3._SOW_-_TUMR182106-BOUND-V2.pdf

TECHNICAL PROVISIONS

FROM:

156th AW/MSG BASE CIVIL ENGINEER

PUERTO RICO AIR NATIONAL GUARD

CAROLINA, PUERTO RICO

REPAIR BLDG. 12

PROJECT NO. TUMR182106

FOR:

156th AW/MSG CONTRACTING OFFICER

PUERTO RICO AIR NATIONAL GUARD

CAROLINA, PUERTO RICO

TECHNICAL PROVISIONS

REPAIR BLDG. 12

PROJECT NO. TUMR182106

GENERAL INDEX

SECTION CONTENTS PAGE NO.

A Work to be done 3

B Specifications 3

C Scope of work 4

D Special Considerations 7

E Location of the works 7

F Special Instructions to Contractor 7

G Submittal List 5

H Invoice Requirement 8

I Closeout Documentation 8

J Existing Conditions 9

Appendix A – Repair Plan

Appendix B – Repair List

Appendix C – Specifications

A. WORK TO BE DONE:

1. The work to be performed under this project consists in furnishing all labor, equipment, appliances, materials and performing all operations in strict accordance with ethical accepted practices of engineering.

2. The following is a list of the principal features of the project as described in the specifications, shown, noted or implied upon in the accompanying drawings, showing the general characteristics and extent of the work. Parts not specifically detailed shall be constructed in a manner and spirit conforming to the class of work required for the whole project.

3. The Contractor must perform a site visit in coordination with the Contracting Officer to verify the existing site and facility conditions. Any differing conditions shall be notified in writing to request clarification.

B. SPECIFICATIONS:

1. All work shall comply with the more stringent specification from the UFC or attached specification sections.

2. Unified Facilities Guide Specification (UFGS) Web Site:

http://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs

UFGS-02 85 00.00 20 MOLD REMEDIATION

UFGS-03 01 30.71 CONCRETE REHABILITATION

3. The following specification documents are attached to this Statement of Work and are directly applicable to this project.

SECTION 08 11 13 - STEEL DOORS & FRAMES

SECTION 08 39 54 - BLAST RESISTANT DOORS

SECTION 08 71 00 - DOOR HARDWARE

SECTION 08 91 00 – LOUVERS

SECTION 09 22 00 – SUPPORTS FOR GYPSUM WALL BOARD & PLASTER

SECTION 09 51 00 – ACOUSTICAL CEILINGS

SECTION 09 72 00 – WALL COVERINGS

SECTION 09 90 00 – PAINTS & COATINGS

SECTION 26 00 00.00 20 – BASIC ELECTRICAL MATERIALS AND METHODS

SECTION 26 05 00.00 40 – COMMON WORK RESULTS FOR ELECTRICAL

SECTION 26 05 13.00 40 – MEDIUM-VOLTAGE CABLES

SECTION 26 05 48.00 10 – THREE-PHASE PAD-MOUNTED TRANSFORMERS

SECTION 26 12 19.10 – THREE-PHASE PAD-MOUNTED TRANSFORMERS

SECTION 26 20 00 – INTERIOR DISTRIBUTION SYSTEM

SECTION 26 23 00 – SWITCHBOARDS

SECTION 26 51 00 – INTERIOR LIGHTING

SECTION 26 56 00 – EXTERIOR LIGHTING

SECTION 33 30 00 – SEWERS

http://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs

C. SCOPE OF WORK:

Building 12 has experienced extensive roof damage due to Hurricane Irma and Maria. The roof damage has allowed for the infiltration of water into the building causing further damage to the interior finishes. The building is showing signs of mold and mildew growth around the air ducts, acoustical ceiling tiles, walls and carpets. The air quality of the building should be tested before work begins, during the work, and at the completion of the work and appropriate safety precautions should be taken during repairs on this project. The completion of the repairs to the building are required to restore a safe working environment.

Full Containment for Mold Remediation: Full containment is recommended for the cleanup of mold-contaminated surface areas greater than 100 ft2 or in any situation in which it appears likely that the occupant space would be further contaminated without full containment. Double layers of polyethylene should be used to create a barrier between the moldy area and other parts of the building. A decontamination room or airlock should be constructed for entry into and exit from the remediation area. The entryways to the airlock from the outside and from the airlock to the main containment area should consist of a slit entry with covering flaps on the outside surface of each slit entry. The chamber should be large enough to hold a waste container and allow a person to put on and remove PPE. All supply and air vents, doors, chases, and risers within the containment area must be sealed with polyethylene sheeting to minimize the migration of contaminants to other parts of the building. The containment area must be maintained under negative pressure relative to surrounding areas. This will ensure that contaminated air does not flow into adjacent areas. This can be done with a high-efficiency particular air (HEPA)-filtered fan unit exhausted outside of the building. All contaminated PPE, except respirators, should be placed in a sealed bag while in this chamber.

Respirators should be worn until remediators are outside the decontamination chamber (e.g., airlock). PPE must be worn throughout the final stages of HEPA vacuuming and damp-wiping of the contained area. PPE must also be worn during HEPA vacuum filter changes or cleanup of the HEPA vacuum. The surfaces of all objects removed from the containment area and the containment area itself should be “wet” cleaned and HEPA vacuumed prior to reoccupancy.

Asbestos Abatement: Asbestos containing materials (ACM)/debris have been identified in Bldg

12. See provided inspection report results documenting materials verified as containing asbestos.

Any ACM that may be disturbed during the course of this project shall be abated by a certified abatement company that has submitted the required qualification documentation and has been approved to perform abatement work by the COR. An asbestos work plan must be submitted to the

COR prior to starting any work. Pre and Post abatement visual inspection must be scheduled with the COR office at least 24 hours in advance and any discrepancies found as a result shall be corrected by the contractor, at no additional cost to the government, before proceeding. The contractor will remove the ACM in accordance with 29 CFR 1926.1101, as outlined in DAQ R307-

801, Puerto Rico standards, as well as base guidelines. Upon completion of the asbestos removal, all surfaces inside the regulated area shall be visibly clean of any debris and or dust. Entire work area will be HEPA vacuumed and wet cleaned prior to the final visual inspection and encapsulation.

Critical barriers will cover all openings and penetrations inside the regulated work area and will remain in place until the areas have been released as clean, first by a visual inspection and then by aggressive air clearance sampling. An independent, third party consulting firm hired by the contractor will run the aggressive air clearance samples. A three stage decon unit will be attached to each enclosure/phase prior to starting any asbestos removal. The decon unit will be equipped with hot and cold running water. Shower and or residual water will be filtered down to 5 microns before being discharged into a sanitary sewer drain. Regulated areas will be demarcated with asbestos warning signs and barrier tape. Contractor will remove and properly package the ACM while adequately wet. Daily abatement project documentation/logs and all air monitoring results must be submitted to the COR at the completion of the project. All asbestos waste shall be disposed of at an approved landfill and all waste manifests shall be signed by the contractor with a signed copy being returned to the case COR within 30 days of the waste being disposed of.

LBP Abatement: Lead based paint (LBP) was not identified; however; all painted areas requiring disturbance should be assumed to have LBP and are required to be tested prior to disturbing as part of this Scope of Work. Any LBP that may be disturbed during the course of this project shall be abated by a certified abatement company that has submitted the proper qualification documents and has been approved by the COR. A LBP work plan must be submitted and approved by the COR prior to starting any work. Pre and Post abatement visual inspection must be scheduled with the

COR at least 24 hours in advance and any discrepancies found as a result shall be corrected by the contractor, at no additional cost to the government, before proceeding. The contractor will remove the LBP in accordance with 29 CFR 1926.62, Puerto Rico standards, and base guidelines. Upon completion of the LBP removal, all surfaces inside the regulated area shall be visibly clean of any debris and or dust. Entire work area will be HEPA vacuumed and wet cleaned prior to the final visual inspection. Critical barriers will cover all openings and penetrations inside the regulated work area and will remain in place until the areas have been released as clean by a visual inspection. The contractor shall provide a representative certified as an LBP inspector to provide this visual inspection. The contractor shall provide proper hygiene facilities for use by employees when exiting the regulated area. All LBP waste shall be properly packaged and labeled in containers provided by the contractor and disposed by the contractor at a facility approved for LBP waste disposal. Daily abatement project documentation/logs and all air monitoring results must be submitted to the COR office at the completion of the project.

Electrical

Replace the transformer, transfer switch, and main panel board with like kind. Ensure the amperage, transformer, switch and circuits match the existing and conform to the current National Electrical Code. This shall include the reworking of the existing conduit, wiring, and mounting. See UFC Guidance and Unified Facilities Guide

Specification (UFGS) SECTIONS 23 XX XX.

The existing transformer/transfer concrete curb shall be raised to 18” above finished floor (to protect against flooding).

Troubleshoot and repair lights and electrical outlets in the men’s restroom in room

12f

Perform testing of ceiling lights to insure all damaged lights are replaced. Replace damaged ceiling lights in rooms 6, 9, 12a, 12b, 12c, 12d, 12e, 12f, 20, 21, 22, and main north south corridor lights on the east side of the building. Replace all water damaged light covers.

Flooring

Abate the Vinyl Asbestos Tile (VAT) floor tile and mastic in rooms 7, 10, 16, 17, 22 and the main north-south corridor on the east side of the building (approximately

4000 SF – Contractor shall field verify actual quantity and abate all tile in the areas mentioned). All abatement shall be performed by a licensed environmental contractor. See Asbestos Abatement, and UFGS SECTION 09 65 00.

Remove and replace the vinyl cove base in rooms 7, 10, 8, 9, 12a, 12b, 12c, 12d, 12e, 16, 17, 20, 21, 22 and the main north-south corridor on the east side of the building

(approximately 1500 LF – Contractor shall field verify and provide material required for this scope of work).

Remove the carpet from all rooms 4, 8, 9, 12a, 12b, 12c, 12d, 12e, 20, and 21

(approximately 2500 SF - Contractor shall field verify and provide material required for this scope of work).

Inspect all exposed concrete floor slabs following the removal of the VAT and the carpet. The inspection shall determine the required preparation steps to provide polished concrete floors in these areas and the work performed.

Provide polished concrete floors (sealed) in all rooms where flooring is to be removed.

Clean and restore finish to the VAT in room 6.

Clean and restore finish for the ceramic tile floors and walls in the building to include the bathrooms and laundry room

Interior Walls

Remove all gypsum wallboard down to the framing in rooms 12a, 12b, 12c, 12d, and

12e.

Remediate any mold or mildew within the stud cavity for stud walls. Remediate any mold or mildew growth on all affected interior masonry or concrete walls. See UFGS-

02 85 00.00 20 MOLD REMEDIATION

Repair damaged electrical outlet and switches. See SECTION 26 00 00.00 20 –

BASIC ELECTRICAL MATERIALS AND METHODS

Replace all gypsum wallboard in 12a, 12b, 12c, 12d, and 12e, and paint with similar paint color and finish. SECTION 09 22 00 – SUPPORTS FOR GYPSUM WALL

BOARD & PLASTER

Interior Painting

Interior paint has not been tested for LBP and is assumed to be present on the interior building walls. Any areas requiring surface preparation should be tested to confirm if the paint is LBP and the appropriate measure shall be taken. See LBP section and SECTION

09 90 00 – PAINTS & COATINGS

Clean, prepare, and paint with a similar paint and color to the existing

North wall of room 5

North wall of room 7

North wall of room 20

All walls of rooms 8, 9, and 10

South wall of room 21

Interior dividing wall on both sides in the Avionics Room 22

Replaced gypsum walls in rooms 12a, 12b, 12c, 12d, and 12e.

Ceilings

Remove and replace the acoustical tile ceiling tiles for the entire building. See

SECTION 09 51 00 – ACOUSTICAL CEILINGS

Remove and replace the acoustical tile ceiling grid in rooms with extensive water damage to include rooms 6, 7, 7a, 12a, 12b, 12c, 12d, 12f, 12e, 15, 16, 17, 18, 20, 21, and 22.

Remove all gypsum ceiling board to the framing in the men’s showers in bathroom

12f. SECTION 09 22 00 – SUPPORTS FOR GYPSUM WALL BOARD &

PLASTER

Replace with moisture resistant green gypsum wall board and paint with similar color and paint

Patch the ceiling in the bathroom and paint with similar color and paint.

Remediate any mold or mildew within the ceiling cavity for all rooms. See UFGS-02

85 00.00 20 MOLD REMEDIATION.

Plumbing

Trouble shoot the sewer lateral from the men’s bathroom 12f by video camera to determine the reason for slow flow. Flush any discovered blockages from the line.

See SECTION 33 30 00 – SEWERS.

HVAC

Abate all ACM ductwork insulation mastic (approximately 1600 LF – Contractor shall field verify and abate actual length). Remove and replace all Building 12 ductwork insulation with fiberglass duct work insulation of like kind to the existing insulation. See Asbestos Abatement section and UFGS-02 85 00.00 20 MOLD

REMEDIATION.

Clean and remediate the duct work to remove all mold/mildew/fungal growth. See

UFGS-02 85 00.00 20 MOLD REMEDIATION.

Replace (2) condensing units for split system with like kind.

Exterior walls

Replace (2) sets of double doors and frames and (2) single doors and frames on the north side of the building and (1) single door and frame on the east side. SECTION

08 39 54 - BLAST RESISTANT DOORS. All exterior glazing/windows that are replaced must comply with UFC 4-010-01 and include a lamination interlayer.

Replace locks with BEST locks and synchronize with base and building master key system.

Replace (4) sets of double doors and frames along the South side of the building. See

SECTION 08 11 13 - STEEL DOORS & FRAMES. Replace locks with BEST locks and synchronize with base and building master key system.

Clean and seal exterior concrete gutters on the north and south side of the building.

Insure positive drainage around building perimeter. Downspout splash blocks on the north side of the building have failed and will need to be replaced and the concrete slab below the blocks shall be repaired.

Remove small metal awning frame and deck above the exterior fire riser on the east side of the building. Patch and repaint wall in this area. Clean, prepare, and repaint the fire riser with like kind paint.

Replace window in the men’s shower 12f.

Replace damaged or not functioning exterior lighting with like kind.

D. SPECIAL CONSIDERATIONS:

1. Solid Waste Management:

All waste materials and debris generated by work under this contract shall be processed, handled, transported, stored, and disposed of by the contractor in accordance with all federal, state, local, regulations, and laws. All waste streams will be quantify and reported to the Base Environmental Manager.

2. Fire Safety:

The Contractor shall comply with all local fire regulations and NFPA 241 during all demolition and construction work. All fire extinguishers required shall be provided and maintained by the contractor, but must be approved for use by the contracting officer prior to use. “Hot-work” operations, those involving welding, soldering, brazing, or torch heating shall not commence before an AF Form 592 is completed and signed by the Fire Inspector. The contractor shall contact the Fire Department’s inspection section at least one work day prior to hot-work operations for assistance and completing the Form 592. There shall be no open burning of waste materials or debris during this contract.

E. LOCATION OF THE WORKS:

1. The site of the work covered by these specifications is 156TH AW Muniz ANG Base, Carolina, PR, Building 12.

F. SPECIAL INSTRUCTIONS:

1. For additional information on drawings and specifications, and for entering the Site premises contact the Base Civil Engineer (BCE) office in Building 25, Muñíz ANG

Base telephone (787) 253-5172, or fax (787) 253-5226 or 7415.

Must request Digging Permit before work start.

2. For additional contracting issues will be directed to the Contracting Officer in Building

29, Muñíz ANG Base at telephone (787) 253-5238 or 7438.

Must fill out Base Access Letter before project start.

3. For additional Environmental information contact the Environmental Manager Office in Building 25, Muñíz ANG Base telephone (787) 253-5192, or fax (787) 253-5226 or

7415.

4. For additional Safety information contact the Safety Office in Building 22, Muñíz ANG

Base telephone at (787) 253-5275

Must request Confine Space Entry AF Form 1024 before work start.

5. For additional Bioenvironmental information contact the Bioenvironmental Office in

Building 16, Muñíz ANG Base telephone at (787) 253-5265

6. For additional Fire information contact the Fire Department in Building 3, Muñíz ANG

Base telephone at (787) 253-5222

Must request permit to use open flame equipment or grinders.

7. For additional Security information contact the Base Defense Operation Center in

Building 2, Muñíz ANG Base telephone at (787) 253-5204

8. Contractors must be registered (current) in the System for Award Management (SAM) internet program at: http://www.sam.gov

9. All invoices must be submitted using Wide Area Workflow (WAWF) internet program at: https://wawf.eb.mil

10. Contractor will verify status of all invoices My Invoice link at: https://wawf.eb.mil

11. Contractor Manpower Reporting Application (CMRA): The contractor shall completely fill in all required data fields using the following web address: http://www.ecmra.mil/ https://www.sam.gov/ http://www.sam.gov/ https://wawf.eb.mil/ https://wawf.eb.mil/ http://www.ecmra.mil/

Reporting inputs shall be for the labor executed during the period of performance during each Government fiscal year (FY), which runs October 1 through September 30.

12. Every day all garbage and remaining materials related to the work will be taken to a garbage container provided by contractor.

13. Only company cars with distinctive logos posted at passenger and driver doors will be authorized inside BASE premises.

14. All personnel are required to show a valid not expired ID in the main entrance gate before entering the Base premises.

15. At the end of each working day all areas will be clear from equipment, tools and materials.

16. Special precautions will be taken at no cost to government to protect base property during the project execution.

17. The use of Personal Protective Equipment is mandatory at all time while working in the project.

G. SUBMITTAL LIST

1. List of Personal Protective Equipment to be used.

2. Worker Compensation Insurance Certificate

3. Review attached specification sections for additional submittal requirements

H. INVOICE REQUIREMENTS:

1. Electronic pictures of work to be invoiced (Before and After)

2. Breakdown for Payment

3. Monthly Report from: Contractor Manpower Reporting Application (CMRA)

4. Progress Report of activities.

5. Project Schedule (CPM): Baseline Vs Update. Initial detailed schedule that includes critical path must be submitted with bid proposal.

I. CLOSEOUT DOCUMENTATION:

1. Contractor workmanship warranty letter for 1 year.

2. Manufacturers’ warranties as applicable.

3. Recycling or landfill proof of disposition document.

4. Contractor certificates of no debts to suppliers and vendors.

5. Commissioning and acceptance of system.

J. EXISTING CONDITIONS: as of 30-Oct-2017

1. Hurricane Maria damaged roof to Bldg 12.

2. Damaged roof led to water infiltration into the facility causing water related damage to the interior of the building including causing mold and mildew to spread through the facility.

3. Bldg 12 is known to contain ACMs and LBP.

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ROOM LIGHTS COMM EE SKT CEILING VAT CARPET NOTES

1 - NDI NO NO NO YES YES N/A Clean tile floor 2 - Film Rm NO NO NO N/A YES N/A Clean tile floor 3 - NDI NO NO NO N/A YES N/A Clean tile floor 4 - NDI NO NO NO YES YES N/A Marked as Rm 15 in building, Clean tile floor

5 - Avionics

NO NO NO YES YES N/A

5A room? Different than building? Remove ground cable on wall - cap off. Cap 28VDC and 400hz outlets with blank plates.

5A - Avionics Office

NO NO YES YES N/A YES

Leak in office on N exterior wall - replace one ee socket.

6 - Gym YES NO NO YES YES N/A Clean tile floor 7 - Flt Line YES NO NO YES YES N/A Clean tile floor

8 - YES NO YES YES N/A YES

9 - YES NO YES YES N/A YES

10 - CTK YES YES YES YES YES N/A

11 - YES NO YES YES YES N/A

12a - YES YES YES YES N/A YES Replace Wood door 12b - YES YES YES YES N/A YES Replace Wood door 12c - YES YES YES YES N/A YES Replace wood door 12d - YES YES YES YES N/A YES 12e - YES YES YES YES N/A YES Replace wood door 12f - Male Restroom SE YES NO NO YES N/A N/A Clean tile floor 12g - Male Restroom SE YES NO NO YES N/A N/A Clean tile floor 12 (fg) hall in NO NO NO YES N/A N/A 13 - mech room NO NO NO N/A N/A N/A Exterior Door 14 - power room NO NO NO N/A N/A N/A Exterior Door 15 - NDI YES NO NO YES YES N/A Marked as Rm 4 in building

15A -NDI Partition

YES YES YES YES YES N/A

Not a full room, walls are partition sytle, not connected to ceiling.

16 - Avionics Repair Rm NO NO NO YES YES N/A 17 - Avionics Tool Room NO NO NO YES YES N/A 18 - Laundry NO NO NO YES N/A N/A Clean tile floor 19 - Vault NO NO NO N/A YES N/A 20 - FL Office YES YES YES YES N/A YES Heavy leaks in room 21 - FL Office YES YES YES YES N/A YES Heavy leaks in room

22 - Comm/Nav

NO YES YES YES YES N/A

Remove ground cable on wall - cap off. Cap 28VDC and 400hz outlets with blank plates.

23 - Communication NO NO NO YES YES N/A 24 - Women Latrine NO NO NO YES N/A N/A Clean tile floor 25 - Women Shower Area YES NO NO YES N/A N/A Clean tile floor 26 - Mens Lg Locker Rm YES NO NO YES N/A N/A Clean tile floor, repair sewer 27 - Mens Lg Shower Area YES NO NO YES N/A N/A Clean tile floor 28 - Power Room NO NO NO N/A N/A N/A Exterior Door & Transformer 29 - Mech Room NO NO NO N/A N/A N/A Ext. Door 30 - Corridor (Hallway) YES YES YES YES YES N/A

INDICATES

Replace lights and ceiling Replace ceiling Replace flooring and base

APPENDIX B

FOR CONSTRUCTION

SECTION 08 11 13

STEEL DOORS AND FRAMES

02/10

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to in the text by the basic designation only.

AMERICAN WELDING SOCIETY (AWS)

AWS D1.1/D1.1M (2010; Errata 2010) Structural Welding Code - Steel

ASTM INTERNATIONAL (ASTM)

ASTM A879/A879M (2006) Standard Specification for Steel Sheet, zinc Coated by the Electrolytic Process for Applications Requiring Designation of the Coating Mass on Each Surface

ASTM C578 (2011be1) Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation

ASTM C591 (2011) Standard Specification for Unfaced Preformed Rigid Cellular Polyisocyanurate Thermal Insulation

ASTM D2863 (2012) Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)

BUILDERS HARDWARE MANUFACTURERS ASSOCIATION (BHMA)

ANSI/BHMA A156.115 (2006) Hardware Preparation in Steel Doors and Steel Frames

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 252 (2012) Standard Methods of Fire Tests of Door Assemblies

NFPA 80 (2010; TIA 10-2) Standard for Fire Doors and Other Opening Protectives

STEEL DOOR INSTITUTE (SDI/DOOR)

SDI/DOOR 111 (2009) Recommended Selection and Usage Guide for Standard Steel Doors, Frames and Accessories

SDI/DOOR 113 (2001; R2006) Standard Practice for

SECTION 08 11 13 Page 1

Determining the Steady State Thermal Transmittance of Steel Door and Frame Assemblies

SDI/DOOR A250.11 (2001) Recommended Erection Instructions for Steel Frames

SDI/DOOR A250.6 (2003; R2009) Recommended Practice for Hardware Reinforcing on Standard Steel Doors and Frames

SDI/DOOR A250.8 (2003; R2008) Recommended Specifications for Standard Steel Doors and Frames

UNDERWRITERS LABORATORIES (UL)

UL 10C (2009) Standard for Positive Pressure Fire Tests of Door Assemblies

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. The following shall be submitted in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Doors; G

Frames; G

Accessories

Show elevations, construction details, metal gages, hardware provisions, method of glazing, and installation details.

Schedule of doors; G

Schedule of frames; G

Submit door and frame locations.

SD-03 Product Data

Doors; G

Frames; G

Accessories

Smoke gaskets and weatherstripping

Submit manufacturer's descriptive literature for doors, frames, and accessories. Include data and details on door construction, panel (internal) reinforcement, insulation, and door edge construction. When "custom hollow metal doors" are provided in lieu of "standard steel doors," provide additional details and

SECTION 08 11 13 Page 2 data sufficient for comparison to SDI/DOOR A250.8 requirements.

1.3 DELIVERY, STORAGE, AND HANDLING

Deliver doors, frames, and accessories undamaged and with protective wrappings or packaging. Provide temporary steel spreaders securely fastened to the bottom of each welded frame. Store doors and frames on platforms under cover in clean, dry, ventilated, and accessible locations, with 1/4 inch airspace between doors. Remove damp or wet packaging immediately and wipe affected surfaces dry. Replace damaged materials with new.

PART 2 PRODUCTS

2.1 STANDARD STEEL DOORS

SDI/DOOR A250.8, except as specified otherwise. Prepare doors to receive door hardware as specified in Section 08 71 00. Undercut where indicated.

2.1.1 Classification - Level, Performance, Model

2.1.1.2 Heavy Duty Doors (Interior Doors)

SDI/DOOR A250.8, Level 2, physical performance Level B, Model 1 , with core construction as required by the manufacturer for interior doors , of size(s) and design(s) indicated. Where vertical stiffener cores are required, the space between the stiffeners shall be filled with mineral board insulation.

2.1.1.3 Extra Heavy Duty Doors (Exterior Doors)

Refer to Section 08 39 54 "Blast Resistant Doors."

2.4 SOUND RATED STEEL DOORS

Doors shall have a Sound Transmission Class (STC) as indicated on the drawings.

2.5 ACCESSORIES

2.5.3 Astragals

For pairs of exterior steel doors which will not have aluminum astragals or removable mullions, as specified in Section 08 71 00 DOOR HARDWARE provide overlapping steel astragals with the doors.

2.5.4 Moldings

Provide moldings around glass of interior and exterior doors and louvers of interior doors. Provide nonremovable moldings on outside of exterior doors and on corridor side of interior doors. Other moldings may be stationary or removable. Secure inside moldings to stationary moldings, or provide snap-on moldings. Muntins shall interlock at intersections and shall be fitted and welded to stationary moldings.

2.6 INSULATION CORES

Insulated cores shall be of type specified, and provide an apparent U-factor of .48 in accordance with SDI/DOOR 113 and shall conform to:

a. Rigid Cellular Polyisocyanurate Foam: ASTM C591, Type I or II, SECTION 08 11 13 Page 3 foamed-in-place or in board form, with oxygen index of not less than 22 percent when tested in accordance with ASTM D2863; or

b. Rigid Polystyrene Foam Board: ASTM C578, Type I or II; or

2.7 STANDARD STEEL FRAMES

SDI/DOOR A250.8, Level 2 , except as otherwise specified. Form frames to sizes and shapes indicated, with welded corners . Provide steel frames for doors and cased openings, unless otherwise indicated.

2.7.1 Welded Frames

Continuously weld frame faces at corner joints. Mechanically interlock or continuously weld stops and rabbets. Grind welds smooth.

Weld frames in accordance with the recommended practice of the Structural Welding Code Sections 1 through 6, AWS D1.1/D1.1M and in accordance with the practice specified by the producer of the metal being welded.

2.7.4 Stops and Beads

Form stops and beads from 20 gage steel. Provide for glazed and other openings in standard steel frames. Secure beads to frames with oval-head, countersunk Phillips self-tapping sheet metal screws or concealed clips and fasteners. Space fasteners approximately 12 to 16 inch on center. Miter molded shapes at corners. Butt or miter square or rectangular beads at corners.

2.7.6 Cased Openings

Fabricate frames for cased openings of same material, gage, and assembly as specified for metal door frames, except omit door stops and preparation for hardware.

2.7.7 Anchors

Provide anchors to secure the frame to adjoining construction. Provide steel anchors, zinc-coated or painted with rust-inhibitive paint, not lighter than 18 gage.

2.7.7.1 Wall Anchors

Provide at least three anchors for each jamb. For frames which are more than 7.5 feet in height, provide one additional anchor for each jamb for each additional 2.5 feet or fraction thereof.

a. Masonry: Provide anchors of corrugated or perforated steel straps or 3/16 inch diameter steel wire, adjustable or T-shaped;

b. Stud partitions: Weld or otherwise securely fasten anchors to backs of frames. Design anchors to be fastened to closed steel studs with sheet metal screws, and to open steel studs by wiring or welding;

c. Completed openings: Secure frames to previously placed concrete or masonry with expansion bolts in accordance with SDI/DOOR 111;

and

SECTION 08 11 13 Page 4

2.7.7.2 Floor Anchors

Provide floor anchors drilled for 3/8 inch anchor bolts at bottom of each jamb member. Where floor fill occurs, terminate bottom of frames at the indicated finished floor levels and support by adjustable extension clips resting on and anchored to the structural slabs.

2.8 FIRE DOORS AND FRAMES

NFPA 80 and this specification. The requirements of NFPA 80 shall take precedence over details indicated or specified.

2.8.1 Labels

Fire doors and frames shall bear the label of Underwriters Laboratories (UL), Factory Mutual Engineering and Research (FM), or Warnock Hersey International (WHI) attesting to the rating required. Testing shall be in accordance with NFPA 252 or UL 10C. Labels shall be metal with raised letters, and shall bear the name or file number of the door and frame manufacturer. Labels shall be permanently affixed at the factory to frames and to the hinge edge of the door. Door labels shall not be painted.

2.8.2 Oversized Doors

For fire doors and frames which exceed the size for which testing and labeling are available, furnish certificates stating that the doors and frames are identical in design, materials, and construction to a door which has been tested and meets the requirements for the class indicated.

2.8.3 Astragal on Fire Doors

On pairs of labeled fire doors, conform to NFPA 80 and UL requirements.

2.9 WEATHERSTRIPPING

As specified in Section 08 71 00 DOOR HARDWARE.

2.10 HARDWARE PREPARATION

Provide minimum hardware reinforcing gages as specified in SDI/DOOR A250.6.

Drill and tap doors and frames to receive finish hardware. Prepare doors and frames for hardware in accordance with the applicable requirements of SDI/DOOR A250.8 and SDI/DOOR A250.6. For additional requirements refer to ANSI/BHMA A156.115. Drill and tap for surface-applied hardware at the project site. Build additional reinforcing for surface-applied hardware into the door at the factory. Locate hardware in accordance with the requirements of SDI/DOOR A250.8, as applicable. Punch door frames , with the exception of frames that will have weatherstripping or soundproof gasketing, to receive a minimum of two rubber or vinyl door silencers on lock side of single doors and one silencer for each leaf at heads of double doors. Set lock strikes out to provide clearance for silencers.

2.11 FINISHES

2.11.1 Factory-Primed Finish

All surfaces of doors and frames shall be thoroughly cleaned, chemically treated and factory primed with a rust inhibiting coating as specified in

SDI/DOOR A250.8.

SECTION 08 11 13 Page 5

2.11.3 Electrolytic Zinc-Coated Anchors and Accessories

Provide electrolytically deposited zinc-coated steel in accordance with ASTM A879/A879M, Commercial Quality, Coating Class A. Phosphate treat and factory prime zinc-coated surfaces as specified in SDI/DOOR A250.8.

2.12 FABRICATION AND WORKMANSHIP

Finished doors and frames shall be strong and rigid, neat in appearance, and free from defects, waves, scratches, cuts, dents, ridges, holes, warp, and buckle. Molded members shall be clean cut, straight, and true, with joints coped or mitered, well formed, and in true alignment. Dress exposed welded and soldered joints smooth. Design door frame sections for use with the wall construction indicated. Corner joints shall be well formed and in true alignment. Conceal fastenings where practicable.

2.12.1 Grouted Frames

For frames to be installed in exterior walls and to be filled with mortar or grout, fill the stops with strips of rigid insulation to keep the grout out of the stops and to facilitate installation of stop-applied head and jamb seals.

2.13 PROVISIONS FOR GLAZING

Materials are specified in Section 08 81 00, GLAZING.

PART 3 EXECUTION

3.1 INSTALLATION

3.1.1 Frames

Set frames in accordance with SDI/DOOR A250.11. Plumb, align, and brace securely until permanent anchors are set. Anchor bottoms of frames with expansion bolts or powder-actuated fasteners. Build in or secure wall anchors to adjoining construction.

3.1.2 Doors

Hang doors in accordance with clearances specified in SDI/DOOR A250.8.

After erection and glazing, clean and adjust hardware.

3.1.3 Fire Doors and Frames

Install fire doors and frames, including hardware, in accordance with

NFPA 80.

3.2 PROTECTION

Protect doors and frames from damage. Repair damaged doors and frames prior to completion and acceptance of the project or replace with new, as directed. Wire brush rusted frames until rust is removed. Clean thoroughly. Apply an all-over coat of rust-inhibitive paint of the same type used for shop coat.

SECTION 08 11 13 Page 6

3.3 CLEANING

Upon completion, clean exposed surfaces of doors and frames thoroughly.

Remove mastic smears and other unsightly marks.

-- End of Section --

SECTION 08 11 13 Page 7

SECTION 08 39 54

BLAST RESISTANT DOORS

08/09

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN BEARING MANUFACTURERS ASSOCIATION (ABMA)

ABMA 11 (1990; R 2008) Load Ratings and Fatigue Life for Roller Bearings

ABMA 9 (1990; R 2008) Load Ratings and Fatigue Life for Ball Bearings

AMERICAN WELDING SOCIETY (AWS)

AWS A2.4 (2012) Standard Symbols for Welding, Brazing and Nondestructive Examination

AWS A5.4/A5.4M (2006) Specification for Stainless Steel Electrodes for Shielded Metal Arc Welding

AWS D1.1/D1.1M (2010; Errata 2010) Structural Welding Code - Steel

AWS D1.3/D1.3M (2008; Errata 2008) Structural Welding Code - Sheet Steel

AWS D1.4/D1.4M (2011) Structural Welding Code - Reinforcing Steel

ASTM INTERNATIONAL (ASTM)

ASTM A123/A123M (2009) Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

ASTM A153/A153M (2009) Standard Specification for Zinc Coating (Hot-Dip) on Iron and Steel Hardware

ASTM A307 (2010) Standard Specification for Carbon Steel Bolts and Studs, 60 000 PSI Tensile Strength

ASTM A325 (2010) Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength

ASTM A354 (2011) Standard Specification for Quenched

SECTION 08 39 54 Page 1 and Tempered Alloy Steel Bolts, Studs, and Other Externally Threaded Fasteners

ASTM A36/A36M (2008) Standard Specification for Carbon Structural Steel

ASTM A449 (2010) Standard Specification for Hex Cap Screws, Bolts, and Studs, Steel, Heat Treated, 120/105/90 ksi Minimum Tensile Strength, General Use

ASTM A490 (2012) Standard Specification for Structural Bolts, Alloy Steel, Heat Treated, 150 ksi Minimum Tensile Strength

ASTM A534 (2009) Standard Specification for Carburizing Steels for Anti-Friction Bearings

ASTM A563 (2007a) Standard Specification for Carbon and Alloy Steel Nuts

ASTM A574 (2012) Standard Specification for Alloy Steel Socket-Head Cap Screws

ASTM A606/A606M (2009a) Standard Specification for Steel Sheet and Strip, High-Strength, Low-Alloy, Hot-Rolled and Cold-Rolled, with Improved Atmospheric Corrosion Resistance

ASTM A653/A653M (2011) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process

ASTM A780/A780M (2009) Standard Practice for Repair of Damaged and Uncoated Areas of Hot-Dip Galvanized Coatings

ASTM A792/A792M (2010) Standard Specification for Steel Sheet, 55% Aluminum-Zinc Alloy-Coated by the Hot-Dip Process

ASTM E283 (2004) Determining the Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen

ASTM E90 (2009) Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements

ASTM F436 (2011) Hardened Steel Washers

ASTM F568M (2007) Standard Specification for Carbon and Alloy Steel Externally Threaded Metric Fasteners

ASTM F835 (2004e1) Alloy Steel Socket Button and

SECTION 08 39 54 Page 2

Flat Countersunk Head Cap Screws

1.2 SYSTEM DESCRIPTION

Provide a blast resistant door which fits a Door Description as follows:

Hollow metal doors shall be flush mounted in frames. Doors shall be the manually operated, side hinged, swinging type. Each door assembly shall include the door, frame, anchors, hardware, and accessories and shall be provided by a single manufacturer. Frames and anchors shall be capable of transferring blast and rebound reactions to the adjacent supporting structure. Resistance to blast shall be demonstrated either by design calculations or tests on prototype door assemblies. Hardware validated by Manufacturer's test shall supersede Section 08 71 00 FINISH HARDWARE.

Section 08 71 00 is a guide specification for function.

1.2.1 Design Requirements

1.2.1.1 Static Material Strength

Obtain the static values for minimum yield strength (or yield point) and (ultimate) tensile strength for steel from the applicable material specification. For tensile strength specified in terms of a tensile strength range, the lowest tensile strength specified shall be selected for design. Structural steel having a minimum static yield strength (or yield point) less than 50 ksi shall be designed using an average yield strength computed as 1.1 times the minimum static yield strength or yield point. If the minimum static yield for structural steel exceeds 50 ksi, the expected yield strength used for design shall be equal to the minimum specified static yield strength or yield point without increase. The expected yield stress for steel sheet and strip used in design shall be computed as 1.21 times the specified static yield point.

1.2.1.2 Dynamic Material Strength

Compute the dynamic material strength by applying a dynamic increase factor that accounts for the increase in material strength due to strain rate effects. The dynamic increase factor for structural steel in flexure shall be applied to the average yield strength and shall be 1.29 , 1.19 , and 1.09 for structural steel having a minimum yield strength (or yield point) of 36, 50, and 100 ksi, respectively. The dynamic increase factor for structural steel having a minimum yield strength (or yield point) between these values shall be obtained by interpolation. Optionally, for structural steel in these yield ranges, the dynamic increase factor shall be determined by a detailed analysis that accounts for the time to yield.

The dynamic increase factor for structural steel having a minimum yield exceeding 100 ksi shall be 1.0. The dynamic increase factor for steel sheet and strip used in flexure shall be 1.1 applied to the average yield stress.

1.2.1.4 Dynamic Analysis and Deformation

Design the door using an equivalent single degree of freedom or other approved dynamic analysis method. The maximum door deformation shall be selected by the door manufacturer except that the maximum deformation in flexure shall not exceed the deformation limits specified or indicated.

The deformation of structural steel members having a minimum yield strength or yield point greater than 65 ksi shall not exceed the elastic deflection. The ductility ratio for flexural members in hollow metal doors shall not exceed 1.0.

SECTION 08 39 54 Page 3

1.2.1.5 Rebound Resistance

Rebound resistance shall be the specified or indicated percentage of the door resistance at initial peak response.

1.2.2 Blast Effects

1.2.2.1 Overpressure

The spatial distribution of overpressure shall be uniform unless otherwise specified or indicated. For overpressure specified or indicated with duration only, the waveform shall be a triangle with a zero rise time.

1.2.2.2 Overpressure Direction

For overpressure identified as seating and for overpressure directions not otherwise specified or indicated, the positive phase overpressure shall be in the direction that causes the door to seat toward the frame.

1.2.3 Blast Door Operation

Measure the force required to set the door in motion from the 90-degree open position, and measure the force required to engage and release the latches at the latch handle with the door in the normal closed position.

1.2.4 Other Submittals Requirements

The following shall be submitted:

a. Detailed fabrication and assembly drawings for special doors or standard doors with appreciable modifications, indicating the door location and showing dimensions, materials, fabrication methods, hardware, and accessories in sufficient detail to enable the Contracting Officer to check compliance with contract documents. These drawings need not be submitted for standard doors for which manufacturer's catalog data is submitted. Weld symbols used shall conform to AWS A2.4.

b. Data on standard blast doors consisting of catalog cuts, brochures, circulars, specifications, and product data that show complete dimensions and completely describe overpressure ratings, rebound ratings, doors, frames, anchors, hardware, and accessories.

Manufacturer's instructions for installation and field testing.

c. Detailed structural analysis and design calculations demonstrating resistance to blast when blast resistance is not demonstrated by prototype tests. Design calculations shall demonstrate adequacy under the blast effects specified or indicated. Include in the design calculations a sketch of the overpressure waveform; dimensioned sketches of blast resisting elements such as door members, frame members, latches, and hinges; section properties for blast resisting members including built-up sections; the standard under which steel is produced; static and dynamic material strength properties; the resistance, stiffness, mass, elastic natural period, and elastic deflection for flexural members; and the peak deflection, peak support rotation, and time to peak deflection for door members in flexure.

Design calculations shall cover initial response, rebound, and all secondary items such as shear, welds, local buckling, web crippling, SECTION 08 39 54 Page 4 hinges, and latches.

d. Steel mill reports covering the number, chemical composition, and tension properties for structural quality steels. When blast resistance is demonstrated by calculations, a certificate stating that the door assembly provided was manufactured using the same materials, dimensions, and tolerances shown in the calculations. When blast resistance is demonstrated by prototype testing, a certificate stating that door and frame provided was manufactured using the same materials, dimensions, and tolerances as the tested prototype and listing the hardware and frame anchors required to achieve blast resistance. Each certificate shall be signed by an official authorized to certify in behalf of the manufacturer and shall identify the door assembly and date of shipment or delivery to which the certificate applies.

e. Information, for DOOR DESCRIPTION, bound in manual form consisting of manufacturer's safety precautions, preventative maintenance and schedules, troubleshooting procedures, special tools, parts list, and spare parts data. All material shall be cross referenced to the door designations shown on the drawings.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Installation; G

SD-03 Product Data

Door Description; G Design Requirements; G Manufacturer's Field Service

SD-06 Test Reports

Tests Tests, Inspections, and Verifications Prototype Static Test Prototype Blast Test

SD-07 Certificates

Materials Thermal Insulation Sound Rating Test

SD-10 Operation and Maintenance Data

Door Description

1.4 QUALITY ASSURANCE

Welders, welding operators, and weld inspectors shall be qualified in

SECTION 08 39 54 Page 5 accordance with AWS D1.1/D1.1M except that welders performing arc welding of steel sheet and strip shall be qualified in accordance with

AWS D1.3/D1.3M .

1.5 DELIVERY, STORAGE,AND HANDLING

Store door assemblies, delivered and placed in storage, with protection from weather and dirt, dust, and contaminants.

1.6 WARRANTY

Furnish manufacturer's written warranty covering the blast door assembly for 2 years after acceptance by the Government. Warranty shall provide for repair and replacement of the blast door assembly and individual hardware and accessory items in the event of malfunction due to defects in design, materials, and workmanship except that the warranty need not cover finishes provided by others.

PART 2 PRODUCTS

2.1 MATERIALS

Only structural quality steel materials, for which tension properties have been obtained, shall be used to resist blast except that commercial quality steel sheet and strip shall be permitted for prototype tested hollow metal doors. Select steel used in the door, door frame, and door frame anchors, and non stainless steel fasteners that resist blast, from the materials specified.

2.1.3 Structural Steel

Structural steel bars, plates, and shapes shall conform to ASTM A36/A36M.

2.1.4 Steel Sheet and Strip

Steel sheet and strip shall conform to ASTM A653/A653M, Type A, B, and C;

ASTM A653/A653M; ASTM A606/A606M; or ASTM A792/A792M, Grades 33, 37, 40, and 50.

2.1.5 Fasteners

Steel studs and bolts shall conform to ASTM A307, ASTM A325, ASTM A354, ASTM A449, or ASTM A490 as applicable. Steel nuts shall conform to ASTM A563. Hardened circular, beveled, and clipped washers shall conform to ASTM F436. Steel hex cap screws shall conform to ASTM F568M. Steel socket-headed cap screws shall conform to ASTM A574. Steel button and flat-headed countersunk cap screws shall conform to ASTM F835.

2.2 HARDWARE

Coordinate with hardware schedule to meet requirements of blast resistant doors. Hardware schedule provides minimum design intent.

2.2.1 Hinges

2.2.1.1 General Requirements

Hinges shall be specially manufactured to support the door and to resist blast induced loading. The number of hinges shall be determined by the

SECTION 08 39 54 Page 6 blast door manufacturer. Welds used in hinges shall be continuous. Attach hinges to the door and frame using mechanical fasteners, except that full surface hinges for doors with locks shall be attached to the door and frame by welding or approved tamper-resistant mechanical fasteners and hinges for doors with locks shall have approved nonremovable pins. Load ratings and fatigue life for ball and roller bearings shall be determined in accordance with ABMA 9 and ABMA 11 as applicable and, unless otherwise approved, the bearing steel shall conform to ASTM A534.