| Standard
Code |
Standard English Title |
Standard Class |
Order |
|
GB/T 24231-2009 |
Chrome ores - Determination of magnesium, aluminum, silicon, calcium, titanium, vanadium, chrome, manganese, iron and nickel content - Wavelength dispersive X-ray fluorescence spectrometric method |
China National - GB Standards |
 |
|
GB/T 24230-2009 |
Chromium ores and concentrates - Determination of chromium content - Titrimetric method |
China National - GB Standards |
|
|
GB/T 14981-2009 |
Dimension£¬shape£¬mass and tolerance for hot-rolled round wire rod |
China National - GB Standards |
|
|
GB/T 1429-2009 |
Carbon materials-determination of the ash content |
China National - GB Standards |
|
|
GB/T 24263-2009 |
Drilling weight indicating system |
China National - GB Standards |
|
|
GB/T 24262-2009 |
Environmental tests and reliability for petroleum geophysical exploration instrument |
China National - GB Standards |
|
|
GB/T 24261.1-2009 |
Marine seismic digital streamer system - Part 1: Standards for specifying hydrophone parameters |
China National - GB Standards |
|
|
GB/T 24260-2009 |
Petroleum seismic geophone |
China National - GB Standards |
|
|
GB/T 24259-2009 |
Petroleum and natural gas industries - Pipeline transportation systems |
China National - GB Standards |
|
|
GB/T 24258-2009 |
Petroleum and natural gas industries - Content and drafting of a technical specification |
China National - GB Standards |
|
|
GB/T 24257-2009 |
Petroleum and natural gas industries - Content and drafting of a functional specification |
China National - GB Standards |
|
|
GB/T 24256-2009 |
General principle and requirements of eco-design for products |
China National - GB Standards |
|
|
GB/T 24062-2009 |
Environmental management - Integrating environmental aspects into product design and development |
China National - GB Standards |
|
|
GB/T 24025-2009 |
Environmental labels and declaration - Type III environmental declarations - principles and procedures |
China National - GB Standards |
|
|
GB 24188-2009 |
Quality of sludge from municipal wastewater treatment plant |
China National - GB Standards |
|
|
GB/T 8721-2009 |
Method for the determination of tensile strength of carbonaceous materials |
China National - GB Standards |
|
|
GB/T 8719-2009 |
General rule for packing,marking,storage,transport and quality certificates of carbonaceous material and products |
China National - GB Standards |
|
|
GB/T 8704.1-2009 |
Ferrovanadium - Determination of carbon content - The infrared absorption method and the gasometric method |
China National - GB Standards |
|
|
GB/T 8039-2009 |
Benzol products of coal carbonization-determination of total sulphur content-reduction and spectrophotometric method |
China National - GB Standards |
|
|
GB/T 8038-2009 |
Toluene of coal carbonization-determination of hydrocarbon impurities gas chromatographic method |
China National - GB Standards |
|
|
GB/T 8035-2009 |
Benzol products of coal carbonization-determination of acid wash test |
China National - GB Standards |
|
|
GB/T 8034-2009 |
Benzol products of coal carbonization-corrosiveness to copper-copper strip test |
China National - GB Standards |
|
|
GB/T 8033-2009 |
Benzol products of coal carbonization-determination of boiling range |
China National - GB Standards |
|
|
GB/T 5953.2-2009 |
Steel wire for cold heading and cold forging - Part 2: Not intended for heat treatment |
China National - GB Standards |
|
|
GB/T 5953.1-2009 |
Steel wire for cold heading and cold forging - Part 1: Intended for heat treatment |
China National - GB Standards |
|
|
GB/T 4701.8-2009 |
Ferrovanadium - Determination of carbon content - The infrared absorption method |
China National - GB Standards |
|
|
GB/T 4701.7-2009 |
Ferrotitanium - Determination of phosphorus content - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method |
China National - GB Standards |
|
|
GB/T 4701.3-2009 |
Ferrotitanium - Determination of copper content - The DDTC photometric method and the flame atomic absorption spectrometric method |
China National - GB Standards |
|
|
GB/T 4701.2-2009 |
Ferrotitanium - Determination of silicon content - The sulphuric acid dehydration gravimetric method |
China National - GB Standards |
|
|
GB/T 3710-2009 |
Method of determination for crystallizing point of technical phenol and phenic acid |
China National - GB Standards |
|
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