环保稳定型胶粉改性沥青及混合料施工技术规程（DB37/T 4382—2021） - Tapa blanda

Technical specification for construction of environmentally stable rubber powder modified asphalt and mixture (DB37/T 43822021)(Chinese Edition)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2021-09-01 Pages: 10 Publisher: People's Communications Publishing House Co. Ltd. This document is in accordance with GB/T 1.1-2020 Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardized Documents Drafting of regulations.?Please note that some of the contents of this document may involve patents.?The issuing agency of this document is not responsible for identifying patents.?This document was proposed. managed and implemente. Nº de ref. del artículo: NW020592

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