Free Notice (Other) - District Court of Federal Claims - federal

Case 1:04-cv-00473-MBH
GHHN 01-1004

Document 62-7

Filed 04/22/2005

Page 1 of 13

Roof Requirements Contract

F.E. WarrenAFB, Wyoming

Solicitation Number F48608-01-R-0001 Contract NumberF48608-01 -D-0008 SECTION 01400 - QUALITY REQUIREMENTS

PART 1 GENERAL 1.1 SECTION INCLUDES A. B. 1.2 References and standards. Cont(olof installation.

RELATED SECTIONS A. Section 01000-General Requirements

1.3

REFERENCES AND STANDARDS For products and workmanshipspecified by reference to a documentor documentsnot included in the Project Manual,also referred to as reference standards, complywith requirements of the standard, except whenmorerigid requirements are specified or are required by applicable codes. B. C. D. Conform reference standard of date of issue current on date of Contract Documents, to except wherea.specific da_te is established by applicable code. Obtain copies of standards whererequired by product specification sections. Maintain copy at project site during'submittals, planning, and progress of the specific.work; until Substantial Completion. ¯. Should specified reference standards conflict with Contract Documents, request clarification from Contracting Officer before proceeding. Neither the contractual relationships, duties, or responsibilities of the parties in Contractnor those of the Government shall be altered from the Contract Documents me[~tion or by inference otherwise in any reference document. ' ..

E.

":

PART 2 PRODUCTS NOT USED PART 3 EXECUTION 3.1 CONTROLOF INSTALLATION A. Monitor quality control over suppliers, manufacturers,products, services, site conditions, and workmanship, produceWorkof specified quality. to Comply with manufacturers' instructions, including each step in sequence. C. Shouldmanufacturers'instructions conflict with Contract Documents, request clarification Contracting Officer bef0~% proceeding. from

Complywith specified standards as minimum quality for the Workexcept where morestringent tolerances, codes; or specified requirementsindicate higher standards or moreprecise workmanship. QUALITY REQUIREMENTS 01400:19
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D.

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Roof Requirements Contract

F.E. WarrenAFB, Wyoming Solicitation NumberF48608-01-R-0001 Contract NumberF48608-01-D-0008

E. F. G.

HaveWorkperformedby persons qualified to producerequired and specified quality. Verify that field measurements as instructed by the manufacturer. are Secure products in place with positive anchorage devices or system designed and sized to withstandstresses, vibration, physical distortion, and disfigurement.

H. Contractor is responsible for quality control. 3.2 DEFECT ,~SSESSMENT A. Replace Work or portions of the Worknot conforming to specified requirements. B. If, in the opinion of the ContractingOfficer, it is not practical to remove replace the Work, and the Contracting Officer will direct an appropriate remedy adjust payment. or

END OF SECTION

QUALITY REQUIREMENTS
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Roof Requirements Contract

F.E. WarrenAFB, Wyoming

Solicitation NumberF48608-01-R-0001 Contract NumberF48608-0 l-D-0008 SECTION 01700 - EXECUTION REQUIREMENTS PART 1 GENERAL 1.1 SECTION INCLUDES A. B. Examination,preparation, and general installation Cleaning procedures.

1.2

RELATED SECTIONS A. Section 01000- General Requirements.

1.3

PROJECT CONDITIONS Pollution Control: Providemethods,means, and facilities to prevent contaminationof soil, water, and atmospherefrom discharge of noxious, toxic substances, and pollutants produced by construction operations.

1.4

COORDINATION A. Coordinate work ofloofing requirements. to expedite completion and to accommodate occupancy

Coordinatescheduling, submittals, and work to ensure efficient and orderly sequence of installation of interdependentconstruction elements, with provisions for accommodating, items installed later. ' ¯ C. Coordinate completion and clean-up of work.

PART 2 PRODUCTS (NOT USED) PART 3 EXECUTION 3.1 EXAMINATION A. Verify that existing site conditions and substrate surfaces are acceptable for subsequent work. Beginning newwork means acceptanceof existing conditions. Examine verify specific conditions describedin individual specification sections. and Prior to Roofing: Examine existing conditions prior to commencing work, including elements subject to damage movement or during Roofing. After uncovering existing work, assess conditions affecting performance work. Beginning of roofing means of acceptanceof existing conditions. 3.2 A. PREPARATION Cut, move,or removeitems as necessary for access to roofing work. Replace and restore at completion. 'Remove debris and abandoneditems from area.

B.

B.

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F.E. WarrenAFB, Wyoming

C.

Solicitation NumberF48608-01-R-0001 Contract NumberF48608-01-D-0008 Weather openingsin exterior surfaces to protect existing facility and salvageitems from weather and extremes of temperature and humidity. of newwork.

D. Prepare surfaces for proper installation 3.3

GENERAL INSTALLATION REQUIREMENTS A. Install Productsas specified in individual sections. B. Makeneat transitions. Patch work to match adjacent work in texture and appearance. Where newWorkabuts or aligns with existing, perform a smoothand even transition.

3.4

PROGRESS CLEANING A. B. Maintain areas free of waste materials, debris, and rubbish. Maintain site in a clean and orderly condition. Collect and remove.waste materials, debris, and rubbish from site periodically during the day and disposeoff-site.

FINAL CLEANING A. Clean construction debris from roofs, gutters, downspouts, drainage systems, walks, lawns, patios and streets. _ from the site.

B. Remove waste and surplus materials, rubbish, and construction facilities

END OF SECTION

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RoofRequirements Contract

F.E. WarrenAFB, Wyoming Solicitation Number F48608-01-K-0001 Contract NumberF48608-01-D-0008

SECTION 07311 ASPHALT SHINGLES PART 1 GENERAL 1.1 SECTION INCLUDES A. B. 1.2 Granular surfaced asphalt shingle roofing. Ice damprotection, moisture sheddingunderlayment,eave, valley, and ridge protection.

RELATED SECTIONS A. B. Section 07620- Sheet Metal Flashing, Trim, and Accessories. Section 07631 - Gutters and Downspouts.

1.3

REFERENCES A. B. C. D. E. ASTM D3018- Class A Asphalt Shingles Surfaced with Mineral Granules. A~TM D346"~ - Asphalt Shingles MadeFrom Glass Felt and Surfaced With Mineral Granules. ASTM D4586 - Asphalt Roof Cement, Asbestos Free. UL 790 - Tests for FireResistance of Roof Covering Materials. Fed SpecFF-N-105- Nails, Brads, Staples, and Spikes, Wire, Cut, and Wrought.

Fed SpecSS-S-001 534 - Shingles, Asphalt (mineral Surfaced, Classes A, B, and C Fire Rating). G. 1.4 ASTM D226- Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing.

SUBMITTALS FOR REVIEW A. B. Submit all Submittals in accordance with Section 01000, 1.11. Product Data: Providedata indicating material characteristics, performance criteria, limitations. (Shingle Submittal #1) Samples:Submit two samplesof each shingle color indicating color range and finish texture/pattern; for color selection. (Shingle Submittal #2) Manufacturer's Instructions: Indicate installation criteria and procedures.(Shingle Submittal #3) Manufacturer'sCertificate: Certify that Productsmeetor exceedspecified requirements. (Shingle Submittal #4 and

C.

D.

E.

EXECUTIONREQUIREMENTS
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Solicitation Number F48608-0l-R-0001 Contract NumberF48608-01 -D-0008 Warranty: WarrantyCertificates shall be submittedto initiate a material warranty o[ not less than twenty (20) years to include a five (5) year wind warranty, and a labor warranty of not less than two (2) years. (Shingle Submittal 1.5 REGULATORY REQUIREMENTS A. Conform applicable code for shingle types specified. to

PART 2 PRODUCTS 2.1 ASPHALT SHINGLES Asphalt Shingles: Class A, mineral granule surface, self sealing type; black in color, unless otherwise specified. Shingles shall be T-Lock and warranted to a minimum 100 of mphwind, unless otherwise approvedby Civil Engineering and the Contracting officer. Thecontractor shall submit all material specifications for government approval prior to application. Asphalt Shingles: Class A, mineral granule surface, self sealing type; black in color, unless otherwise specified. Shingles shall be Three Tab and warranted to a minimum of 100 mphwind, unless otherwise approvedby Civil Engineering and the Contracting officer. The contractor shall submit all material specifications for government approval prior to applic.ation.
Ca

Asphalt Shingles: Class A, mineral granule surface, self sealing ~ype; black in color, unless otherwise specified. Shingles shall be Laminate and warranted to a minimum of 100 mphwind, unless'otherwise approved by Civil Engineering and the Contracting officer. The contractor shall submit all material specifications for government approval prior to application. , ": ¯ ¯ Asphalt Shingles: ClassA, mineral granule surface, self sealing type-, black in color, unless otherwise specified. Shingles shall be Laminateand warranted to a minimum of 100 mphwind, unless otherwise approvedby Civil Engineering and the Contracting officer, The contractor shall submit all material specifications for government approval prior to application.

2.2

SHEET MATERIALS A. B. Eave(ice Dam)Protection: ASTM D226, No. 30 non-perforated asphalt saturated felts. Underiayment: ASTM D226, No. 30 non-perforated asphalt saturated felts. FLASHING

2.3

FLASHINGMATERIALS- G.I. A.

See Section 07620- Sheet Metal Flashing, Trim, and Accessories.

2.4

ACCESSORIES Nails: Nails shall conformto the applicable requirementsof Federal Specification FF-N105 and shall be stan(~ard round wire shingle type, minimum gauge, zinc coated or 10 galvanizedsteel tY'tSe, of sufficient length to penetrate through a minimum 75% the of of roof sheathing thickness. The head size shall be as recommended the manufacturer by for eachtype of roofing used.

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F.E, WarrenAFB, Wyoming

ao

Solicitation NumberF48608-01-R-0001 Con~xact NumberF48608-01-D-0008 Screws:All ridge rolls and metal ridge flashing shall be attached using neoprene or similar headed screws. Screwsshall conformto the applicable requirementsof Fe~teral Specification FF-N-105 shall be standardtype, of sufficient length to penetrate and through a minimum 75% the roof sheathing thickness. of of Staples: Standardwire shingle zinc coatedsteel type, of sufficient length to penetrate through a minimum 75% the roof sheathing thickness. Staples shall not be used for of of application of asphalt shingles with out written consentfrom the manufacturer,Civil Engineering,and the Contracting officer. Plastic Cement:ASTM 2822, type 11, asphalt type with mineral fiber components, D free of toxic solvents.

E.

Sheathing: APA,veneer grade CDX exterior plywood. Thickness to match existing.

PART3EXECUTION 3.1 EXAMINATION Verify that roof ~enetrations and plumbingstacks are in place and flashed to deck surface. B. C. 3.2 Verify roof openingsa~ecorrectly framed. Verify decksurfacesare dry, free of ridges, warps, or voids. ENTIRE REROD~ " ~ ""

" PREPARATION-

Existing shingles and felt on the building sha~l.be completelyremoved.Existing roof sheathingshall be re-nailed whererequired. Thecontractor shall install base asphalt felt to provide protection against the weather. Replacedamaged sheathing whererequired to increase the structural capacity for the newroofing material. Replace with similar thickness of CDX plywood. C. 3.3 Broomclean deck surfaces under eave protection.

PREPARATION-PATCHING Remove all damaged material. Remove adjacent undamaged material to include an area suchthat the newmaterial will be tied in to provide a water tight service. Thecontractor shall insure that inclement weather is not imminentbefore exposingadditional roof sheathing. Replacedamaged sheathing whererequired to increase the structural capacity for the newroofing material. Replacewith similar thickness of CDX plywood.

3.4

INSTALLATION - EAVE (ICE DAM) PROTECTION Place eave edgeand gable edge metal flashings tight with facia boards in conjunction with installation procedures outlined in Section 07620.

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Solicitation NumberF48608-01-R-0001 Contract NumberF48608-01-D-0008 Apply approvedeave (ice dam)protection in accordancewith manufacturer's instructions. Extend eave protection membrane minimum (609 mm)up-slope beyondinterior 2' exterior wall. 3.5 INSTALLATION -PROTECTIVE UNDERLAYMENT Place one ply of No. 30 felt underlaymentover the entire roof area as'recommended by thg manufacturerand approvedby Civil Engineering and the Contracting officer. The underlayment shall be secured using approved nails spaced a maximum 24" Sf horizontally and in a pattern and spacing approved the Contracting Officer. by Felt underlayment shall be sealed watertight to the top of the metal edgeflashing or eave (ice dam) protection membrane along all eave and gable edges. Weatherlap and seal watertight with plastic cementitems projecting through or mounted roof. on 3.6 INSTALLATION - VALLEY PROTECTION This item will be determined a building by building basis, and will be explainedin the on Delivery Order. Although one of the following methods shall be used the majority of the time. 1._ Plac_e one layer of sheet metal flashings in accordance with Section 07620. Place one layer of single-ply EPDM roofing material as valley protection in accordance with manufacturer's instructions, see Section 07530. 3. Install closed valleys, This method involves the installation of the asphalt shingle-system over ~:opof the valley flashing. INSTALLATION - ASPHALT ~HINGEES': A. ' face

Install shingles in accordance with manufacturer's instructions. Install a starter row of shingles along the bottom and sides of each roof section. The starter rowsof shingles shall be sealed watertight to the top of the felt underlayment along all eave and gable edges. Project first course of shingles 3/4 inch (19 mm)beyondfascia boards. The first course of shingles shall be handsealed to the top of the starter row shingles.

Replace hip and ridge caps with a material similar to that which wasoriginally in place. Shingle methodshall follow manufacturer's instructions for maintaining weather exposurerequirements. Ensurethe shingle nailing procedureallows no exposednails on the completedroof. Coordinateinstallation of roof mounted components work projecting through roof with or weathertight placement counter flashings. of F. 3.8 Complete installation ~o provide weathertight service.

SHINGLE WORKDURING WINTER EXCLUSION

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Solicitation Number F48608-01 -P-.-0001 Contract NumberF48608-01 -D-0008 If the ContractingOfficer, or his/her authorizedrepresentative, permitsthe Contractorto install asphalt shingles during the winter exclusion period, the Contractor shall handseal all shingles at the direction of the Contracting Officer. This handsealing work shall be accomplished no cost at to the Government. 3.9 PROTECTION OF FINISHED WORK A. Donot permit traffic over finished roof surface.

END OF SECTION

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F.E, WarrenAFB, Wyoming Solicitation NumbeiF48608-01-R-0001 Contact Number F48608-01-D-0008

SECTION 07320 ROOFING TILES PART 1 GENERAL 1.1 SECTION INCLUDES A. B. C. 1.2 Formed cloy roofing tiles. Undertayment, eave, valley, ridge protection, and nailers. Slatetile.

RELATED SECTIONS A. B. Section 07620- Sheet Metal Flashing, Trim, and Accessories. Section 07631- Gutters and Downspouts.

1.3

REFERENCES A. B. C. UL790 - Tests for Fire Resistanceof Roof CoveringMaterials. ASTM D226- Asphalt-Saturated Organic Felt Usedin Roofing and Waterproofing~ ASTM D4586 - Asphalt Roof cement, Asbestos-Free.

1.4

SUBMITTALS FOR REVIEW A. B. C. Submitall Submittals in accordance with Section 01000, 1.11. Product Data: Provide tile properties, configurations, special shapes,and securing methods.(Tile Submittal #6) Samples: Submit tile units, of eachtile type illustrating color, surface finish and two texture, tile configuration. (Tile Submittal#7) Manufacturer's Instructions: Indicate installation techniques, details, and standard warranty. (Tile Submittal #8)

D.

QUALITY ASSURANCE A. B. Manufacturer: Company specializing in manufacturingthe Products specified in this section with minimum three years documented experience. (Tile Submittal #9) Installer: Company specializing in performingthe work of this section with minimum three years documented exp.erience. (Tile Installer#10)

1.6

REGULATORY REQUIREMENTS A. Conform applicable code fo~ roofing materials specified. to 01700-28
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RoofRequirements Contract

F.E. WarrenAFB, Wyoming Solicitation NumberF48608-01-R-000t Contract NumberF48608-01-D-000~

1.7

DELIVERY, STORAGE, AND PROTECTION A. Accept tile on site in packaging. Inspect for damage.

1.8

WARRANTY A. Warranty Certificates shall be submittedas indicated in this section, pert 1.4, paragraph D, to initiate a material warrantyof not less than fifteen (15) years, and a labor warranty of not less than two (2) years.

PART 2 PRODUCTS 2.1 MANUFACTURER Field tile shall be orderedthat matches existing style and color as describedin the Section2.2 A or a product will be providedthat is equal to the describedtile. Thetile shall be approved the Contracting Offi~;er before installation. A suggested by sourceis Ludowici-CeladonInc., 4757 Tile Plant Road, P.O. Box 69, NewLexington, OH43764. 2.2 TILE MATERIALS Clay Tile: FregchStyle; 16-1/4 inches x 9 inches (412 x 228 mm)nominal size; achieve holes before firing; special shapes suit valley, ridge, rake, eave, and other conditions; to glazed exterior surface finish, Clay Redcolor. Field tile shall not weighless than 935 poundsper square (4565 Kg per sq m). Transverse breaking strength shall not be less than 800 Ibf (110.64 Kg-m)..Absorption sh~ll not exceed 2.5%. Tile shall be of sufficient grade to exceed the Severe WeatheringIndex (500 or greater). WeatheringIndex is. calculated as th~ product.~of.average~nnual number freezing cycle days and the. of average annualwinter rainfall in inches. Mortar: Portland cement, sand and water to meet strength, slump and color of manufacturer's requirements. Tile Nails: Copper,11 gauge,large headed,of sufficient length to penetrate throughroof sheathing. Slate Tile: Slate tile is to be usedon the side of the upper dormers "stable type" on buildings and some historic quarters. 2.3 SHEET MATERIALS A. B. 2.4 Eave(Ice Dam)Protection: ASTM D226, No. 30, non-perforated asphalt saturated felts. Underlayment:ASTM D226, No. 30 non-perforated asphalt saturated felts.

FLASHINGS Metal Flashings: Flashings shall be of 16 oz copper, unless otherwise directed by Civil Engineering. Flashings shall fall into the requirementsSection 07620.

2.5

ACCESSORIES A. Plastic Cement:ASTM D4586;asphalt type with mineral fiber components, free of toxic 01700-29 Attachment 3 Page 29 of 59

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Roof Requirements Contract

F.E. WarrenAFB, Wyoming Solicitation NumberF48608-01-R-0001 Contract NumberF48608-01-D-0008

solvents. Wood Battens: 1-1/2 inches x 2 inch (38 x 50 ram) Softwoodcant strips, at eaves. Hips and ridges shall have 1" (25 mm)woodstringers for proper height alignment of Hip Roll and Ridge. All other materials shall be installed in accordance with manufacturer's instructions

PART 3 EXECUTION 3.1 ~MINATION A. B. C. D. 3.2 Verify that roof penetrations are in place and flashed to deck surface. Verify roof openings correctly framed are prior to installing workof this section. Verify that deckis of sufficient thickness to acceptfasteners. Verify decksurfaces are dry, unfrozen, free of ridges, warps, or voids.

PREPARATION A. B. E>;isting roof~ile surroundingthe damaged area shall be protected from bi'eakage. Undamaged tiles shall be turned over to the Government. Replacedamaged sheathing whererequired to increase the structural capacity for the newroofing material. -ReplaceWith similar thickness of CDX plywood. Broomclean deck surfaces. The contractor shall remove and replace all metal flashings, unless otherwise specified.

~

C. D.

3.3

INSTALLATION - EAVE (ICE DAM) PROTECTION A. B. Place ice damprotection in accordancewith manufacturer's recommendations. Extend eave protection membrane minimum (609 mm)up slope beyondinterior 2' exterior wall. face

3.4

INSTALLATION - UNDERLAYMENT A. Place two plies of underlaymentover full roof area, with ends and edgesweather lappe d minimum (10! mm).Stagger end laps of each consecutive layer. Nail in place. 4" Install underlayment perpendicular to slope of roof and weather lap minimum (101 4"

B.

C. 3.5

Weather lap and seal watertight with plastic cement, items projecting through or mounted on roof.

INSTALLATION METAL ~-L,~SHtNG A. Install flashings in accordance with manufacturer'sinstructions and Section 07620. Concealfastenings. 01700-30
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Roof Requirements Contract

F.E. WarrenAFB, Wyoming Solicitation NumberF48608-01-R-0001 Contract NumberF48608-01-D-0008

Flash and seat work projecting through or mounted roofing with plastic cement, on weathertight. 3.6 CLAY TILE INSTALLATION - ENTIRE REROOF Install all tile in accordance with manufacturer's instructions and details. Application is not permitted whenthe temperature is below 40 degrees F (5 degreesC) or whenthere is ice, frost, surface moisture, or visible dampness the roof. on Place woodbattens of size and configuration to suit tile systemand in accordance with manufacturer's recommendations. C. D. Project tile 1-1/2 inches (38 mm)beyondface of fascia boards. and closure piecesas

Placetile squarewith building lines and parallel with roof slope. Placefiller required.

Placeedge,ridge and hip tile units with mortar, cut flush and tool exposed joints with tile unit. Coordinateinstallation of roof mounted components work projecting through roof with or weathertight placement counter flashings. of Complete installation to provide weathertight service. The Contractor shall walk uponroof tiles by applying weight to the bottom3 to 4 inches of eachtile stepped'upon.The roof deck supports the bottom 3 to 4 inches of the tile. The middle section of the tiles is not supportedand is the most vulnerable to damage. -.

3.7

CLAY TILE REMOVF-JREFASTEN A. B. Remove tiles, clay stack tile for placement back on roof, and remove felt and woodstrips.

Follow procedures outlined for installation, above,using clay tile that wasremoved from roof. Reuse clay tile that is undamaged. all

END OF SECTION

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