New Hampshire Department of Transportation (NHDOT) · Standard Specifications for Road & Bridge Construction
Section 702 — BITUMINOUS MATERIALS
New Hampshire Standard Specifications for Road & Bridge Construction, Section 702. Full text, cross-references and related pay items on BuildSpec.
SECTION 702 New Hampshire Department of Transportation Standard Specifications – 2016 7-1 DIVISION 700 -- MATERIALS SECTION 702 -- BITUMINOUS MATERIALS Table 702-1 – Anionic Asphalt Emulsion Type Rapid-Setting Grade RS-1 RS-1h RS-2 HFMS-2 MS-4 MS-5 min max min max min max min max min max min max Test Requirements: Emulsions: Viscosity, Saybolt Furol at 77 °F , s 20 100 20 100 100 see (1) 50 500 50 500 Viscosity, Saybolt Furol at 122 °F, s 75 400 Storage stability test, 24-h, % 1 1 1 1 1 1 Coating ability and water resistance: Coating, dry aggregate good 75+ 75+ Coating, after spraying fair…
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