1240LT22R0013 A0001.pdf

(x)

1240LT22R0013

x x

1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted ; or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT TO BE

RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR

OFFER. If by virtue of this amendment you desire to change an offer already submitted , such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

x

40LT

OGDEN UT 84401-2310

324 25TH ST

ATTN LONNIE ROOT

USDA-FS CSA INTERMOUNTAIN 8

GAOA01/31/20220001

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended , by one of the following methods: (a) By completing

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

7. ADMINISTERED BY (If other than Item 6)CODE 6. ISSUED BY

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

12/14/2021

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

E. IMPORTANT: Contractor is not is required to sign this document and return __________________ copies to the issuing office.

ORDER NO. IN ITEM 10A.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

This amendment incorporates the following information:

1. ATTACHMENT 1: Pre-proposal Site Visit Attendance Roster

2. ATTACHMENT 2: Pre-proposal Conference MS Team Attendance Roster

3. ATTACHMENT 3: Scope Clarifications and RFI Questions/Answers

4. ATTACHMENT 4: Revised Specifications

5. ATTACHMENT 5: Revised Drawings

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

(Signature of person authorized to sign) (Signature of Contracting Officer)

LONNIE D. ROOT

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

Construction

Pre-proposal Site Visit

Solicitation Number: 1240LT22R0013

Project Name: Historic Research Facility Roof Replacement for the Rocky Mountain Research Station

Date of Meeting: 12/21/2021

Attendees

NAME COMPANY PHONE NUMBER

1. Aaron Wurster, Asst Station

Engineer

USDA, Forest Service 970-498-1143

2. Casey Krela Kidd Roofing 720-324-8130

3. Steve Houston Old World Roofing 719-593-0357

4. Rolf Whitley Old World Roofing 719-593-0357

5. Bryan Jensen Gorman Roofing Services 303-659-9748

6. Kate Gale Dennis Bedell Contracting 714-833-7792

7. Chris Day Brava Roof Tile 720-260-5953

8. Mark Brady MB Roofing, Inc. 303-451-1970

9. Tyler Guerriero Tecta America 720-595-7251

10. Jake Colston Colston Construction 692-707-9075

Pre-Proposal Meeting

Solicitation Number: 1240LT22R0013

Project Name: Historic Research Facility Roof Replacement for the Rocky Mountain Research Station

Date of Microsoft Teams Meeting: January 20,2022

Attendees:

NAME COMPANY PHONE NUMBER

1. Amelia Velasco, CO USDA, Forest Service 208-557-5848

2. Sherri Mitchell, CS USDA, Forest Service 334-333-0223

3. Aaron Wurster, Engineer USDA, Forest Service 970-498-1143

4. Steve Rohrer Vortex, LLC 301-606-9366

5. Ray Phillips Tecta/OK 2 Construction 303-791-2223

6. Troy Davis MW Cole 317-746-8786

7. Justin Johnson JL Contractors 318-470-2633

8. Dermont Carter D Carter Consulting 337-423-3478

9. Randall Duggar US Diversified Contracting 423-223-3242

10. Rafael Sosa Esquire Construction 424-214-0186

11. Kathy Leone JL Contractors 469-508-6712

12. Carolyn Morrow Vortex, LLC 619-992-3370

13. Austin Kraeger Panacea Construction Group 715-551-3031

14. Jacob Krueck Roof Works 719-242-6714

15. David Heninger Rexley, LLC 719-651-2724

16. David McGarrah Panacea Construction Group 719-654-5055

17. Steve Houston Old World Roofing 719-661-0964

18. Scott Coleman Rexley, LLC 720-345-8028

19. Tyler Guerriero Tecta America 720-595-7251

20. Jennifer Adams US Diversified Contracting 772-538-6605

21. Mike Hansen Global Engineering Services 801-819-3155

22. Ken Kurk OK 2 Construction 817-964-2509

23. Braden Bunnow Panacea Construction Group 920-841-9854

24. Tim Ignacio Rothwell Construction 978-337-3014

Manitou Roofing Scope clarifications:

- Ridge Vents: will no longer be a part of the scope. Inspection found that existing gable vents adequately handle moisture issues.

- Gutters: Multiple bidders expressed concern with protecting existing gutters while replacing the roofs. Complete gutter + downspout removal and replacement shall now be required in the BASE bid of this contract. New Gutters shall be K style seamless and coated with Kynar (PDVF) to match the remaining exposed metal. New gutter locations shall match existing with the exception of the Office and Lodge. New Office and Lodge gutter systems shall be placed on all eaves as shown in the revised drawings.

- Vegetation protection: Contractor is expected to protect existing vegetation on site as stated in the drawings and specifications. This can be accomplished by placing plywood on the ground where equipment is expected to drive over. If excessive damage to vegetation occurs, the contractor is expected to reseed these areas at no additional cost to the Government.

- Antennas at the Dwelling and Lodge: TV antennas on these buildings are no longer used.

Contractor shall remove and dispose of them during demolition.

- Lodge cell phone booster mounting: There is an existing cell phone booster located on the ground near the lodge. As part of the base bid, we ask that the contractor mount this booster to the roof.

Contractor may reuse mounting hardware and wire hangers from the existing TV antenna.

- Additional vent in the Dwelling: a new roof penetration will be made on the dwelling. Contractor shall plan for an additional penetration flashing for a 1 ¼” vent pipe which is currently not shown on the drawings.

Manitou Roofing RFI Questions and Responses

1. Should the gutter along west side of lodge be changed to run full length to edge of arch? Yes, new scope under BASE bid shall include new sections of gutters in this location.

2. Are the television antennas on the Lodge and Dwelling being utilized or should these be removed? Yes, these shall be removed during demolition.

3. Is it known what is currently under the EPDM roof on the Dwelling? No, it is assumed for the BASE bid that the substrate is in acceptable condition. If, during demolition, it is discovered that additional decking needs to be replaced, it would constitute and unforeseen site condition initiating a modification. New EPDM installation shall contain tapered insulation in accordance with plans and specifications.

4. Under the Construction Notes on DWG SHEET NO. A-01 Item 6 it states: “Existing rain gutters to remain in place – 3 downspouts with 5” seamless gutter DO NOT INCLUDE REPLACEMENT IN BASE BID. To remove the current tiles on the roofs, gutters are subject to damage by either loose tiles or just through normal work. To avoid damage, they could be removed and then reinstalled. Would it be better to reinstall new gutter systems with downspouts after roofing to enhance the outer appearance of the buildings and to upgrade the gutters? Yes, see scope changes above.

5. Is email acceptable for submission of proposal. Yes.

6. Estimated Quantities listed on drawing A-01: was the Pitch, Hips and Valleys of the Roof taken into consideration for the listed amount of estimated squares? Or is it necessary to account for additional materials to cover these areas? Provided quantities account for roof pitches. It is in the best interest of all parties that the potential bidders independently verify quantities and provide bids based on actual quantities rather than the provided estimates.

7. Listed Roofing manufacturer (CeDUR) size profiles are listed as 12 ¼”, 7 ¼” and 5 ¼” widths, Alternate manufacturer (Davinci Select Shake) profiles are 9”, 8”, 7”, 6” and 4” widths, are the Davinci profiles acceptable? Alternate synthetic shake products may be approved for use if they comply with ASTM E 108, Class A fire resistance & UL 2218, Class 4 impact resistance. Color compatibility with the proposed factory-coated exposed metals will also be a factor in material selection.

8. Is a permit required for this project? If so, will we follow Teller County and its 2015 IBC code guidelines? Permits with Teller County is not required for construction on federal facilities.

9. If no permit is required, are you still concerned about ventilation requirements? See above. We are removing the requirement for ridge ventilation.

10. Ventilation Questions: - CeDur and Davinci don’t require ventilation, to secure a warranty. – Brava requires a ridge vent only. What is the preferred goal on this project, keeping the roof's appearance looking Historical or helping keep the attics cooler during the summer times. The buildings are closed up during the winter months and condensation/Ice dams aren’t a concern.

See above, we’re removing the requirement for ridge ventilation. If that voids Brava’s warranty, Brava would no longer be an acceptable manufacturer for this project.

11. “Solid Sheathing” - Plank or board 1x decking: - CeDur and Brava doesn’t require solid sheathing/Plywood-OSB to be installed before installing their project. – Davinci does require you to install a plywood-OSB, before installing their protection. What is the USDA requiring or want for the scope of work? Contractors are expected to comply with manufacturer’s recommendations. Existing decking is 1x6s. It is assumed that the existing decking is in good condition for the BASE bid. If rot or water damage is discovered during demo, the decking repair would be addressed with a modification. If the contractor wants to use Davinci, then they would likely need to replace or overlay the existing deck.

12. 18” Interlayment roof felt: - CeDur/Brava/Davinci does not require interlayment felt on roof pitch greater than 6/12. What is the USDA requiring or want for the scope of work? Contractors are expected to comply with manufacturer’s recommendations. If the manufacturer does not recommend interlayment at the expected roof pitches, then they are not required.

13. Wind Rating – Teller County is (85 mph – 3 Second gust) – Does the USDA have a wind rating requirement? Roofing products must meet or exceed Teller County’s wind rating.

14. Note: The roof slope with 2/12 – CeDur is requiring two layers of Self-adhering underlayment and no interlayment felt. After speaking to CeDur’s rep on the phone, they recommended a single layer of ice/water shield which is already specified under all roof areas.

15. Alternate Product Question- Would the Department of Agriculture consider alternate shingle roofing products that have similar warranty ratings and are a lower cost than the products named in the current scope. We’re looking for synthetic shake on these roofs to match the historic appearance. Alternate synthetic shake products may be approved for use if they comply with ASTM E 108, Class A fire resistance & UL 2218, Class 4 impact resistance. Color compatibility with the proposed factory-coated exposed metals will also be a factor in material selection.

16. Do you have blueprints available? We need to determine if the buildings have solid sheathing or skip sheathing. Observed decking is 1x6s with no gaps. If the contractor is proposing a manufacturer who requires OSB or plywood decking, they would then need to replace the decking as part of the contractor’s base bid.

17. Is a performance bond required? A performance bond is required.

18. There are two very small sheds next to two buildings. Would you like these included? No. The sheds are not included in this scope.

19. How should the bid be submitted? Sealed and delivered or emailed? Proposals can be mailed or emailed and shall be received by the proposal due date and time.

20. Will the building be occupied during the installation? The two quarters buildings will be occupied from April 1st through July 31st of 2022.

21. What is the notification of award date? (I do not see it on the RFP on SAM) The award date will be posted on Sam.gov after contract is awarded.

22. You had mentioned on our call that a few meetings have taken place regarding the project. Who would I talk to about being able to join in on any future meetings/information that I had missed?

No future meetings or official site visits are scheduled before bids are due.

23. How is the square footage for the buildings determined on the drawings? Software was not used to generate estimated quantities. Contractors should verify quantities independently. Pitch, hips, and valleys were factored into provided estimates.

24. If an eagle view is run and the quantities are different, are we to use those numbers? Yes, Contractors are required to verify their own quantities independently

25. Is there a waste factor involved in that or do we just build it in and go actual quantities minus the waste? Yes, quantities are actual numbers, contractor will have to add their own waste factors.in the unit price

26. Can the proposal be emailed? The proposal can be mailed or emailed. Ensure that you take in consideration the file size of your proposal to avoid issues with emailing it electronically.

27. What constitutes commencement of work? The notice to proceed.

28. Can the Project Manager and Superintendent be the one person, or does it have to be two individuals? It can be one individual. This person must be aware of the requirements of both positions.

29. What is the mask rule because of the pandemic based on the start of the project? There are no solicitation clauses incorporated into this project requirement.

TABLE OF CONTENTS

USDA Forest Service

SPECIFICATIONS

Manitou Experimental Forest Re-Roof 232 County Rd. 79, Woodland Park, CO 80863

Rocky Mountain Research Station

TABLE OF CONTENTS

Section 01110 Summary of Work Section 01170 Accident Prevention Section 01330 Submittal Procedures Section 01570 Temporary Controls Section 01600 Material & Equipment Section 01770 Closeout Procedures Section 02224 Selective Demolition Section 05051 Shop Applied Metal Finishes Section 06100 Rough Carpentry Section 07315 Synthetic Wood Shakes Section 07532 EPDM Roofing Section 07620 Sheet Metal Flashing and Trim Section 07710 Roof Specialties

MANITOU EXPERIMENTAL FOREST RE-ROOF 01100 - 1

SUMMARY

SECTION 01100 - SUMMARY

PART 1 - GENERAL

1.1 SUMMARY

A. Manitou Experimental Forest Re-Roof consists of a complete roofing system replacement on Six historic US Forest Service research facilities. The scope includes:

1. Removal and replacement of approximately 113 squares of steep-slope with synthetic cedar shake shingles.

2. Removal and replacement of approximately 1.5 squares of low slope with single-ply membrane.

3. Removal and replacement of all associated underlayment, flashing, penetration flashing, and all other accessories required to create a watertight envelope in accordance with the latest National Roofing Contractors Association Manuals.

1.2 LOCATION

A. Project Location: 232 County Rd. 79, Woodland Park, CO 80863. See Drawings for specific locations of the six facilities.

B. The elevation of this site is approximately 8,000 feet above mean sea level. The construction site experiences snowfall, wind, and cold temperatures from October to May.

1.3 ACCESS TO SITE

A. General: Contractor shall have use of premises for construction operations as required.

Contractor's use of premises is limited only by the Government's right to perform work.

B. Staging Area and Material Storage: Contractor shall coordinate a staging and material storage area with the Site manage prior to materials arriving.

C. Contractor shall always conduct his operations to ensure the least inconvenience to the government.

D. Confine storage of materials to areas as approved by the CO.

E. Contractor shall provide adequate signing and barricades and take necessary safety measures to protect employees during all construction operations.

F. Contractor shall minimize disturbance of all undisturbed areas.

MANITOU EXPERIMENTAL FOREST RE-ROOF 01100 - 2

SUMMARY

1.4 CONSTRUCTION RELATED DAMAGE

A. Construction Related Damage: Contractor agrees to pay the Government all damages and costs incurred by reason of the Contractor’s construction activity related damage.

1.5 WORK RESTRICTIONS

A. Preservation of Natural Features: Confine all operations to work limits of the project.

Prevent damage to natural surroundings. Restore damaged areas, repairing or replacing damaged trees and plants, at no additional expense to the Government.

1. Provide temporary barriers to protect existing trees and plants and root zones.

2. Do not remove, injure, or destroy trees or other plants without prior approval.

Consult with Contracting Officer and remove agreed-on roots and branches that interfere with construction.

3. Do not fasten ropes, cables, or guys to existing trees.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION (NOT USED)

END OF SECTION 01100

MANITOU EXPERIMENTAL FOREST RE-ROOF 01170-1

ACCIDENT PREVENTION

SECTION 01170

ACCIDENT PREVENTION

PART 1 - GENERAL

1.1 DESCRIPTION

A. The work of this section consists of establishing an effective accident prevention program and providing a safe environment for all personnel and visitors.

1.2 SUBMITTALS

A. Accident Prevention Program: Before on-site work begins, submit for approval an accident prevention program. The Contracting Officer (CO) will review the proposed program for compliance with OSHA and project requirements. If the program requires any revisions or corrections, the Contractor shall resubmit the program within 10 days.

No progress payments will be processed until the program is approved. The program shall include:

1. Name of responsible supervisor to carry out the program.

2. Weekly and monthly safety meetings.

3. First aid procedures.

4. Outline of each phase of the work, the hazards associated with each major phase, and the methods proposed to ensure property protection and safety of the public, government personnel, and the Contractor's employees. Identify the work included under each phase by reference to specification section or division numbers.

5. Training, both initial and continuing.

6. Planning for possible emergency situations, such as floods, fires, cave-ins, slides, explosions, power outages, and windstorms. Such planning shall take into consideration the nature of construction, site conditions, and degree of exposure of persons and property.

B. Certificates: Provide certificates from a mechanic that all mechanical equipment has been inspected and meets OSHA requirements.

C. Submit a copy of test reports, as required by OSHA, for personnel working with hazardous materials.

D. Upon request, submit proof of employees' qualifications to perform assigned duties in a safe manner.

1.3 QUALITY ASSURANCE

A. Clauses entitled "Accident Prevention" and "Permits and Responsibilities" of the General Provisions. In case of conflicts between Federal, state, and local safety and health requirements, the most stringent shall apply. Equipment or tools not meeting OSHA

MANITOU EXPERIMENTAL FOREST RE-ROOF 01170-2

requirements will not be allowed on the project sites. Failure to comply with the requirements of this section and related sections may result in suspension of work.

B. Qualifications of Employees

1. Ensure that employees are physically qualified to perform their assigned duties in a safe manner.

2. To as great an extent as possible, do not allow employees to work whose ability or alertness is impaired because of drugs, fatigue, illness, intoxication, or other conditions that may expose themselves or others to injury.

3. Operators of vehicles, mobile equipment, hoisting equipment, and hazardous plant equipment shall be able to understand signs, signals, and operating instructions, and be capable of operating such equipment. Provide operating instructions for all equipment. Newly hired operators shall be individually tested by an experienced operator or supervisor to determine if they are capable of safely operating equipment.

1.4 ACCIDENT REPORTING

A. Reportable Accidents: A reportable accident is defined as death, occupational disease, traumatic injury to employees or the public, property damage by accident in excess of $100, and fires. Within 7 days of a reportable accident, fill out and forward to the CO a CM-22 form, which may be obtained from CO.

B. All Other Accidents: The Contractor shall report all other accidents to the CO as soon as possible and assist the CO and other officials as required in the investigation of the accident.

PART 2 – PRODUCTS

2.1 FIRST AID FACILITIES: provide adequate facilities for the number of employees and the type of construction at the site.

2.2 PERSONNEL PROTECTIVE EQUIPMENT: meet requirements of NIOSH and OSHA.

2.3 BARRIERS: see division 1 section “Temporary Facilities and Controls” for barriers.

PART 3 – EXECUTION

3.1 EMERGENCY INSTRUCTIONS: post telephone numbers and reporting instructions for ambulance, physician, hospital, fire department, and police in conspicuous locations at the work site.

3.2 EGRESS: provide and maintain adequate egress at all times in accordance with the Life Safety Code (NFPA 101-91). No corridor, aisle, stairway, door, or exit shall be obstructed or used in a manner that interferes with escape routes.

MANITOU EXPERIMENTAL FOREST RE-ROOF 01170-3

3.3 PROTECTIVE EQUIPMENT

A. Inspect personal protective equipment daily and maintain in a serviceable condition.

Clean, sanitize, and repair, as appropriate, personal items before issuing them to another individual.

B. Inspect and maintain other protective equipment and devices before use and on a periodic basis to ensure safe operation.

3.4 HARD HATS AND PROTECTIVE EQUIPMENT AREAS

A. A hard hat area will be designated by the contractor and approved by the CO. The contractor should complete the work with approval by the CO.

B. It is the Contractor's responsibility to require all those working on or visiting the site to wear hard hats and other necessary protective equipment at all times. As a minimum, provide two hard hats for use by visitors. Change liners before reissuing hats.

3.5 SPILL PREVENTION

A. Contractor shall utilize equipment that is in good working condition and shall be prepared in case of spills. If a spill occurs on government property, contractor shall be responsible for cleaning the spill in accordance with EPA, state, and local jurisdiction.

3.6 TRAINING

A. First Aid: Provide adequate training to ensure prompt and efficient first aid.

B. Hazardous Material: Train and instruct each employee exposed to hazardous material in safe and approved methods of handling and storage. Hazardous materials are defined as explosive, flammable, poisonous, corrosive, oxidizing, irritating, or otherwise harmful substances that could cause death or injury.

END OF SECTION 01170

MANITOU EXPERIMENTAL FOREST RE-ROOF 01330 - 1

SUBMITTAL PROCEDURES

SECTION 01330

SUBMITTAL PROCEDURES

PART 1- GENERAL

1.1 SUMMARY

A. This Section includes administrative and procedural requirements for submittals for this contract. It includes a general list of required submittal items before the Notice to Proceed can be issued.

B. See Section 01770 "Closeout Procedures" for submitting Warranties, Operation and Maintenance Manuals, and “as builts” drawings.

1.2 SUBMITTAL PROCEDURES

A. Format: All submittals shall be sent to the CO and COR as PDF email attachments.

Ensure each item is appropriately labeled. Physical sample submittals shall be mailed to an address provided by the CO.

B. Processing Time: Allow enough time for submittal review, including time for resub-mittals, as follows. Time for review shall commence on CO's receipt of submittal.

1. Initial Review: Allow 10 working days for initial review of each submittal. Al-low additional time if processing must be delayed to permit coordination with subsequent submittals. CO will advise Contractor when a submittal being pro-cessed must be delayed for coordination.

2. Allow 10 working days for processing each resubmittal.

3. No extension of the Contract Time will be authorized because of failure to trans-mit submittals enough in advance of the Work to permit processing.

C. Deviations: Highlight, encircle, or otherwise identify deviations from the Contract Documents on submittals.

D. Minimum required submittal: the table below indicates the items that must be submit-ted before the project can be closed out. The contractor may submit additional items beyond this list.

E. Submittal Types

1. Samples: Samples shall be large enough to illustrate clearly the functional char-acteristics and full range of color, texture, or pattern.

2. MFR Cutsheet: Manufacturers' Catalog Sheets: Submit only pertinent pages;

mark each copy of standard printed data to identify specific products proposed for use.

3. Warranty and O&M Instructions: See Section 01770 “CLOSEOUT

PROCEDURES"

MANITOU EXPERIMENTAL FOREST RE-ROOF 01330 - 2

SUBMITTAL PROCEDURES

F. Required Submittals:

Item Sample MFR Cutsheet

MFR

Warranty

O&M Instructions

Shake Shingle x x x x

Underlayment (Ice Shield) x x

Vertical Flashing (Reglet) x x

Vertical Wall Vent x x

Drip Edge x x

Valley Flashing x x

Step Flashing x x

Custom Vent Flashing/Boot x x

Plumbing Vent Flashing/Boot x x

Adhesives/Cement caulk (specify for each type of flashing & joint) x

Fasteners (specify for each appli-cation) x

Flat Roof Membrane x x x x

Flat Roof Insulation x

Flat Roof Adhesive x

Flat Roof Cover Board x

PART 2 – PRODUCTS (NOT USED)

PART 3 – EXECUTION (NOT USED)

END OF SECTION 01330

MANITOU EXPERIMENTAL FOREST RE-ROOF 01570 - 1

TEMPORARY CONTROLS

SECTION 01570

TEMPORARY CONTROLS

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes requirements for temporary facilities and controls, including support facilities, and protection facilities.

1.2 USE CHARGES

A. General: Cost or use charges for temporary facilities are not chargeable to Govern-ment

B. Water Service: Use water from Government’s existing water system without metering and without payment of use charges.

C. Electric Power Service: Use electric power from Government existing system without metering and without payment of use charges.

1.3 PROJECT CONDITIONS

A. Conditions of Use: The following conditions apply to use of temporary services and facilities by all parties engaged in the Work:

1. Keep temporary services and facilities clean and neat.

2. Relocate temporary services and facilities as required by progress of the Work.

PART 2 – PRODUCTS

2.1 EQUIPMENT

A. Fire Extinguishers: Hand carried, portable, UL rated. Provide class and extinguishing agent as indicated or a combination of extinguishers of NFPA-recommended classes for exposures.

1. Comply with NFPA 10 and NFPA 241 for classification, extinguishing agent, and size required by location and class of fire exposure.

B. Self-Contained Toilet Units: Single-occupant units of chemical, aerated recirculation or combustion type; vented; fully enclosed with a glass-fiber-reinforced polyester shell or similar nonabsorbent material.

PART 3 – EXECUTION

MANITOU EXPERIMENTAL FOREST RE-ROOF 01570 - 2

TEMPORARY CONTROLS

3.1 HOUSEKEEPING

1. Keep project neat, orderly, and in a safe condition at all times.

2. Wet down dry materials and rubbish to prevent blowing dust.

3. Keep volatile wastes in covered containers.

3.2 DISPOSAL

1. Immediately remove hazardous rubbish from project site. Place other construc-tion debris in refuse containers at least daily. Dispose of refuse at least weekly, in accordance with federal, state, and local regulations.

3.3 AIR AND WATER POLLUTION CONTROL

1. Take all necessary reasonable measures to reduce air and water pollution by any material or equipment used during construction.

2. Do not dispose of volatile wastes or oils in storm or sanitary drains.

3. Do not allow waste materials to be washed into streams or bodies of water.

B. Waste Disposal Facilities: Provide waste-collection containers in sizes adequate to handle waste from construction operations.

3.4 OPERATION, TERMINATION, AND REMOVAL

A. Termination and Removal: Remove each temporary facility when need for its service has ended, when it has been replaced by authorized use of a permanent facility, or no later than Substantial Completion. Complete or, if necessary, restore permanent con-struction that may have been delayed because of interference with temporary facility.

Repair damaged Work, clean exposed surfaces, and replace construction that cannot be satisfactorily repaired.

1. Materials and facilities that constitute temporary facilities are the property of Contractor. Government reserves right to take possession of Project identifica-tion signs.

2. At Substantial Completion, clean and renovate permanent facilities used during construction period. Comply with final cleaning requirements in Division 1 Section "Closeout Procedures."

END OF SECTION 01570

MANITOU EXPERIMENTAL FOREST RE-ROOF 01600 - 1

MATERIAL AND EQUIPMENT

SECTION 01600

PART 1 GENERAL

1.1 DESCRIPTION

The work of this section consists of the general procedures for handling, storing, and protecting material and equipment.

1.2 TRANSPORTATION AND HANDLING

Arrange deliveries of materials in accordance with construction schedules; coordinate to avoid conflict with work and conditions at the site. Deliver materials in undamaged condition, in manufacturer's original containers or packaging, with identifying labels intact and legible.

Contractor is encouraged to obtain materials in biodegradable or recyclable/reusable packaging which uses the minimum amount of packaging possible.

1.3 STORAGE AND PROTECTION

A. Store materials in accordance with manufacturer's instructions, with seals and labels accessible for inspection.

B. Interior Storage: Maintain temperature and humidity within the ranges re-quired by manufacturer's instructions.

C. Exterior Storage:

1. Store products subject to damage by the elements in weathertight enclosures.

2. Store fabricated products above the ground, on blocking or skids; prevent soiling or staining. Cover products subject to damage or deterioration with impervious sheet coverings; provide adequate ventilation to avoid condensation.

3. Store loose granular materials in a well-drained area on solid surfaces to prevent mixing with foreign matter.

4. Stack preformed material to prevent twisting, bending or abrasion; slope to en-sure drainage.

D. Protection After Installation: Provide adequate coverings as necessary to protect in-stalled materials from damage resulting from natural elements, traffic, and subsequent construction. Remove when no longer needed.

PART 2 PRODUCETS – NOT USED

PART 3 EXECUTION – NOT USED

END OF SECTION 01600

MANITOU EXPERIMENTAL FOREST RE-ROOF 01600 - 2

MANITOU EXPERIMENTAL FOREST RE-ROOF 01770 - 1

CLOSEOUT PROCEDURES

SECTION 01770

CLOSEOUT PROCEDURES

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes administrative and procedural requirements for contract close-out, including, but not limited to, the following:

1. Inspection procedures regarding Substantial and Final Completion.

2. Project Record Documents.

3. Operation and maintenance manuals.

4. Warranties.

5. Final cleaning.

1.2 SUBSTANTIAL COMPLETION

A. Definition of Substantial Completion: the Date certified by the Contracting Officer when construction is sufficiently complete, in accordance with the Contract Docu-ments, so the Government can occupy or utilize the Work or designated portion thereof for the use for which it is intended, as expressed in the Contract Documents.

B. Preliminary Procedures: Before requesting inspection for determining date of Sub-stantial Completion, complete the following. List items below that are incomplete in request.

1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the Work is not complete.

2. Advise Contracting Officer (CO) of pending insurance changeover require-ments.

3. Submit specific warranties, workmanship bonds, maintenance service agree-ments, final certifications, and similar documents.

4. Prepare and submit Project Record Documents, operation and maintenance man-uals, Final Completion construction photographs and photographic negatives, damage or settlement surveys, property surveys, and similar final record infor-mation.

5. Deliver tools, spare parts, extra materials, and similar items to location desig-nated by Government. Label with manufacturer's name and model number where applicable.

6. Terminate and remove temporary facilities from Project site, along with mockups, construction tools, and similar elements.

7. Complete final cleaning requirements, including touchup painting.

8. Touch up and otherwise repair and restore marred exposed finishes to eliminate visual defects.

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C. Inspection: Submit a written request for inspection for Substantial Completion. On receipt of request, CO will either proceed with inspection or notify Contractor of un-fulfilled requirements. CO will prepare the Certificate of Substantial Completion after inspection or will notify Contractor of items, either on Contractor's list or additional items identified by CO, that must be completed or corrected before certificate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous in-spections as incomplete is completed or corrected.

2. Results of completed inspection will form the basis of requirements for Final Completion.

1.3 FINAL COMPLETION

A. Preliminary Procedures: Before requesting final inspection for determining date of Fi-nal Completion, complete the following:

1. Submit certified copy of CO’s Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by CO. The certified copy of the list shall state that each item has been completed or otherwise re-solved for acceptance.

2. Submit evidence of final, continuing insurance coverage complying with insur-ance requirements.

3. Instruct Government personnel in operation, adjustment, and maintenance of products, equipment, and systems.

B. Inspection: Submit a written request for final inspection for acceptance. On receipt of request, CO will either proceed with inspection or notify Contractor of unfulfilled re-quirements. CO will prepare a final Certificate for Payment after inspection or will notify Contractor of construction that must be completed or corrected before certifi-cate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous in-spections as incomplete is completed or corrected.

1.4 LIST OF INCOMPLETE ITEMS (PUNCH LIST)

A. Preparation: Submit three copies of list. Include name and identification of each space and area affected by construction operations for incomplete items and items needing correction including, if necessary, areas disturbed by Contractor that are out-side the limits of construction.

1. Organize list of spaces in sequential order, starting with exterior areas first and proceeding from lowest floor to highest floor.

2. Organize items applying to each space by major element, including categories for ceiling, individual walls, floors, equipment, and building systems.

1.5 OPERATION AND MAINTENANCE MANUALS

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A. Assemble a complete set of operation and maintenance data indicating the operation and maintenance of each system, subsystem, and piece of equipment not part of a sys-tem. Include operation and maintenance data required in individual Specification Sec-tions and as follows:

1. Operation Data: Include emergency instructions and procedures, system and equipment descriptions, operating procedures, and sequence of operations.

2. Maintenance Data: Include manufacturer's information, list of spare parts, maintenance procedures, maintenance and service schedules for preventive and routine maintenance, and copies of warranties and bonds.

B. Organize operation and maintenance manuals into suitable sets of manageable size.

Bind and index data in heavy-duty, three-ring, vinyl-covered, loose-leaf binders, in thickness necessary to accommodate contents, with pocket inside the covers to receive folded oversized sheets. Identify each binder on front and spine with the printed title "OPERATION AND MAINTENANCE MANUAL," Project name, and subject matter of contents.

1.6 WARRANTIES

A. As part of Bid package, contractor shall submit Warranty for both Materials and Workmanship.

1. Material Warranty: See Section 1330 “Submittal Procedures” for details on which specific roofing materials require a Material Warranty submittal. At a minimum, the length of protection shall be 20 years for the shakes and 15 years for the flat roof membrane. See Section 05051 for details on the sheet metal coating.

2. Workmanship Warranty: Contractors shall include in their bids the full terms and conditions of their workmanship warranty for evaluation. At a minimum, contractors shall warranty their workmanship to be free of defects or leaks no less than one year after project completion. Additional visits for reinspection and minor repairs made during this period shall be at no cost to the Government.

PART 2 – PRODUCTS

2.1 MATERIALS

A. Cleaning Agents: Use cleaning materials and agents recommended by manufacturer or fabricator of the surface to be cleaned. Do not use cleaning agents that are poten-tially hazardous to health or property or that might damage finished surfaces.

PART 3 – EXECUTION

3.1 FINAL CLEANING

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A. General: Provide final cleaning. Conduct cleaning and waste-removal operations to comply with local laws and ordinances and Federal and local environmental and anti-pollution regulations.

B. Cleaning: Employ experienced workers or professional cleaners for final cleaning.

Clean each surface or unit to condition expected in an average commercial building cleaning and maintenance program. Comply with manufacturer's written instructions.

1. Complete the following cleaning operations before requesting inspection for cer-tification of Substantial Completion for entire Project or for a portion of Project:

a. Clean Project site, yard, and grounds, in areas disturbed by construction activities, including landscape development areas, of rubbish, waste mate-rial, litter, and other foreign substances.

b. Sweep paved areas broom clean. Remove petrochemical spills, stains, and other foreign deposits.

c. Remove tools, construction equipment, machinery, and surplus material from Project site.

d. Clean exposed exterior and interior hard-surfaced finishes to a dirt-free condition, free of stains, films, and similar foreign substances. Avoid dis-turbing natural weathering of exterior surfaces. Restore reflective surfaces to their original condition.

e. Remove debris and surface dust from limited access spaces, including roofs, plenums, shafts, trenches, equipment vaults, manholes, attics, and similar spaces.

f. Clean transparent materials, including mirrors and glass in doors and win-dows. Remove glazing compounds and other noticeable, vision-obscuring materials. Replace chipped or broken glass and other damaged transparent materials. Polish mirrors and glass, taking care not to scratch surfaces.

g. Remove labels that are not permanent.

h. Touch up and otherwise repair and restore marred, exposed finishes and surfaces. Replace finishes and surfaces that cannot be satisfactorily re-paired or restored or that already show evidence of repair or restoration.

1) Do not paint over "UL" and similar labels, including mechanical and electrical nameplates.

i. Wipe surfaces of mechanical and electrical equipment, and similar equip-ment. Remove excess lubrication, paint and mortar droppings, and other foreign substances.

j. Leave Project clean and ready for occupancy.

C. Comply with safety standards for cleaning. Do not burn waste materials. Do not bury debris or excess materials on Government property. Do not discharge volatile, harm-ful, or dangerous materials into drainage systems. Remove waste materials from Pro-ject site and dispose of lawfully.

END OF SECTION 017700

MANITOU EXPERIMENTAL FOREST RE-ROOF 02224 - 1

SELECTIVE DEMOLITION

SECTION 02224

SELECTIVE DEMOLITION

PART 1 - GENERAL

1.1 SUMMARY

A. This Section includes demolition and removal of the following:

1. Selected portions of a building or structure.

2. Selected site elements.

3. Repair procedures for selective demolition operations.

1.2 MATERIALS OWNERSHIP

A. Except for items or materials indicated to be reused, salvaged, reinstalled, or otherwise indicated to remain Government property, demolished materials shall become Con-tractor's property and shall be removed from Project site.

1.3 SUBMITTALS

A. Proposed Control Measures: Submit statement or drawing that indicates the measures proposed for use, proposed locations, and proposed time frame for their operation.

Identify options if proposed measures are later determined to be inadequate. Include measures for the following:

1. Dust control.

2. Noise control.

B. Schedule of Selective Demolition Activities: Indicate detailed sequence of selective demolition and removal work, with starting and ending dates for each activity, inter-ruption of utility services, use of elevator and stairs, and locations of temporary parti-tions and means of egress.

C. Landfill Records: Indicate receipt and acceptance of hazardous wastes by a landfill facility licensed to accept hazardous wastes.

1.4 QUALITY ASSURANCE

A. Comply with ANSI A10.6 and NFPA 241.

1.5 PROJECT CONDITIONS

A. Government personnel may occupy portions of buildings immediately adjacent to demolition area. Conduct selective demolition so operations will not be disrupted.

Provide not less than 3 business days’ notice to CO of activities that will affect Gov-ernment operations.

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B. Ensure safety of persons entering building in demolition area. Provide temporary bar-ricades blocking walkways if required.

C. Provide adequate fire protection. Keep area clear of hazardous substances and debris.

D. Provide temporary weather protection to prevent damage to structure and interior area.

E. Maintain access to exits at all times.

F. Hazardous Materials: It is not expected that hazardous materials will be encountered in the Work. If materials suspected of containing hazardous materials are encountered, do not disturb; immediately notify Contracting Officer (CO). Hazardous materials will be removed by Government under a separate contract.

G. Storage or sale of removed items or materials on-site will not be permitted.

H. Utility Service: Maintain existing utilities indicated to remain in service and protect them against damage during selective demolition operations.

I. Maintain fire-protection facilities in service during selective demolition operations.

PART 2 – PRODUCTS (NOT USED)

PART 3 – EXECUTION

3.1 EXAMINATION

A. Survey existing conditions and correlate with requirements indicated to determine ex-tent of selective demolition required.

B. Inventory and record the condition of items to be removed and reinstalled and items to be removed and salvaged.

C. When unanticipated mechanical, electrical, or structural elements that conflict with in-tended function or design are encountered, investigate and measure the nature and ex-tent of conflict. Promptly submit a written report to CO.

3.2 PREPARATION

A. Site Access and Temporary Controls: Conduct selective demolition and debris-re-moval operations to ensure minimum interference with roads, streets, walks, walk-ways, and other adjacent occupied and used facilities.

1. Protect existing site improvements, appurtenances, and landscaping to remain.

3.3 POLLUTION CONTROLS

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A. Disposal: Remove and transport debris in a manner that will prevent spillage on adja-cent surfaces and areas.

1. Remove debris from elevated portions of building by chute, hoist, or other de-vice that will convey debris to grade level in a controlled descent.

B. Cleaning: Clean adjacent structures and improvements of dust, dirt, and debris caused by selective demolition operations. Return adjacent areas to condition existing before selective demolition operations began.

3.4 SELECTIVE DEMOLITION

A. General: Demolish and remove existing construction only to the extent required by new construction and as indicated. Use methods required to complete the Work within limitations of governing regulations.

1. Neatly cut openings and holes plumb, square, and true to dimensions required.

Use cutting methods least likely to damage construction to remain or adjoining construction.

2. Cut or drill from the exposed or finished side into concealed surfaces to avoid marring existing finished surfaces.

3. Do not use cutting torches until work area is cleared of flammable materials. At concealed spaces, such as duct and pipe interiors, verify condition and contents of hidden space before starting flame-cutting operations. Maintain portable fire-suppression devices during flame-cutting operations.

4. Locate selective demolition equipment and remove debris and materials so as not to impose excessive loads on supporting walls, floors, or framing.

5. Dispose of Demolished items and materials promptly.

6. Work systematically from top downward.

7. Avoid excessive loads on supporting walls, floors, and framing by careful loca-tion of equipment and prompt removal of demolished materials.

B. Removed and Reinstalled Items:

1. Clean and repair items to functional condition adequate for intended reuse.

Paint equipment to match new equipment.

2. Pack or crate items after cleaning and repairing. Identify contents of containers.

3. Protect items from damage during transport and storage.

4. Reinstall items in locations indicated. Comply with installation requirements for new materials and equipment. Provide connections, supports, and miscellaneous materials necessary to make item functional for use indicated.

C. Existing Items to Remain: Protect construction indicated to remain against damage and soiling during selective demolition. When permitted by CO, items may be re-moved to a suitable, protected storage location during selective demolition and rein-stalled in their original locations after selective demolition operations are complete.

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3.5 PATCHING AND REPAIRS

A. General: Promptly repair damage to adjacent construction caused by selective demoli-tion operations.

B. Repairs: Where repairs to existing surfaces are required, patch to produce surfaces suitable for new materials.

1. Completely fill holes and depressions in existing masonry walls that are to re-main with an approved masonry patching material applied according to manu-facturer's written recommendations.

C. Finishes: Restore exposed finishes of patched areas and extend restoration into ad-joining construction in a manner that eliminates evidence of patching and refinishing.

3.6 RESTORATION AND CLEAN-UP

A. Repair and clean adjacent surfaces damaged or soiled by demolition work.

B. Restore utility service to normal operation.

C. Remove equipment, temporary protection and barriers, and debris.

3.7 DISPOSAL OF DEMOLISHED MATERIALS

A. General: Promptly dispose of demolished materials. Do not allow demolished materi-als to accumulate on-site.

B. Burning: Do not burn demolished materials.

C. Disposal: Transport demolished materials off Government property and legally dis-poses of them.

END OF SECTION 024119

MANITOU EXPERIMENTAL FOREST RE-ROOF 05051-1

SHOP APPLIED METAL FINISHES

SECTION 05051

SHOP APPLIED METAL FINISHES

PART 1 – GENERAL

1.1 DESCRIPTION

This section includes Shop-applied PVDF coating for all sheet metals

1.2 REFERENCES

A. American Architectural Manufacturers Association (AAMA):

1. 611 - Voluntary Specification for Anodized Architectural Aluminum.

2. 2604 - Voluntary Specification, Performance Requirements and Test

Procedures for High Performance Organic Coatings on Architectural Extrusions and Panels.

3. 2605 - Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Architectural Extrusions and Panels.

B. ASTM International (ASTM)www.astm.org:

1. B449 - Standard Specification for Chromates on Aluminum.

2. D1730 - Standard Practices for Preparation of Aluminum and Aluminum-

Alloy Surfaces for Painting.

3. D2244 - Standard Practice for Calculation of Color Tolerances and Color

Differences from Instrumentally Measured Color Coordinates.

4. D4214 - Standard Test Methods for Evaluating the Degree of Chalking of

Exterior Paint Films.

1.3 SUBMITTALS

A. Submittals for Review:

1. Product Data: Manufacturer’s descriptive data and test results for specified finishes.

2. Samples: 2.5 x 2.5 inch coating in specified color on aluminum backing.

B. Quality Control Submittals:

1. Certificates…