DB32/T 4470-2023 Active Jiangsu ProvinceLocal standards

DB32/T 4470-2023 Road Application Technology Specification for Waste Tire Rubber Granules Asphalt Mixture

DB32/T 4470-2023 Road Application Technology Specification for Waste Tire Rubber Granules Asphalt Mixture

Publish Date: 2023-06-26 Implement Date: 2023-06-26 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB32/T 4470-2023

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Urban traffic engineering

ICS Name: Road construction materials

Publish Date: 2023-06-26

Implement Date: 2023-06-26

Pages: 16 pages

Scope

This document specifies the materials, mixture design, production process, construction, and quality control and inspection of asphalt mixtures made from waste tire granules.
This document is applicable to asphalt pavement projects using dry waste tire granule asphalt mixtures on roads of all grades, including urban roads at all levels.

Development Information

Word Count: 25 Thousand words Pages: 16 pages

Referenced Standards

GB/T 533-2008 Rubber,vulcanized or thermoplastic—Determination of density GB/T 3516-1994 Rubber—Determination of solvent extract GB/T 3516-2006 Rubber—Determination of solvent extract GB/T 3516-2024 Rubber—Determination of solvent extract GB/T 4498.1-2013 Rubber—Determination of ash—Part 1:Muffle furnace method GB/T 4498.1-2025 Rubber—Determination of ash—Part 1:Muffle furnace method GB/T 14837.1-2014 Rubber and rubber products—Determination of the composition of vulcanizates and uncured compounds by thermogravimetry—Part 1:Butadiene,ethylene-propylene copolymer and terpolymer,isobutene-isoprene,isoprene and styrene-butadiene rubbers GB/T 19208-2003 Ground vulcanized rubber GB/T 19208-2008 Ground vulcanized rubber GB/T 19208-2020 Ground vulcanized rubber JTG E20 JTG F40

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