A04.DeSotoQuartersRoofReplacement.pdf

UNITED STATES DEPARTMENT

OF THE INTERIOR

FISH AND WILDLIFE SERVICE

DeSoto National Wildlife Refuge

Roof Replacement of Three Quarters #40 1434 316th Lane

Missouri Valley, Iowa

Proposals will be received at the Office of the

U.S. Fish & Wildlife Service Contracting and Facilities Management

5600 American Boulevard West, Suite 990 Bloomington, MN 55437-1458

GENERAL REQUIREMENTS

DeSOTO NWR Refuge Quarters Roof Replacement

11000 - 2 June 2020

SECTION 11000 – GENERAL REQUIREMENTS

PART 1 − GENERAL

1.1 SUMMARY

A. Section Includes:

1. Summary of work included under these specifications.

2. Site Location

3. General Requirements

4. Safety

1.2 SUMMARY OF WORK

A. Contractor shall furnish materials, labor and equipment to complete the work as described in the specifications herein and as shown on the conceptual drawings.

B. The work includes designing, supplying, demolition, removal and replacement of all the roofing, gutters, downspouts, roof vents on three (3) single-story quarters buildings at the DeSoto National Wildlife Refuge. Key requirements include but are not limited to:

1. Removal and disposal of the existing shingles, felt, gutters, down spouts, drip edge, flashing, underlayment, vents, antennas, satellite dishes and other items to be replaced.

2. Repair of the existing roof sheathing due to removal of the roof vents, antennas and satellite dishes if needed. Seal holes from antennas/dishes/etc. (total of 3 antennas and four dishes)

3. Replace the water seal boots around the existing pipes.

4. Installation of new 30# felt along with a three (3) foot ice and water shield.

5. Installation of Tamko Heritage shingles or equivalent with a minimum of 25 year warranty.

6. Installation of primary aluminum 5” seamless gutters, 3x4” downspouts, and

Raptor micro mesh stainless steel gutter guards or equivalent and aluminum drip edge. Color of all will be dark brown to match the existing aluminum underside of the roof hip.

7. Installation of new roof vents.

8. The Deputy Refuge Manager will be provided color choices for the shingles.

9. Removal of all construction debris including sweeping the area for nails with a high powered magnet.

C. If during the course of this work, damaged or rotting pieces of plywood are identified, they may need to be replaced. The replacement of damaged plywood roof decking will not be known until the current roof is removed. If a portion of a piece is damaged the full sheet shall be replaced. Partial sheet replacement will not be accepted. Approval to remove and replace damaged pieces shall be granted by the Government Contracting Officer prior to the removal of the damaged piece.

Measurement for payment will be made per sheet of span rating ½” x 4’ x 8’ of plywood roof decking acceptably installed. Please submit price to remove/replace damaged roof decking on a per sheet price (to include removal of damaged and installation of new).

SHEET PRICE: $____________________

11000 - 3

If during the course of construction, it is determined that more than one piece of the plywood roof decking is damaged and needs to be replaced the Government Contracting Officer will modify the contract accordingly.

D. Incidental work that is included in the project includes: mobilization, project management, oversight, layout, cleanup, disposal of materials, and demobilization as required to complete the project.

E. All work items that are not specifically called out for payment are considered incidental and no direct compensation will be provided. The work will not be measured for payment and shall be performed on a lump sum basis.

F. The houses are currently occupied and shall stay occupied during construction. Work shall only be allowed from 7:00am to 5:00pm on weekdays. The contractor shall provide at least 48 hours notice to the residence of any need to enter the building. Care shall also be taken to limit construction debris from entering the building, protect any furnishings, and to clean any areas within the building on a daily basis.

1.3 LOCATION & INSPECTION OF THE SITE

A. The existing three refuge Quarters 81, 82, & 83 are located on DeSoto National Wildlife

Refuge. The address for the headquarters is 1434 316th Lane, Missouri Valley, IA 51555 47274. The Deputy Refuge Manager may be contacted for further information at the aforementioned address or by telephone at (712) 388-4802. The three houses are approximately one city block straight east of the headquarters.

B. All prospective bidders, contractors, subcontractors, and related persons are encouraged to visit the site of the proposed work and to assess the location and extent of the work prior to submitting bids/quotes. Persons may inspect the site by contacting the Refuge Manager for an appointment.

1.4 TEMPORARY FACILITIES

A. Maintain and restore all government roads, service areas and utilities used to pre-construction condition.

B. Temporary toilet facilities and other utilities shall be provided by the Contractor for the duration of the project.

C. Electricity may be used from the end quarters #83.

1.5 SITE ACCESS & RIGHT OF WAY

A. The construction access limits on Government property will be established by the

Government and the Contractor shall be responsible for complying with these limits and governing all work accordingly.

B. All bidders are reminded that they are responsible for contacting the local entity such as township, county, or state having jurisdiction in the project vicinity to ensure bidders are aware of any requirements of the local entity. These requirements are between the entity and the bidder. Load limits and other restrictions shall be obeyed. If the Contractor proposes to cross private property, permission must be obtained from the owner to use private property or roads in the conduct of the Work.

11000 - 4

1.6 SAFETY – (IN ADDITION TO FAR 52.236-13 ACCIDENT PREVENTION)

A. Contractor shall fill out and submit the “Preconstruction Safety Checklist” to the Contracting Officer (CO) prior to beginning construction.

B. The contractor shall designate a safety officer to ensure a safe work site. The safety officer shall perform daily work site inspections to assure compliance with all safety regulations and standards.

C. The Contractor’s Safety Plan shall be available on-site. The Contractor shall provide Material Safety Data Sheets (MSDS) for all hazardous materials brought on-site. MSDS shall be made available in a conspicuous location.

D. All equipment and work activities shall comply with OSHA Regulations and all accidents incidental to work performed under this contract shall be reported in accordance with OSHA reporting requirements. Additionally a copy of the accident report shall be provided to the Contracting Officer.

E. The Contractor shall provide and install barricades, signs, or other warning devices to delineate the construction area and restrict public access to the construction site.

F. Provide at least one non-freezing-type fire extinguisher of the appropriate class for each group of workers performing flammable procedures on the construction site.

G. Provide and maintain on the construction site a basic first aid kit for the workers to use.

a. Provide first aid supply commensurate with size of project with items necessary for first aid treatment of all injuries. The first aid supply shall include items identified on MSDS (see paragraph C of this section) in applicable locations.

b. Advise all workers of the location of first aid supplies.

H. Post telephone numbers of nearest hospital or ambulance service and fire station in conspicuous location. Advise all workers of location of telephone numbers.

I. Provide necessary Personnel Protective Equipment (PPE) as identified by MSDS and OSHA regulations. Provide documentation, workers have been trained in use of PPE prior to individual use.

PART 2 – PRODUCTS (NOT APPLICABLE)

PART 3 – EXECUTION (NOT APPLICABLE)

END OF SECTION 11000

PRECONSTRUCTION SAFETY CHECKLIST

PROJECT T ITLE: CONTRACT NUMBER: PROJECT LOCATION:

PRECONSTRUCTION MEETING

DATE:

NAME AND ADDRESS OF

CONTRACTOR :

NAME OF CONTRACTOR

SUPERINTENDENT /FOREMAN

NAME OF SERVICE

CONTRACTING OFFICER:

NAME OF CONTRACTOR ’S

COMPETENT PERSON (PER 29 CFR

PROPOSED CONSTRUCTION

START DATE:

The Fish and Wildlife Service (FWS) places safety and health as a top priority at all Service contracted construction sites (360 FW 4). The contractor has ultimate responsibility for safety during construction until final completion and acceptance of the project by FWS.

This checklist serves as an assurance tool/guide in assessing safety program preparations of the contractor and is not all- inclusive. As tasks change and new risks and hazards are introduced, you may need to address additional safeguards and corrective measures.

The contractor and subcontractor(s) must com ply with all Occupational Safety and Health Administration (OSHA) regulations applicable to the construction project, including requirements set forth within solicitation provisions and contract clauses (e.g., FAR 52.236 -13 “Accident Prevention” with Alternate I and Special Provisions). It is the responsibility of the contractor/subcontractor(s) to adhere to regulations found at 29 CFR 1910, 1926, and 1928. (See page 5 for Table of Contents of OSHA Construction Safety Standards.) Each contractor/subcontractor must initiate and maintain an effective safety program that provides adequate systematic policies, procedures, and practices to protect their employees from, and allow them to recognize, job-related safety and health hazards. The program must include provisions for the systematic identification, evaluation, and prevention/control of general work site hazards, specific job hazards, and potential hazards that may arise from foreseeable conditions, as well as providing a competent person to conduct frequent and regular inspections. The contractor must instruct each employee to recognize and avoid unsafe conditions and the regulations applicable to the work environment.

The contractor may use at its option the latest edition of the “Bureau of Reclamation Safety and Health Standards” manual and appendixes as a safety program implementation guide for the duration of the contract. .

The contractor will address the following items prior to and/or during the Preconstruction Conference (the Contracting Officer/Contracting Officer’s Representative will record these items) :

1. The contractor has read and understands his/her responsibilities for compliance with contractual safety language - FAR 52.236-13, Accident Prevention, Alternate I and applicable safety provisions? YES ___ NO ___

2. Has contractor prepared a Safety Plan that analyzes anticipated hazards of the project and indicates how the hazards will be controlled? Contractor must identify specific procedures for controlling hazardous operations such as crane use, scaffolding, excavation/trenching, hot work/welding, etc,. YES ___ NO ___ N/A

3. How will contractor/subcontractor address the four leading hazards of construction work: falls, struck by, caught in/between, and electrical?

4. The “Designated Competent Person” (responsible for the project’s safety and health performance) is knowledgeable in applicable OSHA regulations and capable of identifying existing/predictable hazards, and has the authority to prompt corrective measures? YES ___ NO ___

5. Do contractor and subcon tractor employees know what to do in the event of an emergency (e.g., injury, fire, accident, hazardous material spill, etc.) with regard to the following actions? YES NO ___

a. Notification of Department, FW S Facility Manager, CO, COR, CI, etc.

b. Means of communication with contact numbers (e.g., radio, cellular, pager, etc.).

c. Availability of first-aid/medically-trained contractor personnel with appropriate medical supplies.

d. Personnel (including subcontractors) knowledge of location for immediate aid (e.g., first-aid, etc.).

e. Evacuation routes, signals, and procedures are provided to all on-site personnel.

f. Safety and health information disseminated to all site personnel (e.g., contractor and subcontractor employees).

6. W ill a contractor/subcontractor trailer be brought on site and its hook-up/placement coordinated with COR /CI?

a. Location and type of trailer (office or equipment).

b. Telephone hook-up.

c. Electrical hook-up.

YES ___ NO ___ (If no, skip to # 7)

d. Vehicle parking arrangement (adequate space).

e. Propane used for heating? YES ___ NO ___

f. Serve as first-aid station? YES ___NO ___

7. Is contractor aware that he/she must ensure construction area is clearly delineated and posted with appropriate warning signs (e.g., “Hard H at Area”, “Construction Site – CLOSED”, “Area Closed to Public”, etc.), and that instructional signs (e.g., designated parking area, etc.) and flagmen or barriers may be required? Yes No

8. Housekeeping - Is contractor/subcontractor aware that they must ensure that following acceptable housekeeping standards are practiced from project’s start to finish? YES NO

a. Form/scrap lumber with protruding nails and all other debris shall be kept clear from work areas.

b. Combustible scrap and debris shall be removed at regular/frequent intervals.

c. Materials shall be stored with regard to their fire characteristics with effective fire protection and prevention measures used.

d. An enclosed chute shall be used whenever materials are dropped more than 20 feet to an exterior point of a building.

e. Aisles, exits, and passageways shall be kept clear and in good repair.

9. Is contractor aware of following Environmental and Personal Controls standards? YES NO

a. Potable water provided.

b. Restroom facilities provided.

c. Washing facility provided for employees engaged in operations involving harmful substances.

d. Intoxicating beverages, controlled substances, and/or firearms are not permitted under any circumstances on the construction site.

e. All activities in or around water bodies must be in compliance with regulations for worker safety, including personal flotation devices or buoyant work vests, lifelines, ring buoys and guardrails while working over or adjacent to water hazards, and from barges, boats, and/or launches.

10. Is contractor/subcontactor aware that following employee training considerations may need to be addressed?

YES NO

a. Confined Space.

b. Scaffolding.

c. Fall Protection.

d. Hazard Communication.

e. Lockout/Tagout.

f. Respiratory Protection.

g. First Aid.

11. Contractor/subcontractor is responsible for requiring the wearing of appropriate personal protective equipment in all operations where there is an exposure to hazardous conditions or where the need is indicated for using such equipment to reduce the hazard to their employee(s). The contractor/subcontractor is also responsible for ensuring that personnel using protective equipment shall be trained and medically qualified to do so. Such personal protective equipment may include the following: Discussed with contractor? YES NO

a. Eye and face protection (safety goggles, safety glasses, welding goggles, face shields, etc.).

b. Protective footwear (safety shoes, boots).

c. Protective gloves (leather, rubber, insulated).

d. Respirators (dust, half-face, full-face, etc.).

e. Hearing protection (ear plugs, muffs, etc.).

f. Coast Guard-approved PFD/buoyant vest.

g. Fall protection equipment.

12. Tools (hand, electric, pneumatic) Standards: Discussed with contractor? YES NO

a. Hand tools, power tools, and jacks are maintained in safe operating condition and used only for the purpose for which they were designed.

b. Electric power-operated tools must be either approved double-insulated, or be properly grounded (see Item

#13 “Electrical” for additional considerations).

13. Electrical Standards:

a. Ground Fault Circuit Interrupters (GFCIs) or an assured equipment-grounding conductor program must be used to protect employees from ground-fault hazards.

b. Electrical cords/insulation must be in good condition (not frayed or dam aged).

c. All ground plugs must be on electrical cords, if so designed by the manufacturer.

d. Workspace, walkways, and similar locations shall be kept clear of electrical cords.

e. All electrical extension cords must be of the three-wire type.

f. Contractor/subcontractor must determine need and implement an appropriate Lock-out/Tag-out program.

14. W ill motor vehicles, cranes, and/or heavy equipment be used? YES NO __ (If no, skip to #15)

a. Crane and derrick use must comply with applicable standards.

b. Rollover protection as required.

c. Back-up alarms or observer signals as required.

d. No crawler type vehicles are allowed on an improved road.

e. All utilities must be located prior to excavating soil.

15. Excavating and Trenching work? YES ___ NO ___ (If no, skip to #16)

a. All excavating/trenching must be in accordance with applicable safety standards.

b. All utilities must be located prior to excavating.

16. Elevated Work? YES ___ NO ___ (If no, skip to #17)

a. Ladders and their use must conform to standards.

b. Aerial lift usage must meet applicable requirements.

c. Fall protection needs must be assessed per standards.

d. Scaffold work must conform to standards.

e. Stair design, construction, and use must meet applicable requirements.

f. Toeboards, when used to protect workers from falling objects, must be erected along the edge of the overhead walking/working surface.

g. Safety net use must com ply with standards.

h. Railing must conform to standards.

17. Contractor is aware of and understands the need to incorporate applicable requirements for concrete and masonry construction. YES ___ NO ___ N/A ___

18. Contractor is aware of and understands the need to incorporate welding and cutting operations that com ply with applicable safe ty requirements (e.g., compressed gas cylinders are protected from vehicle traffic, valve caps secured, etc.). YES ___ NO ___ N/A ___

19. Contractor is aw are o f and understands the need to manage hazardous materials/waste appropriately (e.g., paints, solvents, fuels, etc.) including the following: YES NO N/A ___

a. Use and storage of flammable/combustible liquids.

b. Aboveground fuel storage tanks properly managed/contained.

c. Com pressed gases and cylinders managed correctly (e.g., secured and protected from dam age, etc.).

d. Procedures for managing use, storage, and disposal of hazardous materials properly established.

e. Excess/waste product(s) and containers properly disposed of per environmental regulations.

f. Hazards of product use and the need for protective measures (e.g., personal protective equipment, etc.)

conveyed to employees.

g. Asbestos work conforms to applicable standards.

h. Exposure to toxic gases, vapors, fumes, dusts, and mists managed correctly.

i. Lead, laser, and any other hazardous components managed per the applicable standard.

j. Contract employees must conduct hazardous waste operations work within the parameters of a written safety

& health plan.

20. Comments, notes, additional requirements:

The contractor has the ultimate responsibility for safety on the project site at all times until final completion and acceptance of the project.

The contractor’s signature below indicates the above information was discussed and understood.

Contractor signature: _________________________________________ Date: __________________________

Date: __________________________

Contracting Officer/Contracting Officer’s Representative

OSHA CONSTRUCTION SAFETY STANDARDS - 29 CFR 1926:

(Following standards can be accessed at http://www.osha.gov):

Subpart A (1926.1 - 1926.5) - General Subpart B (1926.10 - 1926.16) - General Interpretations Subpart C (1926.20 - 1926.35) - General Safety and Health Provisions Subpart D (1926 .50 - 1926 .66 ) - Occupational Health and Environm ental Controls Subpart E (1926.95 - 1926.107) - Personal Protective and Life Saving Equipment Subpart F (1926.150 - 1926.155) - Fire Protection and Prevention Subpart G (1926.200 - 1926.203) - Signs, Signals and Barricades Subpart H (1926.250 - 1926.252) - Materials Handling, Storage, Use and Disposal Subpart I (1926.300 - 1926.307) - Tools - Hand and Power Subpart J (1926.350 - 1926.354) - W elding and Cutting Subpart K (1926.400 - 1926.449) - Electrical Subpart L (1926.450 - 1926.454) - Scaffolds Subpart M (1926.500 - 1926.503) - Fall Protection Subpart N (1926.550 - 1926.555) - Cranes, Derricks, Hoists, Elevators and Conveyors Subpart O (1926. 600 - 1926.606) - Motor Vehicles, Mechanized Equipment and Marine Operations Subpart P (1926.650 - 1926.652) - Excavations Subpart Q ( 1926.700 - 1926.706) - Concrete and Masonry Construction Subpart R (1926.750 - 1926.752) - Steel Erection Subpart S ( 1926 .800 - 1926.804 ) - Underground Construction, Caissons, Cofferdam s and Compressed Air Subpart T (1926.850 - 1926.860) - Demolition Subpart U (1926.900 - 1926.914) - Blasting and the Use of Explosives Subpart V (1926.950 - 1926.960) - Power Transmission and Distribution Subpart W (1926.1000-1926.1003)- Rollover Protective Structures; Overhead Protection Subpart X (1926.1050 -1926.1060 )- Stairways and Ladders Subpart Y (1926.1071 -1926.1092)- Diving Subpart Z (1926.1100 -1926.1152)- Toxic and Hazardous Substances