A301 - Attachment 1 - 24003 Proj Dwgs.pdf
PDF 1 MB Posted
- Solicitation number
- 80-BRCC202408
- Issued by
- Hyde County, North Carolina
About this file
This document is an architectural drawing set for the Killian Roof Replacement project at Blue Ridge Community College in North Carolina. The project involves the turnkey replacement of the existing roof on the Killian building, including all labor, materials, traffic control, supervision, disposal fees, permits, and inspections. The project scope includes removing the existing stone ballast, roofing system, and flashing, and installing a new fully adhered 60-mil TPO membrane roof system with 1.5-inch polyisocyanurate insulation over the existing single-ply membrane roofing. The project also includes replacing the existing roof hatch, providing a performance and payment bond, adding walkway treads, and installing a roof hatch rail system as bid alternates. The project is located in Swannanoa, North Carolina.
The document provides details on the North Carolina building code requirements, cool roof and roof insulation energy summary, demolition and replacement scopes, and various roofing details and specifications. Pricing, funding sources, set-asides, and incumbent information are not provided in the document, as this appears to be an architectural drawing set rather than a solicitation document.
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Other files
| File | Type | Posted |
|---|---|---|
| Posted Killian Roof Replacement - 80-BRCC202408.pdf | ||
| BRCC Killian Rf Add No 1-1.pdf | ||
| Attachement 2 -24003 Proj Man.pdf |
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Text version
COVER
SHEET
ARCHITECTURAL
T101 COVER SHEET
BRCC KILLIAN ROOF REPLACEMENT
A201 A301
ROOF PLAN
DETAILS
LIST OF DRAWINGS
MARK LUSK ARCHITECTURE PLLC
128 WOODBURN DR
SWANNANOA, NC 28778
828.808.9757
MLARCHITECTURE@CHARTER.NET
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KILLIAN
ROOF
REPLACEMENT
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MARK LUSK ARCHITECTURE PLLC
128 WOODBURN DRIVE
SWANNANOA, NC 28778
828.808.9757
CONTACTS
OWNER REPRESENTATIVE
ARCHITECT
OWNER
MARSHALL MORRIS
CONSTRUCTION PROJECT COORDINATOR
BLUE RIDGE COMMUNITY COLLEGE
FLAT ROCK, NC
BLUE RIDGE COMMUNITY COLLEGE
ALISON ROGNAS
22556 LANYARD STREET
BOCA RATON, FL 33428
954.531.3991
CADD
NORTH CAROLINA BUILDING CODE SUMMARY
1. PER N.C.G.S. 143-138(b15): BUILDINGS CONSTRUCTED BEFORE 2012 ARE EXCLUDED FROM THE CURRENT CODE AND ARE SUBJECT TO THE 2009 NC ENERGY CONSERVATION CODE. R-VALUE MIN. SHALL BE R-15, FOR CLIMATE ZONE 4 (NON-MARINE)
EXISTING R-VALUE = R17.4
2. NC ENERGY CONSERVATION CODE C503.1 EXCEPTION 2.e: REROOF SHALL NOT BE LESS THAN THE CONDITIONS/DESIGN PRIOR
TO ROOF REPLACEMENT
3. 1511.1 EXCEPTIONS 1&2: REPLACEMENT SHALL NOT BE REQUIRED TO MEET THE SLOPE REQUIREMENT OF 1
4" PER FOOT OR
PROVIDE SECONDARY DRAINS OR SCUPPERS
4. 1511.3.1.1 EXCEPTIONS 3: ROOF RECOVERING SHALL NOT BE PERMITTED OVER WATER SOAKED ROOFING OR OVER 2
ROOF APPLICATIONS
ABBREVIATIONS:
1. REPLACE= REMOVE EXISTING AND PROVIDE AS SHOWN AND SPECIFIED
2. RD= ROOF DRAIN
3. CMU= CONCRETE MASONRY UNITS
4. BOW= BOTTOM OF WALL
5. POLYISO= POLYISOCYANURATE
6. SPM= SINGLE PLY MEMBRANE
7. PSP= POURABLE SEALER POCKET
8. LWIC= LIGHTWEIGHT INSULATING CONCRETE
BID ALTERNATES
ALTERNATE NO. 1 - REPLACE EXISTING ROOF HATCH
ALTERNATE NO. 2 - PROVIDE PERFORMANCE BOND AND PAYMENT BOND
ALTERNATE NO. 3 - PROVIDE WALKWAY TREADS
ALTERNATE NO. 4 - PROVIDE ROOF HATCH RAIL SYSTEM
NOTES:
1. KILLIAN ROOF SQUARE FEET = 31,864 SF
COOL ROOF AND ROOF INSULATION ENERGY SUMMARY
x SOLAR REFLECTANCE IS GREATER THAN OR EQUAL TO 0.7 x ROOF SLOPE IS 14":12" x NO PV PANELS x ROOF IS OVER MECHANICALLY ELECTRICALLY COOLED SPACE x INSULATION BY LICENSED CONTRACTOR x NEW ROOFING MATERIALS LISTED W/ ENERGY STAR OR CRRC (COOL ROOF RATING COUNCIL) x EXISTING AVERAGE R VALUE = 18.4 x END AVERAGE R VALUE = 26.95
MARK LUSK ARCHITECTURE PLLC
128 WOODBURN DR
SWANNANOA, NC 28778
828.808.9757
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ROOF PLAN
PV
PV
PV
PV
PV
PV
PV
PV
PV
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PV
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ROOF
HATCH -
8/A301
ROOFING NOTES
1. EXISTING ROOFING COMPONENTS:
x STONE BALLAST x LOOSE LAID SPM MEMBRANE x 7$3(5(' /,*+7:(,*+7 ,168/$7,1* &21&5(7(� ���# 522) '5$,16 � ���# 3$5$3(7 :$//6� 5,'*(6 (;&(37 $6 127(' xMETAL ROOF DECK
2. DEMOLITION: REMOVE EXISTING STONE BALLAST AND ROOFING SYSTEM FLASHING INCLUDING TERMINATION BARS. EXISTING SPM SHALL REMAIN- CUT OPEN. EXISTING STONE BALLAST SHALL BE RELOCATED TO A SITE ON CAMPUS.
3. PROVIDE FULLY ADHERED 60 MIL TPO MEMBRANE ROOFING SYSTEM, AND 11
2" INSULATION OVER EXISTING SPM ROOFING.
ATTACH 11
2" INSULATION THROUGH INTO EXISTING METAL ROOF DECK.
LEGEND
MECHANICAL UNIT CURB (IA=INTAKE AIR) - 4/A301
PLUMBING VENT 5/A301
ROOF DRAIN
OVERFLOW ROOF DRAIN - 6/A301
EXISTING MECHANICAL UNIT- REPLACE WOOD CURBS & PROVIDE SLIP SHEET
24"x24" WALKWAY TREADS (ALT NO. 3)
PV
GENERAL NOTES
1. EXISTING WOOD NAILER SHALL REMAIN UNLESS DETERMINED TO BE DAMAGED BY ARCHITECT. REMOVAL AND REPLACEMENT SHALL BE PERFORMED AT UNIT PRICE.
2. VERIFY DIMENSIONS, QUANTITIES, SIZES, AND OTHER EXISTING CONDITIONS PRIOR TO DEMOLITION WORK. DISCREPANCIES BETWEEN DOCUMENTS AND EXISTING
CONDITIONS SHALL BE REPORTED TO THE ARCHITECT.
3. SITE ACCESS, STAGING AND SCHEDULE SHALL BE COORDINATED WITH OWNER.
4. PROVIDE 18-8 OR 304 STAINLESS STEEL FASTENERS WHERE IN CONTACT WITH PRESSURE TREATED WOOD.
5. CONTRACTOR SHALL PERFORM ALL WORK IN COMPLIANCE WITH THE AHJ. COSTS FOR PERMITS SHALL BE INCLUDED IN WORK. PROVIDE INSPECTION DOCUMENTS TO
THE OWNER.
6. BUILDING ELEMENTS ARE EXISTING.
7. COORDINATE INTAKE AIR FUNCTION W/ OWNER.
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EXISTING RIDGE
A301 ALT. LOC.2
A301 TYP
A301
A301TYP
A301
A301
EXISTING PARAPET WALLS
A301
A301
A301
A301
ELECTRICAL
CONDUIT
PIPE - 9/A301
HOT EXHAUST PIPE - 7/A301
EXISTING SLOPE (TYP)
LARGE SLEEVE FOR PIPING- REFLASH &
REPLACE POURABLE SEALER - 9/A301 (SIM)
A301 TYP
A301
ROOF PLAN
SCALE: 1" = 10'-0"
PROJECT NORTH
EXISTING CRICKETS
IA
IA
IA
IA
8"
8"
+7"
+7"
+8"
+10"
7" RD
IA
+7"
PV
PV
MARK LUSK ARCHITECTURE PLLC
128 WOODBURN DR
SWANNANOA, NC 28778
828.808.9757
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DETAILS
SCALE: 112" = 1'-0"
DETAIL
EXISTING PARAPET WALL
FLASHING- EXTEND OVER PARAPET
EXISTING WOOD NAILER SHALL REMAIN
REPLACE EXISTING METAL COPING. 1'-4" WIDE
3"4"
DISKS W/ FASTENERS
FULLY ADHERED SINGLE-PLY MEMBRANE
EXISTING METAL ROOF DECK
2" INSULATION
MECHANICALLY ATTACH
INTO EXISTING ROOF DECK
SCALE: 112" = 1'-0"
DETAIL
DISKS W/ FASTENERS
FLASHING- EXTEND OVER PARAPET
EXISTING WOOD NAILER SHALL REMAIN
FULLY ADHERED SINGLE-PLY MEMBRANE
REPLACE EXISTING METAL COPING. 9" WIDE
EXISTING SPM SHALL REMAIN - CUT OPEN
NOTE:
1. REMOVE EXISTING MEMBRANE FLASHING
EXISTING PARAPET WALL
NOTE:
1. REMOVE EXISTING SPM FLASHING
EXISTING TAPERED LWIC
EXISTING METAL ROOF DECK
2" INSULATION
MECHANICALLY ATTACH
INTO EXISTING ROOF DECK
EXISTING SPM SHALL REMAIN - CUT OPEN
EXISTING TAPERED LWIC
SCALE: 112" = 1'-0"
ROOF HATCH
NEOPRENE EXPANSION TUBING (REPLACE EXISTING)
SELF FLASHING ROOF HATCH CURB
2" DISC W/ FASTENERS
NOTES:
1. REMOVE EXISTING FLASHING FROM EXISTING ROOF HATCH
2. REPLACE EXISTING 36x30 ROOF HATCH (ALT. NO. 1)
3. HATCH RAIL SYSTEM IS ALT. NO. 4
FULLY ADHERED SINGLE PLY MEMBRANE
EXTEND FLASHING UNDER ROOF HATCH CURB
SCALE: 112" = 1'-0"
MECHANICAL UNIT CURB
REMOVE AND REINSTALL EXISTING MECHANICAL UNIT
2" DISC W/ FASTENERS
FULLY ADHERED SINGLE PLY MEMBRANE
EXISTING METAL ROOF DECK
EXISTING SPM SHALL REMAIN - CUT OPEN
EXISTING TAPERED LWIC
EXTEND FLASHING OVER CURB
NOTES:
1. REMOVE EXISTING FLASHING
2. DISCONNECT/CONNECT EXISTING MECHANICAL UNIT POWER BY LICENSED ELECTRICIAN.
EXISTING PRE FAB. CURB
PREFAB ROOF HATCH CURB
EXISTING WOOD NAILERS
ROOF DRAIN DETAIL
REPLACE EXISTING ROOF DRAIN DOME WITH ALUMINUM ROOF DRAIN DOME
(OD EXCLUDED)
FIELD CUT INSULATION FOR SLOPE TO ROOF DRAIN
FULLY ADHERED SINGLE PLY MEMBRANE
EXISTING METAL ROOF DECK
SCALE: 112" = 1'-0"
REPLACE EXISTING CLAMP RING BOLTS
EXISTING R.D. BOWLEXISTING R.D.
LEADER PIPE
STAINLESS STEEL CLAMPING
EXISTING VENT THROUGH ROOF
SIZE VARIES
PRE-MOLDED PIPE SEAL
CAULK
PLUMBING VENT DETAIL
SCALE: 112" = 1'-0"
NOTES:
1. RAISE VENT PIPE TO 8" ABOVE ROOFING
2. REMOVE EXISTING FLASHING
REMOVE AND REINSTALL EXISTING CLAMP RING
2" INSULATION
MECHANICALLY ATTACH
INTO EXISTING ROOF DECK
EXISTING METAL ROOF DECK
EXISTING SPM SHALL REMAIN - CUT OPEN
EXISTING TAPERED LWIC
EXISTING WOOD NAILERS
2" INSULATION - MECHANICALLY ATTACH INTO EXISTING ROOF DECK
EXISTING METAL ROOF DECK
EXISTING SPM SHALL REMAIN - CUT OPEN
EXISTING TAPERED LWIC
2" INSULATION
MECHANICALLY ATTACH
INTO EXISTING ROOF DECK
NOTES:
1. REMOVE EXISTING MEMBRANE FLASHING
2. OVERFLOW ROOF DRAINS SIMILAR
FULLY ADHERED SINGLE PLY MEMBRANE
EXISTING SPM SHALL REMAIN - CUT OPEN
EXISTING TAPERED LWIC
SCALE: 112" = 1'-0"
HOT PIPE DETAIL
STAINLESS STEEL CLAMPING RING
CONTINUOUS SEALANT
FLASHING
HOT PIPE
EXISTING HOODEXISTING INSULATING METAL SLEEVE
FULLY ADHERED SINGLE PLY MEMBRANE
EXISTING METAL ROOF DECK
EXISTING TAPERED LWIC
2" INSULATION
MECHANICALLY ATTACH
INTO EXISTING ROOF DECK
EXISTING SPM SHALL REMAIN - CUT OPEN
EXISTING 5 8" PLYWOOD
EXISTING METAL FRAMING
SCALE: 112" = 1'-0"
DETAIL
EXISTING PARAPET WALL
FLASHING- EXTEND OVER PARAPET
EXISTING WOOD NAILER SHALL REMAIN
REPLACE EXISTING METAL COPING. 1'-8" WIDE
(ALT. LOC. REPLACE EXISTING METAL COPING 2'-6" WIDE)
3"4"
DISKS W/ FASTENERS
FULLY ADHERED SINGLE-PLY MEMBRANE
EXISTING METAL ROOF DECK
2" INSULATION
MECHANICALLY ATTACH
INTO EXISTING ROOF DECK
EXISTING SPM SHALL REMAIN - CUT OPEN
NOTE:
1. REMOVE EXISTING MEMBRANE FLASHING
EXISTING TAPERED LWIC
EXISTING STONE OR
BRICK PARAPET WALL
BEYOND
COPING EXTENSION
SCALE: 112" = 1'-0"
FIELD FLASHING PIPE DETAIL
NOTE:
1. REMOVE EXISTING FIELD FLASHING
FULLY ADHERED SINGLE-PLY MEMBRANE
FIELD FLASHING
2" INSULATION
MECHANICALLY ATTACH INTO EXISTING METAL ROOF DECK
EXISTING SPM SHALL REMAIN - CUT OPEN
EXISTING TAPERED LWIC
EXISTING METAL ROOF DECK
EXISTING METAL CONDUIT
SIZE VARIES
STAINLESS STEEL CLAMP
4" 3"
HATCH RAIL SYSTEM - INSTALL ON ROOF HATCH CURB
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