Complete Division 1.pdf

SERVICE

QUALITY

INTEGRITY

Division 1

General Requirements

SERVICE

QUALITY

INTEGRITY

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Section 01010 Work Summary

Boulder Cottage #5 Project 01010 - 1 of 6 July 2024

PART 1 - GENERAL

1.01 RELATED DOCUMENTS

A. The project work areas have been identified and estimated quantities for asbestos abatement are included in the Bid Form. Sample locations and analytical results for ACM are included in the Phase II ESA.

B. The project work areas have been identified and estimated quantities for Lead-based paint (LBP) are included in the Bid Form. Sample locations and analytical results for LBP are included in the Phase II ESA.

1.02 DESCRIPTION OF WORK

A. The pre-renovation asbestos abatement will include asbestos abatement on the first and second floors of Cottage #5. All ACM and materials described on the Bid Form require abatement and disposal.

B. Soil contaminated with asbestos is present in the basement/crawlspace and must be removed. Soils will be removed until analytical results from collected soil samples indicate the remaining soils contain less than 0.25% asbestos.

C. If area air sample results do not meet applicable criteria, but all soil samples meet the cleanup criteria of less than 0.25% asbestos, the Owner will be consulted to determine if an additional 2-4 inches of soil will be removed from the entire crawlspace and/or if a Reinforced Concrete liner will be installed.

D. Install Reinforced Concrete Liner (RCR) in basement/crawlspace after soil cleanup and removal.

E. The pre-renovation LBP abatement will include removal and/or encapsulation on the first and second floors of the building. All surfaces with more than 1.0 mg/cm2, or 0.5% by weight are LBP and require abatement and disposal and/or encapsulation as described on the Bid Form.

1.03 STANDARDS

A. Comply with applicable codes and regulations of authorities having jurisdiction.

B. Notify Engineer of existing conditions differing from those indicated on the drawings.

Verify the existence and location of underground utilities along the route of proposed work. Omission of an existing utility location on the Drawings is not to be considered as nonexistence. Inclusion of existing utility locations on the Drawings is not to be considered as its definite location. Do not remove or alter existing utilities without prior written approval. The Contractor shall be solely responsible for any utility locations prior to any construction. Any utility locations shown on the Drawings are for information purposes only and have not been field verified.

Boulder Cottage #5 Project 01010 - 2 of 6 July 2024

C. The Contract Documents are intended to provide the basis for proper completion of the work suitable for the intended use of Jefferson County. Anything not expressly set forth, but which is reasonably implied or necessary for proper performance of the project shall be included.

D. The work of this contract involves activities that will disturb asbestos-containing materials (ACM) or presumed asbestos-containing materials (PACM). The location and type of ACM known to be present at the Site is provided in the Phase II ESA. If additional ACM or PACM is found, notify the Owner, other employers and employees about the location and quantity of the ACM or PACM within 24 hours of the discovery.

E. Where in the performance of the work, workers, supervisory personnel, subcontractors, or consultants may encounter, disturb, or otherwise function in the immediate vicinity of any identified ACM, take appropriate continuous measures as necessary to protect all building occupants from the risk of exposure to airborne asbestos. Such measures shall include the procedures and methods described herein, and compliance with regulations of applicable federal, state, and local agencies.

F. Work area clearance: Clearance air sampling by the Engineer’s air monitor after asbestos abatement work is described in Section 01711 Project Decontamination.

G. Owner will not perform air monitoring for the Contractor to meet the Contractor's OSHA requirements for personal sampling or any other purpose.

H. Before beginning, the Contractor must isolate the work area so that no dust or debris leaves the work area while work is being performed. In addition, the Contractor must maintain the integrity of the containment by ensuring that any plastic or other impermeable materials are not torn or displaced, and taking any other steps necessary to ensure that no dust or debris leaves the work area while the renovation is being performed. The Contractor must also ensure that containment is installed in such a manner that it does not interfere with occupant and worker egress in an emergency.

I. Decontamination Shower Facility: Provide clean and contaminated change rooms and shower facilities in accordance with this specification and 29 CFR 1926.62.

J. Mechanical Ventilation System

1. Use adequate ventilation to control personnel exposure to lead in accordance with 29 CFR 1926.62.

2. To the extent feasible, use fixed local exhaust ventilation connected to HEPA filters or other collection systems, approved by the Project Supervisor. Local exhaust ventilation systems shall be designed, constructed, installed, and maintained in accordance with ANSI Z9.2.

3. Vent local exhaust outside the building only and away from building ventilation intakes.

Boulder Cottage #5 Project 01010 - 3 of 6 July 2024

4. Use locally exhausted, power-actuated, paint removal tools.

K. Personnel Protection: Personnel shall wear and use protective clothing and equipment as specified herein. Eating, smoking, drinking or application of cosmetics is not permitted in the lead control area. No one will be permitted in the lead control area unless they have been appropriately trained and provided with protective equipment

PART 2 - PRODUCTS

A. Contractor to furnish RCR-12 liner or equivalent.

1. Liner Properties: The liner shall be uniform in color, thickness, and surface texture. The liner shall be resistant to fungal or bacterial attack and free of cuts, abrasions, holes, blisters, contaminants, and other imperfections.

2. RCR-12 liner is designed to meet the tolerances of ASTM D8364.

PART 3 - EXECUTION

3.01 STOP ACTION LEVELS:

A. Inside work area: Contractor is responsible for maintaining an average airborne count in the work area of less than 0.5 fibers per cubic centimeter. If the fiber counts rise above this figure for any sample taken, revise work procedures to lower fiber counts. If the time weighted average (twa) fiber count for any work shift or 8 hour period exceeds 0.5 fibers per cubic centimeter, stop all work, leave pressure differential system in operation, and notify Owner and Engineer. After correcting cause of high fiber levels, do not recommence work for 24 hours unless otherwise authorized, in writing, by Owner and Engineer.

1. If airborne fiber counts exceed 2.5 fibers per cubic centimeter for any period of time cease all work except corrective action until fiber counts fall below 0.5 fibers per cubic centimeter and notify owner and owner representative. After correcting the cause of high fiber levels, do not recommence work for 24 hours unless otherwise authorized, in writing, by Owner and Engineer.

B. OSHA sets permissible exposure limits (PELs) for lead exposure in construction. The OSHA standard for lead in construction (29 CFR 1926.62) includes action levels and permissible exposure limits. Employers are required to take specific actions when lead levels exceed certain thresholds. These thresholds are as follows:

1. Action Level (AL): The OSHA action level for lead in construction is 30 micrograms per cubic meter of air (30 µg/m³) averaged over an 8-hour workday. When workers are exposed to lead levels at or above this action level, employers are required to implement certain protective measures, including medical surveillance, training, and the provision of personal protective equipment (PPE).

Boulder Cottage #5 Project 01010 - 4 of 6 July 2024

2. Permissible Exposure Limit (PEL): OSHA permissible exposure limit for lead in construction is 50 micrograms per cubic meter of air (50 µg/m³) averaged over an 8-hour workday. Employers must take more extensive measures, including additional medical surveillance and engineering controls when workers are exposed to lead levels at or above the PEL.

3.02 STOP WORK:

A. If the Owner or the Engineer presents a written stop work order, immediately conform to that stop work order, while maintaining temporary enclosures and pressure differential. Do not recommence abatement work until authorized in writing by Owner or Engineer.

B. Immediately initiate the following actions: after being presented with a stop work order immediately:

1. Cease all asbestos removal activities or any other activities that disturbs ACM.

2. Repair any fallen, ripped, or otherwise failed work area isolation measures.

3. Maintain in operation all work area isolation measures including those required in Section 02067 3.02 Preparation."

4. Maintain all worker protections including those required by Section 02067 1.04 Personnel Protection."

5. Fog the air in the work area with a mist of amended water to reduce airborne fiber levels

6. Cease all Lead-Based Paint removal activities or any other activities that disturbs

LBP.

7. Implement measures to isolate and secure areas with lead exposure to prevent unauthorized access and limit the spread of contamination.

8. Conduct a comprehensive assessment of the extent of lead exposure and contamination.

9. Evaluate the effectiveness of existing controls and determine additional measures needed to mitigate the risks.

C. Do not recommence work until authorized in writing by the Owner or Engineer.

3.03 RCR LINER

A. Staging Area, Delivery, and Unloading: The Contractor shall establish a staging area accessible to delivery trucks where the RCR liner will be unloaded. Coordinate the delivery date and time with supplier. The Contractor shall provide all labor, equipment, and materials necessary to unload delivery trucks.

Boulder Cottage #5 Project 01010 - 5 of 6 July 2024

1. NOTE: MT DEQ & Engineer have established a relationship with a supplier who will provide RCR liner. Contractor will be required to coordinate with supplier to organize delivery and unloading logistics.

B. Install liner per manufacturer instructions to maintain containment of any friable asbestos left after cleaning and soil removal in the basement/crawlspace.

C. Where needed, use seam joints according to the manufacturer’s recommendations.

PART 4 - MEASUREMENT AND PAYMENT

A. Measurement and payment will be made as specified in Section 01150 of the Contract Documents.

Boulder Cottage #5 Project 01010 - 6 of 6 July 2024

Section 01043 Coordination

Boulder Cottage #5 Project 01043 - 1 of 2 July 2024

1.01 NOTIFICATIONS

A. Notify other entities at the job site of the nature of the asbestos abatement activities, location of asbestos-containing materials (ACM), requirements relative to asbestos outlined in these specifications, and applicable regulations. Advance notification will be made to:

1. Employers of employees who work and/or will be working in adjacent areas during the work of this contract.

B. Notifications of Emergency: Any individual at the job site may notify emergency service agencies, if necessary, without effect on this Contract or the Contract Sum.

C. Contractor shall submit all notifications for Owner as required per local, state, and federal regulatory agencies.

1.02 ADMINISTRATIVE AND SUPERVISORY PERSONNEL.

A. Asbestos Project Supervisor: Provide a full-time Project Supervisor at the work site who is experienced in administration and supervision of asbestos abatement projects including work practices, protective measures for building and personnel, disposal procedures, project scheduling, management, etc. (per ARM 17.74 subchapter 3:

Asbestos Control, and MCA 75 Part 5). This person is the Contractor's Representative and will function as the competent person at the Site responsible for compliance with all applicable federal, state, and local regulations, particularly those relating to ACM.

1. Training: The Project Supervisor must have a current certification from a Montana-approved trainer for a course that meets the requirements of the EPA Model Accreditation Plan for asbestos abatement contractor/supervisor (40 CFR part 763, Subpart E, Appendix C and ARM 17.74 subchapter 3: Asbestos Control, and MCA 75 Part 5)

2. Experience: Project Supervisor must have demonstrable experience in the successful management of asbestos abatement projects that are similar to the work of this contract.

3. Competent Person: The Project Supervisor is to be a Competent Person as required by OSHA in 29 CFR 1926.

4. Accreditation: Supervisors are to be accredited as an Asbestos Abatement Supervisor in accordance with the AHERA regulation 40 CFR Part 763, Subpart E, Appendix C and ARM 17.74 subchapter 3: Asbestos Control, and MCA 75 Part 5).

B. Lead Abatement Project Supervisor Responsibilities:

Section 01043 Coordination

Boulder Cottage #5 Project 01043 - 2 of 2 July 2024

1. Certify training as meeting all federal, State, and local requirements.

2. Continuously inspect LBP removal work for conformance with the approved plan.

3. Perform air sampling, if required by Contractor.

4. Ensure work is performed in strict accordance with specifications at all times.

5. Control work to prevent hazardous exposure to human beings and to the environment at all times.

6. Certify the conditions of the work as called for elsewhere in this specification

END OF SECTION 01043

Section 01060 Permits

Boulder Cottage #5 Project 01060 - 1 of 2 July 2024

1.01 DESCRIPTION OF WORK

A. The Contractor shall be responsible for obtaining all permits and licenses necessary for the completion of this Work. This refers to all permits that are required as of the date of the bid opening. Any costs associated with these permits shall be included as part of the Contract Price. No separate payment shall be made for compliance with permits.

1. Montana DEQ Asbestos Project Permit (ARM 17.74.355)

a. The asbestos project Contractor shall submit to the department, on a form provided by the department, an application for a project permit that contains the following: a completed, signed Montana Asbestos Project Permit Application and NESHAP Demolition/Renovation Notification form provided by the department; and the permit fee required under ARM 17.74.401.

b. If an application is deficient or incomplete, the department shall notify the applicant of the information necessary to complete the application. If the department has not received the information within ten days from the date of the deficiency letter, the application will be considered withdrawn.

c. If the dates during which an asbestos project is to be conducted change, the asbestos project contractor/supervisor shall notify the department of the change at least 24 hours prior to:

d. implementation of the new scheduled date; or

e. the original scheduled date, whichever comes first.

f. Within 72 hours after any initial verbal notice to the department of a change in the dates during which an asbestos project is to be performed, the permittee shall submit to the department a signed, original written notice of the newly scheduled dates, using an application form provided by the department. If the new dates are substantially different from those specified in the permit, the department may require the permittee to apply for an amendment to the permit.

g. The department shall issue asbestos project permits for asbestos projects having a cost of $3,000 or less within seven calendar days following the receipt of a properly completed permit application and the appropriate fee.

h. A copy of the asbestos project permit application, permit, project design, and sketch must be posted and maintained on-site in a conspicuous location during the asbestos project and made available for examination by department employees or representatives upon request.

Section 01060 Permits

Boulder Cottage #5 Project 01060 - 2 of 2 July 2024

i. For an asbestos project limited to transportation and disposal, the posting of the project sketch required above does not apply.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION (NOT USED)

PART 4 - METHOD OF MEASUREMENT AND BASIS OF PAYMENT

4.01 METHOD OF MEASUREMENT

A. No separate measurement will be made for items under this Section. Full compensation shall be considered as included in the prices paid for the various contract items and no additional compensation will be allowed, therefore.

4.02 BASIS OF PAYMENT

A. No separate payment will be made for items under this Section. Full compensation shall be considered as included in the prices paid for the various contract items and no additional compensation will be allowed, therefore.

Section 01070 Submittals - Asbestos

Boulder Cottage #5 Project 01070 - 1 of 4 July 2024

1.01 DESCRIPTION OF WORK

A. As part of the bidding process, the Contractor shall be responsible for submitting to the Engineer for review and evaluation of the submittals presented in Part 2.

Work will not start on site until the submittals have been reviewed, evaluated, and approved by the Owner and Engineer.

PART 2 - SUBMITTALS

The following submittals are required as part of the Contractor’s bid and will be reviewed and evaluated by the Owner and Engineer:

A. Asbestos Abatement Work Plan

1. Asbestos Abatement Work Plan designed and signed by State Accredited Asbestos Project Planner

2. Project Personnel (must include current State accreditations)

3. Potable/non-potable water source(s)

4. Treatment and disposal of used water generated during abatement and decontamination activities

5. Temporary power source (generators, drop down from existing power lines)

6. Containment setup (design, number/type of negative air units)

7. Decontamination area(s) setup and maintenance

8. Waste handling, transport, and disposal, including decontamination and shower water

9. List of disposal/recycling facilities proposed for use and the primary contact

B. Lead-Based Paint Abatement Work Plan

1. Lead Abatement Work Plan must be designed by an experienced Lead Abatement Contractor.

2. Potable/non-potable water source(s)

3. Treatment and disposal of used water generated during abatement and decontamination activities

4. Temporary power source (generators, drop down from existing power lines)

Boulder Cottage #5 Project 01070 - 2 of 4 July 2024

5. Containment setup (design, number/type of negative air units)

6. Decontamination area(s) setup and maintenance

7. Waste handling, transport, and disposal, including decontamination and shower water

8. List of disposal/recycling facilities proposed for use and the primary contact

C. Construction Schedule and Resource Schedule

1. Project duration, weekly work schedule

2. Equipment and materials (must include safety data sheets [SDS] for surfactants and any other chemical products to be used)

3. Project Personnel (must include current State accreditations)

4. PPE to be used

5. Subcontractors (if any)

6. Assumptions and Contingencies

D. Disposal Facilities

1. Contractor must provide a list of the disposal facilities proposed for use and the primary contact for each facility.

2. Contractor must provide current documentation for each facility showing that the facility(ies) is licensed and approved to receive the waste (LBP, ACM, PCB light ballasts) that will be transported for disposal to the facility.

E. Transportation Plan

1. CONTRACTOR must provide a Transportation Plan that includes planned load out area(s), staging area(s), transport types to be used, and transport routes to the proposed facility(ies)

2. Manifest/Bill-of-Lading Forms

3. Trucking Subcontractors/Contact Information

4. Example Placards

5. List disposal facilities proposed for use and the primary contact.

Boulder Cottage #5 Project 01070 - 3 of 4 July 2024

The following submittals will be required to be submitted by Contractor that is awarded the Work. These submittals must be submitted to Engineer by Contractor for review before site work can be started.

A. Copy of 10-day NESHAP notification documentation and asbestos project permit approved by the MT DEQ.

B. Current safety certificates in compliance with 29 CFR 1910.120

C. Project Specific Health and Safety Plan (HASP)

D. Contingency/Emergency Action Plan

PART 3 - EXECUTION (NOT USED)

PART 4 - METHOD OF MEASUREMENT AND BASIS OF PAYMENT

4.01 METHOD OF MEASUREMENT

A. No separate measurement will be made for items under this Section. Full compensation shall be considered as included in the prices paid for the various contract items and no additional compensation will be allowed, therefore.

4.02 BASIS OF PAYMENT

A. No separate payment will be made for items under this Section. Full compensation shall be considered as included in the prices paid for the various contract items and no additional compensation will be allowed, therefore.

Boulder Cottage #5 Project 01070 - 4 of 4 July 2024

Section 01150 Measurement and Payment

Boulder Cottage #5 Project 01150 - 1 of 10 July 2024

1.01 SECTION INCLUDES

A. Method of Measurement

B. Basis of Payment

1.02 GENERAL

A. The unit bid price for each item of the Contract shall cover all work shown on the Contract Drawings and required by the specifications and other Contract Documents.

All costs in connection with the Work, including furnishing all materials, equipment, supplies, and appurtenances; providing all construction plant, equipment, and tools;

and performing all necessary labor and supervision to fully complete the Work, shall be included in the bid price. No item that is required by the Contract Documents for the proper and successful completion of the Work will be paid for outside of or in addition to the prices submitted in the Bid. All work not specifically set forth as a pay item in the Bid Form is considered a subsidiary obligation of the Contractor and all costs in connection therewith shall be included in the bid price.

1.03 ESTIMATED QUANTITIES

A. The Contractor agrees to make no claim for damages, anticipated profits or otherwise on account of any difference between the amounts of work actually performed and materials actually furnished and the estimated amounts herein except as follows. Either Owner or Contractor may make a claim for an adjustment in the Contract Unit Price for an item as described in SC 13.03.E.

1.04 AUTHORITY

A. The Engineer will perform all measurements and compute quantities for payment.

The Engineer will verify measurements and quantities provided by the Contractor.

The Contractor shall provide Engineer access to work areas for measurements, as required.

1.05 NON-PAYMENT ITEMS

A. Payment will not be made for certain items, including but not limited to:

1. Products that are wasted, disposed of, or otherwise handled in an unacceptable manner.

2. Products determined to be unacceptable in the opinion of the Engineer, before or after placement.

3. Products not completely unloaded from the transporting vehicle.

4. Products remaining on hand after completion of the work.

5. Loading, hauling, and disposing of rejected products.

6. Work performed that has been rejected and/or determined to be defective.

1.06 MEASURED QUANTITIES

Boulder Cottage #5 Project 01150 - 2 of 10 July 2024

A. Lump-Sum: Will not be measured for payment. However, measurements may be made to monitor work progress.

PART 2 - PRODUCTS - NOT USED

PART 3 - EXECUTION – NOT USED

PART 4 - MEASUREMENT AND PAYMENT

A. Bid Item No. 100 – Mobilization, Demobilization, Bonding, and Insurance

1. Description: This item covers the costs of preparatory work and operations.

2. Work Required: Work required under this section shall include but is not limited to the following:

a. Preparatory work and operations performed by the Contractor, including but not limited to those necessary for the movement of personnel, equipment, supplies, and incidentals to the project site; temporary offices, utilities, buildings, and other facilities necessary for all work on the project.

b. The establishment of all facilities necessary for the work on the project.

c. Mobilization and demobilization costs for subcontracted work/personnel.

d. Required pre-construction meetings, construction schedule meetings, submittals, permits, and construction schedules

e. Costs for required insurance, bid bond, and performance bond.

f. The cost of all work not specifically designated for payment under other Bid Items; and

g. All project-specific overhead.

3. Unit of Measurement: Lump Sum (LS).

4. Measurement: Measurement for Mobilization/Prep Work will be made as a percentage completed of the lump sum. 60% of the lump sum will be credited to the first progress payment, with the second 40% being credited to subsequent progress payments in proportion to total construction completed as a percentage of the contract unit price.

5. Payment: Payment for Mobilization/Prep. Work will be made at the Contract lump sum price.

B. Bid Item No. 100 – Taxes, Bond, and Insurance

1. Description: This item covers the costs of taxes, obtaining the required bonds, and costs of obtaining the required insurance for the project.

2. Work required: Work required under this section shall include all costs of paying necessary taxes on the project and all costs necessary to obtain and maintain the necessary bonds and insurance to perform the required work. Builder’s Risk “all risk” insurance shall be obtained and included in this payment item per 6.05 of the General Conditions.

Boulder Cottage #5 Project 01150 - 3 of 10 July 2024

3. Unit of Measurement: Lump Sum (LS)

4. Measurement: Measurement for Taxes, Bonds, & Insurance will be made as a percentage completed of the lump sum. 50% of the lump sum will be credited to the first progress payment, with the second 50% being credited to subsequent progress payments in proportion to total construction completed as a percentage of the contract unit price.

5. Payment: Payment for Taxes, Bonds, and Insurance will be made at the Contract lump sum price. Invoices for bonds shall be submitted with payment requests for review and approval.

C. Bid Item No. 101 – Mobilization/Demobilization

1. Description: This item covers the costs of preparatory work and operations.

2. Work Required: Work required under this section shall include but is not limited to the following:

a. Preparatory work and operations performed by the CONTRACTOR, including but not limited to those necessary for the movement of personnel, equipment, supplies, and incidentals to the project site; temporary offices, utilities, buildings, and other facilities necessary for all work on the project.

The work sequence will need to be coordinated with the OWNER’s construction schedule and may require multiple mobilizations to the site.

b. The establishment of all facilities necessary for the work on the project.

c. Mobilization costs for subcontracted work/personnel.

d. Required pre-construction meeting, construction schedule meetings, submittals, permits, and construction schedules.

e. The cost of all work not specifically designated for payment under other Bid Items; and

f. All project-specific overhead.

3. Unit of Measurement: Lump Sum (LS).

D. Bid Item No. 102 – Removal and Disposal of All ACM – Light Fixture Insulation.

1. Description: This item covers the removal and disposal of all ACM light fixture insulation.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and disposal of ACM light fixture insulation (estimated 19 light fixtures).

3. Unit of Measurement: Each (EA)

4. Measurement: Measurement for Removal and Disposal of ACM – Light Fixture Insulation will be made at the unit cost price bid.

5. Payment: Payment for Removal and Disposal of ACM – Light Fixtures will be made at the unit cost price bid.

Boulder Cottage #5 Project 01150 - 4 of 10 July 2024

E. Bid Item No. 103 – Removal and Disposal of all ACM – Vinyl Flooring Material (including mastic).

1. Description: This item covers the removal and disposal of All ACM vinyl flooring material identified at the building.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and disposal of All ACM vinyl flooring material (Estimated quantity 1,130 square feet) present on the first and second floors of the building.

1. Mastic cannot be separated from vinyl flooring material and must be removed together. (See lab report)

3. Unit of Measurement: Square Feet (SF).

4. Measurement: Measurement for Removal and Disposal of All ACM - Vinyl Flooring Material will be made by the square feet removed and disposed.

5. Payment: Payment for Removal and Disposal of All ACM - Vinyl Flooring Material will be made at the Contract square feet unit price bid.

F. Bid Item No. 104 – Removal and Disposal of all ACM - Vertical Pipe Insulation on First Floor

1. Description: This item covers the Removal and Disposal of all ACM - Vertical Pipe Insulation on the first floor.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and disposal of all ACM - Vertical ACM Pipe Insulation (vertical pipes located in the west dayroom; estimated quantity 4 pipes approximately 4 feet long totaling 16 linear feet) present on the first floor of the building.

3. Unit of Measurement: Each (Ea.).

4. Measurement: Measurement for Removal and Disposal of all ACM - Vertical Pipe Insulation will be made at the contract each unit price bid.

5. Payment: Payment for Removal and Disposal of all ACM - Vertical Pipe Insulation will be made at the Contract each unit price bid.

G. Bid Item No. 105 – Removal and Disposal of all ACM – Plaster in First Floor Hallway.

1. Description: This item covers the Removal and Disposal of all ACM - plaster in the first floor hallway

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and disposal of all ACM Plaster (Estimated quantity, 50 square feet along south wall of hallway near entrance to east day room) in first floor hallway.

3. Unit of Measurement: Square Feet (SF).

Boulder Cottage #5 Project 01150 - 5 of 10 July 2024

4. Measurement: Measurement for Removal and Disposal of ACM Plaster will be made by the square feet removed and disposed.

5. Payment: Payment for Removal and Disposal of the ACM - Plaster in First Floor Hallway will be made at the Contract square feet unit price bid

H. Bid Item No. 106 – Removal and Disposal of all ACM – Soil and Aircell Pipe Insulation and Debris in Basement/Crawlspace.

1. Description: This item covers the removal and disposal of all ACM – Soil and Aircell Pipe Insulation and Debris in Basement/Crawlspace.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and disposal of Soil and Aircell Pipe Insulation and Debris in Basement/Crawlspace (Estimated quantity 5,180 Square Feet).

Will require containment and a secondary washdown area for all workers.

All workers are required to have current HAZWOPER training.

Can use hand trucking or mechanical methods, but methods must be specified in the bid packet.

Soil removal will include up to 6 inches of rock and soil contaminated with Aircell debris.

After initial debris and pipe removal, soil sampling will be performed before additional soil removal activities to confirm the presence of asbestos. Soil sampling will be performed by Engineer.

3. Unit of Measurement: Square Feet (SF).

4. Measurement: Measurement for Removal and Disposal of all ACM - Soil and Aircell Pipe Insulation and Debris in Basement/Crawlspace will be made at the contract square feet unit price bid.

5. Payment: Payment for removal and disposal of all ACM – Soil and Aircell Pipe Insulation and Debris in Basement/Crawlspace will be made at the Contract square feet unit price bid.

I. Bid Item No. 107 – Supply & Laying Reinforced Concrete Roll (RCR) in the Basement/Crawlspace.

1. Description: This item covers the Supply and Laying of Reinforced Concrete Roll RCR in the Basement/Crawlspace.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Supply and Laying of Reinforced Concrete Roll (RCR) in the Basement/Crawlspace (Estimated quantity 5,180 square Feet).

1. Contractor will comply with all applicable requirements of the Buy American Build Act (41 U.S.C. 8302).

Boulder Cottage #5 Project 01150 - 6 of 10 July 2024

2. The liner will be installed and seamed following manufacturer recommendations.

3. Air clearance sampling will be completed after liner installation and cover material installation.

3. Unit of Measurement: Square Feet (SF).

4. Measurement: Measurement for the Supply and Laying of Reinforced Concrete Roll (RCR) in the Basement/Crawlspace at the contract square feet unit price bid.

5. Payment: Payment for Supply and Laying of Reinforced Concrete Roll (RCR) in the Basement/Crawlspace will be made at the Contract square feet unit price bid.

J. Bid Item No. 108 – Removal, Disposal and/or Encapsulation of Lead-Based Paint on Wall & Ceiling Surfacing on First Floor.

1. Description: This item involves the removal, disposal, and/or encapsulation of Lead-Based Paint on Wall & Ceiling Surfacing on First Floor of the building

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal, Disposal, and/or Encapsulation of Lead-based Paint on Wall & Ceiling Surfacing on First Floor (estimated quantity = 11,060 SF)

1. Care must be taken in certain locations to preserve plaster and clay tile due to historical importance. See Appendix.

2. Includes removal and disposal of all peeling paint.

3. Includes encapsulation of any lead-based paint remaining after removal of peeling paint. Encapsulation paint color shall be white.

4. Lead dust will be cleaned according to HUD regulations (EPA clearance levels for lead in dust are 10 µg/ft2 for floors, 100 µg/ft2 for interior windowsills, and 400 µg/ft2 for window troughs). Additional information can be found in 40 CFR 745.227(d)(8)(viii).

3. Unit of Measurement: Square Feet (SF).

4. Measurement: Measurement for Removal, Disposal and/or Encapsulation of Lead- Based Paint on Wall & Ceiling Surfacing on First Floor will be made by the square feet encapsulated.

5. Payment: Payment for Removal, Disposal and/or Encapsulation of Lead-Based Paint on Wall & Ceiling Surfacing on First Floor will be made at the Contract square feet unit price bid.

K. Bid Item No. 109 – Removal and Disposal of Second Floor LBP Ceiling Surfacing

1. Description: This item covers the removal and disposal of the plaster ceiling surfacing that has lead-based paint on the second floor ceiling of the building.

2. Work required: Work required under this section shall include but not be limited to the following:

Boulder Cottage #5 Project 01150 - 7 of 10 July 2024

a. Removal and disposal of plaster with LBP located on the second-floor ceiling (estimated quantity = 3,670 SF)

3. Unit of Measurement: Square Feet (SF).

4. Measurement: Measurement for Removal and disposal of plaster with LBP located on the second-floor ceiling will be made by the square feet removed and disposed.

5. Payment: Payment for Removal and disposal of plaster with LBP located on the second-floor ceiling will be made at the Contract square feet unit price bid.

L. Bid Item No. 110 – Removal, Disposal, and/or Encapsulation of Second Floor LBP on Walls and Door Frame Surfacing.

1. Description: This item involves the removal, disposal, and/or encapsulation of Second Floor LBP on walls and door frame surfacing.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal disposal and/or encapsulation of Second Floor LBP on walls surfacing. (estimated quantity = 11,550SF)

1. Care must be taken in certain locations to preserve plaster and clay tile due to historical importance. See Appendix C for a drawing showing the location of walls with plaster and clay tile.

2. Includes removal and disposal of all peeling paint.

3. Includes encapsulation of any lead-based paint remaining after removal of peeling paint. Encapsulation paint color shall be white

4. Lead dust will be cleaned according to HUD regulations (EPA clearance levels for lead in dust are 10 µg/ft2 for floors, 100 µg/ft2 for interior windowsills, and 400 µg/ft2 for window troughs). Additional information can be found in 40 CFR 745.227(d)(8)(viii).

b. Removal disposal and/or encapsulation of LBP located on door frame (estimated quantity = 15 SF) in second floor hallway.

3. Unit of Measurement: Square Feet (SF).

4. Measurement: Measurement for Removal disposal and/or encapsulation of Second Floor LBP on walls and door frame surfacing will be made by the square feet encapsulated.

5. Payment: Payment for Removal disposal and/or encapsulation of Second Floor LBP on walls and door frame surfacing will be made at the Contract square feet unit price bid.

M. Bid Item No. 111 – Removal and Disposal of all Encountered PCB containing Light Ballasts throughout the Building.

1. Description: This item involves the Removal and Disposal of all Encountered PCB-containing Light Ballasts throughout the Building.

Boulder Cottage #5 Project 01150 - 8 of 10 July 2024

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and Disposal of all Encountered PCB-containing Light Ballasts (estimated quantity 15) throughout the Building.

3. Unit of Measurement: Each (EA)

4. Measurement: Removal and Disposal of all Encountered PCB-containing Light Ballasts throughout the Building.

5. Payment: Removal and Disposal of all Encountered PCB-containing Light Ballasts throughout the Building Contract each unit price bid.

N. Bid Item No. 112 – Replacement or repair of broken windowpanes contaminated with ACM & LBP.

1. Description: This additional bid item involves the repair and replacement of damaged windowpanes in the building. This bid item covers the replacement or removal of all damaged or broken windows in the building to ensure they are weatherproof. All windows contain ACM & LPB. This bid item does not include the removal or abatement of asbestos and/or lead-based paint; it solely focuses on securing the windowpanes to prevent weather infiltration.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and replacement of broken windowpanes

1. Conduct a thorough inspection of all windowpanes in the building to identify those that are broken or not weatherproof.

2. Remove and dispose of all broken windowpanes identified during the inspection.

3. Install new windowpanes that meet current building codes and standards for weatherproofing.

4. Ensure all new installations are properly sealed and weatherproofed.

5. Take necessary precautions to handle materials containing ACM and LBP safely, although removal or abatement is not included in this bid item.

3. Unit of Measurement: Each (EA)

4. Measurement: Measurement for the replacement or removal of broken windowpanes will be made by the number of windowpanes replaced or removed.

5. Payment: Payment for the replacement or removal of broken windowpanes will be made at the Contract unit price per each (EA) windowpane replaced or removed.

O. Bid Item No. 113 – Replacement or Removal of Damaged Exterior Doors with LBP and/or Windowpanes with LBP or ACM.

1. Description: This additional bid item involves the replacement or removal of damaged exterior doors with lead-based paint (LBP) and/or windowpanes containing asbestos-containing materials (ACM) or LBP in the building to ensure

Boulder Cottage #5 Project 01150 - 9 of 10 July 2024 they are weatherproof. This bid item does not include the removal or abatement of asbestos and/or lead-based paint; it solely focuses on securing the exterior doors to prevent weather infiltration.

2. Work required: Work required under this section shall include but not be limited to the following:

a. Removal and repair of damaged exterior doors

1. Conduct a thorough inspection of all exterior doors in the building to identify those with damaged or broken windowpanes.

2. Remove and dispose of all damaged exterior doors with broken or damaged windowpanes or other damage during the inspection.

3. Repair exterior doors that are not severely damaged by replacing broken windowpanes and ensuring structural integrity.

4. Install new exterior doors if repairs are not feasible, ensuring they meet current building codes and standards for weatherproofing.

5. Ensure all repaired or newly installed exterior doors are properly sealed and weatherproofed.

6. Take necessary precautions to handle materials containing ACM and LBP safely, although removal or abatement is not included in this bid item.

3. Unit of Measurement: Each (EA)

4. Measurement: Measurement for the removal or repair of damaged exterior doors will be made by the number of exterior doors repaired or removed.

5. Payment: Payment for the removal or repair of damaged exterior doors will be made at the Contract unit price per each (EA) exterior door repaired or removed.

END OF SECTION 01150

Boulder Cottage #5 Project 01150 - 10 of 10 July 2024

Section 0700 Contract Closeout

Boulder Cottage #5 Project 01700 - 1 of 2 July 2024

1.01 DESCRIPTION

A. The following specification includes all work involved in final closeout of this Project. Included are items such as post-construction inspection, acceptance of the Work, closeout records, cleaning, and project record drawings.

1.02 SUBMITTALS

A. All required closeout submittals shall be reviewed by the Engineer prior to final payment. Items to be submitted are:

1. Contractors Certification of Completion: Certifying completion of construction, compliance with the Contract Documents, and waiver of any claims.

a. Affidavit on Behalf of Contractor

b. Affidavit of Release of Liens

c. Final Waiver of Lien

PART 2 - PRODUCTS - NOT USED

PART 3 - EXECUTION

3.01 SUBSTANTIAL COMPLETION AND FINAL INSPECTION:

A. Submit written certification that project, or designated portion of Project, is substantially complete and request, in writing, a final inspection. The Engineer will make an inspection within 3 working days of receipt of request.

Should the Engineer determine that the Work is substantially complete, he will prepare a punch list of deficiencies that need to be corrected before final acceptance and issue a Notice of Substantial Completion with the deficiencies noted.

Should the Engineer determine that the Work is not substantially complete, he will immediately notify the Contractor, in writing, stating reasons. After the Contractor completes the Work, he shall submit certification and request for final inspection.

3.02 ACCEPTANCE OF THE WORK:

A. After all deficiencies have been corrected, a Letter of Final Acceptance will be issued. If only designated portions of the project have been inspected, a Letter of Partial Acceptance will be issued for that portion corrected.

Acceptance may be given prior to correction of deficiencies which do not preclude operation and use of the facility; however, final payment will be withheld until all deficiencies are corrected.

Until receipt of the Letter of Final Acceptance, the Contractor shall be responsible for the Work of this Contract.

PART 4 - MEASUREMENT AND PAYMENT – NOT USED

Section 0700 Contract Closeout

Boulder Cottage #5 Project 01700 - 2 of 2 July 2024