Government Contract | South Carolina
City Hall East Wing Roof Replacement

Bid Information


Bid Alert No: 00002464526

Bid Title: City Hall East Wing Roof Replacement

Agency Bid No. Title: PUR1072

Received Date: 01/12/2021

Close Date: 02/10/2021

Purchase Type: Not Stated

Delivery Point: Rock Hill, South Carolina

Delivery Date: Not Stated

Special Notices: Pre-Bid Conference Mandatory 01/27/2021 10:00 AM

Specifications

Specifications include, but are not limited to: EXISTING SUBSTRATE(Aged)Granulated AsphalticPrepare substrate as defined below.N/AN/AEXISTING SURFACE PREPARATIONUnited Cleaning Concentrate (UCC)Substrate must be clean and dry prior to installingcoating materials.Dilute at the rate of 1 part concentrate to 10 parts water. Apply dilutedmixture under low pressure spray at 0.50 gallon per 100 sq. ft.Rinse clean with water using high pressure. A minimum working pressure of 2,000 psi (3,000 psi for concrete, metal and EPDM) is to be used to remove all dirt, dust, chalking andwaste products (oils, solvents, grease, animal fats, etc). All loose or delaminating coatings must be removed as part of the cleaning process. Allow at least 48 hours for drying after thecleaning process.PRIMER 1GAF Unisil PrimerApply 1 coat over exposed substrate as requiredAirless Sprayer, Brush or Roller1.33 gallon per 100 sq. ft.FLASHING - SEAM/JOINT TREATMENTUnited Coatings Unisil Silicone Flashing with United CoatingsRoof Mate Fabric3-course with fabricembedded into twolayers of flashing.Approved roof brush or trowel1.25 gallons per 100 sq. ft. per course: Loose seams must be 3-coursed using 6" fabric. All other seams must be treated with flashing grade only.FLASHING - DETAILS AND PENETRATIONSUnited Coatings Unisil Silicone Flashing with United CoatingsRoof Mate Fabric3-course with fabricembedded into twolayers of flashing.Approved roof brush or trowelStep 1: Apply a 12" wide course of flashing grade at 1.25 gallons per square. Step 2: Embed 12" wide fabric, 6" up thepenetration or detail area and extending 6" onto the roof. Step 3: Encapsulate fabric with flashing grade at 1.25 gallons per square. Feather the flashing grade 2" beyond the fabric onto the existing substrate. COATING 1United Coatings Unisil HS II Roof CoatingColor: White1 CoatAirless Sprayer, Brush or Roller2.25 gallon per 100 sq. ft. Approximately: 34.65 Dry MilsApproximately: 36.09 Wet MilsGUARANTEELiquid-Applied Emerald PledgeLimited Warranty15 yearsTotal System WMT: 36Total System DFT: 35Guarantee fee applicable

Product Code: 91473

Agency Information


Issuing Agency: City of Rock Hill

State: South Carolina

Agency Type: State and Local

Contact: 757 S. Anderson Rd., Rock Hill, South Carolina, 29730

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