SN/T 3833-2014.Technical requirements for the inspection of motors for import and export-Energy efficiency for three-phase asynchronous motors.1范围SN/T 3833规定了进出口三相...
SN/T 3829-2014.Determination of 2-nitro-1 , 4-benzenediamine and its salts in oxidative hair dyes for import and export-High performance liquid chromatography.1范围SN/T 3829规定了...
HJ 912-2017.Solid waste-Determination of organochlorine pesticides-Gas chromatography mass spectrometry.1适用范围HJ 912规定了测定固体废物及其浸出液中有机氯农药...
HJ 915-2017.Technical specifications for automatic monitoring of surface water.1适用范围HJ 915规定了地表水(海水除外)水质自动监测系统建设、验收、运行和管...
HJ 924-2017.Technical requirement and test procedures for rapid COD photometric analyzer.1适用范围HJ 924规定了基于重铬酸钾快速消解-光度法原理的水中COD光度法...
HJ 928-2017.Internet of Things in Environmental Protection-Framework.1范围HJ 928规定了环保物联网的概念模型、体系结构和各个域及其实体的主要内容。HJ ...
YD/T 1363.2-2014.Specification of supervision system for power,air conditioner and environment Part 2: intercommunicate protocol.1范围YD/T 1363.2规定了通信局(站)电源、空调...
YD/T 1363.4-2014.Specification of supervision system for power,air conditioner and environment Part 4: Test method.1范围YD/T 1363.4规定了通信局(站)电源、空调及环境集...
YD/T 1363.5-2014.Specification of supervision system for power,air conditioner and environment Part 5:Access control and control supervision system.1范围YD/T 1363.5规定了通信局...
YD/T 1436-2014.Outdoor power system for telecommunications.1范围YD/T 1436规定了室外型通信电源系统(以下简称系统)的定义、分类、技术要求、防雷要求、环...
