2-02 3564-004 NESD High School Main Office Renovations Project Manual Volume 2.pdf

100 HUNT CENTER

HORSEHEADS, NY 14845

TELE: 607.358.1000

HUNT-EAS.COM

4 COMMERCIAL STREET

SUITE 300

ROCHESTER, NY 14614

TELE: 585.327.7950

1 ELIZABETH STREET

SUITE 12

TOWANDA, PA 18848

TELE: 570.265.4868

143 COURT STREET

BINGHAMTON, NY 13901

TELE: 607.798.8081

251 NEW KARNER ROAD

ALBANY, NY 12205

TELE: 607-798-8081

CONTRACT DOCUMENTS

PROJECT MANUAL

VOLUME II

for

Northeastern School District NESD High School Main Office Renovations

300 High Street, Manchester, PA 17345

August 29, 2025

HUNT 3564-004

Northeastern School District NESD High School Main Office Renovations HUNT 3564-004 Section 00 01 12

TABLE OF CONTENTS

Section 00 01 12 Page 1

SECTION 00 01 12

TABLE OF CONTENTS

VOLUME I

PROCUREMENT AND CONTRACTING REQUIREMENTS

DIVISION 00 -- PROCUREMENT AND CONTRACTING REQUIREMENTS

00 01 12 - Table of Contents

00 11 00 - Invitation to Bid

00 21 13 - Instructions to Bidders

00 41 16 - Supplemental Allowance and Unit Price Form

00 43 13 - Bid Security - Bid Bond (AIA Document A310)

00 44 00 - Equivalent Listing

00 45 13 - Contractor’s Qualification Statement (AIA Document A305)

00 45 19 - Non-Collusion Affidavit

00 45 20 - Instructions for Non-Collusion Affidavit

00 45 43 - Corporate Resolution

00 45 46.02 - Federal and State Certification

00 52 00 - Standard Form of Agreement Between Owner and Contractor (Stipulated Sum) (AIA Document A101-2017); AIA A101-2017 Exhibit A Insurance and Bonds

00 61 13.13 - Performance Bond

00 61 13.16 - Payment Bond

00 72 00 - General Conditions of Contract for Construction (AIA Document A201)

00 73 00 - Supplementary Conditions

00 73 46 - Wage Determination Schedule

00 82 50 - No-Lien Agreement

00 87 00 - Waiver of Liens

Section 00 01 12 Page 2

DIVISION 01 -- GENERAL REQUIREMENTS

01 10 00 - Summary

01 12 00 - Summary of Multiple Contracts

01 21 00 -Allowances

01 22 00 - Unit Prices

01 23 00 - Alternates

01 26 00 - Contract Modification Procedures

01 29 00 - Payment Procedures

01 31 00 - Project Management and Coordination

01 32 00 - Construction Progress Documentation

01 33 00 - Submittal Procedures

01 33 29.07 - Prohibited Content Installer Certification

01 35 17 - Alteration Project Procedures

01 40 00 - Quality Requirements

01 41 13 - Codes

01 42 00 - References

01 45 33 - Code-Required Special Inspections and Procedures

01 50 00 - Temporary Facilities and Controls

01 51 10 - Life Safety Requirements During School Construction

01 57 13 – Temporary Erosion and Sediment Control

01 60 00 - Product Requirements

01 61 00 - Delivery, Storage and Handling

01 61 16 - Volatile Organic Compound (VOC) Content Restrictions

01 70 00 - Execution Requirements

01 78 00 - Closeout Procedures

01 78 23 - Operation and Maintenance Data

01 78 39 - Project Record Documents

01 79 00 - Demonstration and Training

Section 00 01 12 Page 3

VOLUME II

SPECIFICATIONS

00 01 12 - TABLE OF CONTENTS

DIVISION 02 -- EXISTING CONDITIONS

02 03 42 - Removal and Salvage of Period Construction Materials

02 21 10 - Asbestos Abatement

02 41 00 - Demolition

DIVISION 03 -- CONCRETE

03 01 00 - Maintenance of Concrete

03 30 00 - Cast-in-Place Concrete

03 54 00 - Cast Underlayment

DIVISION 04 -- MASONRY

04 01 00 - Maintenance of Masonry

04 05 11 - Masonry Mortaring and Grouting

04 20 00 - Unit Masonry

04 43 13 - Stone Masonry Veneer

04 73 00 - Manufactured Stone Masonry

DIVISION 05 -- METALS

05 12 00 - Structural Steel Framing

05 21 00 - Steel Joist Framing

05 31 00 - Steel Decking

05 50 00 - Metal Fabrications

DIVISION 06 -- WOOD, PLASTICS, COMPOSITES

06 10 00 - Rough Carpentry

06 18 00-Glued-Laminated Construction

06 41 00 - Architectural Wood Casework

DIVISION 07 -- THERMAL AND MOISTURE PROTECTION

07 01 50.19 - Preparation for Re-Roofing

07 05 53 - Fire and Smoke Assembly Identification

Section 00 01 12 Page 4

07 21 00 - Thermal Insulation

07 25 00 - Weather Barriers

07 26 00 - Vapor Retarders

07 42 13 - Metal Wall Panels

07 46 46 - Fiber-Cement Siding

07 53 00 - Elastomeric Membrane Roofing

07 62 00 - Sheet Metal Flashing and Trim

07 71 23 - Manufactured Gutters and Downspouts

07 72 00 - Roof Accessories

07 84 00 - Firestopping

07 92 00 - Joint Sealants

DIVISION 08-- OPENINGS

08 11 13 - Hollow Metal Doors and Frames

08 11 16 - Aluminum Doors and Frames

08 14 16 - Flush Wood Doors

08 31 00 - Access Doors and Panels

08 51 13 - Aluminum Windows

08 56 53 - Security Windows

08 71 00 - Door Hardware

08 80 00 - Glazing

DIVISION 09-- FINISHES

09 05 61 - Common Work Results for Flooring Preparation

09 21 16 - Gypsum Board Assemblies

09 22 16 - Non-Structural Metal Framing

09 30 00 - Tiling

09 51 00 - Acoustical Ceilings

09 65 00 - Resilient Flooring

09 68 13 - Tile Carpeting

09 72 00 - Wall Coverings

Section 00 01 12 Page 5

09 78 00 - Interior Wall Paneling

09 84 30 - Sound-Absorbing Wall and Ceiling Units

09 91 13 - Exterior Painting

09 91 23 - Interior Painting

09 93 00 - Staining and Transparent Finishing

DIVISION 10-- SPECIALTIES

10 11 00 - Visual Display Units

10 14 19 - Dimensional Letter Signage

10 14 23 - Panel Signage

10 28 00 - Toilet, Bath, and Laundry Accessories

DIVISION 12-- FURNISHINGS

12 24 00 - Window Shades

12 36 00 - Countertops

DIVISION 21 -- FIRE SUPPRESSION

21 05 00 - Common Work Results for Fire Suppression

21 13 00 - Fire-Suppression Sprinkler Systems

DIVISION 22 -- PLUMBING

22 05 53 - Identification for Plumbing Piping and Equipment

22 07 19 - Plumbing Piping Insulation

22 10 05 - Plumbing Piping and Specialties

22 40 00 - Plumbing Fixtures

DIVISION 23 -- HEATING, VENTILATING, AND AIR-CONDITIONING (HVAC)

23 05 16 - Expansion Fittings and Loops for HVAC Piping

23 05 19 - Meters and Gauges for HVAC Piping

23 05 53 - Identification for HVAC Piping and Equipment

23 05 93 - Testing, Adjusting, and Balancing for HVAC

23 07 13 - Duct Insulation

23 07 19 - HVAC Piping Insulation

23 08 00 - Commissioning of HVAC

Section 00 01 12 Page 6

23 09 23 - Direct-Digital Control System for HVAC

23 09 93 - Sequence of Operations for HVAC Controls

23 21 13 - Hydronic Piping

23 21 14 - Hydronic Specialties

23 25 00 - HVAC Water Treatment

23 31 00 - HVAC Ducts and Casings

23 33 00 - Air Duct Accessories

23 34 23 - HVAC Power Ventilators

23 74 13 - Packaged Outdoor Central-Station Air-Handling Units

23 82 00 - Convection Heating and Cooling Units

DIVISION 26 -- ELECTRICAL

26 05 00 - Common Work Results For Electrical

26 05 05 - Selective Demolition for Electrical

26 05 19 - Low-Voltage Electrical Power Conductors and Cables

26 05 26 - Grounding and Bonding for Electrical Systems

26 05 29 - Hangers and Supports for Electrical Systems

26 05 33.13 - Conduit for Electrical Systems

26 05 33.16 - Boxes for Electrical Systems

26 05 53 - Identification for Electrical Systems

26 05 83 - Wiring Connections

26 09 23 - Lighting Control Devices

26 24 16 - Panelboards

26 27 26 - Wiring Devices

26 28 16.13 - Enclosed Circuit Breakers

26 28 16.16 - Enclosed Switches

26 51 00 - Interior Lighting

DIVISION 27 -- COMMUNICATIONS

27 05 26 - Grounding and Bonding For Communications Systems

27 05 28 - Pathways For Communications Systems

Section 00 01 12 Page 7

27 05 53 - Identification For Communications Systems

27 10 05 - Communications Copper Cabling

27 11 16 - Communications Cabinets, Racks, Enclosures, & Accessories

27 15 23 - Communications Optical Fiber Cabling

27 15 55 - Communications Cable Testing

27 51 16 - Public Address Systems

27 53 13 - Clock Systems

DIVISION 28 -- ELECTRONIC SAFETY AND SECURITY

28 10 00 - Access Control

28 20 00 - Video Surveillance

28 31 00 - Addressable Fire Alarm System

28 46 21.16 - Existing Fire Alarm System

DIVISION 31 -- EARTHWORK

31 10 00 - Site Clearing

31 22 00 - Grading

31 23 16.13 – Trenching

31 23 16 - Excavation

31 23 23 – Fill

DIVISION 32 -- EXTERIOR IMPROVEMENTS

32 13 13 - Concrete Paving

32 91 19 – Landscape Grading

32 92 19 - Seeding

END OF SECTION

HUNT 3564-004 Section 02 03 42

REMOVAL AND SALVAGE OF PERIOD CONSTRUCTION MATERIALS

Section 02 03 42 Page 1

SECTION 02 03 42

REMOVAL AND SALVAGE OF PERIOD CONSTRUCTION MATERIALS

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Work includes deconstruction and salvage of identified period items and materials and removal of rubbish and debris.

B. Specified procedures required for preservation, restoration, and reconstruction treatment areas.

1.2 RELATED REQUIREMENTS

A. Section 02 41 00 - Demolition: Selective demolition of nonhistoric, built site elements.

B. Section 02 41 00 - Demolition: Selective demolition of nonhistoric building elements for alteration purposes.

1.3 DEFINITIONS

A. Debris: Nonhistoric building materials and contents destroyed during demolition.

B. Deconstruction: Systematic dismantling and removal of a structure or its parts and salvage of elements and components for reuse, recycling, and retaining maximum value.

1.4 REFERENCE STANDARDS

A. 29 CFR 1926 - Safety and Health Regulations for Construction; Current Edition.

B. NFPA 241 - Standard for Safeguarding Construction, Alteration, and Demolition Operations;

2022, with Errata (2021).

1.5 FIELD CONDITIONS

A. Protection of Existing Historic Property: Before beginning removal, salvage, or demolition work, survey the site and examine the drawings and specifications to determine the extent of the work. Take necessary precautions to avoid damage to existing items to remain in place, be reused, or remain Owner's property. Repair or restore to original condition items damaged by Contractor, using approved means, methods, and techniques. Replace items that cannot be successfully repaired or restored to original condition.

PART 2 PRODUCTS (NOT USED)

PART 3 EXECUTION

3.1 GENERAL PROCEDURES

A. Drawings indicating existing construction, building services, and site utilities are based on casual field observation and existing record documents only.

1. Report discrepancies to Architect before disturbing existing historic elements.

HUNT 3564-004 Section 02 03 42

REMOVAL AND SALVAGE OF PERIOD CONSTRUCTION MATERIALS

Section 02 03 42 Page 2

2. Beginning of work constitutes acceptance of existing conditions that are apparent upon examination at that time.

B. Separate spaces in which removals and salvage operations are conducted from occupied spaces.

1. Provide, erect, and maintain temporary dustproof partitions; see Section 01 50 00.

C. See Section 02 41 00 for selective demolition of nonhistoric elements.

3.2 ENVIRONMENTAL CONTROLS

A. Comply with federal, state, and local regulations pertaining to water, air, solid waste, recycling, chemical waste, sanitary waste, sediment, and noise pollution.

3.3 ITEMS TO BE SALVAGED

A. General: Salvage elements and components to the maximum extent possible. Maintain a chain of custody of salvaged materials, including the condition of such materials before and after salvage operations.

1. Accomplish removal of salvageable items by hand labor to the maximum extent possible.

B. Masonry Elements: Remove intact and salvage masonry elements indicated on drawings and brick.

3.4 MATERIALS TO BE REMOVED

A. Remove existing nonhistoric elements as indicated and as required to allow direct access to period construction elements indicated to be restored or salvaged for reuse.

1. Remove items indicated on drawings.

B. Protect existing historic elements.

1. Prevent movement of structure; provide temporary, removable shoring and bracing if necessary.

2. Perform cutting to accomplish removals neatly, minimizing overcutting.

3.5 MATERIALS TO BE RECYCLED

A. Recycle removed nonhistoric materials to the maximum extent possible. Remove recyclable materials by hand wherever possible.

B. Recycle items indicated on drawings.

3.6 CLEANING

A. Upon completion of work, clean dust, dirt, and debris caused by salvage and demolition operations from portions of existing structure to remain and adjacent areas. Remove and transport debris and rubbish in a manner that prevents spillage on streets or adjacent areas.

Obey local regulations regarding hauling and disposal.

HUNT 3564-004 Section 02 21 10

ASBESTOS ABATEMENT

Section 02 21 10 Page 1

SECTION 02 21 10

ASBESTOS ABATEMENT

PART 1 GENERAL

1.1 RELATED DOCUMENTS

A. Laboratory reports with summary of bulk asbestos analysis results are available in the Architect/Certified Project Designer’s office.

B. The contractor shall be responsible for investigating the site and verifying conditions and quantities prior to the submission of his bid. The contractor shall not be permitted changes in the contract amount if specific variances are denied by Commonwealth of Pennsylvania Department of Labor, Architect/Certified Project Designer, or any other agency.

C. A site specific variance may be applied for at the contractor’s cost. Use of a site specific variance requires approval of the Asbestos Abatement Project Designer.

1.2 REGULATORY REQUIREMENTS

A. 29 CFR 1910 - Occupational Safety and Health Standards; Current Edition.

B. 29 CFR 1926 - Safety and Health Regulations for Construction; Current Edition.

C. NFPA 241 - Standard for Safeguarding Construction, Alteration, and Demolition Operations;

2022, with Errata (2021).

D. USEPA Title 40 CFR Part 61 - National Emissions Standards for Hazardous Air Pollutants;

current edition.

E. USEPA Title 40 CFR Part 763, Subpart E - Asbestos Containing Materials in Schools; current edition.

F. USEPA 530-SW-85-007 - Asbestos Waste Management Guidance; current edition.

G. Department of Labor and Industry, Pennsylvania's Asbestos Occupations Accreditation and Certification Act of 1990

1.3 SCOPE

A. All work of this section shall be performed in accordance with the Department of Labor and Industry, Pennsylvania's Asbestos Occupations Accreditation and Certification Act of 1990, and the USEPA and the Owner's Representative.

1.4 SUBMITTALS

A. Pre-Work Submittals: The Contractor shall submit to the Architect/Certified Project Designer three (3) copies of the documents listed below:

1. Resume: Shall include the following:

a. Contractor license issued by Commonwealth of Pennsylvania Dept. of Labor.

b. The number of years engaged in asbestos removal.

c. Provide a list of projects performed within the past two years and include the dollar value of all projects. Provide project references to include owner, consultant, and air-monitoring firms' name, contact person, address, and phone number.

d. An outline of the worker training course and medical surveillance program conducted by the contractor.

Section 02 21 10 Page 2

e. Emergency plans, including proposed work area evacuation routes and fire extinguisher locations.

B. Citations/Violations/Legal Proceedings: Submit a notarized statement describing:

1. Any citations, violations, criminal charges, or legal proceedings undertaken or issued by any law enforcement, regulatory agency, or consultant concerning performance on previous abatement contracts. Briefly describe the circumstances citing the project and involved persons and agencies as well as the outcome of any actions.

2. Any Stop Work Orders issued on projects within the past two years.

3. Any litigation or arbitration proceedings arising out of performance on past projects.

4. Any liquidated damages assessed within the last two years.

C. Progress Schedule:

1. Show the complete sequence of construction by activity and the sequencing of work within each building or section of the work.

2. Show the dates for the beginning and completion of each major element of work including substantial completion dates for each work area, building, or phase.

3. Show final inspection dates.

D. Site Specific Variance: Submit all proposed site specific variances for this project to the Architect for review and approval.

E. Schedule of Values: Prepare a schedule of values, as required by the General Conditions identifying the value of work, by work area, associated with each type of asbestos material included in the scope of work. Identify mobilization and administration costs separately.

F. Notifications: Submit notifications required by federal, state, and local regulations together with proof of timely transmittal to agencies requiring the notice (e.g. certified mail return receipt).

G. Permits: Submit copies of current valid permits required by state and local regulations, including arrangements for storage, transportation, and disposal of contaminated materials.

H. Abatement Work Plan: Provide plans which clearly indicate all work areas (numbered sequentially) including the locations and types of all decontamination chambers, entrances and exits to the work area, type of abatement activity/technique, number and location of negative air units and exhaust including calculations, and the proposed location and construction of storage facilities and field office.

I. Equipment: Submit manufacturer's information of vacuums, negative air pressure equipment, respirators, and air supply equipment, etc. Provide certification that all equipment meets applicable requirements of OSHA and EPA.

J. Worker Training and Medical Surveillance: The Contractor shall submit a list of the persons who will be employed by him and his subcontractors in the removal work. Present evidence that workers have received proper training required by the regulations and the medical examinations required by OSHA 29 CFR 1926.1101.

K. (Sub)-subcontractors List: The abatement (sub)-contractor shall submit a list of all sub-subcontractors to be used on the project.

L. Project Supervisor: Submit the resume of the proposed Project Supervisor. Identify work history and substantiate ability to supervise this project.

M. Rental Notifications: Submit copies of notices sent to rental suppliers informing them of the nature of the work that the contractor intends to use the equipment for.

N. Worker's Acknowledgments: Submit statements signed by each employee that the employee has received training in the proper handling of asbestos containing materials; understands the health implications and risks involved; and understands the use and limitations of the respiratory equipment to be used.

Section 02 21 10 Page 3

O. Project Closeout Submissions:

1. Submit copies of all waste disposal manifests, and disposal logs.

2. Submit OSHA compliance air monitoring records conducted during the work.

3. Submit copies of the daily progress log.

4. Submit copies of the visitor's log.

5. Submit Certificate of visual inspection obtained from the Project Monitor.

6. Submit a list of all employees utilized on the project with social security and Asbestos

Handler Certificate numbers.

7. Submit copies of any required Employee Statements such as Medical Examination statement, Certificate of Worker's Release, or Employee Training Statement.

8. Submit 3 copies of a description of work to be included in the Owner’s AHERA

Management Plan Building record. Indicate asbestos materials removed and quantities for each area(s) of abatement.

1.5 PROJECT SUPERVISOR

A. The Contractor shall designate a full-time Project Supervisor who shall be on-site at all times work is in progress. If the Project Supervisor is not on-site, all work shall be stopped. The Project Supervisor must be able to read and write English fluently, as well as communicate with his workers. The Project Supervisor shall remain until the project is complete and cannot be removed without the written consent of the Owner and the Architect/Certified Project Designer.

B. Prior to the commencement of work, the Contractor shall submit the proposed Project Supervisor's resume to the Owner and Architect/Certified Project Designer for approval. The Project Supervisor shall meet the requirements of a "Competent Person" as defined by OSHA

1926.58 and shall have a minimum of one-year on-the-job training. This person shall hold certification as an Asbestos Project Supervisor.

1.6 ASBESTOS PROJECT MONITOR, AIR SAMPLING AND ANALYSIS FIRM

A. An Asbestos Project Monitor, Air Sampling and Analysis firm shall be retained by the Owner to provide abatement project inspection and monitoring services and to conduct air sampling and provide laboratory analysis of air samples. This firm is responsible for ensuring that all abatement activities are in full compliance with all applicable federal, state, and local laws, rules, and regulations, and the contract documents. Air sampling and analysis required by OSHA regulations to be performed by the contractor shall be the responsibility of the contractor and will not be performed by the Air Sampling and Analysis Firm.

B. The Asbestos Project Monitor shall have personnel on-site at all times the contractor is on-site. The contractor shall not be permitted to conduct any work, including mobilization and preparation, unless the Asbestos Project Monitor consultant is on-site.

C. The Asbestos Project Monitor, and his on-site representative, shall have the authority to direct the actions of the contractor verbally and in writing to ensure compliance with the project documents and all regulations. The Asbestos Project Monitor shall have the authority to stop work when gross work practice deficiencies or unsafe practices are observed or ambient fiber concentrations outside the removal area exceed .01 f/cc or background level.

D. The Asbestos Project Monitor shall provide the following functions:

1. Inspections of contractor’s work, practices, and procedures for compliance with all regulations and project specifications. Notify the Owner/Architect of contractor non-compliance during the project.

2. Maintain a daily log on-site of all activities undertaken by the contractor, all visitors to the site, and any unusual events.

3. The inspector shall turn over copies of all daily logs, air-monitoring results, and any other reports prepared in the field to the Architect/Certified Project Designer.

Section 02 21 10 Page 4

4. Verify daily that all workers used in the performance of the project is certified by the appropriate regulatory agency.

5. Monitor the progress of the contractor's work and report any deviations from the schedule to the Architect/Certified Project Designer.

6. Monitor, verify, and document all waste load-out operations. The Project Monitor shall maintain a disposal log indicating the time, date, quantity, and destination (including hauler information) of all waste removed from the site.

7. The Project Monitor shall ensure that the waste disposal procedures are being followed, including the use of container seals and the Authority's waste manifest.

8. Verify that the contractor is performing personal air monitoring daily, and that results are being returned and posted at the site as required.

9. Verify that all materials and equipment delivered to the site are in conformance with the contract documents and approved submittals.

10. Ensure that all warning signs and notices required of the owner and the contractor are posted.

11. Inspect each work area prior to abatement activities and document building damages prior to and after the abatement contractor performs the work.

12. Inspect each work area to verify total asbestos abatement in accordance with the contract documents prior to clearance air sampling.

13. Attend regular meetings to discuss project related issues.

14. Deliver a bound final report to the Owner within 30 days of the completion of monitoring services which contains all project monitoring and air sampling documentation, credentials, an executive summary of the activities included in the report, and a statement that confirms that all monitoring and air sampling has been completed in compliance with Commonwealth of Pennsylvania Department of Labor and Environmental Protection Agency regulations.

15. The selected monitoring company shall NOT be permitted to provide testing and/or consulting services to the selected asbestos abatement contractor for any work on this project.

E. The Project Monitoring services have been contracted for Monday through Friday, 8 hours per day. The time lines that have been established are based on the Owner’s needs and the Contractor completing the work with sufficient manpower, supplies and organization within the scheduled time. If more hours are needed due to a lack of the Contractor’s ability to meet the scheduled time lines, the cost for additional Project Monitoring and Air Sampling shall be the responsibility of the contractor.

1.7 AIR SAMPLING REQUIREMENTS

A. Air Sampling shall be conducted as required by Commonwealth of Pennsylvania regulations.

B. Unless otherwise required by applicable regulations, samples shall be analyzed by Phase Contrast Microscopy (PCM) and final clearance air samples by Transmission Electron Microscopy (TEM) as outlined by paragraphs below. Chain of Custody must be maintained for all samples.

C. Analytical services shall be provided by a laboratory certified by the Pennsylvania Department of Health Environmental Laboratory Approval Program specifically for the analytical procedure being used.

D. Air sampling shall be performed by an individual with at least six months experience in abatement project air sampling and shall hold certification as a Pennsylvania Asbestos Handler or Asbestos Project Air Sampling Technician as required by applicable Commonwealth of Pennsylvania regulations.

E. The Asbestos Project Air Sampling Technician shall maintain a log on-site of all air monitoring conducted and the results of such monitoring.

Section 02 21 10 Page 5

F. The air sampling technician must have an adequate quantity of equipment required to conduct the necessary air monitoring, including a sufficient number of air sampling pumps as well as leaf blowers and fans required for aggressive clearance air monitoring.

G. To help maintain scheduled time lines, the work is divided into work areas for air monitoring as grouped below. Each area shall have separate pre, during and post abatement monitoring.

H. Pre-abatement air samples shall be collected before the contractor arrives on site.

I. During abatement samples shall be collected at locations selected by the PM/AST.

J. Inside air samples shall be collected by the PM/AST. These samples shall not be used to satisfy the contractor’s responsibility for personal sampling.

K. TEM and PCM final air samples shall be collected in the same locations as the pre-abatement air samples.

L. Required Inspections - The following minimum inspections shall be conducted by the Asbestos Project Monitor. Additional inspections shall be conducted as required by project conditions. Progression from one phase of work to the next by the contractor is only permitted with the written approval of the Project Monitor.

1. Pre-Construction Inspection: The purpose of this inspection is to verify the existing conditions of the work areas and to documents these conditions. It shall be conducted with the owner, Asbestos Project Monitor, contractor, and the Architect/Certified Project Designer (as appropriate) prior to release of the building to the abatement contractor.

2. Pre-Commencement Inspection: The purpose of the inspection is to verify the integrity of each containment system prior to disturbance of any asbestos containing material. This inspection shall take place only after the work area is fully prepped for removal.

3. Work Inspections: The purpose of this inspection is to monitor the work practices and procedures employed on the project and to monitor the continued integrity of the containment system. Inspections within the removal areas shall be conducted by the Asbestos Project Monitor during preparation and removal activities at least twice every work shift.

4. Visual Clearance Inspection: The purpose of this inspection is to verify the contractor's certification that all materials have been removed from the work area and the absence of all visible accumulations of debris in the work area. This inspection shall be conducted after encapsulation and removal of all surface plastic in the area, but before final air clearance testing. Critical barriers shall remain in place.

5. Punch List Inspection: The purpose of this inspection is to verify the contractors' certification that all work has been completed as contracted and the condition of the existing area prior to its release to the owner.

1.8 MINOR ASBESTOS ABATEMENT PROJECT (LESS THAN OR EQUAL TO 25 LINEAR FEET OR

10 SQUARE FEET)(TENT/MINI ENCLOSURES)

A. Pre-abatement air sampling/during-abatement air sampling; In compliance with Pennsylvania Department of Labor approved specific variance.

1.9 SMALL ASBESTOS ABATEMENT PROJECT (LESS THAN 260 LINEAR FEET OR 160 SQUARE

FEET, GREATER THAN 25 LINEAR FEET OR 10 SQUARE FEET)

A. Pre-abatement sampling; Three (3) samples inside and three (3) samples outside the work area plus required blanks. Analysis by PCM

B. During abatement; if required, during abatement air sampling shall be in compliance with Pennsylvania Department of Labor Applicable Variance and/or approved Specific Variance.

Analysis by TEM.

C. Final clearance air samples;

Section 02 21 10 Page 6

1. If one or both sets of samples do not meet the above stated final clearance air sample criteria, the contractor shall re-clean the work area and a complete duplicate set of final clearance air samples shall be collected by the Project Monitor/Air sample Technician.

The contractor shall be responsible for all cost of the air sampling and subsequent analysis until all final clearance air sample criteria has been achieved.

1.10 LARGE ASBESTOS ABATEMENT PROJECT (260 LINEAR FEET OR 160 SQUARE FEET OR

GREATER)

A. Pre-abatement sampling; Five (5) samples inside and five (5) samples outside the work area plus required blanks. Analysis by PCM

B. During abatement; Five (5) samples outside the work area plus required blanks. Analysis by

PCM

C. Final clearance air samples;

1. If one or both sets of samples do not meet the above stated final clearance air sample criteria, the contractor shall re-clean the work area and a complete duplicate set of final clearance air samples shall be collected by the Project Monitor/Air sample Technician.

The contractor shall be responsible for all cost of the air sampling and subsequent analysis until all final clearance air sample criteria has been achieved.

1.11 SCOPE OF WORK

A. The quantities listed in the tables are for informational purposes ONLY. The contractor shall be responsible for ALL asbestos containing materials within the work areas.

B. Work areas are as follows:

1. Work Area #1 – Involves the abatement of presumed asbestos containing mastic and wooden flooring including the foam insulation from a small office or storage space located in the High Schools main office complex. Abatemen tof this area shall be completed under full enclosure with Negative Air.. the estimated total of flooring located in the old office(storage room is161 SF.

2. Work Area 2: Involves the abatement of hidden asbestos containing pipe insulation located behind walls and ceilings in an old bathroom (converted to a storeroom) and the prinicapals bathroom located in the high schools main office complex.Each bathroom estimated pipe insulationto be removed iis 100 linear feet per bathroom.

3. Additional asbestoscontaining floor tile and masstic maybe encounted underfix objects sush as cabinets univents, casework and under non load beraing walls. If floor tile or mastic is encountered during the Demolition the contractor is to stop work and contact the owners representative for additonal insstructions.

C. Dumpster locations and lift usage shall be subject to acceptance by the Architect/Certified Project Designer.

D. If final clearance air samples do not meet the criteria as regulated by Pennylvania Department of Labor, the contractor shall re-clean the work area and a complete, duplicate set of final clearance air samples, shall be collected by the Project Monitor/Air Sampling Technician. The Contractor shall be responsible for all cost of the air sampling and subsequent analysis until all final clearance air sample criteria has been achieved.

E. An asbestos demolition survey is available for review. The contractor shall be responsible for the abatement of all asbestos containing materials in preparation for demolition by others. If bulk sampling is required to determine a complete abatement the Owner shall perform all testing, and all sampling costs shall be the responsibility of the Contractor.

Section 02 21 10 Page 7

F. Only low odor mastic remover shall be approved for use. Mastic remover must be thoroughly cleaned from all areas of the building. Permeable materials (wood, drywall, carpets, plaster, etc.) must be protected from absorbing the mastic remover solvents. Mastic remover application and cleanup instructions must be strictly followed. A minimum of two soap and water washes must be provided on all surfaces where mastic remover was applied. The asbestos abatement contractor shall be responsible to assure that the mastic remover is compatible with scheduled finishes to maintain all product system warranties.

G. Mastic shall be removed thoroughly to the point at which scraping mastic with a metal scraper will not produce build-up of mastic material on the scraper.

H. The abatement contractor shall disconnect and remove existing unit ventilators and unit ventilator metal shelving. The asbestos abatement contractor shall removal vinyl asbestos floor tile below unit ventilator and unit ventilator shelving. The abatement contractor shall reconnect existing unit ventilators and unit ventilator shelving to existing layout.

I. Any encapsulant, mastic remover or other product used, shall be compatible with the new finishes. It shall be the contractor’s responsibility to coordinate the product being used with the new finish products. No encapsulant, mastic remover and/or other product shall be used that has not been approved.

J. Roof mechanical shut down, if needed, shall be coordinated with the Owner and/or the Owner’s representative.

K. The contractor shall be responsible to employ removal methods, sufficient cleaning and/or other such means, methods or equipment to provide areas free of odors, fumes, and/or irritants or residues. The contractor shall respond and remove the cause of such odors, fumes or irritants at its own expense if notified by the Owner or Architect/Certified Project Designer, within six months of the date of substantial completion.

1.12 LICENSING AND CERTIFICATION

A. The contractor must have successfully completed a contractor supervisor course approved by the EPA.

B. The contractor must hold a valid Commonwealth of Pennsylvania, Department of Labor asbestos contractor's license. A copy of this asbestos license shall be conspicuously displayed proximate to but outside the work area during the duration of the project.

C. The contractor shall permit only those persons who hold valid Commonwealth of Pennsylvania Department of Labor asbestos handling certificates to engage in work on this project.

D. The Contractor shall have EPA Certification as an Asbestos Contractor.

PART 2 UTILITIES

2.1 WATER:

A. When feasible, interrupt the flow of water to areas where asbestos removal shall be conducted. This requirement shall be mandatory in areas of demolition.

B. The Owner shall furnish access to water required for construction, at no cost to the contractor.

The contractor shall be responsible for any plumbing work or fixtures necessary to connect to the Owner’s existing system, and shall be required to provide anti-siphon devices at the connection to the Owner’s water system.

Section 02 21 10 Page 8

C. Contaminated water shall be treated by a several stage filter system consisting minimally of a 25 micron filter followed by a 5 micron filter and typically by a 5 micron, 50 micron and 100 micron filter series prior to disposal in a municipal sewage system. This process may only be used when not contrary to local ordinances.

D. Coordinate with the Owner for the nearest hookup and drainage. It shall be the contractor’s responsibility to connect the water source to the location needed and to provide required drainage.

2.2 ELECTRICITY:

A. Electricity shall be from the Owner’s designated panel box, through the contractor’s power board, to the work area. The contractor shall supply the air-monitoring firm with sufficient outlets.

B. The contractor shall label any circuits disabled in conjunction with the work; “TEMPORARILY

DISCONNECTED DUE TO RENOVATION WORK. DO NOT ACTIVATE THESE CIRCUITS –

SAFETY HAZARD”.

C. The contractor shall supply a power board on site designed to handle the expected electrical load during the project. The power board shall be installed, tested and activated prior to any other site work for the execution of this contract. This work shall be accomplished by a properly trained and experienced electrician.

D. Provide as required by 29 CFR 1926, temporary 120/240 Volt, single phase, three wire, 100 amp electric service with Ground Fault circuit Interrupters (GFCI) for electrical requirements for the project. No damaged electrical cords shall be allowed on site. Draw out power service from Owner’s existing power panel to service the contractor’s power board. Each HEPA unit shall be circuited to a separate and unique breaker with a minimum of 15 amp. service to prevent multiple loss of negative pressure units.

E. Provide temporary lighting with “weatherproof” fixtures for work areas including the decontamination chambers.

F. Provide electrical service as needed by the Project Monitor and the AST (including GFCI).

Minimum electrical services that are to be provided include:

1. Six 15 amp. protected 3 prong outlets within the work area.

2. Six 15 amp protected 3 prong outlets for work areas outside of the containment zone or area.

a. The Owner shall not be responsible for making available to the contractor temporary electrical service systems.

b. The contractor shall supply power and connections to maintain fire alarms and security system in non-work areas. The contractor may also be required to provide temporary electrical service to occupied portions of the building.

PART 3 EXECUTION

3.1 WORK AREA PREPARATION

A. The work area shall be vacated by the occupants prior to work area preparation and until satisfactory clearance air monitoring results have been achieved.

B. Caution signs meeting the specifications of OSHA 29 CFR 1910.1001(j) shall be posted at all locations and approaches to a location where airborne concentrations of asbestos may exceed ambient background levels. Signs shall be posted that permit a person to read the sign and take the necessary protective measures to avoid exposure.

Section 02 21 10 Page 9

C. Shut down and lock out electric power to all work areas. Provide temporary power and lighting and ensure safe installation of temporary power sources and equipment used where high humidity and/or water shall be sprayed in accordance with all applicable codes. All power to work areas shall be brought in from outside the area through a ground-fault circuit interrupter at the source.

D. The personal decontamination enclosure system shall be installed or constructed prior to preparatory work in the work area and in particular before the disturbance of asbestos material. The waste decontamination enclosure system shall be installed or constructed prior to commencement of abatement activities.

E. Heating, Ventilating and Air Conditioning (HVAC) System Isolation. Acceptable methods for HVAC system isolation shall include conformance with current Commonwealth of Pennsylvania and Department of Labor requirements.

F. Shutdown and isolation HVAC systems to prevent contamination and asbestos dispersal to other areas of the building or structure.

G. Contaminated HVAC filters shall be handled and disposed of as asbestos waste material. The ducts and filter assembly shall be wet cleaned and/or HEPA vacuumed where system air samples and/or dust samples indicate asbestos contamination.

H. Fixed objects and other items, which are to remain within the work area, shall be pre-cleaned using HEPA filtered vacuum equipment and/or wet cleaning. Such objects and items shall be enclosed with two layers of at least six-mil plastic sheeting and sealed with tape.

I. The work area shall be cleaned using HEPA filtered vacuum equipment and/or wet cleaning.

Methods that raise dust, such as dry sweeping or vacuuming with equipment not equipped with HEPA filters, shall not be permitted.

J. Isolation barriers that seal off all openings, including but not limited to windows, corridors, doorways, skylights, ducts, grills, diffusers, and any other penetrations of the work area shall be constructed using two layers of at least six mil, fire retardant plastic sheeting sealed with tape. Also, all seams in system components that pass through the work area shall be sealed.

Doorways and corridors, which shall not be used for passage during work, shall also be sealed.

K. Separation of the work area from the remainder of the work site by construction of isolation barriers shall be accomplished as follows:

1. Wall shall be constructed of wood or metal framing to support barriers in all openings larger than thirty-two square feet, except where any one dimension is one foot, or less.

2. A sheathing material of at least three-eighths inch thickness shall be applied to the work side of the barrier.

3. Edges of the partition shall be caulked at the floor, ceiling, walls and fixtures to form an airtight seal.

4. The work area side of the partition shall be covered with a double layer of at least six-mil, fire retardant plastic sheathing with staggered joints and sealed.

L. Emergency and fire exits from the work area shall be maintained or alternate exits shall be established according to all applicable codes.

3.2 TRANSPORTATION AND DISPOSAL

A. Applicable Regulations:

1. All asbestos waste shall be stored, transported and disposed of as per, but not limited to, the following regulations:

a. USEPA NESHAPS 40 CFR 61

b. USEPA ASBESTOS WASTE MANAGEMENT GUIDANCE EPA/530-SW-85-007

c. Department of Labor and Industry, Commonwealth of Pennsylvania.

Section 02 21 10 Page 10

B. Transportation and Disposal Site:

1. The Contractor’s hauler and disposal site shall be subject to the approval of the Project

Monitor.

2. The Contractor shall give 24-hour notification prior to removing any waste from the site.

Waste shall be removed from site only during normal working hours unless otherwise specified. No waste may be taken from the site without authorization from the Project Monitor.

C. Prior to the removal of any waste materials from the site, the contractor shall submit a complete and valid copy of an “Industrial Waste Transporter Permit” specifically for asbestos-containing materials, pursuant to the Commonwealth of Pennsylvania requirements for the transporting of waste. Only vehicles listed on this permit shall be allowed to transport waste materials from the site.

D. Waste Shipment Record; Prior to the transport of any waste materials from the site, the contractor shall submit a Waste Shipment Record (WSR) to the Project Monitor with generator and transporter sections completely filled in and signed for each day on which asbestos waste is removed from the site. Provide originally signed WSR to Project Monitor so he can make copies for records and return the originally signed WSR to transporter so that original signature of landfill agent can be entered upon delivery to landfill. This documentation shall include the amount of waste removed, in both numbers of bags or containers, which correspond to the Project Monitor’s logged count and cubic yards. The WSR shall include the, name and address of the transporter, the landfill to which the waste is transported, the quantity accepted by the landfill and the signature of the landfill official who accepts the delivery. Waste Shipment Records bearing the original signature (carbon copy bearing impressions of the original signatures are acceptable) of the landfill agent receiving the waste mast be received by the Owner/Architect/Certified Project Designer within 35 days of shipment. Failure to comply shall result in a detailed report being transmitted to the Commonwealth of Pennsylvania Department of Labor and EPA-NESHAPS.

HUNT 3564-004 Section 02 41 00

DEMOLITION

Section 02 41 00 Page 1

SECTION 02 41 00

DEMOLITION

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Building demolition excluding removal of hazardous materials and toxic substances.

B. Selective demolition of building elements for alteration purposes.

C. Demolishing designated building equipment and fixtures.

D. Demolishing designated construction.

E. Protecting items designated to remain.

F. Removing demolished materials.

1.2 RELATED REQUIREMENTS

A. Section 01 10 00 - Summary: Limitations on Contractor's use of site and premises.

B. Section 01 10 00 - Summary: Description of items to be salvaged or removed for re-use by Contractor.

C. Section 01 35 17 - Alteration Project Procedures: Protection of existing facilities; cutting and patching requirements.

D. Section 01 50 00 - Temporary Facilities and Controls: Site fences, security, protective barriers, and waste removal.

E. Section 01 60 00 - Product Requirements: Handling and storage of items removed for salvage and relocation.

F. Section 01 70 00 - Execution and Closeout Requirements: Project conditions; protection of bench marks, survey control points, and existing construction to remain; reinstallation of removed products; temporary bracing and shoring.

G. Section 31 10 00 - Site Clearing: Vegetation and existing debris removal; earth stripping and stockpiling.

H. Section 31 22 00 - Grading: Rough and fine grading.

I. Section 31 23 23 - Fill: Fill material for filling holes, pits, and excavations generated as a result of removal operations.

1.3 DEFINITIONS

A. Demolition: Dismantle, raze, destroy or wreck any building or structure or any part thereof.

B. Remove: Detach or dismantle items from existing construction and dispose of them off site, unless items are indicated to be salvaged or reinstalled.

C. Remove and Salvage: Detach or dismantle items from existing construction in a manner to prevent damage. Clean, package, label and deliver salvaged items to Owner in ready-for-reuse condition.

Section 02 41 00 Page 2

D. Remove and Reinstall: Detach or dismantle items from existing construction in a manner to prevent damage. Clean and prepare for reuse and reinstall where indicated.

E. Existing to Remain: Designation for existing items that are not to be removed and that are not otherwise indicated to be salvaged or reinstalled.

1.4 REFERENCE STANDARDS

A. 29 CFR 1926 - Safety and Health Regulations for Construction; Current Edition.

B. NFPA 241 - Standard for Safeguarding Construction, Alteration, and Demolition Operations;

2022, with Errata (2021).

1.5 SUBMITTALS

A. See Section 01 30 00 - Administrative Requirements for submittal procedures.

B. Site Plan: Indicate:

1. Areas for temporary construction and field offices.

C. Demolition Plan: Submit demolition plan as required by OSHA and local AHJs.

1. Indicate extent of demolition, removal sequencing, bracing and shoring, and location and construction of barricades and fences.

2. Demolition firm qualifications.

3. Indicate location of items designated for Owner retention.

D. Project Record Documents: Accurately record actual locations of capped and active utilities and subsurface construction.

1.6 QUALITY ASSURANCE

A. Demolition Firm Qualifications: Company specializing in the type of work required.

1. Minimum of ten years of documented experience.

B. Design shoring, bracing, underpinning under direct supervision of Professional Engineer experienced in design of this Work and licensed the Commonwealth of Pennsylvania .

C. Conform to applicable code for demolition work, safety of adjacent structures, dust control, products requiring electrical disconnection and re-connection.

D. Conform to applicable code for procedures when hazardous or contaminated materials are discovered.

E. Obtain required permits from authorities having jurisdiction.

1.7 SEQUENCING

A. Section 01 10 00 - Summary: Requirements for sequencing.

B. Owner will conduct salvage operations before demolition begins to remove materials Owner chooses to retain.

1.8 PRE-INSTALLATION MEETINGS

A. Section 01 30 00 - Administrative Requirements: Pre-installation meeting.

B. Convene minimum one week prior to commencing work of this section.

1.9 SCHEDULING

Section 02 41 00 Page 3

A. Section 01 30 00 - Administrative Requirements: Requirements for scheduling.

B. Schedule work to coincide with new construction.

C. Cooperate with Owner in scheduling noisy operations and waste removal that may impact Owner operations.

D. Performance of noisy, malodorous, dusty, and removal of hazardous material work:

1. All activities must be coordinated with the Owner to ensure that programming and services will be uninterrupted by construction activities and to ensure the safety of the students and occupants.

E. Coordinate utility and building service interruptions with Owner.

1. Do not disable or disrupt building fire or life safety systems without five days prior written notice to Owner.

2. Schedule tie-ins to existing systems to minimize disruption.

3. Coordinate work to ensure fire sprinklers, fire alarms, smoke detectors, emergency lighting, exit signs and other life safety systems remain in full operation in occupied areas.

1.10 PROJECT CONDITIONS

A. Buildings indicated to be demolished will be vacated before start of Work.

B. Owner assumes no responsibility for actual condition of buildings to be demolished.

C. Hazardous Materials: Known hazardous materials will be removed before start of Work. Notify Architect/Engineer upon discovery of a hazardous material.

D. Each contractor shall be responsible for the cutting and patching of existing surfaces as required to complete the work of their contract unless noted otherwise.

E. Conduct demolition to minimize interference with adjacent and occupied building areas.

F. Cease operations immediately if structure appears to be in danger and notify Architect. Do not resume operations until directed.

PART 2 PRODUCTS -- NOT USED

PART 3 EXECUTION

3.1 DEMOLITION

A. Remove concrete slabs on grade within construction limits indicated on drawings .

B. Remove other items indicated, for salvage, relocation, and recycling.

C. Fill excavations, open pits, and holes in ground areas generated as result of removals, using specified fill; compact fill as specified in Section 31 22 00.

3.2 GENERAL PROCEDURES AND PROJECT CONDITIONS

A. Comply with applicable codes and regulations for demolition operations and safety of adjacent structures and the public.

1.…