Current Category: CN-JC - Building materials
本文件规定了非烧结垃圾尾矿砖的规格、等级、标记、技术要求、检验方法、检验规则、产品合格证、包装、运输和贮存。 本文件适用于建筑物和构筑物用非烧结垃圾尾矿实心砖的生产、检测和应用。
本文件规定了人造石板压机的构成、型号与基本参数、技术要求、试验方法、检验规则及标志、包装、运输和贮存。 本文件适用于人造石板压机的设计、制造及验收。
为规范相变蓄热地暖在建筑采暖工程中的应用，同时保证工程质量，做到技术先进、经济合理，制定本规范。 本规范适用于新建、改建、扩建的民用建筑以及既有建筑改造过程中相变蓄热地暖工程的设计、施工与质量验收。 相变蓄热地暖工程的设计、施工和质量验收除应执行本规范外，尚应符合国家现行有关标准的规定。
本文件规定了室内装饰装修材料典型臭味气体净化效率测试方法的原理、试剂、仪器和设备、样品的准备、试验方法、除臭效率计算和检测报告。 本文件适用于具有除臭功能的室内装饰装修材料对氨、硫化氢、甲硫醇等臭味气体的净化效率的测定。
本文件规定了室内装饰装修材料中甲醛、苯、甲苯、二甲苯、TVOC等有机污染物的释放量测试方法的原理、测试装置、试样准备、测试方法、结果分析和试验报告。 本文件适用于室内装饰装修材料有机污染物释放量的测试。
This document stipulates the general principles, evaluation requirements, evaluation methods and procedures, and evaluation reports for the evaluation of green factories in the fiberglass and products industry. This document is applicable to the creation and evaluation of green factories in fiberglass yarn and product manufacturing enterprises. Other types of fiberglass manufacturing enterprises may refer to and implement it accordingly.
This document specifies the specifications and classification, technical requirements, test methods, inspection rules, marking, storage, and transportation of electric furnace nickel-iron slag sand used in concrete and mortar. This document is applicable to the preparation of electric furnace nickel-iron slag sand in concrete and mortar.
This document specifies the calculation method for the balance and efficiency of cement firing systems, including the calculation basis and reference standards, balance and efficiency calculations, and evaluation and analysis. This document is applicable to the calculation of the balance and efficiency of silicate cement clinker firing systems.
This document specifies the classification and codes of solid waste for inorganic non-metallic fibers and products. This document is applicable to the general classification of solid waste for inorganic non-metallic fibers and products, such as reinforcing fibers and mineral wool.
This document specifies the general requirements for the recycling and processing of waste fiber composite materials, processing technology requirements, storage, transportation, safety requirements, and information management. This document is applicable to the recycling and processing of waste fiber-reinforced thermoset and thermoplastic resin-based composite materials.
This document specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation, and storage for processed incineration fly ash from domestic waste. This document is applicable to processed incineration fly ash from domestic waste used in the production of cement clinker.
This document stipulates the energy consumption limit grades, technical requirements, and energy consumption statistical scope and calculation methods for the energy consumption of special cement products (hereinafter referred to as energy consumption). This document is applicable to the calculation and assessment of energy consumption in energy-using units of special cement production enterprises, as well as the control of energy consumption in new, renovated, and expanded projects.