China LV GB Standards Search Result

and Chinese version GB Standards, you can purchase directly in the web page; After receive your payment, we will send the GB Standards PDF file to your Email within 1~3 days.
2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days .


	GB/T 21285-2007 Tubes vaLVes - Identification system for valves and their components - 英文版
	GB/T 10404-2007 General specification for multipolar and two-speed electrical resoLVers - 英文版
	GB/T 10241-2007 ResoLVer,electrical,General specification for - 英文版
	GB/T 21229-2007 Acoustics - Determination of sound power levels of noise from air-terminal devices,air-terminal units,dampers and vaLVes by measurement in a reverberation room - 英文版
	GB/T 21198.5-2007 Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 5：999‰ siLVer jewellery alloys - Determination of silver - Difference method - 英文版
	GB/T 670-2007 Chemical reagent - SiLVer nitrate - 英文版
	GB/T 10726-2007 Chemical reagent - General method for the determination of metals by soLVent extraction followed by AAS - 英文版
	GB/T 12157-2007 Water for industrial circulating cooling system and boiler -Determination of dissoLVed oxygen - 英文版
	GB/T 20432.9-2007 Photography - Photographic-grade chemicals - Test methods - Part 9： Reaction to ammoniacal siLVer nitrate - 英文版
	GB/T 20995-2007 Power electronics for electrical transmission and distribution systems - Testing of thyristor vaLVes for static VAR compensators - 英文版
	GB/T 20990.1-2007 Thyristor vaLVes for high voltage direct current (HVDC) power transmission - Part 1: Electrical testing - 英文版
	GB/T 2877-2007 Hydraulic fluid power - Two-port slip-in cartridge vaLVes - Cavities - 英文版
	GB/T 7739.2-2007 Methods for chemical analysis of gold concentrates - Part 2：Determination siLVer contents - 英文版
	GB/T 7739.1-2007 Methods for chemical analysis of gold concentrates - Part 1：Determination of gold and siLVer contents - 英文版
	GB/T 20899.2-2007 Methods for chemical analysis of gold ores - Part 2：Determination of siLVer contents - 英文版
	GB/T 20910-2007 Temperature/pressure safety vaLVe for hot water supply system - 英文版
	GB/T 12237-2007 Steel ball vaLVes for petroleum, petrochemical and allied industries - 英文版
	GB/T 12235-2007 Steel globe vaLVes and lift check valve for petroleum, petrochemical and allied industries - 英文版
	GB/T 12234-2007 Bolted bonnet steel gate vaLVes for petroleum and natural gas industries - 英文版
	GB/T 20854-2007 Corrosion of metals and alloys - accelerated testing invoLVing cyclic exposure to salt mist, “dry“ and “wet“ condition - 英文版
	GB/T 20853-2007 Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test invoLVing exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution - 英文版
	GB/T 10844-2007 General specification of electro-hydraulic servo vaLVes for ship - 英文版
	GB/T 12246-2006 Pilot operated pressure reducing vaLVes - 英文版
	GB/T 12245-2006 Methods of performance test for pressure reducing vaLVes - 英文版
	GB/T 12244-2006 General requirements for pressure reducing vaLVes - 英文版
	GB/T 12233-2006 General purpose industrial vaLVes - Casting iron globe valves and lift check valves - 英文版
	GB/T 12228-2006 General purpose industrial vaLVes - Specification of carbon steel forgings - 英文版
	GB 11777-2006 Fry and fingerling of siLVer carp - 英文版
	GB/T 11067.6-2006 Methods for chemical analysis of siLVer - Determination of iron contents - Flame atomic absorption spectrometric method - 英文版
	GB/T 11067.5-2006 Methods for chemical analysis of siLVer - Determination of lead and bismuth contents - Flame atomic absorption spectrometric method - 英文版

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