HBEF_HVAC_Improvements_Specifications_071818.pdf

USDA FOREST SERVICE

HBEF OFFICE/LAB HVAC IMPROVEMENTS

Technical Specifications

July 18 2018

TABLE OF CONTENTS

DIVISION 01 – GENERAL REQUIREMENTS

Section 01100 Summary page 1

Section 01300 Administrative Requirements page 3

Section 01330 Submittal Procedures page 7

Section 01400 Quality Requirements page 11

Section 01500 Temporary Facilities and Controls page 13

Section 01600 Product Requirements page 15

Section 01700 Execution Requirements page 17

Section 017419 Construction Waste Management and Disposal page 21

DIVISION 22 – PLUMBING

Section 22 00 00 Plumbing page 23

Section 22 01 00 Operation and Maintenance of Plumbing page 25

Section 22 05 00 Common Work Results for Plumbing page 29

Section 22 05 23 General-Duty Valves for Plumbing Piping page 31

Section 22 05 29 Hangers and Supports for Plumbing Piping and Equipment page 33

Section 22 05 53 Identification for Plumbing Piping and Equipment page 35

Section 22 06 10 Schedules for Plumbing Piping and Pumps page 37

Section 22 07 00 Plumbing Insulation page 41

Section 22 08 00 Commissioning of Plumbing page 43

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

Section 23 00 00 Heating, Ventilating, and Air-Conditioning (HVAC) page 45

Section 23 01 00 Operation and Maintenance of HVAC Systems page 47

Section 23 05 16 Expansion Fittings and Loops for HVAC Piping page 49

Section 23 05 17 Sleeves and Sleeve Seals for HVAC Piping page 51

Section 23 05 23 General-Duty Valves for HVAC Piping page 53

Section 23 05 29 Hangers and Supports for HVAC Piping page 55

Section 23 05 48 Vibration Isolation and Seismic Controls for HVAC

Piping and Equipment page 57

Section 23 05 53 Identification for HVAC Piping and Equipment page 59

Section 23 06 20 Schedules for HVAC Piping and Pumps page 61

Section 23 07 00 Pipe Insulation page 67

Section 23 08 00 Commissioning of HVAC page 69

Section 23 20 00 HVAC Piping, Pumps and Specialties page 71

Section 23 23 00 Refrigerant Piping page 73

Section 23 25 00 HVAC Water Treatment page 75

Section 23 31 00 HVAC Ducts and Accessories page 79

Section 23 37 00 Air Outlets and Inlets page 83

Section 23 51 23 Gas Venting page 85

Section 23 52 00 Heating Boilers and Accessories page 87

Section 23 74 00 Variable Refrigerant A.C. Units page 89

DIVISION 26 ELECTRICAL

Section 26 05 05 Selective Demolition for Electrical page 107

Section 26 05 19 Low Voltage Electrical Power Conductors and Cables page 109

Section 26 05 26 Grounding and Bonding for Electrical Systems page 117

Section 26 05 29 Hangers and Supports for Electrical Systems page 121

Section 26 05 33.13 Conduit for Electrical Systems page 125

Section 26 05 33.16 Boxes for Electrical Systems page 133

Section 26 05 53 Identification for Electrical Systems page 137

Section 26 24 16 Panelboards page 139

Section 26 27 26 Wiring Devices page 145

Section 26 28 16.16 Enclosed Switches page 149

SECTION 01100

SUMMARY

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Contract description.

B. Contractor’s use of site and premises.

C. Owner occupancy.

1.2 CONTRACT DESCRIPTION

A. Work of the Project includes:

1. Boiler replacement and buried LP gas tank installation.

2. Installation of a variable capacity, heat pump heat recovery air conditioning system.

1.3 CONTRACTOR’S USE OF SITE AND PREMISES

A. Limit use of site and premises to allow:

1. Owner utilization of the building.

2. Driveway and parking access.

B. There are suitable locations on Government controlled property for parking and storage of Contractor vehicles and equipment. Coordinate with Government.

C. Contractor shall protect, to the extent possible, surrounding site features including but not limited to: pavement and landscaping.

D. Time Restrictions for Performing Work: 08:00 am – 4:30 pm. Coordinate working hours outside these core hours with the Government.

E. Safety, Health & Security Plan: Prior to commencement of work, Contactor shall submit for Government approval, a plan to facilitate the work in a safe and secure manner, protecting Government and Contractor employees from construction.

1.4 OWNER OCCUPANCY

A. The Government will occupy the facility during construction.

PART 2 PRODUCTS

Not Used.

PART 3 EXECUTION

Not Used.

END OF SECTION

PAGE LEFT INTENTIONALLY BLANK

SECTION 01300

ADMINISTRATIVE REQUIREMENTS

PART 1 GENERAL

1.1 SECTION INCLUDES

A. Coordination and project conditions.

B. Preconstruction meeting.

C. Progress meetings.

D. Pre-installation meetings.

E. Cutting and patching.

F. Special procedures.

1.2 COORDINATION AND PROJECT CONDITIONS

A. Coordinate scheduling, submittals, and Work of various sections of Project Manual to ensure efficient and orderly sequence of installation of interdependent construction elements.

B. Verify utility requirements and characteristics of operating equipment are compatible with available utilities. Coordinate work of various sections having interdependent responsibilities for installing, connecting to, and placing in service, operating equipment.

C. Coordinate space requirements, supports, and installation of mechanical and electrical work indicated diagrammatically on drawings. Follow routing shown for pipes, ducts, and conduit, as closely as practicable; place runs parallel with lines of building. Utilize spaces efficiently to maximize accessibility for other installations, for maintenance, and for repairs.

D. In finished areas except as otherwise indicated, conceal pipes, ducts, and wiring within construction. Coordinate locations of fixtures and outlets with finish elements.

E. Government’s activities will occur in areas surrounding the project locations. Coordinate all work with Government to ensure minimum interference with Government activities.

1.3 PRECONSTRUCTION MEETING

A. Government will schedule meeting after Notice of Award.

B. Attendance Required: Government, Contractor and Subcontractors as appropriate.

C. Agenda:

1. Execution of Owner-Contractor Agreement.

2. Submission of executed bonds and insurance certificates.

3. Distribution of Contract Documents.

4. Submission of list of Subcontractors, list of product s, schedule values, and progress schedule.

5. Designation of personnel representing parties in Contract.

6. Procedures and processing of field decisions, submittals, substitutions, applications for payments, proposal request, change orders, and contract closeout procedures.

7. Scheduling.

8. Use premises by Government and Contractor.

9. Construction facilities and controls.

10. Temporary utilities provided by Government.

11. Security and housekeeping procedures.

12. Procedures for maintaining record documents.

1.4 PROGRESS MEETINGS

A. Schedule and administer meetings throughout progress of the Work at maximum bi-monthly intervals.

B. Attendance Required: Job superintendent, major subcontractors and suppliers, Government, as appropriate to agenda topics for each meeting.

C. Agenda:

1. Review minutes of previous meetings.

2. Review of Work progress.

3. Field observations, problems, and decisions.

4. Identification of problems impeding planned progress.

5. Review of submittals schedule and status of submittals.

6. Review of off-site fabrication and delivery schedules.

7. Maintenance of progress schedule.

8. Corrective measures to regain projected schedules.

9. Planned progress during succeeding work period.

10. Coordination of projected progress.

11. Maintenance of quality and work standards.

12. Effect of proposed changes on progress schedule and coordination.

13. Other business relating to Work.

D. Record minutes and distribute copies within two days after meeting to participants.

1.5 PREINSTALLATION MEETING

A. When required in individual specification sections, convene pre-installation meeting at project site prior to commencing work of specific section.

B. Require attendance of parties directly affecting, or affected by, work of specific section.

C. Notify Government four day in advance of meeting date.

D. Prepare agenda and preside at meeting:

1. Review conditions of installation, preparation and installation procedures.

2. Review coordination with related work.

E. Record minutes and distribute copies within two days after meeting to participants.

PART 2 PRODUCTS

Not used

PART 3 EXECUTION

3.1 CUTTING AND PATCHING

A. Employ skilled and experienced installer to perform cutting and patching.

B. Submit written request in advance of cutting or altering elements affecting:

1. Structural integrity of element.

2. Integrity of weather-exposed or moisture-resistant elements.

3. Efficiency, maintenance, or safety of element.

4. Visual qualities of sight exposed elements.

C. Execute cutting, fitting, and patching including excavation and fill, to complete Work, and to:

1. Fit the several parts together, to integrate with other work.

2. Uncover work to install or correct ill-timed work.

3. Remove and replace defective and non-conforming work.

4. Remove samples of installed work for testing.

5. Provide openings in elements of work for penetrations of mechanical and electrical work.

D. Execute work by methods to avoid damage to other Work and to provide proper surfaces to receive patching and finishing.

E. Cut masonry and concrete materials using masonry saw or core drill.

F. Restore Work with new products in accordance with requirements of Contract Documents.

G. Fit Work tight to pipes, sleeves, ducts, conduit, and other penetrations through surfaces.

H. Maintain integrity of wall, ceiling, or floor construction; completely seal voids.

I. At penetrations of fire rated walls, partitions, ceiling, or floor construction, completely seal voids with fire rated material of penetrated element.

J. Refinish surfaces to match adjacent finishes. For continuous surfaces, refinish to nearest intersection; for assembly, refinish entire unit.

K. Identify hazardous substances or conditions exposed during the Work to Government for decision or remedy.

3.2 SPECIAL PROCEDURES

A. Materials: As specified in product sections: match existing with new products and salvaged products for patching and extending work.

B. Employ skilled and experienced installer to perform alteration work.

C. Cut, move, or remove items as necessary for access to alterations and renovation work.

Replace and restore at completion.

D. Remove unsuitable material not marked for salvage, including rotted wood, corroded metals, and deteriorated masonry and concrete. Replace materials as specified for finished work.

E. Remove debris and abandoned items from area and from concealed spaces.

F. Prepare surface and remove surface finishes to permit installation of new work and finishes.

G. Close openings in exterior surfaces to protect existing work from weather and extremes of temperature and humidity.

H. Remove, cut, and patch Work in manner to minimize damage and to permit restoring products and finishes to original condition.

I. Where new Work abuts or aligns with existing, provide smooth and even transition. Patch Work to match existing adjacent Work in texture and appearance.

J. When finished surfaces are cut so that smooth transition with new Work is not possible, terminate existing surface along straight line at natural line of division and submit recommendation to Government for review.

K. Where change of plane of ¼ or more occurs, submit recommendation for providing smooth transition; to Government for review.

L. Trim existing doors to clear new floor finish.

M. Refinish trim to original condition.

N. Patch or replace portions of existing surfaces which are damaged, lifted, discolored, or showing other imperfections.

O. Finish surfaces as specified in individual product sections.

SECTION 01330

SUBMITTAL PROCEDURES

A. Submittal procedures.

B. Construction progress schedules.

C. Proposed products list.

D. Product data.

E. Shop drawings

F. Samples.

G. Design data.

H. Test reports.

I. Certificates.

J. Manufacturer’s instructions.

K. Manufacturer’s field reports.

1.2 SUBMITTAL PROCEDURES

A. Transmit each submittal with Government accepted form.

B. Sequentially number transmittal forms. Mark revised submittals with original number and sequential alphabetic suffix.

C. Identify Project, Contractor, subcontractor, and supplier; pertinent drawing and detail number, and specification section number, appropriate to submittal.

D. Apply Contractor’s stamp, signed or initialed, certifying that review, approval, verification of products required, field dimensions, adjacent construction work, and coordination of information is in accordance with requirements of the Work and Contract Documents.

E. Schedule submittals to expedite Project, and deliver to Government electronically.

F. For each submittal for review, allow 15 days excluding delivery time to and from Contractor.

G. Identify variations from Contract Documents and product or system limitations which may be detrimental to successful performance of completed work.

H. Allow space on submittals for Contractor and Government review stamps.

I. When revised for resubmission, identify changes made since previous submission.

J. Distribute copies of reviewed submittals as appropriate. Instruct parties to promptly report inability to comply with requirements.

K. Submittals not requested will not be recognized or processed.

1.3 CONSTRUCTION PROGRESS SCHEDULES

A. Submit initial schedules within 20 days after date established in Notice to Proceed.

B. Submit revised Progress Schedules with each Application for Payment.

C. Indicate estimated percentage of completion for each item of Work at each submission.

D. Revisions to Schedules:

1. Indicate progress of each activity to date of submittal, and projected completion date of each activity.

2. Identify activities modified since previous submittal, major changes in scope, and other identifiable changes.

3. Prepare narrative report to define problems areas, anticipated delays, and impact on Schedule. Report corrective action taken, or proposed.

1.4 PROPOSED PRODUCTS LIST

A. Within 20 days after date of Notice to Proceed, submit list of major products proposed for use, with name of manufacturer, trade name, and model number of each product.

B. For products specified only be reference standards, give manufacturer, trade name, model or catalog designation, and reference standards.

1.5 PRODUCT DATA

A. Product Data: Submit to government for review for limited purpose of checking for conformance with information given and design concept expressed in Contract Documents.

Provide copies and distribute in accordance with SUBMITTAL PROCEDURES article and for record documents purposes described in Section 01700.

B. Mark each copy to identify applicable products, models, options, and other data. Supplement manufacturer’s standard data to provide information specific to this Project.

C. Indicate product utility and electrical characteristics, utility connection requirements, and location of utility outlets for service for functional equipment and appliances.

D. After review, distribute in accordance with Submittal Procedures article above and provide copies for record documents described in Section 01700.

1.6 SHOP DRAWINGS

A. Shop Drawings: Submit to Government for review for limited purpose of checking for

Produce copies and distribute in accordance with SUBMITTAL PROCEDURES article and for record documents purposes described in Section 01700.

B. Indicate special utility and electrical characteristics, utility connection requirements, and location of utility outlets for service for functional equipment and appliances.

1.7 SAMPLES

A. Samples: Submit to Government for review for limited purpose of checking for conformance with information given and design concept expressed in /Contract documents. Product duplicates and distribute in accordance with SUBMITTAL PROCEDURES article and for record documents purposes described in Section 01700. Submit one copy to Government’s Contracting Officer’s Representative (COR) and one copy to designated Inspector.

B. Samples for Selection as Specified in Product Sections:

1. Submit to Government for aesthetic, color, or finish selection.

2. Submit samples of finishes from full range of manufacturer’s standard colors, textures, and patterns for Government selection.

3. After review, produce duplicates and distribute in accordance with SUBMITTAL

PROCEDURES article and for record documents purposes described in Section 01700.

C. Submit samples to illustrate functional and aesthetic characteristics of Products, with integral parts and attachment devices. Coordinate sample submittals for interfacing work.

D. Include identification on each sample, with full Project information.

E. Submit number of samples specified in individual spe3cification sections; Government will retain two samples.

F. Reviewed samples w2hich may be used in the Work are indicated in individual specification sections.

G. Samples will not be used for testing purposes unless specifically stated in specification section.

1.8 DESIGN DATA

A. Submit to Government for information for limited purpose of assessing conformance with information given and design concept expressed in Contract Documents.

1.9 TEST REPORTS

A. Submit test reports to Government for information for limited purpose of assessing

1.10 CERTIFICATES

A. When specified in individual specification sections, submit certification by manufacturer, installation/application subcontractor, or Contractor to Government, in quantities specified for Product Data.

B. Indicate material or product conforms to or exceeds specified requirements. Submit supporting reference data, affidavits, and certifications as appropriate.

C. Certificates may be recent or previous test results on material or Product, but must be acceptable to Government.

1.11 MANUFACTURER’S INSTRUCTIONS

A. When specified in individual specification sections, submit printed instructions for delivery, storage, assembly, installation, start-up, adjusting, and finishing, to Government in quantities specified for Product Data.

B. Indicate special procedures, perimeter conditions requiring special attention, and special environmental criteria required for application or installation.

1.12 MANUFACTURER’S FIELD REPORTS

A. Submit for information for limited purpose of assessing conformance with information given and design concept expressed in Contract Documents.

PART 2 PRODUCTS

Not used

Not used

SECTION 01400

QUALITY REQUIREMENTS

A. Quality control and control of installation.

B. References.

C. Testing and inspection services.

D. Manufacturer’s field services.

E. Examination.

F. Preparation.

1.2 QUALITY CONTROL AND CONTROL OF INSTALLATION

A. Monitor quality control over suppliers, manufacturers, products, services, site conditions, and workmanship, to produce Work of specified quality.

B. Comply with manufacturer’s instructions, including each step in sequence.

C. When manufacturer’s instruction conflict with Contract Documents, request clarification from

Government before proceeding.

D. Comply with specified standards as minimum quality for the Work except where more stringent tolerances, codes, or specified requirements indicate higher standards or more precise workmanship.

E. Perform Work by persons qualified to produce required and specified quality.

F. Verify field measurements are as indicated on Shop Drawings or as instructed by manufacturer.

G. Secure products in place with positive anchorage devices designed and sized to withstand stresses, vibration, physical distortion, or disfigurement.

1.3 REFERENCES

A. For products or workmanship specified by association, trade, or other consensus standards, comply with requirements of standard, except when more rigid requirements are specified or are required by applicable codes.

B. Conform to reference standard by date of issue current on date of Contract Documents except where specific date is established by code.

C. Obtain copies of standards where required by product specification sections.

D. When specified reference standards conflict with Contract Documents, request clarification from Government before proceeding.

E. Neither contractual relationships, duties, nor responsibilities of parties in Contract nor those of Government shall be altered from Contract Documents by mention or interference otherwise in reference documents.

1.4 MANUFACTURER’S FIELD SERVICES

A. When specified in individual specification sections, require material or product suppliers or manufacturers to provide qualified staff personnel to observe site conditions, conditions of surfaces and installation, quality or workmanship, start-up of equipment, test, adjust and balances of equipment, and to initiate instructions when necessary.

B. Report observations and site decisions or instructions given to applicators or installers that are supplemental or contrary to manufacturer’s written instructions.

C. Refer to Section 01330 – SUBMITTAL PROCEDURES, MANUFACTURER’S FIELD

REPORTS article.

3.1 EXAMINATION

A. Verify existing site conditions and substrate surfaces are acceptable for subsequent work.

Beginning new work means acceptance of existing conditions.

B. Verify existing substrate is capable of structural support or attachment of new Work being applied or attached.

C. Examine and verify specific conditions described in individual specification sections.

D. Verify utility services are available, of correct characteristics, and in correct locations.

3.2 PREPARATION

A. Clean substrate surfaces prior to applying next material or substance.

B. Seal cracks or openings of substrate prior to applying next material or substance.

C. Apply manufacturer required or recommended substrate primer, sealer, or conditioner prior to applying new material or substance in contact or bond.

SECTION 01500

TEMPORARY FACILITIES AND CONTROLS

A. Temporary Utilities:

1. Electricity.

2. Tele/Fax/Copy/Computer network service.

3. Water service.

4. Temporary sanitary facilities.

B. Construction Facilities:

1. Field offices and sheds.

2. Vehicular access.

3. Parking.

4. Progress cleaning and waste removal.

C. Temporary Controls:

1. Security

D. Removal of utilities, facilities, and controls.

1.2 ELECTRICITY

A. Contractor may use existing electrical power at the site to conduct the Work inside the building.

B. Should Contractor need to power additional equipment outside the building, i.e., field offices and sheds, Contractor may utilize Governments existing power service. Provide separate metering and pay utility company directly for cost of energy used. Coordinate with Government for existing power source. Do no disrupt Governments use of service.

1.3 TELEPHONE/FACSIMILE/COPY MACHINE/COMPUTER NETWORK SERVICE

A. Contractor shall not use Government services.

1.4 WATER SERVICE

A. Contractor may use existing water facilities at the site. Exercise measures to conserve water.

Extend and supplement with temporary devices as needed to main specified conditions for construction operations.

1.5 TEMPORARY SANITARY FACILITIES

A. Provide and maintain required facilities and enclosures. Existing facility use is not permitted.

Provide facilities at time of project mobilization.

1.6 FIELD OFFICES AND SHEDS

A. Sufficient space will be made available in adjacent building for Contractor use.

1.7 VEHICULAR ACCESS

A. Location approved by Government.

B. Provide unimpeded access for emergency vehicles.

1.8 PARKING

A. Use of designated areas of existing parking facilities by construction personnel is permitted.

Coordinate with Government.

1.9 PROGRESS CLEANING AND WASTE REMOVAL

A. Maintain areas free of waste materials, debris, and rubbish. Maintain site in clean and orderly condition.

B. Remove debris and rubbish from pipe chases, plenums, attics, crawl spaces, and other closed or remote spaces, prior to enclosing spaces.

C. Broom and vacuum clean interior areas prior to start of surface finishing, and continue cleaning to eliminate dust.

D. Collect and remove waste materials, debris, and rubbish from site periodically and dispose off-site.

1.10 SECURITY

A. Security Program:

1. Protect Work, existing premises, and Government’s operations from theft, vandalism, an unauthorized entry.

2. Initiate program in coordination with Governments existing security system at project mobilization.

3. Maintain program throughout construction period until directed by Government

B. Entry Control:

1. Restrict entrance of persons and vehicles into Project site and existing facilities.

2. Allow entrance only to authorized persons with proper identification.

C. Personnel Identification:

1. Coordinate identification of Contractor personnel with Government.

2. Main a current list of accredited persons, available for review by Government upon request.

1.11 REMOVAL OF UTILITIES, FACILITIES, AND CONTROLS

A. Remove temporary utilities, equipment, facilities, materials, prior to Final Application for Payment.

B. Clean and repair damage caused by installation or use of temporary work.

SECTION 01600

PRODUCT REQUIREMENTS

A. Products.

B. Product delivery requirements.

C. Product storage and handling requirements.

D. Product options.

E. Product substitution procedures.

1.2 PRODUCTS

A. Furnish products of qualified manufacturers suitable for intended use. Furnish products of each type by single manufacturer unless specified otherwise.

B. Do not use materials and equipment removed from existing premises, except as specifically permitted by Contract Documents.

C. Furnish interchangeable components from same manufacturer for components being replaced.

1.3 PRODUCT DELIVERY REQUIREMENTS

A. Transport and handle products in accordance with manufacturer’s inst5uctions.

B. Promptly inspect shipments to ensure products comply with requirements, quantities are correct, and products are undamaged.

C. Provide equipment and personnel to handle products by methods to prevent soiling, disfigurement, or damage.

1.4 PRODUCT STORAGE AND HANDLING REQUIREMENTS

A. Store and protect products in accordance with manufacturer’s instructions.

B. Store with seals and labels intake and legible.

C. Store sensitive products in weather tight, climate controlled, enclosures in an environment favorable to product.

D. For exterior storage of fabricated produces, place on sloped supports above ground.

E. Provide off-site storage and protection when site does not permit on-site storage or protection.

F. Cover products subject to deterioration with impervious sheet covering. Provide ventilation to prevent condensation and degradation of products.

G. Provide equipment and personnel to store products by methods to prevent soiling, disfigurement, or damage.

H. Arrange storage of products to permit access for inspection. Periodically inspect to verify products are undamaged and are maintained in acceptable condition.

1.5 PRODUCT OPTIONS

A. Products specified by reference Standards or by Description Only: Any product meeting those standards or description.

B. Products Specified by Naming One or More Manufacturer’s: products of one of manufacturers named and meeting specifications, no options or substitutions allowed.

C. Products Specified by Naming One or More Manufacturers with Provision for Substitutions:

Submit request for substitution for any manufacturer not named in accordance with the following article.

1.6 PRODUCT SUBSTITUTION PROCEDURES

A. Government will consider requests for Substitutions only with 15 days after date of

Government- Contractor agreement.

B. Substitutions may be considered when a product becomes unavailable through no fault of

Contractor.

C. Document each request with complete data substantiating compliance of proposed

Substitution with Contract Document.

D. A request constitutes a representation that Contractor:

1. Has investigated proposed product and determined that it meets or exceeds quality level of specified product.

2. Will provide same warranty for Substitution as for specified product.

3. Will coordinate installation and make changes to other Work which may be required for the Work to be complete with no additional cost to the Government.

4. Waives claims for additional costs or time extension which may subsequently become apparent.

E. Substitutions will not be considered when they are indicated or implied on shop Drawing or

Product Data submittals, without separate written request, or when acceptance will require revision to Contract Documents.

F. Substitution Submittal Procedure:

1. Submit three copies or request for Substitution for consideration. Limit each request to one proposed Substitution.

2. Submit Shop Drawings, Product Data, and certified test results attesting to proposed product equivalence. Burden of proof is on the proposer.

3. Government will notify Contractor in writing of decision to accept or reject request.

SECTION 01700

EXECUTION REQUIREMENTS

A. Closeout procedures.

B. Final cleaning.

C. Starting of systems.

D. Demonstration and instructions.

E. Testing, adjusting and balancing.

F. Protecting installed construction.

G. Project record documents.

H. Operation and maintenance data

I. spare parts and maintenance products.

J. Product warranties and product bonds.

K. Maintenance service.

1.2 CLOSEOUT PROCEDURES

A. Submit final Application for Payment identifying total adjusted Contract Sum, previous payments, and sum remaining due.

1.3 FINAL CLEANING

A. Execute final cleaning prior to final project assessment.

B. Clean interior and exterior glass, surfaces exposed to view; remove temporary labels, stains and foreign substances, polish transparent and glossy surfaces, vacuum carpeted and soft surfaces.

C. Clean equipment and fixtures to sanitary condition with cleaning materials appropriate to surface and material being cleaned.

D. Clean debris from roofs, gutters, downspouts, and drainage systems.

E. Clean site; sweep paved areas, rake clean landscaped surfaces.

F. Remove waste and surplus materials, rubbish, and construction facilities from site.

1.4 STARTING OF SYSTEMS

A. Coordinate schedule for start-up of various equipment and systems.

B. Notify Government seven days prior to start-up of each item.

C. Verify each piece of equipment or system has been checked for proper lubrication, drive rotation, belt tension, control sequence, and for conditions which may cause damage.

D. Verify tests, meter readings, and specified electrical characteristics agree with those required by equipment or system manufacturer.

E. Verify wiring and support components for equipment are complete and tested.

F. Execute start-up under supervision of applicable Contractor’s personnel in accordance with manufacturer’s instructions.

G. When specified in individual specification Sections, require manufacturer to provide authorized representative to be present at site to inspect, check, and approve equipment or system installation prior to start-up, and to supervise placing equipment or system in operation.

1.5 DEMONSTRATIONS AND INSTRUCTION

A. Demonstrate operation and maintenance of products to Government’s personnel prior to date of final inspection.

B. Utilize operation and maintenance manuals as basis for instruction. Review contents of manual with Government’s personnel in detail to explain all aspects of operation and maintenance.

C. Demonstrate start-up, operation, control, adjustment, trouble-shooting, servicing, maintenance, and shutdown of each item of equipment at scheduled time at equipment location.

D. Prepare and insert additional data in operations and maintenance manuals when need for additional data becomes apparent during instruction.

E. Required instruction time for each item of equipment and system is specified in individual section sections.

1.6 TESTING, ADJUSTING AND BALANCING

A. Contractor shall engage the services of an independent firm to perform services identified in the individual sections.

B. Reports will be submitted by independent firm to Government indicating observations and results of tests and indicating compliance or non-compliance with requirements of Contract Documents.

1.7 PROTECTING INSTALLED CONSTRUCTION

A. Protect installed Work and provide special protection where specified in individual specification sections.

B. Provide temporary and removable protection for installed products. Control activity in immediate work area to prevent damage.

C. Provide protective coverings at walls, projections, jambs, sills, and soffits of openings.

D. Protect finished floors, stairs, and other surfaces from traffic, dirt, wear, damage, or movement of heavy objects, by protecting with durable sheet materials.

1.8 PROJECT RECORD DOCUMENTS

A. Maintain on site one set of the following record documents; record actual revisions to the

Work:

1. Drawings

2. Specifications.

3. Addenda.

4. Change orders and other modifications to the Contract.

5. Reviewed shop drawings, product data, and samples.

6. Manufacturer’s instruction for assembly, installation, and adjusting.

B. Ensure entries are complete and accurate, enabling future reference by Government.

C. Store record documents separate from documents used for construction.

D. Record information concurrent with construction progress, not less than weekly.

E. Specifications: Legibly mark and record at each product section description of actual products installed, including the following:

1. Manufacturer’s name and product model and number.

2. Product substitutions or alternates utilized.

3. Changes made by Addenda and modifications.

F. Record Drawings and Shop Drawings: Legibly mark each item to record actual construction including:

1. Field changes of dimension and detail.

2. Details not on original Contract drawings.

G. Submit documents to Government prior to submitting final Application for Payment.

1.9 OPERATIONS AND MAINTENANCE DATA

A. Submit data bound in 8-1/2 x 11 inch text pages, three D-side ring binders with durable plastic covers.

B. Prepare binder cover with printed title “OPERATON AND MAINTANCNE

INSTRUCTIONS”, title of project, and subject matter of binder when multiple binders are required.

C. Internally subdivide binder contents with permanent page dividers, logically organized as described below; with tab titling clearly printed under reinforced laminated plastic tabs.

D. Contents: Prepare table of contents for each volume, with each product or system description identified, typed on white paper, in three parts as follows:

1. Part 1: Directory, listing names, addresses, and telephone numbers of Government, Contractor, Subcontractors, and major equipment suppliers.

2. Part 2: Operation and maintenance instructions arranged by system and subdivided by specification section. For each category, identify names, addresses, and telephone numbers of Subcontractors and suppliers. Identify the following:

a. Significant design criteria.

b. List of equipment.

c. Parts list for each component.

d. Operating instruction.

e. Maintenance instructions for equipment and systems.

f. Maintenance instructions for [special] finishes, including recommended cleaning methods and materials, and special precautions identifying detrimental agents.

3. Part 3: Project documents and certificates, including the following:

a. Shop drawings and product data.

b. Air and water balance reports.

c. Certificates.

d. Originals of warranties.

1.10 SPARE PARTS AND MAINTENANCE PRODUCTS

A. Furnish spare parts, maintenance, and extra products in quantities specified in individual specification sections.

B. Deliver to project site and place in location as directed by Government; obtain receipt prior to final payment.

1.11 PRODUCT WARRANTIES AND BONDS

A. Obtain warranties and bonds executed in duplicate ate by responsible subcontractors, suppliers, and manufacturers.

B. Execute and assemble transferable warranty documents and bonds from subcontractors, suppliers, and manufacturers.

C. Submit prior to final Application for Payment.

1.12 MAINTENANCE SERVICE

A. Furnish service and maintenance of components indicated in specification sections for one year from date of Substantial Completion.

SECTION 017419

CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL

1.1 SUMMARY

A. This Section includes administrative and procedural requirements for the following:

1. Salvaging non-hazardous demolition and construction waste.

2. Recycling non-hazardous demolition and construction waste.

3. Disposing of non-hazardous demolition and construction waste.

1.2 DEFINITIONS

A. Construction Waste: Building and site improvement materials and other solid waste resulting from construction, remodeling, renovation, or repair operations. Construction waste includes packaging.

B. Demolition Waste: Building and site improvement materials resulting from demolition of selective demolition operations.

C. Disposal: Removal off-sits of demolition and construction waste for subsequent processing in preparation for reuse.

D. Recycle: Recovery of demolition or construction waste for subsequent processing in preparation for reuse.

E. Salvage: Recovery of demolition or construction waste and subsequent sale or reuse in another facility.

F. Salvage and Reuse: Recovers of demolition or construction waste and subsequent incorporation into the Work.

1.3 PERFORMANCE GOALS

A. Salvage/Recycle Goals: Government’s goal is to salvage and recycle as much non-hazardous demolition and construction waste as possible.

1.4 SUBMITTALS

A. Waste Management Plan: submit plan within 15 days of the date established in the Notice to

Proceed.

B. Records of Donations: Indicate receipt and acceptance of salvageable waste donated to individuals and organizations. Indicate whether organization is tax-exempt.

C. Records of Sales: Indicate receipt and acceptance of salvageable waste sold to individuals and organizations. Indicate whether organization is tax exempt.

D. Recycling and Processing Facility Records: Indicate receipt and acceptance of recyclable waste by recycling and processing facilities licensed to accept them. Include manifests, weight tickets, receipts, and invoices.

E. Landfill and Incinerator Disposal Records: Indicate receipt and acceptance of waste by landfills and incinerator facilities licensed to accept them. Include manifests weight tickets, receipts, and invoices.

1.5 WASTE MANAGEMENT PLAN

A. General: Develop plan consisting of waste identification and waste reduction work plan.

Indicate quantities by weight or volume, but use same units of measure throughout waste management plan.

B. Waste Identification: Indicate anticipated types and quantities of demolition and construction waste generated by the Work. Include estimated quantities and assumptions for estimates.

3.1 PLAN IMPLEMENTATION

A. General: Implement waste management plan as approved by Government. Provide handling, containers, storage, signage, transportation, and other items are required to implement waste management plan during the entire duration of the Contract.

SECTION 22 00 00

PLUMBING

PART 1 GENERAL

1.01 SECTION INCLUDES

PART 1 - A. Description of Plumbing system(s), quality expectations, materials and general requirements.

1.02 SYSTEM(S) DESCRIPTION

PART 2 - A. Plumbing systems of this contract shall include:

1. Condensate drainage system.

2. General conditions of the contract.

3. Plumbing fixtures.

4. LP gas distribution system.

5. LP gas tank and LP gas specialties.

6. Miscellaneous itemized.

1.03 RELATED DIVISIONS and SECTIONS

A. DIVISION 00 - Procurement and Contracting Requirements

B. DIVISION 01 - General Requirements

C. DIVISION 23 - Heating, Ventilating and Air-Conditioning (HVAC)

D. DIVISION 26 - Electrical

1.04 REFERENCES

A. 2009 International Building Code

B. 2015 NFPA 101, Life Safety Code

C. 2009 International Fire Prevention Code

D. 2009 International Plumbing Code

E. 2009 International Mechanical Code

F. 2009 International Energy Code

G. 2014 NFPA 70, National Electric Code

H. All applicable ASTM Standards

1.05 SUBMITTALS

PART 3 - A. See SECTION 01 33 00 – Submittal Procedures, for submittal requirements.

PART 4 - B. Ordering of equipment and materials for installation shall not proceed without an approved submittal.

SECTION 22 01 00

OPERATION AND MAINTENANCE OF PLUMBING

PART 1 GENERAL

1.01 INTENT

PART 5 - A. Furnish and install all plumbing work of this contract in accordance with governing codes and in a workmanlike manner.

PART 6 - B. The run and arrangement of all plumbing pipes shall be ap-proximately as shown on the drawings and as directed during installation and shall be as straight and direct as possible, forming right angles or parallel lines with building walls and other pipes, and be neatly spaced.

PART 7 - C. Arrange work to avoid all interference with the work of all other trades. Consult with other contractors, and coordinate the location of their work with that of the others.

1.02 CONDENSATE DRAINAGE SYSTEMS

PART 8 - A. Condensate drainage systems shall be provided to all air conditioning equipment installed under this contract.

1.03 GENERAL INSTALLATION OF PLUMBING PIPING

PART 9 - A. All pipe hangers etc., layouts shall be reviewed and approved by the Architect and Engineer.

PART 10 - B. Offsets shall be permitted only where required to permit the pipes to follow walls, where standard fittings shall be used.

PART 11 - C. All risers shall be erected plumb and true and shall be parallel with walls and other pipes and be neatly spaced.

PART 12 - D. All roughing, underground or concealed in floors or wall con-struction, shall be installed before the construction is closed up.

PART 13 - E. Horizontal runs of piping, except where concealed in partitions, shall be kept as high up as possible and close to walls. Consult with other trades so that grouped lines shall not interfere with each other.

PART 14 - F. The arrangement, positions and connections of pipes, fixtures, drains and valves shown on the drawings shall be followed as closely as possible. However, the right is reserved by the Owner’s representative to change locations of pipes and associated specialties to accommodate any conditions which may arise during the progress of the work, without additional cost. The responsibility for accurately laying out the work rests with the contractor.

PART 15 - G. Piping shall be installed concealed in building construction in all finished areas.

1. Special precaution shall be taken in the installation of piping concealed to see that the piping is properly installed. Should it be necessary to correct piping so installed, this subcontractor shall be held liable for any injury caused to other work and the correction of piping.

PART 16 - H. Pipe shall not be bent, flattened or otherwise injured either before installation or during installation.

PART 17 - I. Connections to fixtures shown to be installed concealed in building construction shall, in general, be carried concealed to a point above floor at wall (near fixtures), where they shall break out and rise exposed to fixtures, all as required. Exposed waste and supplies (including in cabinets) shall be chrome, except for kitchen work sinks. The chrome tailpiece connection to plumbing roughed behind the cabinet shall be a threaded compression fitting with extended escutcheon.

PART 18 - J. Reducing fittings, unless otherwise approved in special cases, shall be used in making reduction in size of pipe. Bushing shall not be allowed unless specifically approved.

1.04 PLUMBING PIPING CONSTRUCTION DETAILS

A. Pipe shall be supported as specified hereinafter.

B. Pipe lines shall be run parallel and spaced to permit proper covering.

C. Piping, fittings, valves, supports, hangers, etc., exposed to view shall be painted or chrome as directed. This provision shall apply to all piping from the point that it leaves the wall to the point of final connection to the fixture.

D. Any exposed piping and trim showing tool marks shall be removed and replaced with new materials without additional cost.

E. Piping shall pitch to low points.

1.05 LP GAS DISTRIBUTION SYSTEM

A. The entire installation shall be installed in accordance with the requirements of the AHJ and NFPA Pamphlet No. 54 and 58 (adopted edition), which are hereby included in and shall form part of this specification.

B. Starting at the gas service as indicated on the drawings, provide distribution system to all fixtures and equipment requiring gas (new and existing), including all mains, branches, risers, drips, shut-offs and all other required parts. Connect to all equipment and appliances indicated and/or specified as requiring gas for their operation.

C. Provide LP gas shut-off cock at individual pieces of equipment to permit isolation from adjoining system.

D. Install drains at all low points in piping system and secondary regulators noted.

E. Provide distribution system to all fixtures and equipment requiring gas including all mains, branches, risers, drips, shut-offs and all other required parts connected to all equipment and appliances indicated and/or specified as requiring as for their operation.

F. Paint all exterior gas piping and exposed interior piping with two (2) coats of rust inhibitor “Caution Yellow” paint, (Verify color with Architect prior to painting). Label all clearly per Specification.

G. Gas piping intended to be run underground shall be pre-approved by the Government.

SECTION 22 05 00

COMMON WORK RESULTS FOR PLUMBING

PART 1 GENERAL

1.01 SCOPE OF WORK

PART 19 - A. Furnish all labor and materials to complete the installation of the plumbing systems as shown on the drawings, specified herein or both as follows:

1. Condensate drainage system.

2. General conditions of the contract.

3. LP gas distribution system.

4. LP gas tank and LP gas specialties.

5. Miscellaneous itemized.

SECTION 22 05 23

GENERAL-DUTY VALVES FOR PLUMBING PIPING

PART 1 GENERAL

1.01 SCOPE

PART 20 - A. Provide shut-off valves to isolate sections of piping, every fixture and equipment. Valves shall be located at the inlet and outlet to permit removal for repairs without interfering with the remainder of the system.

PART 21 - B. Do not locate valves with stems below horizontal. Provide ball, check, balancing cocks, plus air vents and other type of valves as required for complete and proper valving of the entire installation, to control flow, shut-off, prevent backflow, provide drainage and control pressure and temperatures.

PART 22 - C. Valves shall be as manufactured by Apollo, Nibco, Victaulic or Milwaukee Valve Co. and be of “lead free” construction.

PART 2 PRODUCT

2.01 MATERIAL

A. Valves used for isolation and flow control in domestic water systems shall be bronze construction appropriate for potable water applications, equal to Watts LFB-6080, Apollo 77 CLF-100/200 series or approved equal.

B. Drain valves to be installed at low points in piping and as otherwise required to completely drain piping system and equipment. Drain valves shall be ball valves of size as shown or required, in no case smaller than ½” I.P.S., equal to Watts B-6000-CC, Apollo 70 HC Series or approved equal with ¾” male thread for hose, outlet with cap and chain.

C. Valves used in LP gas lines for isolation shall be equal to Apollo 80-100- YSDT or approved equal.

SECTION 22 05 29

HANGERS AND SUPPORTS FOR PLUMBING PIPING AND EQUIPMENT

PART 1 GENERAL

1.01 SCOPE

PART 23 - A. Address seismic restraints and hanging criteria as it applies within the existing building. Secure the services of a professional seismic consultant to review and design as required, plus administer construction/installations. Refer to Specification Section 23 05 48 for requirements related to Vibration Isolation and Seismic Restraints.

PART 24 - B. Provide suitable and substantial hangers and supports for all horizontal and vertical lines as manufactured by B-Line, Allegheny Industrial, Tolco or ITT Grinnell.

PART 25 - C. Support copper, steel, cast iron and all other material piping in accordance with the pipe manufacturer’s published instructions, or the schedule below, whichever is more stringent.

PART 26 - D. Support piping in accordance with the following schedule:

Pipe Material Max. Horizontal Spacing Max. Vertical Spacing

Copper tubing 6’ 10’ 1¼” & smaller

Copper tubing 10’ 10’ 1½” & larger

Steel pipe 12’ 15’

PVC & CPVC As recommended by pipe manufacturer.

PART 27 - E. Piping and equipment shall not be hung from the work of other trades.

PART 2 PRODUCT

2.01 MATERIAL

PART 28 - A. Hangers shall be of heavy construction suitable for the size of pipe to be supported. All materials, except pipe rollers, shall be wrought or malleable iron or steel. Hangers shall be adjustable type.

PART 29 - B. Hangers and pipe clamps used on copper piping shall be solid copper or copper plated. Where tube is in contact with dissimilar metal, protect with shield or plastic cover.

PART 30 - C. The intention is to provide supports which in each case shall be amply strong and rigid for the load, but which shall not weaken or unduly stress the building construction.

PART 31 - D. Hangers for pipes up to and including 4” shall be swivel ring, split ring, wrought pipe clamp, band, or adjustable wrought clevis type.

PART 32 - E. Hangers for pipes above 4” shall be standard clevis or roller.

PART 33 - F. For insulated piping ≥ 3” provide teflon slide type supports MSS (Manufacturer’s Standardization Society) Type 35 or protective saddles MSS Type 39. Fill interior voids of saddles with segments of insulation to match adjoining pipe insulation.

PART 34 - G. For all insulated piping, provide protective insulation shields MSS (Manufacturer’s Standardization Society) Type 40 as follows:

Pipe Size Length Thickness

¼” to 3½” 12” 18 ga.

4” 12” 16 ga.

SECTION 22 05 53

IDENTIFICATION FOR PLUMBING PIPING AND EQUIPMENT

PART 1 GENERAL

1.01 GENERAL

A. Identification shall be provided on all LP gas piping that is exposed, as well as at all concealed locations such as shafts and above removable ceilings in which piping may be viewed.

1. Furnish and affix approved adhesive bands/markers identifying the service and direction of flow of the various piping systems.

2. A set of such bands/markers shall be affixed to each pipe not less than 30' and there shall be at least one set of identifying bands/markers in every room where piping may be viewed.

3. Each set shall consist of one band/marker on which the name of the service is printed and one band/marker on which is printed a black directional arrow.

B. Identification bands/markers shall have adhesive backing. Submit same for approval.

1. The name of the service shall be printed in keeping with ANSI/ASME A

13.1 2007 standards for colors. The lettering shall not be less than 1¼" high for 3" pipe and larger; ¾" high for pipe 2½" and smaller.

2. Bands/markers shall be applied where they can be read with their long dimension parallel to the axis of the pipe or duct.