StatementOfWork.docx

DOCX document 30 KB Posted Mar 16, 2015

Attached to: HM - Huron Shores Carpet Replacement
Solicitation number: AG-569R-S-15-0015
Issued by: Department of Agriculture Forest Service R9-Eastern Region

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Statement of Work - Specifications

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File	Type	Posted
StatementOfWork-Amendment0001.docx	DOCX document	Apr 22, 2015
SF-30.Amendment0001.doc	DOC document	Apr 22, 2015
CombinedSynopsisSolicitationAmendment0001.docx	DOCX document	Apr 22, 2015
Biobased.docx	DOCX document	Mar 16, 2015
AGAR_452.209-70.docx	DOCX document	Mar 16, 2015
ExperienceQuestionnaire.docx	DOCX document	Mar 16, 2015
CombinedSynopsisSolicitation.docx	DOCX document	Mar 16, 2015
WageDetermination.txt	TXT text file	Mar 16, 2015

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HURON SHORES CARPETING REPLACEMENT

HURON-MANISTEE NATIONAL FORESTS

IOSCO COUNTY, MICHIGAN

Scope of Contract:

Provide carpet installation services for the Huron Shores Renovation Project at the Huron Shores Ranger District office of the Huron-Manistee National Forests in Oscoda, MI. The project consists of removing and replacing all carpeting throughout the building, installing vinyl wall base in entire building, and making two exit area thresholds ADA compliant from the interior.

Specifications:

Applicable Codes All work in this contract shall be done in accordance with the following:

1. National Fire Protection Association (NFPA)

2. OSHA – Occupational Safety and Health Act

3. IBC 2012 – International Building Code 2012 Edition

4. All local safety and fire regulations

5. All manufacturer installation instructions.

Verification of Dimensions The contractor shall be responsible for the conditions and proper relation of their work to the site conditions and will familiarize themselves with all details of the work and working conditions. The contractor shall verify all dimensions in the field and generate their own quantities for work provided. Any and all incidental items not specifically listed in this contract are to be included in the bid to provide to the government a finished end product.

Site Visit and Project Location A site visit may be arranged by contacting Gordon Haase at the Huron Shores Ranger Station, 5761 N. Skeel Rd, Oscoda MI 48750. Phone: 989-739-0728 x 3021 Permits There are no building or electrical permits required by this contract.

Submittals Prior to receiving a Notice to Proceed, the contractor shall submit for approval in writing to the contracting officer:

1. Proposed Schedule of Work

2. Subcontractors to be used

3. Certificate of Liability Insurance

4. Safety Plan

5. Product installation instructions and material safety data sheets for all materials to be used.

Within 2 weeks of award, provide for selection to the COR material samples and product information.

Prior to completion of contract, provide to the COR all maintenance material and instructions listed below.

Wages Contractor is to pay applicable Service Contract Wages in accordance with all Department of Labor regulations, which are attached.

General Specifications There will be no storage of contractor’s equipment provided on site. Accommodations will be made for acclimation of materials. Contractor shall be responsible for receiving and unloading materials at the project site.

The Forest Service will be responsible for clearing horizontal surfaces of items prior to contractor moving furniture. Furniture shall be removed outside of the building and protected from the elements. Contractor may work on weekends and holidays if approved by the COR; if approved to work on a weekend or holiday, contractor may relocate furniture inside the office provided it is placed back in its original location prior to the next business day.

TILE CARPETING

PART 1 GENERAL

1.01	SECTION INCLUDES
A.	Carpet tile, fully adhered.
1.02	RELATED REQUIREMENTS
A.	Resilient Base finish.
1.03	BID ITEMS
1.04	REFERENCE STANDARDS
A.	ASTM D 2859 - Standard Test Method for Ignition Characteristics of Finished Textile Floor Covering Materials; 2006.
B.	ASTM E 84 - Standard Test Method for Surface Burning Characteristics of Building Materials; 2005.
C.	ASTM E 648 - Standard Test Method for Critical Radiant Flux of Floor-Covering Systems Using a Radiant Heat Energy Source; 2008.
D.	ASTM F 710 - Standard Practice for Preparing Concrete Floors to Receive Resilient Flooring; 2008.
E.	CRI 104 - Standard for Installation of Commercial Textile Floorcovering Materials; Carpet and Rug Institute; 2002.
F.	CRI (GLA) - Green Label Testing Program - Approved Adhesive Products; Carpet and Rug Institute; current listings at www.carpet-rug.org.
G.	NFPA 253 - Standard Method of Test for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source; National Fire Protection Association; 2006.
1.05	SUBMITTALS
A.	Product Data: Provide data on specified products, describing physical and performance characteristics; sizes, patterns, colors available, and method of installation.
B.	Manufacturer's Installation Instructions: Indicate special procedures.
C.	Maintenance Data: Include maintenance procedures, recommended maintenance materials, and suggested schedule for cleaning.
D.	Maintenance Materials: Furnish the following for Government's use in maintenance of project.
1.	Extra Carpet Tiles: One unopened carton of each color and pattern installed.
1.06	QUALITY ASSURANCE
A.	Manufacturer Qualifications: Company specializing in manufacturing specified carpet tile with minimum three years documented experience.
B.	Installer Qualifications: Company specializing in installing carpet with minimum five years’ experience.
1.07	FIELD CONDITIONS
A.	Maintain temperature in storage area between 55 degrees F and 90 degrees F.
B.	Store materials in area of installation for minimum period of 24 hours prior to installation.

PART 2 PRODUCTS

2.01	MANUFACTURERS
A.	MohawkGroup: www.mohawkgroup.com. Submit samples from both series for selection.
B.	Substitutions: Submit sufficient product data to demonstrate substation is equal to the original specified product
2.02	MATERIALS
A.	Carpet Tile: Tufted, and as follows:
1.	Product: First Step and Step Up Series by Lees Mohawk Group.
2.	Color: To be Selected by COR.
3.	Tile Backing: EcoFlexICT® Tile.
4.	Tile Size: 24”x24”, nominal.
5.	Pattern: Quarter Turn or Monolithic as selected by COR.
6.	Indoor Air Quality: Green Label Plus Certified.
7.	Sustainable Carpet Standard (NSF-140): Sustainable Choice Gold/EPP.
8.	Soil/Stain ProtectionSentry®.
9.	Antimicrobial:
10.	Yarn System: Fortis Nylon.
11.	Tufted Yarn Weight: 38 oz/sq yd.
12.	Machine Gauge: 5/32 inch.
13.	Pile Height:
14.	Pile Thickness: 0.130.
15.	Stitches: 8.5 per inch.
16.	Pile Density: 10523.
17.	Radiant Panel (ASTM E-648): Class 1.
18.	Smoke Density (ASTM E - 662): Passes.
19.	Lightfastness (AATCC 16 - E): Passes.
20.	Static (AATCC - 134): Less than 2.5 KV.
2.03	ACCESSORIES
A.	Sub-Floor Filler: White premix latex; type recommended by flooring material manufacturer.
B.	Adhesives: Acceptable to carpet tile manufacturer, compatible with materials being adhered; maximum VOC of 50 g/L; CRI Green Label certified; in lieu of labeled product, independent test report showing compliance is acceptable.

PART 3 EXECUTION

3.01	EXAMINATION
A.	Verify that sub-floor surfaces are smooth and flat within tolerances specified for that type of work and are ready to receive carpet tile.
B.	Verify that sub-floor surfaces are dust-free and free of substances that could impair bonding of adhesive materials to sub-floor surfaces.
C.	Verify that concrete sub-floor surfaces are dry enough and ready for flooring installation by testing for moisture emission rate and alkalinity in accordance with ASTM F 710; obtain instructions if test results are not within limits recommended by carpet tile manufacturer and adhesive materials manufacturer.
D.	Do not proceed until the results of the relative humidity test are acceptable.
E.	Verify that required floor-mounted utilities are in correct location.
3.02	PREPARATION
A.	Move furniture outside the work area
B.	Remove existing carpeting and taper concrete near exits to meet ADA. Fill minor or local low spots, cracks, joints, holes, and other defects with sub-floor filler.
C.	Apply, trowel, and float filler to achieve smooth, flat, hard surface. Prohibit traffic until filler is cured.
D.	Vacuum clean substrate.
3.03	INSTALLATION
A.	Starting installation constitutes acceptance of sub-floor conditions.
B.	Install carpet tile in accordance with manufacturer's instructions and CRI 104.
C.	Blend carpet from different cartons to ensure minimal variation in color match.
D.	Cut carpet tile clean. Fit carpet tight to intersection with vertical surfaces without gaps.
E.	Lay carpet tile in ashlar pattern, with pile direction parallel to next unit, set parallel to building lines, confirmed by COR prior to installation
F.	Locate change of color or pattern between rooms under door centerline unless noted otherwise.
G.	Fully adhere carpet tile to substrate.
H.	Trim carpet tile neatly at walls and around interruptions.
I.	Complete installation of edge strips, concealing exposed edges.
3.04	CLEANING
A.	Remove excess adhesive without damage, from floor, base, and wall surfaces.
B.	Clean and vacuum carpet surfaces.
C.	Return furniture to work area.

END OF SECTION

RESILIENT BASE

PART 1 GENERAL

1.01	SECTION INCLUDES
A.	Resilient base.
B.	Installation accessories.
1.04	REFERENCE STANDARDS
A.	ASTM C 423 - Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method.
B.	ASTM D 412 - Standard Test Methods for Vulcanized Rubber and Thermoplastic Rubbers and Thermoplastic Elastomers - Tension.
C.	ASTM D 2047 - Standard Test Method for Static Coefficient of Friction of Polish- coated Floor Surfaces as Measured by the James Machine.
D.	ASTM D 3389 - Standard Test Method for Coated Fabrics Abrasion Resistance (Rotary Platform, Double-head Abrader).
E.	ASTM E 84 - Standard Test Method for Surface Burning Characteristics of Building Materials.
F.	ASTM E 413 - Standard Classification for Rating Sound Insulation.
G.	ASTM E 492 - Standard Test Method for Laboratory Measurement of Impact Sound Transmission Through Floor-Ceiling Assemblies Using the Tapping Machine.
H.	ASTM E 662-88 - Test Method for Specific Density of Smoke Generated by Solid Materials.
I.	ASTM F 137 - Standard Test Method for Flexibility of Resilient Flooring Materials.
J.	ASTM F 710 - Standard Practice for Preparing Concrete Floors to Receive Resilient Flooring.
K.	ASTM F 925 - Standard Test Method for Resistance to Chemicals of Resilient Flooring.
L.	ASTM F 970 - Standard Test Method for Static Load Limit.
M.	ASTM F 1861 - Standard Specification for Resilient Wall Base; 2002.
N.	ASTM F 1869 - Standard Test Method for Measuring Moisture Vapor Emission Rate of Concrete Subfloor Using Anhydrous Calcium Chloride.
O.	ASTM F 2170 - Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using In-Situ Probes.
P.	NFPA 253 - Standard Method of Test for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source; National Fire Protection Association; 2006.
Q.	NFPA 258 - Test method for specific density of smoke generated by solid materials.
1.05	SUBMITTALS
A.	Product Data: Provide data on specified products, describing physical and performance characteristics; including sizes, patterns and colors available; and installation instructions.
B.	Maintenance Data: Include maintenance procedures, recommended maintenance materials, and suggested schedule for cleaning and maintenance.
C.	MSDS (Material Safety Data Sheets) for adhesives and cleaning agents.
1.06	QUALITY ASSURANCE
A.	For each type of material required for the work of this section, provide primary materials which are the products of one manufacturer. Provide secondary materials which are acceptable to the manufacturer of the primary materials.
B.	Manufacturer Qualifications: Provide resilient flooring manufactured by companies with a minimum of ten years’ experience in the fabrication of resilient flooring of types equivalent to those specified.
D.	Installer Qualifications: Company specializing in performing work of this section with a minimum of five years’ experience and who is acceptable to the product manufacturer.
1.07	DELIVERY, STORAGE, AND HANDLING
A.	Protect flooring materials from damage by storing as recommended by the manufacturers.
B.	Protect roll materials from damage by storing on end.
C.	Deliver materials sufficiently in advance of installation to condition materials to room temperature prior to installation.
1.08	FIELD CONDITIONS
A.	Maintain temperature in storage area between 55 degrees F and 90 degrees F.
B.	Store materials for not less than 48 hours prior, during and 48 hours after installation in area of installation at a temperature of 70 degrees F to achieve temperature stability. Thereafter, maintain conditions above 55 degrees F.
1.09	WARRANTY
A.	Provide manufacturer's standard warranty against defects in materials. Warranty shall provide material and labor to repair or replace defective materials.
B.	Provide manufacturer's standard limited wear warranty as specified under each product as applicable.

PART 2 PRODUCTS

2.02 RESILIENT BASE

Base is to be installed in all areas of the building, including those not carpeted.

A.	All products must be manufactured in the United States.
B.	Resilient Base Type RB.1: ASTM F 1861, Type TS rubber, vulcanized thermoset; top set Style B Cove, and as follows:
1.	Height: 4 inch.
2.	Thickness: 0.125 inch thick.
3.	Finish: Satin.
4.	Length: Roll.
5.	Color: Provide color samples to COR for selection.
6.	Accessories: Pre-molded external corners and end stops.
7.	Manufacturers:
a.	Johnsonite, Traditional Wall Base: www.johnsonite.com.
b.	Substitutions: Submit sufficient product data to demonstrate substation is equal to the original specified product
8.	Stability (ASTM F 1861): Meets or exceeds performance requirements for resistance to heat/light, aging, chemicals and dimensional stability.
9.	Flammability (ASTM E 648; NFPA 253): Class I.
10.	Smoke Density (ASTM E 662, NFPA 258): Equal to or less than 450.
2.03	ACCESSORIES
A.	Primers and Adhesives: Acceptable to product manufacturers, compatible with materials being adhered.
B.	For sealing joints between the top of wall base and irregular wall surfaces such as masonry, provide plastic filler applied according to the manufacturer's recommendations.
C.	Door Threshold and Joiner Transition Strips: Rubber (colors to be selected by COR); as manufactured by Johnsonite, Inc., or equivalent product. Use at transition between carpet tile and dissimilar flooring materials, unless noted otherwise.

PART 3 EXECUTION

3.01	EXAMINATION
A.	Verify that wall surfaces are smooth and flat within tolerances set by manufacturer, are dust-free, and are ready to receive resilient base.
B.	Do not proceed with work until unsatisfactory conditions are corrected. Comply with all manufacturer's recommendations.
3.02	PREPARATION
A.	Prepare surfaces as recommended by base and adhesive manufacturers.
3.05	RESILIENT BASE INSTALLATION
A.	Install resilient base in accordance with manufacturer's printed installation instructions.
B.	Fit joints tightly and make vertical. Maintain minimum dimension of 18 inches between joints.
C.	Miter internal corners. At external corners, use pre-molded units. At exposed ends, use pre-molded units.
D.	Install base on solid backing. Bond tightly to wall and floor surfaces.
E.	Scribe and fit to door frames and other interruptions.
F.	Fill voids with plastic filler along the top edge of the resilient wall base or integral cove cap on masonry surfaces or other similar irregular substrates.
G.	Place resilient edge strips tightly butted to flooring, and secure with adhesive recommended by the edge strip manufacturer. Install edge strips at edges of flooring that would otherwise be exposed.

3.06	CLEANING
A.	Remove excess adhesive from floor, base, and wall surfaces without damage.
B.	Clean in accordance with manufacturer's instructions.
C.	Contractor shall clean, seal, and wax resilient flooring products in accordance with manufacturer's instructions.

File details come from the government source that posted it. Updated Nov 14, 2017.