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Number of entries (Data is updated on a monthly basis): 46256
Weiter Weiter| 38621 - 38630 | 38631 - 38640|38641 - 38650 |Weiter Weiter

GB/T 16529-1996

光纤光缆接头 第1部分:总规范 构件和配件

Splices for optical fibres and cables--Part 1:Generic specification--Hardware and accessories

GB/T 6989-1986

水体污染慢性甲基汞中毒诊断标准及处理原则

Diagnostic criteria and principle of treatment for chronic methyl-mercury poisoning caused by water pollution

GB/T 6559-1986

自攻锁紧螺钉的螺杆 粗牙普通螺纹系列

Screw thread shanks for thread forming screw--Metric coarse thread series

GB/T 7371-1987

工业用一氟三氯甲烷 (F11)

Trichloromonofluoromethane for industrial uses

GB/T 7372-1987

工业用二氟二氯甲烷 (F12)

Dichlorodifluoromethane for industrial uses

GB 18584-2001

室内装饰装修材料 木家具中有害物质限量

Indoor decorating and refurbishing materials--Limit of harmful substances of wood based furniture

GB/T 7482-1987

水质 氟化物的测定 茜素磺酸锆目视比色法

Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate

GB/T 7483-1987

水质 氟化物的测定 氟试剂分光光度法

Water quality--Determination of fluoride--Fluor reagent spectrophotometric

GB/T 7484-1987

水质 氟化物的测定 离子选择电极法

Water quality--Determination of fluoride--Ion selective electrode method

GB 7000.18-2003

钨丝灯用特低电压照明系统安全要求

Safety requirements for extra low voltage lighting systems for filament lamps

Number of entries (Data is updated on a monthly basis): 46256
Weiter Weiter| 38621 - 38630 | 38631 - 38640|38641 - 38650 |Weiter Weiter