DL/T 5778-2018 in English

This document specifies the technical requirements, testing methods, and quality inspection rules for accelerators used in hydraulic concrete. It covers aspects such as composition, performance indicators, storage conditions, and application guidelines. The content provides detailed information on the classification and grading of products, as well as the procedures for sampling and testing. This standard is applicable to the production, use, and quality control of accelerators in hydraulic engineering projects. It aims to ensure the safety, reliability, and durability of concrete structures by promoting the use of qualified and standardized products. The document also includes relevant technical parameters and specifications for different application scenarios.