2018 FRENGER FOOD COURT ROOFING PROJECT · 2018-01-12 · DATE DATE DATE DATE 10/18/2017 GY GY 2018...
Transcript of 2018 FRENGER FOOD COURT ROOFING PROJECT · 2018-01-12 · DATE DATE DATE DATE 10/18/2017 GY GY 2018...
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2018 FRENGER FOOD COURT
ROOFING PROJECT
For: Facilities and Services, NMSU
Main Campus, New Mexico State University, Las Cruces, NM
CONSULTANTS: SHEET INDEX:CODE INFORMATION:PROJECT LOCATION:
ARCHITECT:
PROJECT DESCRIPTION:
REMOVAL AND REPLACEMENT OF
APPROXIMATELY 7,026 SF EXISTING ROOFING.
APPLICABLE CODES:
2003: ANSI A117, IFC, INTERNATIONAL FIRE
CODE
2009: NM ENERGY CODE
2012: NM PLUMBING CODE, NM MECHANICAL
CODE
2014: NM ELECTRICAL CODE
2015: NM COMMERCIAL BUILDING CODE
ZONING: NMSU
CONSTRUCTION TYPE: III-B
ALLOWABLE AREA: 9,500 SF
ACTUAL AREA: 7,026 SF
ALLOWABLE HEIGHT: 2 STORIES
ACTUAL HEIGHT: 1 STORY
OCCUPANCY: A-2 (FOOD COURT)
REPLACEMENT ROOFING: CLASS A
DATE: 01/XX/2018 - ISSUED FOR RFP #:
NORTH
BID LOTS:
NORTH
STAGING AREA:
APPROX. 66' (N/S) X 145' (E/W)
NOTE: USAGE OF THE
METERED PARKING LOT TO
THE NORTH OF THE STAGING
AREA IS PROHIBITED. REFER
TO SPEC. SECT. 011100
"SUMMARY" PARAGRAPH
1.6C FOR PROTECTION OF
EXISTING LANDSCAPE
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10/18/2017
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(LINE OF EXTERIOR WALLS BELOW ROOF OVERHANG)
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(E
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(E
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(E
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(LINE OF EXTERIOR WALLS BELOW ROOF OVERHANG)
ADDITIVE ALTERNATE #1
(AREA B)
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PLAN
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TEST BORING #1
TEST BORING #2
TEST BORING #3
TEST BORING #4
TEST BORING #5
P-1
P-2
P-3
P-4
P-5
P-6
P-7
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P-15
A6 / A
- 3.0
A4 / A
- 3.0
A4 / A - 3.0
(SIM.)
A5 / A - 3.0
A5 / A - 3.0
A4 / A - 3.0
A6 / A
- 3.0
A5 / A
- 3.0
(S
IM
.)
A5 / A - 3.0
A5 / A - 3.0
ADDITIVE ALTERNATE #1
(AREA A)
EXISTING TRELLIS TO REMAIN (NO WORK)
BASE BID
BASE BID
BASE BID
ADDITIVE ALTERNATE #1
(AREA B)
(ROOFTOP HVAC
UNIT #1)
(ROOFTOP HVAC
UNIT #2)
(PHOTO NUMBER AND
DIRECTION OF SHOT,
REFER SHEETS A-2.0 &
A-2.1)
(PHOTO NUMBER AND
DIRECTION OF SHOT,
REFER SHEETS A-2.0 &
A-2.1)
(PHOTO NUMBER AND
DIRECTION OF SHOT,
REFER SHEETS A-2.0 &
A-2.1)
(PHOTO NUMBER AND
DIRECTION OF SHOT,
REFER SHEETS A-2.0 &
A-2.1)
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GENERAL NOTE APPLYING TO ALL NEW "HOT-MOPPED" ROOFING
SYSTEMS: A "HOT WORKS PERMIT" MUST BE OBTAINED FROM THE NMSU
FIRE MARSHAL @ (575) 646-2519, 1510 WELLS ST., AND POSTED AT THE
JOB SITE PRIOR TO THE START OF ANY WORK.
GENERAL DEMOLITION NOTE: ALL ROOF
AREAS INDICATED AS PART OF BASE BID
AND ADD. ALT. #1 SHALL HAVE THEIR
RESPECTIVE EXISTING ROOFING SYSTEM
REMOVED AND PROPERLY DISPOSED OF.
LOCATION OF DUMPSTER(S) SHALL BE
COORDINATED WITH NMSU AND
ARCHITECT PRIOR TO DEMOLITION.
REFER TO SPEC. SECT. 075500 "SBS
MODIFIED BITUMEN ROOFING". IN THE
EVENT OF LT.WT. CONC. DECK DAMAGE,
REFER TO SPEC. SECT. 012300
"ALTERNATES & UNIT PRICE", AND ALSO
INCLUDE "UNIT PRICE" IN THE BID FORM.
(E
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(E
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EXISTING SUNSCREEN AND WALL (NO WORK)
DATE
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10/18/2017
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TEST BORING #1
TEST BORING #2
TEST BORING #3
TEST BORING #4
TEST BORING #5
EXIST. TRELLIS (NO WORK)
APPROX. AREA OF
ROOF WHERE TEST
BORING #1 APPLIES:
180 SF
APPROX. AREA OF
ROOF WHERE TEST
BORING #3 APPLIES:
1,104 SF
APPROX. AREA OF
ROOF WHERE TEST
BORING #2 & 4 APPLIES:
5,208 SF
APPROX. AREA OF
ROOF WHERE TEST
BORING #5 APPLIES:
620 SF
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LEGEND OF EXIST.
ROOF CONDITIONS
SEE TEST BORING #1 AT RIGHT
SEE TEST BORING #2 AT RIGHT
SEE TEST BORING #3 AT RIGHT
SEE TEST BORING #4 AT RIGHT
SEE TEST BORING #5 AT RIGHT
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P - 1: LOOKING SOUTHWEST
P - 4: LOOKING NORTH
P - 7: LOOKING NORTH
P - 10: LOOKING SOUTHEAST
P - 2: LOOKING WEST
P - 5: LOOKING SOUTHWEST
P - 8: LOOKING NORTHEAST
P - 11: LOOKING WEST
P - 3: LOOKING NORTHWEST
P - 6: LOOKING NORTH
P - 9: LOOKING EAST
P - 12: LOOKING WEST
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NOTE: ELECTRICAL LINES
SUPPLYING THIS UNIT SHALL
BE BROUGHT UP TO CURRENT
2014 NM ELECTRICAL CODE
DATE
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P - 13: LOOKING NORTHEAST
P - 16: LOOKING EAST
P - 19: LOOKING SOUTH
P - 22: LOOKING WEST
P - 14: LOOKING NORTH
P - 17: LOOKING NORTHWEST
P - 20: LOOKING SOUTHWEST
P - 15: LOOKING SOUTHEAST
P - 18: LOOKING NORTHEAST
P - 21: LOOKING WEST
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STRAINER BASKETCOMPRESSION RING
SBS BASE SHEET
MULTI-PURPOSE MB FLASHING CEMENT12"
1"
SBS SMOOTH TARGET PATCH CUT TOFIT IN CLAMPING RING (EXTEND TOOUTER EDGE OF DRAIN SUMP OR 39")
SBS MODIFIEDBITUMEN CAP SHEET
BASE AND INTERPLYSHEET EXTENDINGUNDER DRAIN RING
TAPEREDPOLYISO.RIGIDINSUL.
EXIST. METAL DECK
2"
5/8" DENSDECK
2 LAYERS OF 2.5" RIGID POLYISO. INSUL.
VENT/
3" MIN2"MIN
FLASHING FABRIC
5/8" DENSDECK
BASE &INTERPLY SHEETS
6"
2"
LIQUID FLASHING
LIQUID FLASHING
3" MIN
FLASHING FABRIC
FLASHING FABRICSBS MODIFIED BITUMEN CAP SHEET
PIPE
2 LAYERS OF 2.5" RIGID POLYISO. INSUL.
LINE OF EXISTING LIGHTWEIGHTCONCRETE OR METAL DECKING
ROUN
D PE
NETR
ATIO
N
APPLY PATCH MEMBRANEIN MB COLD ADHESIVE.PATCH SHALL BE AMINIMUM OF 4" LARGER
INSTALL PATCH MEMBRANESO THAT IT EXTENDS AMINIMUM OF 1/2" UP PIPE
SHEET METAL HOOD WITH CONTINUOUSBEAD OF POLYURETHANE SEALANTCONTINUOUS BEAD OFPOLYURETHANE SEALANTSTAINLESS STEEL CLAMPINGRINGPRE-MOLDED PIPE FLASHING
2 LAYERS OF 2.5" RIGID POLYISO. INSUL.
LINE OF EXISTING LIGHTWEIGHTCONCRETE OR METAL DECKING
5/8" DENSDECK
BASE &INTERPLY SHEETS
SBS MODIFIED BITUMEN CAP SHEET
2" MIN 6" MIN 2" MIN
1/4"
1" MAX(NAILING AREA)
BASE COAT MEMBRANE FLASHING
EMBED BASE COAT IN LIQUID FLASHING
2 LAYERS OF 2.5" RIGID POLYISO. INSUL.LINE OF EXISTING LIGHTWEIGHT CONCRETE DECKING
5/8" DENSDECKBASE & INTERPLY SHEETS
2 X 6 NAILERS
GALVANIZED METALCLEATS @ 18" O.C.
24 GA. KYNAR FINISHED METALFASCIA / TRIM, MIN. 8" DEEP, V.I.F.
SBS MODIFIED BITUMEN CAP SHEET
INTERPLY SHEET
3" MIN.
3" MIN.
FASTENERS @ 8" O.C.
GALVANIZED SHEET METALCOUNTERFLASHING3" MIN. FACE
MFG. RECOMMENDED FASTENERS @ 12"O.C. MAX.
CONTINUOUS BEAD OF POLYURETHANESEALANT
EXISTING STUCCO /MTL. STUD WALL SBS MODIFIED BITUMEN CAP
SBS MODIFIEDBITUMEN CAP SHEET
5/8" DENSDECK
2 LAYERS OF 2.5" RIGID POLYISO. INSUL.LINE OF EXISTING LIGHTWEIGHT CONCRETE DECKING
BASE & INTERPLY SHEETS
CONTINUAL MINERAL FIBER CANT
4"
6"MIN.
8" M
INRAISED EXISTING R.T.U. CURBFASTENERS @ 8" O.C.
METAL COUNTERFLASHING, 3" MIN. FACE
GASKETED FASTENERS @ 12" O.C. MAX
SBS MODIFIEDBITUMEN CAP SHEET
5/8" DENSDECK
2 LAYERS OF 2.5" RIGID POLYISO. INSUL.LINE OF EXISTING LIGHTWEIGHT CONCRETE OR METAL DECKING
BASE & INTERPLY SHEETS3" MIN.
3" MIN.
INTERPLY SHEET
SBS MODIFIED BITUMEN CAP SHEET CONTINUAL MINERAL FIBER CANT
2 X 6 NAILERS
FASTENERS @ 8" O.C.
GALVANIZED SHEET METALCOUNTERFLASHING3" MIN. FACE
MFG. RECOMMENDED FASTENERS @ 12"O.C. MAX.
CONTINUOUS BEAD OF POLYURETHANESEALANT
EXISTING STUCCO / MTL. STUD WALL
SBS MODIFIED BITUMEN CAP
SBS MODIFIEDBITUMEN CAP SHEET
5/8" DENSDECK
BASE & INTERPLY SHEETSSHAVE 4" MINERAL FIBER
RE-INSTALLED STRAINER BASKETRE-INSTALLED DRAIN COMPRESSION RING
EXIST. METAL DECK
2"
2 LAYERS OF 2.5" RIGID POLYISO. INSUL.
PRIMARY ROOF DRAIN
EXISTING STUCCO / MTL. STUD WALL
UNDER OVERFLOW DRAIN
INTERPLY SHEET FROM FLASHING
WRAPPED INTO DRAIN MIN. OF 2" AND BEDDED IN MULTI-PURPOSE MB FLASHING CEMENT
24 GA. GALV. MTL. THRUPARAPET SCUPPER/DRAIN 6" WIDE. LENGTH AS REQ'D.PER PARAPET THICKNESS, VERIFY IN FIELD. PAINT DRAIN/SCUPPER TO MATCH ADJACENT STUCCO.
NOTE!: SET BOTTOM OF SCUPPER/DRAIN2" ABOVE EDGE OF PRIMARY DRAIN!
NOTE!: THIS IS THE STANDARD COUNTERFLASHING DETAIL AT PARAPET, BEYOND
CONTINUOUS BEADOF POLYURETHANESEALANT
CONTINUOUS BEADOF POLYURETHANESEALANT
DATE
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Issue Date:
Drawn by:
Checked by:
Revisions:
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A1
ROOF DRAIN
A2
NON-COLLAR VENT FLASHING
A3
OPTION - COLLARED VENT FLASH.
A4
EXPOSED EDGE CONDITION
A5
TYP. PARAPET FLASHING
A6
HVAC/RTU CURB
DE
TA
ILS
A8
TYP. SECONDARY OVERFLOW DRAIN / SCUPPER
6"
1/2"
2"
2"
1"
VARIES, VERIFY
IN FIELD
1"
4"
2"
4"
A7
TYP. GAS PIPE SADDLE ISOMETRIC