20240312 CSU Pueblo Roofing Project_Addendum 02.pdf

1720 South Bellaire Street Suite 1200 Denver, Colorado 80222 Tel: (303) 738-0823 www.amtechsls.com

AMTECH

ADDENDUM

DATE: March 13, 2024

TO: Invited Roofing Contractor Bidder

RE: Addendum Two (2)

PROJECT: Replace Roofs – Physical Plant, Heat Plant, and Music Building CSU Pueblo

2200 Bonforte Boulevard, Pueblo, Colorado 81001

PROJECT NO.: 2023-020M22 (Amtech Project No – DEN.2023.001022)

To Whom it May Concern:

The following changes, clarifications and/or corrections to the bid documents and schedule are made subsequent to the pre-bid meeting held Thursday, March 07, 2024. Please note the following items/modifications to the scope of project to be included as part of the bid:

1. Drawing Sheet R-100

a. The sheet index has been updated to include R-601.

2. Drawing Sheet R-101:

a. Updated to include Roof Accessory Options 2 and 3 for new roof access ladders at both the Physical Plant and Music Building.

b. Updated scope of work item 2.3 for the assembly attachment at the Heat Plant.

c. The fastener schedule was updated.

3. Drawing Sheet R-102:

a. Roof Assembly 3 has been updated.

4. Drawing Sheets R-300, R-301, and R-302:

a. Keynote 7 was updated.

b. Keynote 8 was included for installation requirements of the proposed Alternates 2 and 3 ladders.

c. The Music Building and Physical Plant roof plans have been updated to show approximate locations of the proposed Alternatives 2 and 3 ladders.

5. Drawing Sheet R-501:

a. Detail 3 has been updated.

6. Drawing Sheet R-601:

a. Drawing page has been included to reference three (3) new roof ladders for Additive Alternates 2 and 3.

7. All drawing sheet page numbers have been updated for clarity.

8. Specifications – Text inclusion/removal updates have been highlighted or struck through respectively:

a. Section 00 0010 Table of Contents has been updated to reflect the inclusion of the Metal Fabrication and

Metal Ladder Specifications.

b. Section 01 1000 Statement of Work has been updated.

c. Section 05 5000 Metal Fabrications has been included.

d. Section 05 5133 Metal Ladders has been included.

e. Section 07 2210 Roof and Deck Insulation has been updated.

All above drawings and specification references have been included at the end of this Addendum. This Addendum does not include a date change for submission of proposals. This Addendum does not include a time extension for the performance of work described herein. Receipt of this addendum is to be acknowledged with your quote by signing this addendum and returning it with your bid.

Sincerely, Danny Demolin, RRO

Project Manager | Email: dannydemolin@amtechsls.com

ADDENDUM ACKNOWLEDGED

Signed: Date:

Title:

End of Amtech Addendum 2 mailto:dannydemolin@amtechsls.com

VICINITY MAP:REGION MAP:

· R-100 COVER SHEET

· R-101 DESIGN NOTES

· R-102 ROOF ASSEMBLIES

· R-200 WIND DESIGN

· R-201 WIND DESIGN

· R-202 WIND DESIGN

· R-300 ROOF PLAN

· R-301 ROOF PLAN

· R-302 ROOF PLAN

· R-400 VAPOR RETARDER DETAILS

· R-500 ROOFING DETAILS

· R-501 ROOFING DETAILS

· R-502 ROOFING DETAILS

· R-503 ROOFING DETAILS

· R-600 EXPANSION WALL DETAILS

· R-601 (ADD ALTERNATES 2 AND 3)

ROOF LADDER DETAILS

SHEET INDEX:

AERIAL MAP - MUSIC BUILDING:

ABBREVIATIONS:

APVD. APPROVED

CONT. CONTINUOUS

(E) EXISTING

(ETR) EXISTING TO REMAIN

(FA) FULLY ADHERED

GA. GAUGE

GALV. GALVANIZED

GYP. GYPSUM

MANU. MANUFACTURER

MAX. MAXIMUM

(MA) MECHANICALLY ATTACHED

MTL METAL

MIN. MINIMUM

(N) NEW

O.C. ON CENTER

PENE. PENETRATION

REQ. REQUIREMENT

R.T.S. REINFORCED TERMINATION STRIP

SIM. SIMILAR

TYP. TYPICAL

V.I.F. VERIFY IN FIELD

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

COVER SHEET

R-100 01 15

AMTECH SOLUTIONS, INC.

1720 SOUTH BELLAIRE STREET, SUITE 1200

DENVER, COLORADO 80222

TEL: (303) 738-0823

WEBSITE: WWW.AMTECHSLS.COM

OWNER:PROJECT: CONSULTANT:

AMTECH

SOLUTIONS

2023-020M22 - REPLACE ROOFS - PHYSICAL PLANT, HEAT PLANT, AND MUSIC BUILDING - AMTECH PROJECT NO.: DEN.2023.001022

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

CSU PUEBLO ROOFING PROJECT - 2023-020M22 COLORADO STATE UNIVERSITY PUEBLO

COLORADO STATE UNIVERSITY PUEBLO ROOFING PROJECT

APPLICABLE DESIGN CODES:

1. 2021 INTERNATIONAL EXISTING BUILDING CODE (IEBC).

2. 2021 INTERNATIONAL BUILDING CODE (IBC).

3. 2021 INTERNATIONAL ENERGY CONSERVATION CODE (IECC).

4. AMERICAN NATIONAL STANDARDS INSTITUTE AND SINGLE-PLY

ROOFING INDUSTRY (ANSI/SPRI):

4.1. ES-1 AND GT-1.

5. BUILDING DATA:

5.1. MONITORED ALARM.

5.2. CONSTRUCTION TYPE III-B - NON-COMBUSTIBLE:

5.2.1. MASONRY, STEEL, AND/OR CONCRETE FRAMING

WITH CONCRETE AND/OR METAL DECKING.

5.3. OCCUPANCY CLASSIFICATION:

5.3.1. GROUP B - BUSINESS - EDUCATIONAL OCCUPANCY

FOR STUDENTS ABOVE GRADE TWELVE (12).

CODE EXCEPTIONS:

1. 2021 IEBC - SECTION 705 REROOFING - 705.1 GENERAL:

1.1. ROOF REPLACEMENT OR ROOF RECOVER OF EXISTING LOW-SLOPE ROOF COVERINGS SHALL NOT BE REQUIRED TO

MEET THE MINIMUM DESIGN SLOPE REQUIREMENTS OF 1

4 UNIT VERTICAL IN 12 UNITS HORIZONTAL (2-PERCENT

SLOPE) IN SECTION 1507 OF THE INTERNATIONAL BUILDING CODE FOR ROOFS THAT PROVIDE POSITIVE ROOF

DRAINAGE.

1.2. RECOVERING OR REPLACING AN EXISTING ROOF COVERING SHALL NOT BE REQUIRED TO MEET THE REQUIREMENTS FOR SECONDARY (EMERGENCY OVERFLOW) DRAINS OR SCUPPERS IN SECTION 1502 OF THE INTERNATIONAL BUILDING CODE FOR ROOFS THAT PROVIDE FOR POSITIVE ROOF DRAINAGE. FOR THE PURPOSES OF THIS EXCEPTION, EXISTING SECONDARY DRAINAGE OR SCUPPER SYSTEM REQUIRED IN ACCORDANCE WITH THIS CODE SHALL NOT BE REMOVED UNLESS THEY ARE REPLACED BY SECONDARY DRAINS OR SUPPERS DESIGNED AND

INSTALLED IN ACCORDANCE WITH SECTION 1502 OF THE INTERNATIONAL BUILDING CODE.

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

ROOF REPLACEMENT WORK

AREAS @ MUSIC BUILDING

TRUE

NORTH

AERIAL MAP - HEAT BUILDING AND PLANT BUILDING :

TRUE

NORTH

ROOF REPLACEMENT WORK

AREAS @ HEAT BUILDING

ROOF REPLACEMENT WORK

AREAS @ PLANT BUILDING

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

DESIGN NOTES

R-101 02 15

GENERAL NOTES:

1. ALL CONDITIONS OR PENETRATIONS MAY NOT BE SHOWN. THE CONTRACTOR IS

RESPONSIBLE FOR FIELD VERIFYING ALL EXISTING CONDITIONS,

MEASUREMENTS/DIMENSIONS, QUANTITIES, LOCATIONS, ETC. AND NOTIFYING AMTECH

SOLUTIONS OF ANY DISCREPANCIES PRIOR TO BIDDING.

2. ALL SHEET METAL WORK MUST COMPLY WITH SMACNA AND ANSI/SPRI ES-1 AND GT-1 AS

REFERENCED IN THE APPLICABLE VERSION OF THE IBC AND IEBC.

3. THE WORK OF THIS CONTRACT SHALL BE COMPLETED IN ACCORDANCE WITH THE ATTACHED

DRAWINGS, DOCUMENTS AND SPECIFICATIONS.

4. ALL MATERIALS TO BE USED ON THIS PROJECT SHALL BE INSTALLED IN STRICT

ACCORDANCE WITH MANUFACTURER'S RECOMMENDED SPECIFICATIONS FOR INSTALLATION.

5. CONTRACTOR(S) SHALL COORDINATE THE WORK OF THIS CONTRACT TO AVOID ANY

INTERFERENCE WITH ADJOINING AREAS.

6. ANY DEVIATIONS FROM THE CONSTRUCTION DOCUMENTS MUST BE SUBMITTED TO AMTECH

SOLUTIONS IN WRITING FOR APPROVAL.

7. CONTRACTOR SHALL EXERCISE EXTREME CARE NOT TO DAMAGE THE ADJACENT

CONSTRUCTION OF THE BUILDING. ANY DAMAGE SHALL BE CORRECTED BY THE

CONTRACTOR AT THEIR OWN EXPENSE.

8. CONTRACTOR SHALL PROVIDE ALL SAFE GUARDS, AS REQUIRED, TO PRECLUDE INJURY TO

AMTECH SOLUTIONS, THE OWNER'S AND CONTRACTOR'S PERSONNEL, AND TO ALL OTHER

PERSONS AT THE CONSTRUCTION SITE.

9. CONTRACTOR SHALL PERFORM ALL WORK AS INDICATED ON CONTRACT DOCUMENTS

INCLUDING BUT NOT LIMITED TO: ROOFING AND ASSOCIATED CURB AND PARAPET WALL

FLASHINGS AND MODIFICATIONS.

10. ALL SATELLITE RECEIVERS, ANTENNAS, EQUIPMENT SUPPORTS AND PENETRATIONS NOT

UTILIZED ARE TO BE REMOVED AND DISCARDED AS DIRECTED BY THE OWNER AND AMTECH

SOLUTIONS. ALL OPERATIONAL SATELLITE RECEIVERS, ANTENNAS, ETC. ARE TO BE

REMOVED AND RE-INSTALLED USING MANUFACTURER APPROVED DETAILS AS DIRECTED BY

AMTECH SOLUTIONS.

11. ANY EXISTING CABLES/CONDUITS LYING ON THE ROOF SHALL BE REMOVED AND/OR

RE-INSTALLED AS DIRECTED BY THE OWNER AND AMTECH SOLUTIONS.

12. AVOID PENETRATION SEALER POCKETS AT ROOF PENETRATIONS (INSTALL ONLY WHERE

REQUIRED AND APPROVED BY AMTECH SOLUTIONS).

13. WHERE EXISTING EXTERIOR LIGHTING AND ELECTRICAL EQUIPMENT INTERFERES WITH THE

CONSTRUCTION OF THE NEW ROOF, FASCIAS, OR SOFFITS, SUCH FIXTURES SHALL BE

REMOVED AND RE-INSTALLED TO THE SATISFACTION OF THE OWNER AND AMTECH

SOLUTIONS.

14. CONTRACTOR SHALL EXTEND EXISTING HVAC ROOF TOP UNITS AND INTERIOR DUCTWORK

THAT WILL BE DISTURBED DUE TO NEW WORK, INCLUDING BUT NOT LIMITED TO: CURBS,

DUCTWORK, PIPING, ELECTRICAL, ETC. IN ORDER TO MAINTAIN AN 8-INCH MINIMUM

FLASHING HEIGHT AS REQUIRED BY CODE, DUE TO INSTALLATION OF NEW ROOF SYSTEM.

15. ALL ROOF PIPE VENTS AND OTHER ROOF PENETRATION(S) SHALL BE EXTENDED UP TO

MAINTAIN AN 8-INCH MINIMUM FLASHING HEIGHT ABOVE NEW ROOF, AS REQUIRED BY CODE.

EXTENSIONS SHALL BE OF LIKE MATERIALS AND WELDED IF METAL.

16. ALL METAL FASCIA, COPINGS, LEADERS, SCUPPERS, GUTTERS, DOWNSPOUTS, ETC. ARE TO

BE FACTORY PRE-FINISHED (COLOR TO BE SELECTED AND APPROVED BY OWNER).

17. ALL DIMENSIONS FOR ALL EXISTING CONSTRUCTION CONDITIONS ARE APPROXIMATE AND

ARE TO BE FIELD VERIFIED BY THE CONTRACTOR(S).

18. CONTRACTOR IS TO VERIFY LOCATION, COUNT AND SIZES OF ROOF PENETRATIONS AND

DRAINS PRIOR TO THE COMMENCEMENT OF WORK.

19. ALL NEW CONTINUOUS FLASHINGS ARE TO BE INSTALLED AT A CONSISTENT HEIGHT.

MINIMUM FLASHING HEIGHTS ARE TO BE CALCULATED AT INSULATION HIGH POINTS.

20. THE NEW ROOF SYSTEM AND PERFORMANCE IS TO ADHERE TO LOCAL BUILDING CODE AND

DESIGN WIND SPEED REQUIREMENTS AS SPECIFIED.

21. REFER TO ACCOMPANYING SPECIFICATIONS FOR ADDITIONAL INFORMATION.

22. SPECIFICATIONS ARE TO TAKE PRECEDENCE OVER CONFLICTING INFORMATION ON

DRAWINGS.

23. CONTRACTOR IS TO MAINTAIN PROPER DRAINAGE OF THE ROOF(S) THROUGH ALL PHASES

OF ROOF CONSTRUCTION.

24. ALL NAILERS ARE TO BE FLUSH WITH THE TOP OF ADJACENT SUBSTRATES.

ROOFING NOTES:

1. UP TO ONE WEEKS WORTH OF MATERIALS CAN BE STORED ON THE ROOF, AS LONG AS THEY

ARE ON PALLETS/CRIBBING, COVERED WITH TARPS (NO PLASTIC) AND THE ROOF

STRUCTURE IS NOT OVERLOADED.

2. MATERIALS STORED ON THE GROUND SHOULD BE SECURED IN A FENCED IN AREA OR IN A

COVERED TRAILER TO ENSURE THEY ARE SECURE. ALL ONSITE STORAGE MUST FIRST BE

REVIEWED AND APPROVED BY BOTH THE OWNER AND CONSULTANT.

3. ALL MATERIALS SHALL BE KEPT DRY FROM STANDING WATER, FALLING WATER, AND

CONDENSATION WHEN ON THE GROUND AND ROOF.

4. BONDING ADHESIVES, MASTICS, CAULKING, ETC. ARE TO BE STORED BETWEEN 60 TO 80

DEGREES, AND NOT ALLOWED TO FREEZE.

5. THE CONTRACTOR IS TO TEAR-OFF, LAY-UP, AND COMPLETE DETAILS ON ROOF AREAS BY

THE END OF EACH WORKDAY.

6. ROOF DETAILING AND SHEET METAL INSTALLATION NEED TO FOLLOW CLOSELY BEHIND THE

ROOF MEMBRANE INSTALLATION.

7. NIGHT-SEALS ARE PARAMOUNT! CONTRACTOR IS REQUIRED TO TIE-IN THE NEW ROOF

SYSTEM TO THE EXISTING ROOF, SUCH THAT NO WATER CAN MIGRATE INTO THE NEW ROOF

ASSEMBLY AND/OR THE BUILDING.

8. THE AMBIENT TEMPERATURE REQUIREMENT FOR INSTALLATION IS 40 DEGREES AND RISING.

9. CONTRACTOR IS REQUIRED TO PROTECT ALL NEWLY INSTALLED ROOF MEMBRANES THAT

THEY WILL WORK OVER WITH CLEAN TARPS AND PLYWOOD.

10. ALL TRASH AND DEBRIS MUST BE REMOVED FROM THE ROOF SURFACE/LEVEL AS WELL AS

THE GROUNDS DAILY.

11. CONTRACTOR TO REPLACE ANY MISSING/ BROKEN DRAIN STRAINERS AND PARTS WITH NEW

TO MATCH EXISTING. ALL DRAINS STRAINERS AND CLAMPING RINGS ARE TO BE CLEANED,

PRIMED, AND PAINTED.

12. NEW 1

2-INCH (OR ONE SLOPE GREATER THAN EXISTING ROOF SLOPE) CRICKETS MUST BE

INSTALLED ON THE HIGH SIDE OF ALL CURBS AND PENETRATIONS WIDER THAN 24-INCHES.

13. NEW WALKWAY PADS ARE TO BE INSTALLED AS INDICATED ON THE ROOF PLANS AND AT ALL

LADDERS, ROOF HATCHES, RTU ACCESS PANELS, UNDER ALL SATELLITE SUPPORT SLEDS,

AND AROUND ALL SIDES OF SERVICEABLE MECHANICAL EQUIPMENT. NOT ALL WALK PADS

ARE SHOWN.

13.1. DO NOT INSTALL WALK PADS IN A MANNER THAT WILL CREATE WATER PONDING

CONDITIONS.

13.2. WALK PADS SHALL NOT BE INSTALLED OVER MEMBRANE SEAMS OR VALLEYS.

14. ALL INSULATION BOARD JOINTS SHALL BE 1

8" OR LESS IN WIDTH. FILL ALL UNEVEN OR

OVERSIZED JOINTS.

15. MEMBRANE ADHESIVE APPLICATION MUST BE ALLOWED TO PROPERLY FLASH OFF BEFORE

MATING. ENSURE ADHESIVE IS DRY TO THE POINT OF BEING TACKY, BUT NOT STRINGY TO

THE TOUCH. DO NOT ALLOW ADHESIVE TO "DRY-OUT" COMPLETELY.

16. PROVIDE 4" LAP JOINTS FOR ALL SHEET METAL FLASHING RECEIVERS.

17. PROVIDE CURBS FOR ALL ROOF MOUNTED EQUIPMENT WITH A DECK OPENING OF 12-INCHES

OR GREATER.

18. ALL MEMBRANE SEAMS MUST BE STRIPPED-IN WITH A MINIMUM 6" WIDE SEMI-CURED COVER

TAPE.

19. ALL INSIDE AND OUTSIDE CORNER DETAILING TO BE INSTALLED PER MANUFACTURER

REQUIREMENTS.

20. ELECTRIC METALLIC TUBE (EMT) CONDUITS MAY EXIST WITHIN THE HIGH FLUTES OF THE

METAL ROOF DECK AREAS. CONTRACTOR TO COORDINATE ACCESS TO INTERIOR ROOF

AREAS WITH OWNER AND IDENTIFY LOCATIONS WHERE EMT HAS BEEN INSTALLED WITHIN

THE HIGH FLUTES OF THE METAL DECK PRIOR TO TEAR OFF AND NEW ROOF INSTALLATION.

CONTRACTOR TO TAKE CARE NOT TO PENETRATE OR DAMAGE THE EXISTING EMT AND

ELECTRICAL WIRING COMPONENTS AS PART OF NEW ROOF INSTALLATION. ANY DAMAGE

THAT OCCURS AS A RESULT OF THE ROOF WORK WILL BE REPAIRED AND RETURNED TO

PRE-CONSTRUCTION CONDITION AT NO EXPENSE TO THE OWNER.

PLYWOOD SHEATHING FASTENING ILLUSTRATION:

PROVIDE A 45° CHAMFER ALONG THE

TOP EDGE OF THE (N) PLYWOOD. TYP.

(N) PLYWOOD MUST EXTEND

TO THE DECK SURFACE. TYP.

V.I.F.

BUTT PLYWOOD TIGHT TO BOTTOM

SIDE OF (N) PLYWOOD WOOD NAILER.

(N) NAILER FLUSH WITH PLYWOOD FACE.

(E) SUBSTRATE.

(E) ROOF DECK.

PLYWOOD SHEATHING FASTENING SECTION @ VERTICAL SUBSTRATES:

A-A

(A-A) PLYWOOD SHEATHING SECTION @ TOP OF PARAPET WALLS:

ROOF ASSEMBLY ATTACHMENT SCHEDULE:

ROOF MATERIAL

ATTACHMENT

TYPE

ATTACHMENT MATERIAL

ZONE 1'

ATTACHMENT RATE

ZONE 1

ATTACHMENT RATE

ZONE 2

ATTACHMENT RATE

ZONE 3

ATTACHMENT RATE

MEMBRANE ADHESIVE BONDING ADHESIVE FULL COVERAGE FULL COVERAGE FULL COVERAGE FULL COVERAGE

COVER BOARD

(48"x48" BOARD)

- NOTE 3 -

ADHESIVE LOW RISE FOAM - CONTINUOUS RIBBONS (NOTE 1) FULL SPLATTER

OR 4" O.C.

FULL SPLATTER

OR 4" O.C.

FULL SPLATTER

OR 4" O.C.

FULL SPLATTER

OR 4" O.C.

INSULATION

(48"x48" BOARD)

- NOTE 3 -

ADHESIVE LOW RISE FOAM - CONTINUOUS RIBBONS (NOTE 1) FULL SPLATTER

OR 4" O.C.

FULL SPLATTER

OR 4" O.C.

FULL SPLATTER

OR 4" O.C.

FULL SPLATTER

OR 4" O.C.

INSULATION

(48"x48" BOARD)

HEAT PLANT ONLY

- NOTE 3 -

MECHANICAL COATED SCREWS AND INSULATION PLATES (NOTE 2) 8 10 12 16

VAPOR RETARDER ADHESIVE ADHESIVE/PRIMER FULL COVERAGE FULL COVERAGE FULL COVERAGE FULL COVERAGE

SUBSTRATE BOARD

(48"x48" BOARD)

- NOTE 3 -

MECHANICAL COATED SCREWS AND INSULATION PLATES (NOTE 2) 8 10 12 16

NOTES:

1. LOW-RISE FOAM BEADS ARE TO BE APPLIED WET WITH A MINIMUM THICKNESS OF 3 4-INCH. LOW-RISE FOAM MUST BE ALLOWED TO RISE AND DEVELOP STRING/BODY (APPROXIMATELY 11

2 - 2 MIN.).

STRING TIME WILL VARY BASED ON ENVIRONMENTAL CONDITIONS LIKE TEMPERATURE AND HUMIDITY. DO NOT ALLOW THE ADHESIVE TO OVER-CURE PRIOR TO SETTING MATERIALS. DO NOT INSTALL

MATERIALS IN WET BEADS.

2. FASTENER AND PLATE PATTERNS ARE TO BE INSTALLED PER MANUFACTURER MINIMUM REQUIREMENTS. CONTRACTOR TO FOLLOW FASTENING AND BEAD SPACING RATES AS DEFINED WITHIN THE DESIGN DOCUMENTS WHERE FASTENING AND BEAD SPACING RATES ARE MORE STRINGENT THAN MANUFACTURER REQUIREMENTS. DO NOT INSTALL FASTENERS AND PLATES WITHIN 6-INCHES OF THE MATERIAL EDGE. FASTENERS ARE NOT TO PENETRATE THE BOTTOM FLUTES. CONTRACTOR TO VERIFY FASTENERS LENGTHS AND ENSURE FASTENERS PENETRATE THE TOP OF THE DECK FLUTES A

MINIMUM OF 3 4-INCH.

3. ATTACHMENT RATES SHOWN FOR ZONES 1', 1, 2, AND 3 ARE FOR 48"x48" (4'x4') BOARDS. FASTENING PATTERNS MUST BE DOUBLED FOR 48"x96" (4'x8') BOARDS. TYPICAL.

(N) MIN. 12" FIRE TREATED CDX PLYWOOD

@ ALL VERTICAL SUBSTRATES. TYP.

4"

8"

6"

12"

12"

6"

6"

6"

6"

6"

6"

12"12"12"12" 12" 12"

12"

12"

FASTENER SCHEDULE:

ELEMENT SUBSTRATE FASTENER NUMBER AND SPACING

WOOD NAILER/BLOCKING

CONCRETE BLOCK OR MASONRY WALL 1

4" STAINLESS STEEL CONCRETE SCREWS

12'' O.C. MAX. STAGGERED (NOTE 1)

1.0" PENET., MIN. PULL-OUT RESISTANCE OF 1,000 POUNDS

HORIZONTAL WOOD NAILER #12 MIN. WOOD/STEEL SELF-DRILLING SCREWS

2 ROWS/9'' O.C. EACH ROW, MIN. (NOTE 1)

3/4'' PENET., MIN. PULLOUT RESISTANCE OF 100 POUNDS

VERTICAL WOOD NAILER #12 MIN. WOOD/STEEL SELF-DRILLING SCREWS

2 ROWS/9'' O.C. EACH ROW, MIN. (NOTE 1)

3/4'' PENET., MIN. PULLOUT RESISTANCE OF 100 POUNDS

WOOD DECK WOOD DECKING #15 CORROSION RESISTANT STEEL SCREWS PER SPECIFICATIONS

HOOK STRIP

(CLEAT METAL)

WOOD #8 WOOD SCREWS 8'' O.C. MAX. (NOTE 1)

CONCRETE 3

16" STAINLESS STEEL NAIL-IN EXPANSION FASTENER 6'' O.C. MAX. (NOTE 1)

METAL-ERA ANCHOR-TITE

RETAINER BAR

WOOD

#10 x 2" STAINLESS STEEL FASTENER PROVIDED BY

METAL-ERA

12" O.C. MAX. THROUGH SLOTTED HOLES.

METAL-ERA ANCHOR-TITE

CONTINUOUS CLEAT

MASONRY OR WOOD

4" x 1 14" MASONRY/WOOD FASTENER PROVIDED BY

METAL-ERA

24" O.C. MAX. THROUGH SLOTTED HOLES.

DRIP EDGE WOOD 4D RING SHANK NAILS.

SEE HOOK STRIP

2 ROWS/3"-4" O.C. MAX. STAGGERED (NOTE 1)

GRAVEL STOP

WOOD 4D RING SHANK NAILS.

SEE HOOK STRIP

2 ROWS/3"-4" O.C. MAX. STAGGERED (NOTE 1)

CONCRETE BLOCK OR MASONRY WALL

OUTSIDE-CONTINUOUS HOOK STRIP

INSIDE EDGE GALVANIZED ROOFING NAILS

SEE HOOK STRIP

12'' O.C. MAX. STAGGERED (NOTE 1)

TERMINATION BAR CONCRETE BLOCK OR MASONRY WALL 3

16" STAINLESS STEEL NAIL-IN EXPANSION FASTENERS 12'' O.C. MAX. (NOTE 1)

RTS/SEAM FASTENING PLATES

CONCRETE BLOCK OR MASONRY WALL 3

16" STAINLESS STEEL NAIL-IN EXPANSION FASTENERS

12'' O.C. MAX. (NOTE 1)

PLYWOOD/STEEL STUDS #15 CORROSION RESISTANT STEEL SCREWS

METAL FLASHING RECEIVER CONCRETE BLOCK OR MASONRY WALL 3

16" STAINLESS STEEL NAIL-IN EXPANSION FASTENERS 12'' O.C. MAX. (NOTE 1)

METAL COUNTER FLASHING METAL FLASHING RECEIVER #15 NEOPRENE WASHERED SELF-DRILLING SCREWS 8'' O.C. MAX. (NOTE 1)

PLYWOOD SHEATHING

(ILLUSTRATION BELOW)

METAL STUD FRAMING #15 CORROSION RESISTANT STEEL SCREWS

6" O.C. MAX. @ EDGES AND

12" O.C. MAX. IN THE FIELD @ EACH STUD LOCATION (NOTE 1)

CONCRETE BLOCK OR MASONRY WALL 3

16" STAINLESS STEEL NAIL-IN EXPANSION FASTENERS

METAL WALL PANELS

CONCRETE BLOCK OR MASONRY WALL CLAD WALL WITH PLYWOOD PRIOR TO PANEL INSTALL SEE PLYWOOD SHEATHING

PLYWOOD/STEEL STUDS

#10 CORROSION RESISTANT SELF-TAPPING

TEK SCREWS

12'' O.C. MAX. ALONG PANEL LEG (NOTE 1)

WALL PANEL

CLOSURE METALS

CONCRETE BLOCK OR MASONRY WALL CLAD WALL WITH PLYWOOD PRIOR TO PANEL INSTALL SEE PLYWOOD SHEATHING

PLYWOOD/STEEL STUDS

#10 CORROSION RESISTANT SELF-TAPPING

TEK SCREWS

8'' O.C. MAX. (NOTE 1)

STEEL MECHANICAL CURB WOOD #12 METAL TO WOOD FASTENER 6'' O.C. MAX. AROUND FULL CURB PERIMETER

NOTES:

1. FASTENER FREQUENCY SHALL BE DOUBLED WITHIN 10 FEET OF CORNERS.

ROOF REPLACEMENT SCOPE OF WORK:

1. THIS PROJECT IS FOR A COMPLETE ROOF TEAR OFF OF ALL EXISTING IN SCOPE ROOF

ASSEMBLIES DOWN TO THEIR CORRESPONDING ROOF DECKS. ROOF DECKS CONSIST OF:

1.1. METAL AND CONCRETE.

1.2. REFER TO TABLES 1.0, 1.1, AND 1.2 BELOW FOR EXISTING ASSEMBLY INFORMATION.

2. ALL EXISTING ROOF DECK SUBSTRATES WILL BE CLEANED AND PREPARED FOR THE

INSTALLATION OF THE FOLLOWING NEW ROOF ASSEMBLIES:

2.1. FULL STRENGTH CONCRETE DECK SUBSTRATE (STRUCTURAL SLOPE):

2.1.1. NEW 80-MIL (0.080-INCH) THERMOPLASTIC MEMBRANE - (FULLY ADHERED OVER)

2.1.2. NEW 1

2-INCH FIRE-TREATED, GYPSUM COVER BOARD WITH GLASS MAT FACERS

(48" X 48" BOARDS) - R-0.56 - (SET IN NEW LOW RISE FOAM ADHESIVE OVER)

2.1.3. TWO (2) NEW LAYERS OF 2.6-INCH POLYISOCYANURATE INSULATION (48" X 48"

BOARDS) - R-15.00 PER BOARD - (SET IN NEW LOW RISE FOAM ADHESIVE OVER)

2.1.4. NEW SELF ADHERED VAPOR RETARDER - (FULLY ADHERED OVER PRIMED

SUBSTRATE)

2.1.5. EXISTING CONCRETE ROOF DECK.

2.1.5.1. PREPARATION OF THE EXISTING ROOF DECK SUBSTRATES TO ENSURE

THEY ARE CLEANED AND PREPARED TO RECEIVE THE NEW ASSEMBLY.

2.1.6. TOTAL THERMAL RESISTANCE VALUE: R-30.56.

2.2. METAL DECK SUBSTRATE (STRUCTURAL SLOPE):

2.2.1. NEW 80-MIL (0.080-INCH) THERMOPLASTIC MEMBRANE - (FULLY ADHERED OVER)

2.2.2. NEW 1

2-INCH FIRE-TREATED, GYPSUM COVER BOARD WITH GLASS MAT FACERS

(48" x 48" BOARDS) - R-0.56 - (SET IN NEW LOW RISE FOAM ADHESIVE OVER)

2.2.3. TWO (2) NEW LAYERS OF 2.6-INCH POLYISOCYANURATE INSULATION (48" x 48"

BOARDS) - R-15.00 PER BOARD - (SET IN NEW LOW RISE FOAM ADHESIVE OVER)

2.2.4. NEW SELF ADHERED VAPOR RETARDER - (FULLY ADHERED OVER PRIMED

SUBSTRATE)

2.2.5. NEW 5

8-INCH FIRE-TREATED, GYPSUM SUBSTRATE BOARD WITH GLASS MAT

FACERS (48" x 48" BOARDS) - R-0.67 - (MECHANICALLY FASTENED WITH SCREWS

AND PLATES OVER)

2.2.6. EXISTING METAL ROOF DECK.

2.2.6.1. PREPARATION OF THE EXISTING ROOF DECK SUBSTRATES TO ENSURE

THEY ARE CLEANED AND PREPARED TO RECEIVE THE NEW ASSEMBLY.

2.2.7. TOTAL THERMAL RESISTANCE VALUE: R-31.23.

2.3. LIGHTWEIGHT CONCRETE DECK SUBSTRATE (ROOF ASSEMBLY SLOPE):

2.3.1. NEW 80-MIL (0.080-INCH) THERMOPLASTIC MEMBRANE - (FULLY ADHERED OVER)

2.3.2. NEW 1

2-INCH FIRE-TREATED, GYPSUM COVER BOARD WITH GLASS MAT FACERS

(48" X 48" BOARDS) - R-0.56 - (SET IN NEW LOW RISE FOAM ADHESIVE OVER)

2.3.3. NEW 1/4-INCH PER FOOT SLOPED POLYISOCYANURATE INSULATION - (SET IN

NEW LOW RISE FOAM ADHESIVE OVER)

2.3.3.1. ESTIMATED AVERAGE THICKNESS OF 2.50-INCHES AND A THERMAL

RESISTANCE VALUE OF R-14.17.

2.3.4. ONE (1) NEW BASE LAYERS OF 3.0-INCH POLYISOCYANURATE INSULATION (48" X

48" BOARDS) - R-17.40 PER BOARD - (MECHANICALLY ATTACHED WITH SCREWS

AND PLATES THROUGH THE VAPOR RETARDER AND LWC TO THE METAL PAN)

2.3.5. NEW SELF ADHERED VAPOR RETARDER - (FULLY ADHERED OVER PRIMED

SUBSTRATE)

2.3.6. EXISTING LIGHTWEIGHT CONCRETE ROOF DECK OVER METAL PAN.

2.3.6.1. PREPARATION OF THE EXISTING ROOF DECK SUBSTRATES TO ENSURE

THEY ARE CLEANED AND PREPARED TO RECEIVE THE NEW ASSEMBLY.

2.3.6.2. EXISTING CONCRETE TO HAVE ALL SURFACE VOIDS AND DAMAGES

REPAIRED WHERE CREATED FROM REMOVAL OF THE EXISTING ROOF

ASSEMBLY.

2.3.7. TOTAL AREA WEIGHTED THERMAL RESISTANCE VALUE: R-31.27.

ROOF ACCESSORY OPTIONS

1. ROOF ACCESSORY OPTION #1:

1.1. IN LIEU OF THE 80-MIL TPO MEMBRANE, FURNISH AND INSTALL A NEW 80-MIL PVC

MEMBRANE IN ACCORDANCE WITH THE PROJECT DOCUMENT REQUIREMENTS.

2. ROOF ACCESSORY OPTION #2:

2.1. THE FABRICATION AND INSTALLATION OF ONE (1) NEW WALL MOUNTED ROOF ACCESS

LADDERS WITH FIXED SECURITY DOOR AT THE PLANT BUILDING. REFER TO DRAWING

SHEETS R-302 AND R-601 FOR APPROXIMATE LADDER LOCATIONS AND DETAILING AS

WELL AS THE PROJECT SPECIFICATIONS FOR ADDITIONAL INFORMATION.

3. ROOF ACCESSORY OPTION #3:

3.1. THE FABRICATION AND INSTALLATION OF TWO (2) NEW WALL MOUNTED ROOF ACCESS

LADDERS AT THE MUSIC BUILDING. REFER TO DRAWING SHEETS R-300 AND R-601 FOR

APPROXIMATE LADDER LOCATIONS AND DETAILING AS WELL AS THE PROJECT

SPECIFICATIONS FOR ADDITIONAL INFORMATION.

(ETR) CONCRETE DECK.

(N) FOAM ADHESIVE.

(N) RIGID INSULATION.

(N) RIGID INSULATION.

(N) SELF-ADHERED VAPOR

RETARDER OVER PRIMED

CONCRETE DECK.

(N) ASPHALTIC DECK PRIMER.

(N) PRE-PRIMED COVER BOARD.

(N) THERMOPLASTIC MEMBRANE (FA).

(ETR) METAL DECK.

(N) POLYISO. INSULATION.

(N) GYPSUM COVER BOARD.

(N) SELF-ADHERED VAPOR

RETARDER OVER PRIMED

SUBSTRATE BOARD.

(N) FOAM ADHESIVE.

(N) SUBSTRATE BOARD.

(N) ADHESIVE/PRIMER.

(N) POLYISO. INSULATION.

(N) FASTENERS AND

INSULATION PLATES.

(N) THERMOPLASTIC MEMBRANE (FA).

ROOF

AREA A

ROOF

AREA B

ROOF

AREA A

ROOF

AREA B

ROOF

AREA C

ROOF

AREA D

NOT IN

CONTRACT

ROOF

AREA A

(ETR) LIGHTWEIGHT

OVER METAL PAN.

(N) RIGID INSULATION (MA).

(N) FOAM ADHESIVE.

(N) TAPERED INSULATION (FA).

(N) COVER BOARD (FA).

(N) THERMOPLASTIC MEMBRANE (FA).

(N) SELF-ADHERED VAPOR

RETARDER OVER PRIMED

SUBSTRATE BOARD.

(N) FASTENERS AND

INSULATION PLATES.

4" MIN.

PENETRATION.

TYP.

V.I.F.

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

ROOF ASSEMBLIES

R-102 03 15

ROOF ASSEMBLY NOTES:

1. GENERAL:

1.1. VERIFY THAT SUBSTRATES ARE DRY, CLEAN, SMOOTH AND FREE OF SHARP EDGES, BURRS, DEEP DEPRESSIONS, LOOSE

MATERIAL, OIL, GREASE OR OTHER FOREIGN MATERIAL PRIOR TO INSTALLATION.

1.2. BEGINNING INSTALLATION MEANS ACCEPTANCE OF ALL EXISTING SURFACE CONDITIONS.

1.3. NEATLY CUT AND FIT MATERIALS AROUND PENETRATIONS AND PROJECTIONS.

1.4. ONLY DRY MATERIALS ARE TO BE INSTALLED AND ONLY AS MUCH AS CAN BE COMPLETED AND DETAILED THE SAME DAY.

1.5. ALL MATERIAL THAT HAS BECOME WET DURING STORAGE WILL BE MARKED AND REMOVED FROM THE JOBSITE BY THE

CONTRACTOR.

1.6. COORDINATE AND CONFIRM THAT MANUFACTURER'S ASSEMBLY MEETS OR EXCEEDS THE MINIMUM SPECIFIED ROOF

ASSEMBLY RATING.

1.7. LISTED ATTACHMENT CRITERIA ARE MINIMUMS; ADDITIONAL OR ENHANCED ATTACHMENT REQUIRED BY

MANUFACTURER'S IS TO BE PROVIDED AT NO ADDITIONAL COST.

2. BARE BACK THERMOPLASTIC MEMBRANES:

2.1. MEMBRANE SHEET MUST BE LOOSELY LAID OUT AND ALLOWED TO RELAX FOR A MINIMUM OF 30-MINUTES PRIOR TO

INSTALLATION.

2.2. BONDING ADHESIVES ARE TO BE APPLIED IN FULL COVERAGE, EVENLY, TO BOTH THE SUBSTRATE AND THE BACK OF THE

MEMBRANE SHEET.

2.3. ALLOW THE ADHESIVE TO DRY TO A POINT OF BEING TACKY, BUT NOT STRINGY TO THE TOUCH. DO NOT ALLOW

ADHESIVE TO “DRY OUT” COMPLETELY. THE MEMBRANE AND SUBSTRATE WILL BE DRY (NON-TACKY) TO THE FINGER

TOUCH.

2.4. NO ADHESIVE SHALL BE APPLIED TO THE LAP “SEAM” AREAS OF THE MEMBRANE WHERE HEAT WELDING WILL OCCUR.

2.5. ENSURE SHEETS ARE INSTALLED WITH LAPS SHINGLED IN THE DIRECTION OF THE ROOF SLOPE DRAINAGE, TO PREVENT

BACKWATER LAPS.

2.6. ALL SEAMS SHALL BE HOT-AIR WELDED.

2.7. ALL FIELD SEAMS EXCEEDING 10 FEET IN LENGTH SHALL BE WELDED WITH AN APPROVED AUTOMATIC TEMPERATURE

COMPENSATING WELDER.

2.8. SEAM OVERLAPS SHOULD BE 3-INCHES WIDE WHEN AUTOMATIC MACHINE-WELDING AND 4-INCHES WIDE WHEN

HAND-WELDING, EXCEPT FOR CERTAIN DETAILS.

3. COVER BOARD:

3.1. BOARDS ARE TO BE INSTALLED WITH A MINIMUM 12-INCH MATERIAL STAGGER IN ALL DIRECTIONS.

3.2. GAPS BETWEEN BOARDS GREATER THAN 1

8-INCH ARE NOT ALLOWED. FILL GAPS WITH ADDITIONAL MATERIAL OR

LOW-RISE FOAM ADHESIVE.

3.3. ALL COVER BOARDS INSTALLED IN FOAM ADHESIVE SHALL BE STEPPED INTO PLACE AND POSITIONED; WEIGHTED DOWN WITH FULL 5-GAL ADHESIVE PAILS (35# WEIGHT MINIMUM) UNTIL THE BEAD FOAM ADHESIVE HAS SET.

3.3.1. WEIGHTS ARE TO BE POSITIONED WITH ONE IN THE CENTER AND ONE ON EACH CORNER, SO THAT NO CUPPING OR

LACK OF ADHESION OCCURS. INSULATION THAT 'BOUNCES' OR DEPRESSES UNDER FOOT PRESSURE IS

UNACCEPTABLE.

3.4. WEIGHTS ARE TO REMAIN IN PLACE ON THE COVER BOARDS FOR A MINIMUM OF 10 MINUTES.

4. INSULATION:

4.1. BOARDS ARE TO BE INSTALLED WITH A MINIMUM 12-INCH MATERIAL STAGGER IN ALL DIRECTIONS. STAGGER ADDITIONAL

LAYERS OF INSULATION A MINIMUM OF 18-INCHES FROM THE PREVIOUS LAYER.

4.2. GAPS BETWEEN BOARDS GREATER THAN 1

8-INCH ARE NOT ALLOWED. FILL GAPS WITH ADDITIONAL MATERIAL OR

LOW-RISE FOAM ADHESIVE.

4.3. ALL INSULATION INSTALLED IN FOAM ADHESIVE SHALL BE STEPPED INTO PLACE AND POSITIONED; WEIGHTED DOWN WITH FULL 5-GAL ADHESIVE PAILS (35# WEIGHT MINIMUM) UNTIL THE BEAD FOAM ADHESIVE HAS SET.

4.3.1. WEIGHTS ARE TO BE POSITIONED WITH ONE IN THE CENTER AND ONE ON EACH CORNER, SO THAT NO CUPPING OR

LACK OF ADHESION OCCURS. INSULATION THAT 'BOUNCES' OR DEPRESSES UNDER FOOT PRESSURE IS

UNACCEPTABLE.

4.4. WEIGHTS ARE TO REMAIN IN PLACE ON THE INSULATION FOR A MINIMUM OF 10 MINUTES.

5. SUBSTRATE BOARD:

5.1. BOARDS ARE TO BE INSTALLED WITH A MINIMUM 12-INCH MATERIAL STAGGER IN ALL DIRECTIONS.

5.2. GAPS BETWEEN BOARDS GREATER THAN 1

8-INCH ARE NOT ALLOWED. FILL GAPS WITH ADDITIONAL MATERIAL OR

LOW-RISE FOAM ADHESIVE.

ROOF ASSEMBLY @ CONCRETE ROOF DECKS

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

ROOF ASSEMBLY @ METAL ROOF DECKS

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

ROOF ASSEMBLY @ LIGHTWEIGHT CONCRETE ROOF DECKS

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

B

ROOF ASSEMBLY KEY PLAN @ THE MUSIC BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

C

ROOF ASSEMBLY KEY PLAN @ THE PLANT BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

A

ROOF ASSEMBLY KEY PLAN @ THE HEAT BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

ROOF REPLACEMENT @ CONCRETE ROOF DECKS.

RE: 1/R-102 & S.O.W. NOTE 2.1.

ROOF ASSEMBLY LEGEND:

ROOF REPLACEMENT @ METAL ROOF DECKS.

RE: 2/R-102 & S.O.W. NOTE 2.2.

ROOF REPLACEMENT @ LIGHTWEIGHT CONCRETE OVER METAL ROOF DECKS.

RE: 3/R-102 - S.O.W. NOTE 2.3.

25'-0" MIN.

TYP.

8-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

8-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

8-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

25'-0" MIN.

TYP.

8-0" MIN.

TYP.

ROOF

AREA A

ROOF

AREA B

ROOF

AREA C

ROOF

AREA D

NOT IN

CONTRACT

PLAN

NORTH

TRUE

NORTH

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

WIND DESIGN

R-200 04 15

D

WIND ZONE KEY PLAN @ THE MUSIC BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

ZONE 1 =

ZONE 2 =

ZONE 3 =

ZONE 1' =

WIND DESIGN NOTES:

1. DESIGN ASSUMPTIONS:

1.1. 2021 INTERNATIONAL EXISTING BUILDING CODE

1.1.1. ALTERATION LEVEL 1 - REMOVE AND REPLACE WITH LIKE.

1.2. 2021 INTERNATIONAL BUILDING CODE.

1.3. WIND DESIGN: ASCE 7-16

1.3.1. 3-SECOND PEAK GUST: 113 MPH

1.3.2. EXPOSURE: C

1.3.3. CLIMATE ZONES: 5B

1.3.4. CONFIGURATION: ENCLOSED

1.3.5. RISK CATEGORY: III

ASCE 7 - STRENGTH DESIGN VALUES:

1. ROOF AREAS A, B, C, AND D:

1.1. DESIGN HEIGHT (H): 40-FEET

1.1.1. 0.6h: 25.0-FEET

1.1.2. 0.2h: 8.0-FEET

1.2. ZONE 1' FIELD: -31.3 PSF

1.3. ZONE 1 FIELD: -54.4 PSF

1.4. ZONE 2 EDGE: -71.8 PSF

1.5. ZONE 3 CORNER: -97.9 PSF

1.6. ZONE 4 WALL FIELD: -37.1 PSF

1.7. ZONE 5 WALL CORNER: -45.8 PSF

0.6h 0.6h

0.6h

0.6h

0.6h

0.6h

0.2h

0.2h

ZONE 3

ZONE

1'

ZONE

ZONE

ZONE

ZONE 4 =

ZONE 5 =

ZONE 4

ZONE 5

a a h

6'-0" MIN.

TYP.

18'-0" MIN.

TYP.

6'-0" MIN.

TYP.

18'-0" MIN.

TYP.

PLAN

NORTH

TRUE

NORTH

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

WIND DESIGN

R-201 05 15

E

WIND ZONE KEY PLAN @ THE HEAT BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

ZONE 1 =

ZONE 2 =

ZONE 3 =

ZONE 1' =

WIND DESIGN NOTES:

1. DESIGN ASSUMPTIONS:

1.1. 2021 INTERNATIONAL EXISTING BUILDING CODE

1.1.1. ALTERATION LEVEL 1 - REMOVE AND REPLACE WITH LIKE.

1.2. 2021 INTERNATIONAL BUILDING CODE.

1.3. WIND DESIGN: ASCE 7-16

1.3.1. 3-SECOND PEAK GUST: 113 MPH

1.3.2. EXPOSURE: C

1.3.3. CLIMATE ZONES: 5B

1.3.4. CONFIGURATION: ENCLOSED

1.3.5. RISK CATEGORY: III

ASCE 7 - STRENGTH DESIGN VALUES:

1. MAIN ROOF AREA:

1.1. DESIGN HEIGHT (H): 30-FEET

1.1.1. 0.6h: 18.0-FEET

1.1.2. 0.2h: 6.0-FEET

1.2. ZONE 1' FIELD: 29.4 PSF

1.3. ZONE 1 FIELD: 51.2 PSF

1.4. ZONE 2 EDGE: 67.5 PSF

1.5. ZONE 3 CORNER: 92.0 PSF

1.6. ZONE 4 WALL FIELD: 34.9 PSF

1.7. ZONE 5 WALL CORNER: 43.0 PSF

0.6h 0.6h

0.6h

0.6h

0.6h

0.6h

0.2h

0.2h

ZONE 3

ZONE

1'

ZONE

ZONE

ZONE

ZONE 4 =

ZONE 5 =

ZONE 4

ZONE 5

ROOF

AREA B

ROOF

AREA A

12'-0" MIN.

TYP.4'-0" MIN.

TYP.

12'-0" MIN.

TYP.

4'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

12'-0" MIN.

TYP.

4'-0" MIN.

TYP.

4'-0" MIN.

TYP.

4'-0" MIN.

TYP.

4'-0" MIN.

TYP.

PLAN

NORTH

TRUE

NORTH

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

WIND DESIGN

R-202 06 15

F

WIND ZONE KEY PLAN @ THE PLANT BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

ZONE 1 =

ZONE 2 =

ZONE 3 =

ZONE 1' =

WIND DESIGN NOTES:

1. DESIGN ASSUMPTIONS:

1.1. 2021 INTERNATIONAL EXISTING BUILDING CODE

1.1.1. ALTERATION LEVEL 1 - REMOVE AND REPLACE WITH LIKE.

1.2. 2021 INTERNATIONAL BUILDING CODE.

1.3. WIND DESIGN: ASCE 7-16

1.3.1. 3-SECOND PEAK GUST: 113 MPH

1.3.2. EXPOSURE: C

1.3.3. CLIMATE ZONES: 5B

1.3.4. CONFIGURATION: ENCLOSED

1.3.5. RISK CATEGORY: III

ASCE 7 - STRENGTH DESIGN VALUES:

1. ROOF AREAS A AND B:

1.1. DESIGN HEIGHT (H): 20-FEET

1.1.1. 0.6h: 12.0-FEET

1.1.2. 0.2h: 4.0-FEET

1.2. ZONE 1' FIELD: -27.0 PSF

1.3. ZONE 1 FIELD: -47.0 PSF

1.4. ZONE 2 EDGE: -62.0 PSF

1.5. ZONE 3 CORNER: -84.5 PSF

1.6. ZONE 4 WALL FIELD: -32.0 PSF

1.7. ZONE 5 WALL CORNER: -39.5 PSF

0.6h 0.6h

0.6h

0.6h

0.6h

0.6h

0.2h

0.2h

ZONE 3

ZONE

1'

ZONE

ZONE

ZONE

ZONE 4 =

ZONE 5 =

ZONE 4

ZONE 5

1. CONTRACTOR TO REMOVE ONLY AS MUCH ROOFING PER DAY AS THEY ARE ABLE TO MAKE WATERTIGHT AND SECURE AT THE END OF THEIR WORK DAY. ANY DAMAGE CAUSED BY WEATHER OR OTHER ELEMENTS AS A RESULT OF UNFINISHED ROOFING WILL BE THE FULL RESPONSIBILITY OF THE CONTRACTOR. THE CONTRACTOR WILL REPLACE/REPAIR ALL INTERIOR AND EXTERIOR DAMAGE, RESULTING FROM

UNFINISHED/UNPROTECTED ROOF CONSTRUCTION AT THEIR OWN EXPENSE.

2. ALL CONDITIONS OR PENETRATIONS MAY NOT BE SHOWN. THE CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFYING ALL EXISTING

CONDITIONS AND MEASUREMENTS.

3. DETAIL CALL OUTS AND KEY NOTES MAY ONLY BE REFERENCED ONCE ON THE DRAWINGS. ONCE A PARTICULAR CALL OUT OR KEY NOTE HAS BEEN REFERENCED OR INDICATED BY LEGEND, IT MAY NOT BE REFERENCED AGAIN ON THE DRAWINGS, BUT ITS USE SHALL BE TYPICAL.

4. ROOF TAPER PLANS ARE PRELIMINARY. ROOFING CONTRACTOR TO FIELD VERIFY ALL DIMENSIONS AND COORDINATE WITH ROOF MEMBRANE MANUFACTURER AND/ OR SUPPLIER FOR FINAL DRAINAGE TAPER PLANS TO BE REVIEWED AND APPROVED BY AMTECH PRIOR TO

CONSTRUCTION.

5. GRID LINES ARE FOR REFERNCE ONLY.

RD RD

RD

RD RDOF

OF OF

OF

OF

RD

TWS TWS

TWS

RIDGE RIDGE

VP

VP

VP

E E

E

EEEEEEEEEEEEEEEEE

VP

VP

VP

ROOF

AREA A

ROOF

AREA B

ROOF

AREA C

ROOF

AREA D

A B C E F GD

W R

-E X

. JT

W R

-E X

. JT

W R

-E X

. JT

W R

-E X

. JT

W R

-E X

. JT

WR-EX. JT.

WR-EX. JT.

WR-EX. JT.

WR-EX. JT.

WR-EX. JT.

NOT IN

CONTRACT

R-500

R-400

R-500

R-400

R-500

R-400 SIM

R-500

R-400

R-500

R-400

R-500

R-400

R-500

R-400

R-600LOW

R-600

LO

W

R-500

R-400

HIG

H

HIG

H

R-500

R-400

HIGH

R-500

R-400

HIG

H

HIG

H

R-500

R-500

HIG

H

HIGH

HIGH

1A R-501

1A R-501

R-502

R-400

R-503

LO

W

R-600

R-502

7B R-502

7B R-502

7B R-502

7B R-502

7B R-502

7A R-502

7A R-502

7A R-502

R-503

R-503

R-503

R-503

R-503

LO

W

R-503

LOW

HIG

H

LO

W

R-600

LO

W

1A&2A R-600

1A&2A R-600

SIM

. LOW

LOW

ACCU

R-503

R-503

R-503

SIM

OF

1A-1D R-601

1A-1D R-601

AB

GAS

E

R-###

SECTION AND DETAIL REFERENCE

NOT IN CONTRACT

ROOFING KEY NOTE

STRUCTURAL ROOF SLOPE

8" TAPERED ROOF SLOPE

RIDGE LINE

VALLEY LINE

PRIMARY ROOF DRAIN

OVERFLOW ROOF DRAIN

THRU-WALL ROOF DRAIN

THRU-WALL SCUPPER

OVERFLOW SCUPPER

ROOF HATCH

WALL-TO-ROOF EXPANSION JOINT

ROOF-TO-ROOF EXPANSION JOINT

CONTROL JOINT

EXISTING GAS LINE

EXISTING CONDUIT LINE

EXISTING LIGHTNING PROTECTION

HOT STACK PENETRATION

VENT PIPE PENETRATION

SOIL PIPE PENETRATION

DAVIT ARM PENETRATION

TIE-BACK ANCHOR PENETRATION

ELECTRICAL LINE PENETRATION

GAS LINE PENETRATION

PIPE PENETRATION

ROOF TOP UNIT

EXHAUST HOOD

EXHAUST FAN

MECHANICAL EQUIPMENT CURB

FREE STANDING MECHANICAL EQUIPMENT.

ABANDONED EQUIPMENT/CURB TO BE

REMOVED AT OWNERS DIRECTION

NEW 12" TAPERED CRICKETS WITH 6"

TAPERED EDGE STRIP

NEW 14" TAPERED CRICKETS WITH 6"

TAPERED EDGE STRIP

NEW WALKWAY PAD

SKYLIGHT

SPLASH BLOCK

ROOF AREA ELEVATION OFFSET

ROOFING DETAIL NUMBER

ROOFING PAGE NUMBER

RD

OF

WD

TWS

RH

EH

EF

RR-EX. JT.

RTU

SL

OFS

SP

VP

HS

TA

EP

WR-EX. JT.

MC

SB

DA

GP

PP

ACCU

CTRL. JT.

KEYNOTES:

1. APPROXIMATE DOWNSPOUT(S) LOCATION - CONTRACTOR

TO FIELD VERIFY.

1.1. REMOVE AND DISPOSE OF EXISTING DOWNSPOUT

AND INSTALL NEW OPEN FACE DOWNSPOUTS

INSTALLED PER SPECIFICATION REQUIREMENTS.

1.2. CONTRACTOR TO ENSURE NEW DOWNSPOUTS AND

DOWNSPOUT OUTLETS MEET SIZING

REQUIREMENTS AS DEFINED BY CODE.

2. EXISTING ROOF TOP UNIT TO BE RAISED TO MEET THE

MINIMUM 8-INCH FLASHING REQUIREMENTS. EXTEND ALL

DUCT WORK AND ELECTRICAL AS REQUIRED.

3. CONTRACTOR TO COORDINATE WITH OWNER PRIOR TO

ABANDONED CURB/PENETRATION REMOVAL. ALL

ABANDONED CURBS MARKED FOR REMOVAL WILL NEED

TO HAVE THE ROOF DECK OPENINGS PATCHED AND

REPAIRED WITH NEW ROOFING INSTALLED OVER THESE

LOCATIONS. OVERLAY DECK WITH NEW MINIMUM 3'x3'

16-GA. SHEET METAL FLAT STOCK FOR OPENINGS THAT

ARE 2'x2' OR LESS. FASTEN NEW FLAT STOCK SHEET

METAL AT 6-INCHES ON CENTER AT 3-INCHES FROM THE

EDGE OF THE DECK OPENING. TYPICAL.

4. CONTRACTOR TO COORDINATE WITH OWNER REGARDING

ALL WALL MOUNTED ELECTRICAL UNITS, CAMERAS, AND

UNISTRUT SUPPORTS WHERE INTERFERENCE WITH

ROOFING WORK MAY OCCUR. ELECTRICAL TO ONLY BE

REMOVED AND REINSTALLED PER THE OWNER'S

DIRECTION.

5. EXISTING THROUGH DECK PIPE PENETRATION TO BE

RELOCATED A MINIMUM OF 24-INCHES AWAY FROM THE

NEW CONTROL JOINT WALL FLASHING.

6. NEW ROOF MEMBRANE WALL FLASHING AND PLYWOOD TO

BE EXTENDED UP FULL FACE OF INTERIOR SUBSTRATE

ALONG THE EAST AND SOUTH AREA D WALLS.

7. ROOF HATCH AT HEAT BUILDING:

7.1. EXISTING HOOD VENT HATCH TO BE REMOVED,

DISPOSED, AND REPLACED WITH A NEW

PREFABRICATED CODE COMPLIANT ROOF HATCH

WITH SAFETY RAIL.

7.2. EXISTING L-ANGLE STEP @ TOP OF SHIPS LADDER

TO BE REMOVED AND REPLACED WITH A NEW

CODE COMPLIANT WALL MOUNTED LADDER.

7.3. REFER TO SPECIFICATION SECTIONS 05 5000 AND

07 7200 FOR ADDITIONAL INFORMATION.

8. NEW WALL MOUNTED LADDER:

8.1. APPROXIMATE LOCATION OF NEW LADDER

INSTALLATION PER DETAIL PAGE R-601 AND

SPECIFICATION SECTION 05 5133. CONTRACTOR

TO COORDINATE WITH OWNER PRIOR TO

INSTALLATION AND VERIFY ALL DIMENSIONS.

8.2. THE MUSIC BUILDING LADDERS ARE TO BE

MOUNTED ON NEW THY-CURBS AS SHOWN ON

R-601.

8.3. THE PLANT BUILDING LADDER IS TO RECEIVE A

NEW SECURITY ACCESS DOOR AT GRADE.

8.4. PROPOSED ROOF ACCESS LADDER INSTALLATION

AND ATTACHMENT METHODS, AS SHOWN WITHIN

THE DESIGN DOCUMENTS ARE TO BE A DEFERRED

SUBMITTAL/DELEGATED DESIGN COORDINATED BY

THE ROOFING CONTRACTOR.

A

ROOF PLAN - THE MUSIC BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

PLAN

NORTH

TRUE

NORTH

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

ROOF PLAN

R-300 07 15

1. CONTRACTOR TO REMOVE ONLY AS MUCH ROOFING PER DAY AS THEY ARE ABLE TO MAKE WATERTIGHT AND SECURE AT THE END OF THEIR WORK DAY. ANY DAMAGE CAUSED BY WEATHER OR OTHER ELEMENTS AS A RESULT OF UNFINISHED ROOFING WILL BE THE FULL RESPONSIBILITY OF THE CONTRACTOR. THE CONTRACTOR WILL REPLACE/REPAIR ALL INTERIOR AND EXTERIOR DAMAGE, RESULTING FROM

UNFINISHED/UNPROTECTED ROOF CONSTRUCTION AT THEIR OWN EXPENSE.

2. ALL CONDITIONS OR PENETRATIONS MAY NOT BE SHOWN. THE CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFYING ALL EXISTING

CONDITIONS AND MEASUREMENTS.

3. DETAIL CALL OUTS AND KEY NOTES MAY ONLY BE REFERENCED ONCE ON THE DRAWINGS. ONCE A PARTICULAR CALL OUT OR KEY NOTE HAS BEEN REFERENCED OR INDICATED BY LEGEND, IT MAY NOT BE REFERENCED AGAIN ON THE DRAWINGS, BUT ITS USE SHALL BE TYPICAL.

4. ROOF TAPER PLANS ARE PRELIMINARY. ROOFING CONTRACTOR TO FIELD VERIFY ALL DIMENSIONS AND COORDINATE WITH ROOF MEMBRANE MANUFACTURER AND/ OR SUPPLIER FOR FINAL DRAINAGE TAPER PLANS TO BE REVIEWED AND APPROVED BY AMTECH PRIOR TO

CONSTRUCTION.

5. GRID LINES ARE FOR REFERNCE ONLY.

RD

RD

RD

RDRD RD

RH MC MC MC MC

MCMCMCMCMC

HS

VP

VP

VP

VP

VP

VP

VP

VP

AB

AB

AB

AB

AB

AB

AB

AB

AB

AB

AB

AB

ABAB

MC

MC

MC

A B

R-500

R-500

R-500

R-500

R-501

R-501

4A R-501

4A R-501

4A R-501

R-502

7A R-502

7A R-502

7A R-502

7A R-502

7B R-502

7B R-502

7B R-502

7B R-502

R-502

R-502

22222

AB

GAS

E

R-###

SECTION AND DETAIL REFERENCE

NOT IN CONTRACT

ROOFING KEY NOTE

STRUCTURAL ROOF SLOPE

8" TAPERED ROOF SLOPE

RIDGE LINE

VALLEY LINE

PRIMARY ROOF DRAIN

OVERFLOW ROOF DRAIN

THRU-WALL ROOF DRAIN

THRU-WALL SCUPPER

OVERFLOW SCUPPER

ROOF HATCH

WALL-TO-ROOF EXPANSION JOINT

ROOF-TO-ROOF EXPANSION JOINT

CONTROL JOINT

EXISTING GAS LINE

EXISTING CONDUIT LINE

EXISTING LIGHTNING PROTECTION

HOT STACK PENETRATION

VENT PIPE PENETRATION

SOIL PIPE PENETRATION

DAVIT ARM PENETRATION

TIE-BACK ANCHOR PENETRATION

ELECTRICAL LINE PENETRATION

GAS LINE PENETRATION

PIPE PENETRATION

ROOF TOP UNIT

EXHAUST HOOD

EXHAUST FAN

MECHANICAL EQUIPMENT CURB

FREE STANDING MECHANICAL EQUIPMENT.

ABANDONED EQUIPMENT/CURB TO BE

REMOVED AT OWNERS DIRECTION

NEW 12" TAPERED CRICKETS WITH 6"

TAPERED EDGE STRIP

NEW 14" TAPERED CRICKETS WITH 6"

TAPERED EDGE STRIP

NEW WALKWAY PAD

SKYLIGHT

SPLASH BLOCK

ROOF AREA ELEVATION OFFSET

ROOFING DETAIL NUMBER

ROOFING PAGE NUMBER

RD

OF

WD

TWS

RH

EH

EF

RR-EX. JT.

RTU

SL

OFS

SP

VP

HS

TA

EP

WR-EX. JT.

MC

SB

DA

GP

PP

ACCU

CTRL. JT.

KEYNOTES:

1. APPROXIMATE DOWNSPOUT(S) LOCATION - CONTRACTOR

TO FIELD VERIFY.

1.1. REMOVE AND DISPOSE OF EXISTING DOWNSPOUT

AND INSTALL NEW OPEN FACE DOWNSPOUTS

INSTALLED PER SPECIFICATION REQUIREMENTS.

1.2. CONTRACTOR TO ENSURE NEW DOWNSPOUTS AND

DOWNSPOUT OUTLETS MEET SIZING

REQUIREMENTS AS DEFINED BY CODE.

2. EXISTING ROOF TOP UNIT TO BE RAISED TO MEET THE

MINIMUM 8-INCH FLASHING REQUIREMENTS. EXTEND ALL

DUCT WORK AND ELECTRICAL AS REQUIRED.

3. CONTRACTOR TO COORDINATE WITH OWNER PRIOR TO

ABANDONED CURB/PENETRATION REMOVAL. ALL

ABANDONED CURBS MARKED FOR REMOVAL WILL NEED

TO HAVE THE ROOF DECK OPENINGS PATCHED AND

REPAIRED WITH NEW ROOFING INSTALLED OVER THESE

LOCATIONS. OVERLAY DECK WITH NEW MINIMUM 3'x3'

16-GA. SHEET METAL FLAT STOCK FOR OPENINGS THAT

ARE 2'x2' OR LESS. FASTEN NEW FLAT STOCK SHEET

METAL AT 6-INCHES ON CENTER AT 3-INCHES FROM THE

EDGE OF THE DECK OPENING. TYPICAL.

4. CONTRACTOR TO COORDINATE WITH OWNER REGARDING

ALL WALL MOUNTED ELECTRICAL UNITS, CAMERAS, AND

UNISTRUT SUPPORTS WHERE INTERFERENCE WITH

ROOFING WORK MAY OCCUR. ELECTRICAL TO ONLY BE

REMOVED AND REINSTALLED PER THE OWNER'S

DIRECTION.

5. EXISTING THROUGH DECK PIPE PENETRATION TO BE

RELOCATED A MINIMUM OF 24-INCHES AWAY FROM THE

NEW CONTROL JOINT WALL FLASHING.

6. NEW ROOF MEMBRANE WALL FLASHING AND PLYWOOD TO

BE EXTENDED UP FULL FACE OF INTERIOR SUBSTRATE

ALONG THE EAST AND SOUTH AREA D WALLS.

7. ROOF HATCH AT HEAT BUILDING:

7.1. EXISTING HOOD VENT HATCH TO BE REMOVED,

DISPOSED, AND REPLACED WITH A NEW

PREFABRICATED CODE COMPLIANT ROOF HATCH

WITH SAFETY RAIL.

7.2. EXISTING L-ANGLE STEP @ TOP OF SHIPS LADDER

TO BE REMOVED AND REPLACED WITH A NEW

CODE COMPLIANT WALL MOUNTED LADDER.

7.3. REFER TO SPECIFICATION SECTIONS 05 5000 AND

07 7200 FOR ADDITIONAL INFORMATION.

8. NEW WALL MOUNTED LADDER:

8.1. APPROXIMATE LOCATION OF NEW LADDER

INSTALLATION PER DETAIL PAGE R-601 AND

SPECIFICATION SECTION 05 5133. CONTRACTOR

TO COORDINATE WITH OWNER PRIOR TO

INSTALLATION AND VERIFY ALL DIMENSIONS.

8.2. THE MUSIC BUILDING LADDERS ARE TO BE

MOUNTED ON NEW THY-CURBS AS SHOWN ON

R-601.

8.3. THE PLANT BUILDING LADDER IS TO RECEIVE A

NEW SECURITY ACCESS DOOR AT GRADE.

8.4. PROPOSED ROOF ACCESS LADDER INSTALLATION

AND ATTACHMENT METHODS, AS SHOWN WITHIN

THE DESIGN DOCUMENTS ARE TO BE A DEFERRED

SUBMITTAL/DELEGATED DESIGN COORDINATED BY

THE ROOFING CONTRACTOR.

B

ROOF PLAN - THE HEAT BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

PLAN

NORTH

TRUE

NORTH

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

R-301 08 15

1. CONTRACTOR TO REMOVE ONLY AS MUCH ROOFING PER DAY AS THEY ARE ABLE TO MAKE WATERTIGHT AND SECURE AT THE END OF THEIR WORK DAY. ANY DAMAGE CAUSED BY WEATHER OR OTHER ELEMENTS AS A RESULT OF UNFINISHED ROOFING WILL BE THE FULL RESPONSIBILITY OF THE CONTRACTOR. THE CONTRACTOR WILL REPLACE/REPAIR ALL INTERIOR AND EXTERIOR DAMAGE, RESULTING FROM

UNFINISHED/UNPROTECTED ROOF CONSTRUCTION AT THEIR OWN EXPENSE.

2. ALL CONDITIONS OR PENETRATIONS MAY NOT BE SHOWN. THE CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFYING ALL EXISTING

CONDITIONS AND MEASUREMENTS.

3. DETAIL CALL OUTS AND KEY NOTES MAY ONLY BE REFERENCED ONCE ON THE DRAWINGS. ONCE A PARTICULAR CALL OUT OR KEY NOTE HAS BEEN REFERENCED OR INDICATED BY LEGEND, IT MAY NOT BE REFERENCED AGAIN ON THE DRAWINGS, BUT ITS USE SHALL BE TYPICAL.

4. ROOF TAPER PLANS ARE PRELIMINARY. ROOFING CONTRACTOR TO FIELD VERIFY ALL DIMENSIONS AND COORDINATE WITH ROOF MEMBRANE MANUFACTURER AND/ OR SUPPLIER FOR FINAL DRAINAGE TAPER PLANS TO BE REVIEWED AND APPROVED BY AMTECH PRIOR TO

CONSTRUCTION.

5. GRID LINES ARE FOR REFERNCE ONLY.

SL

SL SL SL SL

SL

SL SL SL SL

SL

SL SL SL SLSL

SL SL SL

VP

VP

VP

VP

VP

VP

VP

EF

EF

EF

EF

EF

EF

EF

EF

EH

EF

VP

VP

GAS GAS GAS GAS

G A

S

GAS

VP

HS

HS

PP

PP

PP

ACCU

ACCU

VP

E PSP

VP

EH

EF

ROOF

AREA A

ROOF

AREA B

D E F G H

A B C

RIDGE

R-500

R-500

R-500

R-500

R-500

R-500

R-400

R-500

R-400

R-500

R-400

R-500

R-4004

R-500

LO

W

4A R-501

4A R-501

4A R-501

R-502

R-400

R-502

R-400

R-502

R-502

R-400

R-502

R-502

R-502

7A R-502

7A R-502

7A R-502

7A R-502

7A R-502

7A R-502

7B R-502

7B R-502

7B R-502

7A R-502

7B R-502

7A R-502

7A R-502

R-503

1 1

1A-1D R-601 8

AB

GAS

E

R-###

SECTION AND DETAIL REFERENCE

NOT IN CONTRACT

ROOFING KEY NOTE

STRUCTURAL ROOF SLOPE

8" TAPERED ROOF SLOPE

RIDGE LINE

VALLEY LINE

PRIMARY ROOF DRAIN

OVERFLOW ROOF DRAIN

THRU-WALL ROOF DRAIN

THRU-WALL SCUPPER

OVERFLOW SCUPPER

ROOF HATCH

WALL-TO-ROOF EXPANSION JOINT

ROOF-TO-ROOF EXPANSION JOINT

CONTROL JOINT

EXISTING GAS LINE

EXISTING CONDUIT LINE

EXISTING LIGHTNING PROTECTION

HOT STACK PENETRATION

VENT PIPE PENETRATION

SOIL PIPE PENETRATION

DAVIT ARM PENETRATION

TIE-BACK ANCHOR PENETRATION

ELECTRICAL LINE PENETRATION

GAS LINE PENETRATION

PIPE PENETRATION

ROOF TOP UNIT

EXHAUST HOOD

EXHAUST FAN

MECHANICAL EQUIPMENT CURB

FREE STANDING MECHANICAL EQUIPMENT.

ABANDONED EQUIPMENT/CURB TO BE

REMOVED AT OWNERS DIRECTION

NEW 12" TAPERED CRICKETS WITH 6"

TAPERED EDGE STRIP

NEW 14" TAPERED CRICKETS WITH 6"

TAPERED EDGE STRIP

NEW WALKWAY PAD

SKYLIGHT

SPLASH BLOCK

ROOF AREA ELEVATION OFFSET

ROOFING DETAIL NUMBER

ROOFING PAGE NUMBER

RD

OF

WD

TWS

RH

EH

EF

RR-EX. JT.

RTU

SL

OFS

SP

VP

HS

TA

EP

WR-EX. JT.

MC

SB

DA

GP

PP

ACCU

CTRL. JT.

KEYNOTES:

1. APPROXIMATE DOWNSPOUT(S) LOCATION - CONTRACTOR

TO FIELD VERIFY.

1.1. REMOVE AND DISPOSE OF EXISTING DOWNSPOUT

AND INSTALL NEW OPEN FACE DOWNSPOUTS

INSTALLED PER SPECIFICATION REQUIREMENTS.

1.2. CONTRACTOR TO ENSURE NEW DOWNSPOUTS AND

DOWNSPOUT OUTLETS MEET SIZING

REQUIREMENTS AS DEFINED BY CODE.

2. EXISTING ROOF TOP UNIT TO BE RAISED TO MEET THE

MINIMUM 8-INCH FLASHING REQUIREMENTS. EXTEND ALL

DUCT WORK AND ELECTRICAL AS REQUIRED.

3. CONTRACTOR TO COORDINATE WITH OWNER PRIOR TO

ABANDONED CURB/PENETRATION REMOVAL. ALL

ABANDONED CURBS MARKED FOR REMOVAL WILL NEED

TO HAVE THE ROOF DECK OPENINGS PATCHED AND

REPAIRED WITH NEW ROOFING INSTALLED OVER THESE

LOCATIONS. OVERLAY DECK WITH NEW MINIMUM 3'x3'

16-GA. SHEET METAL FLAT STOCK FOR OPENINGS THAT

ARE 2'x2' OR LESS. FASTEN NEW FLAT STOCK SHEET

METAL AT 6-INCHES ON CENTER AT 3-INCHES FROM THE

EDGE OF THE DECK OPENING. TYPICAL.

4. CONTRACTOR TO COORDINATE WITH OWNER REGARDING

ALL WALL MOUNTED ELECTRICAL UNITS, CAMERAS, AND

UNISTRUT SUPPORTS WHERE INTERFERENCE WITH

ROOFING WORK MAY OCCUR. ELECTRICAL TO ONLY BE

REMOVED AND REINSTALLED PER THE OWNER'S

DIRECTION.

5. EXISTING THROUGH DECK PIPE PENETRATION TO BE

RELOCATED A MINIMUM OF 24-INCHES AWAY FROM THE

NEW CONTROL JOINT WALL FLASHING.

6. NEW ROOF MEMBRANE WALL FLASHING AND PLYWOOD TO

BE EXTENDED UP FULL FACE OF INTERIOR SUBSTRATE

ALONG THE EAST AND SOUTH AREA D WALLS.

7. ROOF HATCH AT HEAT BUILDING:

7.1. EXISTING HOOD VENT HATCH TO BE REMOVED,

DISPOSED, AND REPLACED WITH A NEW

PREFABRICATED CODE COMPLIANT ROOF HATCH

WITH SAFETY RAIL.

7.2. EXISTING L-ANGLE STEP @ TOP OF SHIPS LADDER

TO BE REMOVED AND REPLACED WITH A NEW

CODE COMPLIANT WALL MOUNTED LADDER.

7.3. REFER TO SPECIFICATION SECTIONS 05 5000 AND

07 7200 FOR ADDITIONAL INFORMATION.

8. NEW WALL MOUNTED LADDER:

8.1. APPROXIMATE LOCATION OF NEW LADDER

INSTALLATION PER DETAIL PAGE R-601 AND

SPECIFICATION SECTION 05 5133. CONTRACTOR

TO COORDINATE WITH OWNER PRIOR TO

INSTALLATION AND VERIFY ALL DIMENSIONS.

8.2. THE MUSIC BUILDING LADDERS ARE TO BE

MOUNTED ON NEW THY-CURBS AS SHOWN ON

R-601.

8.3. THE PLANT BUILDING LADDER IS TO RECEIVE A

NEW SECURITY ACCESS DOOR AT GRADE.

8.4. PROPOSED ROOF ACCESS LADDER INSTALLATION

AND ATTACHMENT METHODS, AS SHOWN WITHIN

THE DESIGN DOCUMENTS ARE TO BE A DEFERRED

SUBMITTAL/DELEGATED DESIGN COORDINATED BY

THE ROOFING CONTRACTOR.

C

ROOF PLAN - THE PLANT BUILDING

NOTE: SIMILAR - ACTUAL CONDITIONS MAY VARY (N.T.S.)

PLAN

NORTH

TRUE

NORTH

PLOT SCALE IS 30x42

ISSUED FOR

SHEET NO.

SHEET TITLE

PROJECT

CLIENT

DATE REVISION

DRAWN BY

CHECKED BY

PROJECT NO.

DATE

LEGEND

OF

1720 South Bellaire Street, Suite 1200 Denver, Colorado 80222

(303) 738-0823 | www.amtechsls.com

AMTECH

SOLUTIONS

KEYPLAN LEGEND

DRAFT

THIS DOCUMENT

MAY NOT

BE USED FOR

CONSTRUCTION

COLORADO STATE

UNIVERSITY PUEBLO

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

2023-020M22

CSU PUEBLO ROOFING PROJECT

2200 BONFORTE BOULEVARD

PUEBLO, COLORADO 81001

DEN.2023.001022

10/2023

2 ADDENDUM 203/13/2024

BID RELEASE

RKP & SAP

DD

R-301 09 15

ROOF SYSTEM

INSULATION

(N) VAPOR RETARDER

PRIMER AS REQ.. TYP.

(N) VAPOR RETARDER. TYP.

4" MIN.

DO NOT EXTEND

PAST TOP OF

INSULATION. TYP.

VERTICAL SUBSTRATE. TYP.

ROOF MEMBRANE AND ASSOCIATED

FLASHINGS NOT SHOWN FOR CLARITY.

(E) CONCRETE DECK OR

(N) GYP. SUBSTRATE BOARD

(N) MIN. 4"x4" VAPOR RETARDER PATCH @

ALL…