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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 46401 - 46410 | 46411 - 46420|46421 - 46430 |Weiter Weiter

GB 18265-2019

危险化学品经营企业安全技术基本要求

Basic requirements of safety technology for enterprise handling hazardous chemicals business

GB/T 37243-2019

危险化学品生产装置和储存设施外部安全防护距离确定方法

Determination method of external safety distance for hazardous chemicals production units and storage installations

GB/T 37160-2019

重质馏分油、渣油及原油中痕量金属元素的测定 电感耦合等离子体发射光谱法

Standard test method for determination of trace metals in heavy distillate,residual oil and crude oil—Inductively coupled plasma optical emission spectrometry(ICP-OES)

GB/T 37293-2019

城市公共设施 电动汽车充换电设施运营管理服务规范

Urban public facilities—Specification for operation management and service of electric vehicle charging/battery swap infrastructure

GB/T 12905-2019

条码术语

Bar code terminology

GB/T 37295-2019

城市公共设施 电动汽车充换电设施安全技术防范系统要求

Urban public facilities—Requirements for security and protection system of electric vehicle charging/battery swap infrastructure

GB/T 6730.55-2019

铁矿石 锡含量的测定 火焰原子吸收光谱法

Iron ores—Determination of tin content—Flame atomic absorption spectrometric method

GB/T 629-1997

化学试剂 氢氧化钠

Chemical reagent--Sodium hydroxide

GB/T 18615-2002

波纹金属软管用非合金钢和不锈钢接头

Non-alloyed and stainless steel fittings for corrugated flexible metallic hoses

GB/T 7466-1987

水质 总铬的测定

Water quality--Determination of total chromium

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 46401 - 46410 | 46411 - 46420|46421 - 46430 |Weiter Weiter