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KITTITAS COUNTY BID PROPOSAL <br />Section 9-02 Bituminous Materials <br />9-02.1 (2) Medium -Curing (MC) Liquid Asphalt <br />9-02.1 (3) Rapid -Curing (RC) Liquid Asphalt <br />9-02.1 (6) Cationic Emulsified Asphalt <br />HAZARDOUS SUBSTANCE TAX (WAC458-20-252): <br />All out of -state suppliers (i.e. not located in Washington State) shall consider the following when <br />submitting a bid for liquid asphalt. Kittitas County will revise the basis of award by adding the <br />hazardous substance tax (HS Tax), calculated at the statutory rate (currently, seven tenths of one <br />percent (.007)). If a similar tax has been paid in another state, credit may be taken against the tax <br />owed to Washington State. The supplier must supply documentation of these taxes paid along <br />with the bid documents. In-state suppliers who have previously paid the hazardous substance tax <br />shall enter an amount of zero (0). <br />CONTRACTOR'S PROTECTIVE CLAUSE: <br />There shall be no obligation to have available or deliver any or all of the products included in this <br />proposal in the customary manner when such availability or deliveries are prevented or hindered by <br />an Act of God, fire, strike, partial or total interruption or loss or shortage of transportation facilities, <br />or by other similar or different acts of civil or military authorities, or by other like causes beyond the <br />control of the Contractor. <br />SPECIAL PROVISIONS: <br />Furnish truck transport deliveries of liquid asphalt in grades of CSS -1, CMS -2P, CRS -21P, CMS -2P, <br />HFRS-P1, and HFE-150. All liquid asphalt shall meet the current specifications of the Washington <br />State Department of Transportation for grades of asphalt specified. <br />Asphalt Emulsion HFE-150 Specifications <br />Test on Emulsion <br />Minimum <br />Maximum <br />- Viscosity @ 122 Degree F SFS <br />T59 <br />50 <br />400 <br />- Sieve test %, <br />T59 <br />0.1 <br />Distillation: <br />- Oil Distillate by volume of emulsion % <br />T59 <br />5 <br />- Residue % <br />T59 <br />65 <br />Tests on the Residue from Distillation: <br />- Penetration 77 Degrees F, 100g, 5s <br />T49 <br />150 <br />300 <br />- Float at 140 Degrees F., sec., <br />1200 <br />Liquid Asphalt Material Bid 2023 Pages of 14 <br />