Standard Specification For Roadworks 2000 Tanzania Pdf ((exclusive)) -

| Feature | SSRW 2000 (Tanzania) | BS 6031 (UK) | AASHTO (USA) | | :--- | :--- | :--- | :--- | | | Modified AASHTO (heavy) | British Heavy (similar) | Standard AASHTO | | Asphalt Testing | Marshall Method | Marshall / Gyratory | Superpave Gyratory | | Concrete Strength | 28-day cubes (N/mm²) | Cylinders (MPa) | Cylinders (psi) | | Aggregate Abrasion | Los Angeles (max 35%) | Los Angeles (max 30%) | Los Angeles (max 40%) |

"Standard Specification for Roadworks 2000" Tanzania filetype:pdf standard specification for roadworks 2000 tanzania pdf

The specification details the viscosity and penetration grades of bitumen acceptable for Tanzanian climates. It includes recipes for bituminous mixes, specifying aggregate gradation curves (sieve analysis) to ensure the road is neither too porous (leading to water damage) nor too smooth (leading to skidding hazards). | Feature | SSRW 2000 (Tanzania) | BS