YD 5091.2-2014.Specification for Seismic Test of Transmission Equipment Part 2 Satellite Earth Station Transmission Equipment.1总则1.0.1为提高电信网络的抗震防灾能力,保...
YD/T 1089-2014.Technical requirements for access network Management functions of access network elements.1范围YD/T 1089规定了接入网网元通用管理功能要求和接入网网...
YD/T 1001-2014.Characteristics of a non-zero dispersion-shifted single-mode optical fibre.1范围YD/T 1001规定了B4类非零色散位移单模光纤(NZDSF) 的几何、光学、传...
YD 5197.2-2014.Specification for Seismic Test of Access Equipment Part2 VSAT Satellite Earth Station Equipment.1总则1.0.1为提高电信网络的抗震防灾能力,保障电信网络...
YD/T 1119-2014.Telecommunication cable foamed polyethylene dielectric and corrugated tube superflexible radio frequency coaxial cable for wireless communication.1范围YD/T 1119规定...
HG/T 4164-2010.Textile dyeing and finishing auxiliaries-Determination of pH value.1范围HG/T 4164规定了纺织染整助剂pH值的测定方法。HG/T 4164适用于各类水溶性纺...
HG/T 4163-2010.Aniline-2,5-disulfonic acid monosodium salt.1范围HG/T 4163规定了苯胺-2,5-双磺酸单钠盐的要求、采样、试验方法、检验规则以及标志、标签、...
HG/T 3722-2010.Acid orange RXL(C.I. Acid orange 67).1范围HG/T 3722规定了酸性橙RXL(C.I.酸性橙67)产品的要求、采样、试验方法、检验规则以及标志、标签、...
SN/T 3818-2014.Determination of phthalic acid esters in pressure sensitive adhesive-High performance liquid chromatography-mass spectrometry.1范围SN/T 3818规定了压敏胶中邻苯...
SN/T 3813-2014.Rapid determination of radionuclides for natural stone.1范围SN/T 3813规定了天然石材中放射性核素镭226、钍232、钾40比活度的快速检测方法。...
