED BY THE ENGINEER. ALL COSTS INCLUDED IN
ITEM 520.0201, CONCRETE CLASS AA, ABOVE FOOTINGS
END OF DECK RECONSTRUCTION = 4000 psi
FULL DEPTH DECK REPAIRS, STUB WALLS, BACKWALL AND
ITEM 520.01, CONCRETE CLASS AA
2. CONCRETE: PARTIAL DEPTH DECK REPAIRS = 4000 psi
- PAVE 1•" WEARING COURSE
- COLD PLANE DECK 1"
- INSTALL PREFABRICATED COMPRESSION SEAL EXPANSION JOINT AT ABUTMENT B
- INSTALL 6" JOINT FOR CRACK CONTROL AT ABUTMENT A
1. THORNTON, BR NO, 243/077, I-93 NB over US ROUTE 3
- PAVE 1•" WEARING COURSE
- COLD PLANE DECK 1"
- INSTALL PREFABRICATED COMPRESSION SEAL EXPANSION JOINT AT ABUTMENT B
- INSTALL 6" JOINT FOR CRACK CONTROL AT ABUTMENT A
2. THORNTON, BR NO, 243/076, I-93 SB over US ROUTE 3
- REPLACE ASPHALTIC PLUG JOINT AT ABUTMENT B
- INSTALL 6" JOINT FOR CRACK CONTROL AT ABUTMENT A
- PARTIAL AND FULL DEPTH CONCRETE DECK REPAIRS
- REMOVE AND REPLACE DECK PAVEMENT AND MEMBRANE
7. THORNTON, BR NO 173/066, I-93 NB over MERRILL ACCESS RD
- INSTALL 6" JOINT FOR CRACK CONTROL AT ABUTMENT B
- REPLACE ASPHALTIC PLUG JOINT AT ABUTMENT A
- PARTIAL AND FULL DEPTH CONCRETE DECK REPAIRS
- REMOVE AND REPLACE DECK PAVEMENT AND MEMBRANE
8. THORNTON, BR NO 173/064, I-93 SB over MERRILL ACCESS RD
- PAVE 1•" WEARING COURSE
- COLD PLANE DECK 1"
- INSTALL PREFABRICATED STRIP SEAL EXPANSION JOINT AT ABUTMENT B
- INSTALL PREFABRICATED STRIP SEAL EXPANSION JOINT AT ABUTMENT A
13. WOODSTOCK, BR NO, 203/064, I-93 NB over US ROUTE 3 & NH RAILROAD
- PAVE 1•" WEARING COURSE
- COLD PLANE DECK 1"
- INSTALL PREFABRICATED STRIP SEAL EXPANSION JOINT AT ABUTMENT B
- INSTALL PREFABRICATED STRIP SEAL EXPANSION JOINT AT ABUTMENT A
14. WOODSTOCK, BR NO, 202/064, I-93 SB over US ROUTE 3 & NH RAILROAD
SUBDIRECTORY
BRC\DETAILS 40404 NOTES
.DGN LOCATOR
I-93 NB & SB over VARIOUS
THORNTON - WOODSTOCK
SCOPE OF WORK AND NOTES
----- 40404
1 42
7/16PAB
PAB 7/16
7/16PAB131-1-2
------------
5/16SMG
SMG 8/15
8/15SMG
AS NOTED 28 134
40404 NOTES.dgn Default 8/3/2016 2:51:24 PM “n18smg”
6"
511.02 PREPARATION FOR PARTIAL DEPTH CONCRETE BRIDGE DECK REPAIRS
CONCRETE BRIDGE DECK PAVEMENT REMOVAL (F)
SUMMARY OF BRIDGE QUANTITIES
ITEM NO. ITEM DESCRIPTION QUANTITY UNIT
511.0002
520.01
534.3
SY
SY
CY
SY
CY
SY
511.03 PREPARATION FOR FULL DEPTH CONCRETE BRIDGE DECK REPAIRS
CONCRETE CLASS AA
CONCRETE CLASS AA, ABOVE FOOTINGS
GAL
1002.1 $
T
WATER REPELLENT (SILANE-SILOXANE)
CONCRETE BRIDGE DECK PAVEMENT REMOVAL (F) 511.0001 SY
LF
538.2
403.911 T
HOT BITUMINOUS PAVEMENT, HAND METHOD
502.101 REMOVAL OF EXISTING BRIDGE STRUCTURE
403.12
U
502.102 REMOVAL OF EXISTING BRIDGE STRUCTURE U
502.103 REMOVAL OF EXISTING BRIDGE STRUCTURE U
502.104 REMOVAL OF EXISTING BRIDGE STRUCTURE U
CY 504.1 COMMON BRIDGE EXCAVATION (F)
SY 538.5
LB
LB
544.2 REINFORCING STEEL, EPOXY COATED (F)
544.21 REINFORCING STEEL, EPOXY COATED, MECHANICAL CONNECTORS (F)
LF
LF 562.1
LF
559.41
SILICONE JOINT SEALANT (F)
RESET GRANITE CURB (BRIDGE) 609.55
520.0201
LF
LF
LF
628.22 SAWED BITUMINOUS PAVEMENT (BRIDGE)
541.5 PVC WATERSTOPS, NH TYPE 5 (F) LF
BARRIER MEMBRANE, PEEL AND STICK - VERTICAL SURFACES (F)
HOT BITUMINOUS BRIDGE PAVEMENT, 1" BASE COURSE
ASPHALTIC PLUG FOR CRACK CONTROL (F)
561.1201
CY
403.99 TEMPORARY BITUMINOUS PAVEMENT T
REPAIRS OR REPLACEMENTS AS NEEDED - BRIDGE STRUCTURES
BARRIER MEMBRANE, HEAT WELDED (F)
PREFABRICATED STRIP SEAL EXPANSION JOINT W/PLOW PLATES (F)
LF 561.1202 PREFABRICATED STRIP SEAL EXPANSION JOINT W/PLOW PLATES (F)
LF 561.1203 PREFABRICATED STRIP SEAL EXPANSION JOINT W/PLOW PLATES (F)
LF 561.1204 PREFABRICATED STRIP SEAL EXPANSION JOINT W/PLOW PLATES (F)
US
RO
UT
E 3
I-93
NB over
BR
NO 243/077
TH
OR
NT
ON
US
RO
UT
E 3
I-93
SB over
BR
NO 243/076
TH
OR
NT
ON
ME
RRI
LL
RD
I-93
NB over
BR
NO 173/066
TH
OR
NT
ON
ME
RRI
LL
RD
I-93
SB over
BR
NO 173/064
TH
OR
NT
ON
US
RO
UT
E 3
&
B&
M
RR
I-93
NB over
BR
NO 203/064
WO
OD
ST
OC
K
US
RO
UT
E 3
&
B&
M
RR
I-93
SB over
BR
NO 202/064
WO
OD
ST
OC
K
STATE OF NEW HAMPSHIREDEPARTMENT OF TRANSPORTATION * BUREAU OF BRIDGE DESIGN
BRIDGE NO. STATE PROJECTTOWN
LOCATION
REVISIONS AFTER PROPOSAL
SHEET SCALE
DESIGNED
DRAWN
QUANTITIES
REV. DATE
ISSUE DATE FEDERAL PROJECT NO. SHEET NO. TOTAL SHEETS
FILE NUMBER
OF
BRIDGE SHEET
DATEBY
CHECKED
CHECKED
CHECKED
DATEBY
LF 559.4 ASPHALTIC PLUG EXPANSION JOINT (F)
LF 559.412 REPAIR ASPHALTIC PLUG EXPANSION JOINT (F)
MI
RR
OR
LA
KE
RD
I-93
NB over
BR
NO 202/034
WO
OD
ST
OC
K
MI
RR
OR
LA
KE
RD
I-93
SB over
BR
NO 201/034
WO
OD
ST
OC
K
U 565.802 ADJUSTING BRIDGE APPROACH RAIL
LF 563.8 RESETTING BRIDGE RAIL
304.301 CRUSHED GRAVEL
---
21 820
--
- -1 1
1 -- 1
- -- 1
- -- 1
15 1514
--
- --
- 80-
- 7- 14
- 11- 22
10 79 77
18 2119
16 -15
--
57 -54
38 3837
55 4253
- -56 56
60 -- 60
- -- 84
9 -9 57
16 -16
-
- -- 69
- -- 57
- -- 57
-
8
-
-
-
-
15
-
80
7
11
7
20
-
-
38
42
-
-
-
-
-
-
-
-
-
-
51
-
-
-
1
-
35
-
-
-
-
-
26
70
40
-
95
-
-
-
84
21
38
69
-
-
-
38
-
-
-
-
1
26
-
-
-
-
-
18
59
30
-
88
-
-
-
-
18
44
-
57
57
- 42- 8442 - -
- -- - - -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
23
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
53
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
23
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
53
4 44 324 4 44 4
- -- 4- 2 2- -
LF 403.61 PAVEMENT JOINT ADHESIVE (BRIDGE BASE) -- - -- -
SY11 -11 74- 31 21- - 535.1 BITUMEN EPOXY WATERPROOFING
560.1001 PREFABRICATED COMPRESSION SEAL EXPANSION JOINT (F)
560.1002 PREFABRICATED COMPRESSION SEAL EXPANSION JOINT (F)
LF- -- 2- 2 -- - 563.22 BRIDGE RAIL T2
*
10.1
2.6
790
106 114 288 212
114
720
10.7
2.8
832
4.1
360
18.7
2.0
322
328
500
4.1
357
18.6
2.0
318
326
498
26.8
6.7
144
2041
20.0
5.1
106
1564
146
75.8
717
37.3
21.2
120
322
318
160
253
101
654
361
6225
334
192
106
SUBDIRECTORY
BRC\DETAILS 40404 NOTES
.DGN LOCATOR
I-93 NB & SB over VARIOUS
THORNTON - WOODSTOCK
QUANTITY BOX AND DETAILS
----- 40404
2 42
7/16PAB
PAB 7/16
7/16PAB131-1-2
------------
5/16SMG
SMG 8/15
8/15SMG
AS NOTED 29 134
* NOT A BID ITEM
THE ENGINEER, ALL COSTS INCLUDED IN ITEM 609.55, RESET GRANITE CURB (BRIDGE).
BRUSH CURB, THE GRANITE CURB SHALL BE REMOVED AND RESET AS DIRECTED BY
** WHERE EXISTING GRANITE BRIDGE CURB HAS PULLED AWAY FROM THE CONCRETE
INCLUDED IN ITEM 609.55.
GRANITE CURB. PROVIDE 2 ANCHORS PER STONE, ALL COSTS
OLD GROUT. GROUT NEW 8" LONG ‚" DIA. RODS IN EXISTING
EXISTING GROUT HOLES SHALL BE THOROUGHLY CLEANED OF ALL
SCALE: 1" = 1'-0"
** RESETTING GRANITE BRIDGE CURB DETAIL
INCLUDED IN ITEM 609.55.
REMOVAL LINE 1" DEEP ON TOP SURFACE. ALL COSTS
TAKEN NOT TO DAMAGE EXISTING REINFORCING. SAWCUT
APPROX. REMOVAL LINES FOR CONCRETE. CARE SHALL BE
EXISTING GRANITE CURB
MORTAR, INCL. IN ITEM 609.55
FILL COMPLETELY WITH NON-SHRINK
ALL COSTS PAID UNDER ITEM 520.01.
PATCHING WITH ITEM 520.01, CONCRETE CLASS AA.
BLAST CLEAN AND SATURATED SURFACE DRY PRIOR TO
ITEM 538.5
SEAL WITH BARRIER MEMBRANE
SCALE: 1•" = 1'-0"
1" BASE COARSE
ITEM 403.911
CURB DETAIL
W/ OR W/O GROUT BED)
(CONCRETE OR GRANITE
FACE OF CURB
1•" WEARING COURSE
ROADWAY ITEM
(SEAL AT AND UP CURB)
ITEM 538.5
AND CONCRETE ARMORING FOR BRIDGE BASE COURSE
PLACE ALONG CURB LINE, LONGITUDINAL JOINTS,
PLACE PAVEMENT JOINT ADHESIVE ITEM 403.61
AND CONCRETE ARMORING FOR WEARING COURSE
ALONG CURB LINE, LONGITUDINAL JOINTS,
PLACE PAVEMENT JOINT ADHESIVE ITEM 403.6
40404 NOTES.dgn Default 8/3/2016 2:51:24 PM “n18smg”
1'-3"
VA
RI
ES
4'-0"
1'-8"
5"
1•
"
6"
(TYP)
3"
STATE OF NEW HAMPSHIREDEPARTMENT OF TRANSPORTATION * BUREAU OF BRIDGE DESIGN
BRIDGE NO. STATE PROJECTTOWN
LOCATION
REVISIONS AFTER PROPOSAL
SHEET SCALE
DESIGNED
DRAWN
QUANTITIES
REV. DATE
ISSUE DATE FEDERAL PROJECT NO. SHEET NO. TOTAL SHEETS
FILE NUMBER
OF
BRIDGE SHEET
DATEBY
CHECKED
CHECKED
CHECKED
DATEBY
SUBDIRECTORY
BRC\DETAILS 40404 Plug jt
.DGN LOCATOR
I-93 NB & SB over VARIOUS
THORNTON - WOODSTOCK
ASPHALTIC PLUG JOINTS
----- 40404
3 42
7/16PAB
PAB 7/16
7/16PAB131-1-2
------------
5/16SMG
SMG 8/15
8/15SMG
AS NOTED 30 134
DECK
EXISTING 2" CHAMFER
(SEE ROADWAY PLANS)
VARIES IN THICKNESS
APPROACH SLAB
EXISTING
1•" WEARING COURSE (ROADWAY ITEM)
PAY LIMITS ITEM 538.5
1'-8"
10"
(TYP)À JOINT
1'-6"
À BRG
PAY LIMITS ITEM 403.911
‚" x 8" GALVANIZED PLATE TO SIT EVENLY.
AND FLUSH (HEIGHT) WITH DECK TO ALLOW FOR
STUB BACKWALL MUST BE AT SAME PROFILE GRADE
PROPOSED STUB BACKWALL PAID UNDER ITEM 520.0201
1•"
(ALL COSTS SUBSIDIARY TO ITEM 559.4)
REMOVE PAVEMENT AND MEMBRANE TO SAWCUT LINE.)
(NOTCH CURBS AT END OF DECK BEFORE PAVING.
SAWED BITUMINOUS PAVEMENT
2" Â HIGH TEMPERATURE HEAT RESISTANT BACKER ROD
WITH ‚" x 8" GALVANIZED PLATE, LOCATING PIN AND
ITEM 559.4, ASPHALTIC PLUG EXPANSION JOINT (F)
SCALE: ƒ" = 1'-0"
MATERIAL. ALL COSTS SUSIDIARY TO ITEM 559.4
ROD AND SEAL OPENING WITH ASPHALTIC BINDER
MEMBRANE HAVE BEEN REMOVED. INSTALL BACKER
MATERIAL AFTER ASPHALT PAVEMENT AND BARRIER
SPECIFICATION 559) REMOVE 1•"x 3" DEEP OF
SUBSIDIARY TO ITEM 559.4) (SEE SUPPLEMENTAL
1•" CLOSED CELL EXPANSION MATERIAL (COST
EXISTING STRINGER
BACKWALL
EXISTING
9" MIN
DRILL & GROUT
#5 DOWEL
ITEM 504.1
PAY LIMITS,
(5" THICK MAX., 2"/LIFT MAX)
ITEM 403.12
ITEM 559.4 - ASPHALTIC PLUG EXPANSION JOINT (F)
BR NO 173/064, ABUTMENT A
BR NO 173/066, ABUTMENT B
SLOPE DOWNHILL AWAY FROM JOINT
(SUBS. TO ITEM 520.0201)
@ 6'-0" O.C. AND AT LOW POINTS.
3" Â SPLIT PVC SCH 40 DRAIN PIPE
COMPACT TO 100%
IN 8" MAX. LAYERS
ITEM 304.301 CONSTRUCTED
ASPHALTIC BINDER
1•" x 1" DEEPBRIDGE DECK
(ITEM 562.1)
SILICONE SEALANT
SEAL WITH ƒ" X 1•"
A A
BACKER ROD
HEAT RESISTANT
2" Â HIGH TEMP.
BRUSH CURB
SCALE: ƒ" = 1'-0"
ITEM 559.4 - CURB DETAIL
SECTION A-A
PLAN
MATERIAL
ASPHALTIC
DECK
TOP OF
WITH SILICONE SEALANT
SEAL BACKER ROD
MATERIAL
ASPHALTIC
APPROACH CURB
EXISTING GRANITE
BRIDGE DECK
BRUSH CURB
CURB
FACE OF
EMBANKMENT
EXISTING SHOULDER
WITH LOCATING PIN
GALVANIZED PLATE
BRIDGE DECK
EXISTING CONCRETE
(ALL COSTS SUBSIDIARY TO ITEM 559.41)
REMOVE PAVEMENT, TOP LAYER ONLY, TO SAW CUT LINE.)
(NOTCH CURBS AT END OF DECK BEFORE PAVING.
SAWED BITUMINOUS PAVEMENT
FOR CRACK CONTROL (F)
ITEM 559.41, ASPHALTIC PLUG
1•" WEARING COURSE (ROADWAY ITEM)
PAY LIMITS ITEM 538.5
PAVEMENT
EXISTING
END DECK
PAY LIMITS ITEM 403.911
SCALE: ƒ" = 1'-0"
ITEM 559.41 - ASPHALTIC PLUG FOR CRACK CONTROL (F)
BR NO 173/064, ABUTMENT B
BR NO 173/066, ABUTMENT A
BR NO 243/076, ABUTMENT A
BR NO 243/077, ABUTMENT A
FACE OF CURBS TO ESTABLISH THE PLUG JOINT LOCATION.
2. THE LOCATION OF EXISTING/PROPOSED PLUG JOINTS SHALL BE MARKED AT THE
CONTAIN A ‚" STEEL PLATE OVER THE END OF DECK.
4. THE CONTRACTOR SHALL BE AWARE THAT THE EXISTING PLUG JOINTS MAY
EXISTING DECK CONCRETE.
5. EXTREME CARE SHALL BE TAKEN DURING OPERATIONS TO AVOID DAMAGE TO THE
ASPHALTIC PLUG JOINT NOTES
SHALL BE SUBSIDIARY TO ITEM 559.4 OR ITEM 559.41.
MANUFACTURER'S RECOMMENDATIONS. ALL COSTS OF MATERIALS AND INSTALLATION
1. ASPHALTIC BRIDGE JOINT SYSTEM MATERIALS SHALL BE PLACED AS PER THE
JOINTS SHALL BE SUBSIDIARY TO ITEM 559.4 OR ITEM 559.41.
3. SAWCUTTING AND THE REMOVAL OF PAVEMENT AND MEMBRANE TO PLACE THE PLUG
40404 Plug jt.dgn Default 8/3/2016 2:51:25 PM “n18smg”
65'-2‚" C-C BRG
11'-
6"
12'-
0"
12'-
0"
5'-
6"
44'-
10"
OU
T-
TO-
OU
T
(T
YP)
1'-
11"
(T
YP)
5"
STATE OF NEW HAMPSHIREDEPARTMENT OF TRANSPORTATION * BUREAU OF BRIDGE DESIGN
BRIDGE NO. STATE PROJECTTOWN
LOCATION
REVISIONS AFTER PROPOSAL
SHEET SCALE
DESIGNED
DRAWN
QUANTITIES
REV. DATE
ISSUE DATE FEDERAL PROJECT NO. SHEET NO. TOTAL SHEETS
FILE NUMBER
OF
BRIDGE SHEET
DATEBY
CHECKED
CHECKED
CHECKED
DATEBY
ELEVATION I-93 SB BR NO 173/064
SCALE: 1" = 10'-0"
SUBDIRECTORY
173-064sb-merrill rd 173-064 Genplan
.DGN LOCATOR
I-93 SB over MERRILL ACCESS RD
THORNTON
GENERAL PLAN & ELEVATION BR NO 173/064
173/064 40404
17 42
7/16PAB
PAB 7/16
7/16PAB131-1-2
------------
5/16SMG
SMG 12/15
12/15SMG
AS NOTED 44 134
N
TO PLYMOUTH
(EXP)
À BRG ABUT A
SLAB (TYP)
20'-0" APPROACH
(TYP)
FACE OF RAIL
(TYP)
FACE OF CURB
À SOUTHBOUND I-93
LINE
PROFILE GRADE
PLAN I-93 SB BR NO 173/064
SCALE: 1" = 10'-0"
(FIXED)
À BRG ABUT B
STA 1542+17.41
STA 1542+82.59
(TYP)
79°-02'-50"1542 1543
100
ITEM 559.41ITEM 559.4
STA 100+00.00 MERRILL ACCESS RD
STA 1542+50.00 I-93 SB =
173-064 Genplan.dgn Default 8/3/2016 2:51:41 PM “n18smg”
23'-0" WORK ZONE
2'-0"
1 LANE SOUTHBOUND, ONE WAY TRAFFIC
16'-0" DETOUR
6"
1'-0"
1'-0"
1'-0"ITEM 511.0001 (22'-0")
ITEM 538.5 (21'-0")
ITEM 403.911 (20'-0"), 1" BASE COURSE
23'-0" WORK ZONE
2'-0"
1 LANE SOUTHBOUND, ONE WAY TRAFFIC
16'-0" DETOUR
ITEM 511.0001 (19'-0")
ITEM 538.5 (20'-0")
ITEM 403.911 (21'-0"), 1" BASE COURSE
1•" WEARING COURSE (41'-0") (ROADWAY ITEM)
11'-6" 12'-0" SOUTHBOUND 12'-0" SOUTHBOUND 5'-6"
STATE OF NEW HAMPSHIREDEPARTMENT OF TRANSPORTATION * BUREAU OF BRIDGE DESIGN
BRIDGE NO. STATE PROJECTTOWN
LOCATION
REVISIONS AFTER PROPOSAL
SHEET SCALE
DESIGNED
DRAWN
QUANTITIES
REV. DATE
ISSUE DATE FEDERAL PROJECT NO. SHEET NO. TOTAL SHEETS
FILE NUMBER
OF
BRIDGE SHEET
DATEBY
CHECKED
CHECKED
CHECKED
DATEBY
SUBDIRECTORY
173-064sb-merrill rd 173-064 Deck
.DGN LOCATOR
I-93 SB over MERRILL ACCESS RD
THORNTON
DECK PHASING BR NO 173/064
173/064 40404
18 42
7/16PAB
PAB 7/16
7/16PAB131-1-2
------------
5/16SMG
SMG 12/15
12/15SMG
AS NOTED 45 134
(2„" THICK)
AND MEMBRANE
EXISTING PAVEMENT (TYP)
7" REVEAL
- ‚ "/FT - ‚ "/FT
DECK (8" THICK)
EXISTING CONCRETE
ITEM 606.417
À I-93 SB
PHASE 1 CONSTRUCTION
SCALE: …" = 1'-0"
(LOOKING UPSTATION)
- ‚ "/FT - ‚ "/FT
À I-93 SB
PHASE 2 CONSTRUCTION
SCALE: …" = 1'-0"
(LOOKING UPSTATION)
RELOCATED
ITEM 606.417
CONCRETE (TYP)
AREAS OF DETERIORATED
520.01 (TYP)
ITEMS 511.02 &
520.0201 (TYP)
ITEMS 511.03 &
520.01 (TYP)
ITEMS 511.02 &
520.0201 (TYP)
ITEMS 511.03 &
(TYP)
6•" REVEAL
- ‚ "/FT - ‚ "/FT
À I-93 SB
PHASE 3 CONSTRUCTION
SCALE: …" = 1'-0"
(LOOKING UPSTATION)
173-064 Deck.dgn Default 8/3/2016 2:51:42 PM “n18smg”
PHASE 1 CONSTRUCTIONPHASE 2 CONSTRUCTION
(TYP)
3"
1'-
6"
1•
"
42'-1" LIMIT OF STUBWALL
41'-7" LIMIT OF APPROACH SLAB
21'-0•"21'-0•"
(TYP)
6"
SPL W/#5S1E DOW
21 #5S2E á
SPL W/#5S1E DOW
21 #5S2E á
DRILL & GROUT 9" MIN
21 #5S1E DOW @ 1'-0"
DRILL & GROUT 9" MIN
21 #5S1E DOW @ 1'-0"
20'-10•"20'-10•"
41'-9" LIMIT OF STUBWALL
41'-3" LIMIT OF APPROACH SLAB
PHASE 1 CONSTRUCTIONPHASE 2 CONSTRUCTION
(TYP)
3"
1'-
6"
1•
"
(TYP)
6"
SPL W/#5S6E DOW
20 #5S7E á
SPL W/#5S6E DOW
20 #5S7E á
DRILL & GROUT 9" MIN
20 #5S6E DOW @ 1'-0"
DRILL & GROUT 9" MIN
20 #5S6E DOW @ 1'-0"
STATE OF NEW HAMPSHIREDEPARTMENT OF TRANSPORTATION * BUREAU OF BRIDGE DESIGN
BRIDGE NO. STATE PROJECTTOWN
LOCATION
REVISIONS AFTER PROPOSAL
SHEET SCALE
DESIGNED
DRAWN
QUANTITIES
REV. DATE
ISSUE DATE FEDERAL PROJECT NO. SHEET NO. TOTAL SHEETS
FILE NUMBER
OF
BRIDGE SHEET
DATEBY
CHECKED
CHECKED
CHECKED
DATEBY
REINFORCING NOTES
PROPOSED CONCRETE SURFACES.
REINFORCING BARS SHALL HAVE A MINIMUM CLEAR COVER OF 2•" FROM
OTHERWISE NOTED. ALL COSTS INCLUDED IN ITEM 502. ALL NEW
CLEAR COVER FROM THE PROPOSED CONCRETE SURFACES, EXCEPT AS
REMOVAL AREAS SHALL BE CUT AS REQUIRED TO PROVIDE 2•" MINIMUM
1. EXISTING REINFORCING STEEL THAT IS TO REMAIN IN PLACE WITHIN THE
INCLUDED IN ITEM 544.2.
UP WITH AN APPROVED EPOXY COATING MATERIAL. COST SHALL BE
2. ANY BARS CUT TO AVOID EXPANSION JOINT SUPPORTS SHALL BE TOUCHED
3. #5 BAR MIN LAP LENGTH = 2'-6".
SUBDIRECTORY
BRC\DETAILS 40404 Stubwall
.DGN LOCATOR
I-93 NB & SB over MERRILL ACCESS RD
THORNTON
STUB WALL DETAILS BR NO 173/066 & 173/064
173/066, 173/064 40404
19 42
7/16PAB
PAB 7/16
7/16PAB131-1-2
------------
5/16SMG
SMG 12/15
12/15SMG
AS NOTED 46 134
SCALE: ‚" = 1'-0"
SCALE: ‚" = 1'-0"
ABUTMENT B STUB WALL PLAN
NB BR NO 173/066
STUB WALL ELEVATION
NB BR NO 173/066
À BRG ABUT B
BACK OF BACKWALL
END OF DECK &STA. 1541+47.84
STUB WALL
EL. 654.98
TOP OF APPROACH SLAB EL. 656.87EL. 657.31EL. 656.91
SCALE: ‚" = 1'-0"
STUB WALL REINFORCEMENT
NB BR NO 173/066
SPL W/#5S3E
3 NS, 3 FS
6 #5S4E MC1
SP EQ
3 NS, 3 FS
6 #5S3E
SPL W/#5S4E MC1
3 NS, 3 FS
6 #5S5E MC2
SPL W/#5S5E MC2
3 NS, 3 FS
6 #5S3E
SCALE: ‚" = 1'-0"
SCALE: ‚" = 1'-0"
STA. 1542+17.41
ABUTMENT A STUB WALL PLAN
SB BR NO 173/064
STUB WALL ELEVATION
SB BR NO 173/064
À BRG ABUT A
BACK OF BACKWALL
END OF DECK &
STUB WALL
EL. 656.37
TOP OF APPROACH SLAB EL. 658.26EL. 658.73EL. 658.35
SCALE: ‚" = 1'-0"
STUB WALL REINFORCEMENT
SB BR NO 173/064
SPL W/#5S8E
3 NS, 3 FS
6 #5S9E MC1
SP EQ
3 NS, 3 FS
6 #5S8E
SPL W/#5S9E MC1
3 NS, 3 FS
6 #5S10E MC2
SPL W/#5S10E MC2
3 NS, 3 FS
6 #5S8E
40404 Stubwall.dgn Default 8/3/2016 2:51:43 PM “n18smg”
STATE OF NEW HAMPSHIREDEPARTMENT OF TRANSPORTATION * BUREAU OF BRIDGE DESIGN
BRIDGE NO. STATE PROJECTTOWN
LOCATION
REVISIONS AFTER PROPOSAL
SHEET SCALE
DESIGNED
DRAWN
QUANTITIES
REV. DATE
ISSUE DATE FEDERAL PROJECT NO. SHEET NO. TOTAL SHEETS
FILE NUMBER
OF
BRIDGE SHEET
DATEBY
CHECKED
CHECKED
CHECKED
DATEBY
STANDARD INDUSTRY BENDS, STIRRUPS, & TIES STANDARD N.H. & SPECIAL BENDS
#3
#4
#5
#6
#7
#8
#9
#10
#11
#14
#18
1.27
1.56
2.25
4.00
0.376
0.668
1.043
1.502
2.044
2.670
3.400
4.303
5.313
7.650
13.600
0.375
0.500
0.625
0.750
0.875
1.000
1.128
1.270
1.410
1.693
2.257
0.11
0.20
0.31
0.44
0.60
0.79
1.00
LBS/FT
WEIGHT
IN
DIAM
SIZE
BAR
AREA INü
CROSS SECT
REINFORCING BARS
ASTM STANDARD
#3
#4
#5
#6
#7
#8
SIZE
BAR
Â
D
1•
2
2•
4•
5‚
6
4
4•
6
12
14
16
#3
#4
#5
#6
#7
#8
#9
#10
#11
#14
13‚
14ƒ
21ƒ
11ƒ
SIZE
BAR
Â
D
J
2‚
3
3ƒ
4•
5‚
6
9•
10ƒ
12
18‚
5
6
7
8
10
11
15
17
19
27
3
4
5
6
7
8
6
8
10
12
14
16
19
22
24
31
4
4•
5•
7ƒ
9
2•
3
3ƒ
4•
5‚
6
H(appr)
10‚
A,G A,G
HOOKS
90°
HOOKS
180°
A,G A,G
HOOKS
90°
HOOKS
135°
(IN)
HOOKS ALL GRADES
RECOMMENDED END
ALL GRADES (IN)
DIMENSIONS
STIRRUP & TOE HOOK
DENOTES BARS TO BE BENT IN FIELD.
DENOTES BARS TO BE CUT IN FIELD, AS REQUIRED.
8. WHERE SLOPE DIFFERS FROM 45° DIMENSIONS "H" AND "K" MUST BE SHOWN.
MAINTAIN CLEARANCES.
7. "H" DIMENSION ON STIRRUPS TO BE SHOWN ONLY WHEN NECESSARY TO
RESTRICT HOOK SIZE, OTHERWISE STANDARD HOOKS ARE TO BE USED.
6. "J" DIMENSION ON 180° HOOKS TO BE SHOWN ONLY WHEN NECESSARY TO
STANDARD 180° AND 135° HOOKS.
5. ALL DIMENSIONS ARE OUT TO OUT OF BAR EXCEPT "A" AND "G" ON
SHOULD HAVE LIMITS INDICATED.
4. BARS WHICH REQUIRE MORE ACCURATE BENDING THAN STANDARD PRACTICES
REINFORCING STEEL INSTITUTE "MANUAL OF STANDARD PRACTICE".
AND HOOKS AND OTHER STANDARD PRACTICE REFER TO THE CURRENT CONCRETE
3. FOR TYPICAL BENDING DETAILS, RECOMMENDED PIN DIAMETER "D" OF BENDS
REINFORCEMENT",AASHTO M 31-94 (ASTM A615).
OF THE "SPECIFICATIONS FOR DEFORMED BILLET - STEEL BARS FOR CONCRETE
IN SIZES UP TO AND INCLUDING #18 SHALL CONFORM TO THE REQUIREMENTS
2. UNLESS OTHERWISE DESIGNATED, ALL BAR REINFORCEMENT FOR CONCRETE
1. FIGURES IN CIRCLE SHOW TYPE OF BEND.
NOTES:
Manual.
sheet see current CRSI
bar bends not shown on this
additional data on standard
bend d of hook. For
D = finished insideNOTE:
10
9
14
C1
B
N7D
K
CH
N5
C
B
D
N3
D
R
B C
K
N4
D
B
K
CH
N6
D
B
K
CH
C
K
H
C4
H
C
D
K
N1 C
B F K
HE
D
C2
B
J
BA
D
C5
C
H
D
C3
K
N8B
C
N2
B
CD
K
E H
17 BC
D
S5B
A
C
D
G
S4B
A
C
D
G
0R
H
B
H
B
A
O
CD
E
H
T2 C
D
BE
A
G
T3
LAP=K
OH
O
A
R
O
B
C
T1 C A
B
E
D
G
19 B
K
H
O
C
H
K
D
S6B
A G
D
C20B
C
D
N10K R
C
H B D J
B
C
DN11H
K
A EJ
R
S11
SUBDIRECTORY
BRC\DETAILS 40404 Rein sched
.DGN LOCATOR
I-93 NB & SB over VARIOUS
THORNTON - WOODSTOCK
REINFORCING SCHEDULE
----- 40404
42 42
7/16PAB
PAB 7/16
7/16PAB131-1-2
------------
5/16SMG
SMG 12/15
12/15SMG
AS NOTED 69 134
40404 Rein sched.dgn Default 8/3/2016 2:52:11 PM “n18smg”