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Std ID |
Description (Standard Title) |
Detail |
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HG/T 4045-2023
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(C.I. Reaction Blue 203 (Reaction Dark Blue KN-2G))
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HG/T 4045-2023
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HG/T 4062-2023
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(Wave sidewall conveyor belt)
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HG/T 4062-2023
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HG/T 4121-2023
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(Cyclohexanol for industrial use)
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HG/T 4121-2023
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HG/T 4645-2023
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(2,4-Dichloroacetophenone for industrial use)
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HG/T 4645-2023
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HG/T 4646-2023
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(C.I. Reaction Red 195)
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HG/T 4646-2023
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HG/T 5277-2023
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(Propylene glycol monobutyl ether for industrial use)
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HG/T 5277-2023
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HG/T 6089-2023
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(Multilayer Fabric Core Flame Retardant Conveyor Belt for Underground Mine)
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HG/T 6089-2023
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HG/T 6090-2023
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(Tear-resistant steel cord core flame-retardant conveyor belt for underground mine)
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HG/T 6090-2023
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HG/T 6091-2023
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(Aramid flame retardant conveyor belt for coal mine)
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HG/T 6091-2023
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HG/T 6092-2023
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(General Purpose Aramid Canvas Core Conveyor Belts)
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HG/T 6092-2023
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HG/T 6141-2023
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(Cefixime side chain acid active ester)
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HG/T 6141-2023
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HG/T 6142-2023
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(Industrial ethylenediaminetetraacetic acid)
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HG/T 6142-2023
|
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HG/T 6143-2023
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(Glyoxylic acid aqueous solution for industrial use)
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HG/T 6143-2023
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HG/T 6144-2023
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(Electronic cleaner Dimethyl sulfoxide)
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HG/T 6144-2023
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HG/T 6145-2023
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(2-Chloro-5-methylpyridine for industrial use)
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HG/T 6145-2023
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HG/T 6146-2023
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(Industrial isophthalonitrile)
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HG/T 6146-2023
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HG/T 6147-2023
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(Analytical method for chemical composition of platinum palladium series deoxidizer)
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HG/T 6147-2023
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HG/T 6148-2023
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(Test method for activity of chromium-based ethylene polymerization catalysts)
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HG/T 6148-2023
|
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HG/T 6149-2023
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(Determination of Silica Crystal Phase Content in Hydrogenation Catalyst and Its Support X-ray Diffraction Method)
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HG/T 6149-2023
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HG/T 6150-2023
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(X-ray fluorescence spectrometry method for chemical composition analysis of lubricating oil hydroisomerization catalyst)
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HG/T 6150-2023
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HG/T 6151-2023
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(Test method for sulfur capacity of zinc oxide desulfurizer at room temperature)
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HG/T 6151-2023
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HG/T 6152-2023
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(Analytical method for chemical composition of catalyst for dehydrogenation of methyl isobutyl methanol to methyl isobutyl ketone)
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HG/T 6152-2023
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HG/T 6153-2023
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(Determination of ethyldichlorosilane in methylchlorosilane by gas chromatography-mass spectrometry)
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HG/T 6153-2023
|
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HG/T 6154-2023
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(Magnesium acetate for industrial use)
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HG/T 6154-2023
|
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HG/T 6155-2023
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(1,1,2-Trichloroethane for industrial use)
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HG/T 6155-2023
|
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HG/T 6156-2023
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(2-Methylfuran for industrial use)
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HG/T 6156-2023
|
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HG/T 6157-2023
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(α,ω-Dihydroxypolydimethylsiloxane linear body)
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HG/T 6157-2023
|
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HG/T 2041-2023
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(Rubber thickness gauge)
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HG/T 2041-2023
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HG/T 2068-2023
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(Rubber rapid plasticity tester)
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HG/T 2068-2023
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HG/T 2070-2023
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(Rubber compression flex testing machine)
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HG/T 2070-2023
|
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HG/T 2490-2023
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(Specification for wire or fabric reinforced rubber hoses and hose assemblies for dredging)
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HG/T 2490-2023
|
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HG/T 2556-2023
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(C.I. Optical brightener 135)
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HG/T 2556-2023
|
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HG/T 2590-2023
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(C.I. Fluorescent Whitening Agent 199 (Fluorescent Whitening Agent ER-I))
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HG/T 2590-2023
|
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HG/T 2643-2023
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(Non-metallic chemical equipment Acrylonitrile-butadiene-styrene, polyvinyl chloride, homopolypropylene, polyvinylidene fluoride and glass fiber reinforced polypropylene diaphragm valves)
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HG/T 2643-2023
|
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HG/T 2737-2023
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(Non-metallic chemical equipment Acrylonitrile-butadiene-styrene, PVC, homopolypropylene, polyvinylidene fluoride and glass fiber reinforced polypropylene ball valves)
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HG/T 2737-2023
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HG/T 2774-2023
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(Industrial modified ultrafine precipitated barium sulfate)
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HG/T 2774-2023
|
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HG/T 2793-2023
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(Conductive and antistatic rubber sheets for industrial use)
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HG/T 2793-2023
|
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HG/T 2821.1-2023
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(Rubberized polyester cords for V-belts and V-belts - Part 1: Rigid cords)
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HG/T 2821.1-2023
|
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HG/T 2841-2023
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(Water treatment agent aminotrimethylenephosphonic acid)
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HG/T 2841-2023
|
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HG/T 2875-2023
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(Test method for characteristic value of cross-linking density of microporous materials in rubber and plastic shoes)
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HG/T 2875-2023
|
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HG/T 2878-2023
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(Rubber shoe fitting test rules)
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HG/T 2878-2023
|
|
HG/T 2888-2023
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(rubber household gloves)
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HG/T 2888-2023
|
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HG/T 2949-2023
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(Electrical insulating rubber sheet)
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HG/T 2949-2023
|
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HG/T 3038-2023
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(Specification for rubber hoses and hose assemblies for oil suction and discharge)
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HG/T 3038-2023
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HG/T 3041-2023
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(Rubber hoses and hose assemblies for oil tanker trucks transporting fuel)
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HG/T 3041-2023
|
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HG/T 3062-2023
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(Rubber compounding agent Precipitated hydrated silica Determination of silica content)
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HG/T 3062-2023
|
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HG/T 3084-2023
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(Injection molded shoes)
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HG/T 3084-2023
|
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HG/T 3519-2023
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(Determination of benzotriazole in industrial circulating cooling water)
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HG/T 3519-2023
|
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HG/T 3584-2023
|
(Industrial potassium borohydride)
|
HG/T 3584-2023
|
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HG/T 3585-2023
|
(Industrial sodium borohydride)
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HG/T 3585-2023
|
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HG/T 3591-2023
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(Industrial potassium pyrophosphate)
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HG/T 3591-2023
|
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HG/T 3611-2023
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(Test methods for simulated walking (lifetime) of footwear)
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HG/T 3611-2023
|
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HG/T 3731-2023
|
(Non-metallic chemical equipment Glass fiber reinforced polyvinyl chloride composite pipes and fittings)
|
HG/T 3731-2023
|
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HG/T 3777-2023
|
(Water treatment agent diethylenetriamine pentamethylenephosphonic acid)
|
HG/T 3777-2023
|
|
HG/T 4116-2023
|
(Rubber gasket for observation window of drum washing machine)
|
HG/T 4116-2023
|
|
HG/T 4157-2023
|
(C.I. Acid Yellow 117 (Acid Brilliant Yellow P-3R))
|
HG/T 4157-2023
|
|
HG/T 4158-2023
|
(C.I. Acid Red 249 (Acid Brilliant Red P-5B))
|
HG/T 4158-2023
|
|
HG/T 4315-2023
|
(Industrial instant powdered sodium silicate)
|
HG/T 4315-2023
|
|
HG/T 4501-2023
|
Strontium chloride for industrial use
|
HG/T 4501-2023
|
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HG/T 4506-2023
|
(Industrial cobalt hydroxide)
|
HG/T 4506-2023
|
|
HG/T 4520-2023
|
(Industrial cobalt carbonate)
|
HG/T 4520-2023
|
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HG/T 4615-2023
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(Plasticizer Tributyl Citrate (TBC))
|
HG/T 4615-2023
|
|
HG/T 4616-2023
|
(Plasticizer Acetyl tributyl citrate (ATBC))
|
HG/T 4616-2023
|
|
HG/T 4666-2023
|
(latex sponge)
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HG/T 4666-2023
|
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HG/T 4786-2023
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(latex color paste)
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HG/T 4786-2023
|
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HG/T 4823-2023
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Manganese sulfate for battery materials
|
HG/T 4823-2023
|
|
HG/T 6137-2023
|
(Pendulum car tire impact testing machine)
|
HG/T 6137-2023
|
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HG/T 6138-2023
|
(Specific surface area and pore size analyzer)
|
HG/T 6138-2023
|
|
HG/T 6158-2023
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(Vulcanization accelerator zinc diisobutyldithiocarbamate (ZDIBC))
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HG/T 6158-2023
|
|
HG/T 6159-2023
|
(Rubber antioxidant 2-mercapto-4 (or 5)-zinc methylbenzimidazole (ZMMBI))
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HG/T 6159-2023
|
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HG/T 6160-2023
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(Rubber compounding agent: fumed silica for silicone rubber)
|
HG/T 6160-2023
|
|
HG/T 6161-2023
|
(Vulcanization accelerator N-cyclohexyl-bis(2-benzothiazole)sulfenimide (CBBS))
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HG/T 6161-2023
|
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HG/T 6162-2023
|
(Test methods for compound antioxidants)
|
HG/T 6162-2023
|
|
HG/T 6163-2023
|
(Rubber additives Pre-dispersed masterbatch test method)
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HG/T 6163-2023
|
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HG/T 6164.1-2023
|
(Specification for large diameter flat rubber hoses for fluid transmission - Part 1: Water transfer hoses)
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HG/T 6164.1-2023
|
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HG/T 6165-2023
|
(Automobile engine ignition coil rubber sheath)
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HG/T 6165-2023
|
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HG/T 6166-2023
|
(Fabric-impregnated polyurethane latex gloves)
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HG/T 6166-2023
|
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HG/T 6181-2023
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(Engine oil pan rubber gasket)
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HG/T 6181-2023
|
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HG/T 6183-2023
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(Ductile iron pipe interface anti-slip and anti-loosening rubber sealing ring)
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HG/T 6183-2023
|
|
HG/T 6184-2023
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(C.I. Disperse Red 277 (Disperse Fluorescent Red G))
|
HG/T 6184-2023
|
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HG/T 6185-2023
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(C.I. Disperse Yellow 184:1 (Disperse Fluorescent Yellow 10GN))
|
HG/T 6185-2023
|
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HG/T 6186-2023
|
(C.I. Disperse Yellow 82 (Disperse Fluorescent Yellow 8GFF))
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HG/T 6186-2023
|
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HG/T 20555-2023
|
(Basic design standards for centrifugal compressors)
|
HG/T 20555-2023
|
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HG/T 20678-2023
|
(Design standards for lined steel shells of chemical equipment)
|
HG/T 20678-2023
|
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HG/T 2071-2023
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(Rubber resilience testing machine (Scober pendulum type))
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HG/T 2071-2023
|
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HG/T 20714-2023
|
(Piping and Instrumentation Diagram (P&ID) Safety Review Specifications)
|
HG/T 20714-2023
|
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HG/T 21510-2023
|
(Rubber factory preliminary design document preparation standards)
|
HG/T 21510-2023
|
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HG/T 21511-2023
|
(Regulations on Preparation of Construction Drawings and Design Documents for Rubber Factory)
|
HG/T 21511-2023
|
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HG/T 21558-2023
|
(Rubber factory process design technical regulations)
|
HG/T 21558-2023
|
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HG/T 2409-2023
|
(Determination of isocyanate group content in polyurethane prepolymer)
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HG/T 2409-2023
|
|
HG/T 2520-2023
|
Phosphorous acid for industrial use
|
HG/T 2520-2023
|
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HG/T 2784-2023
|
(Ammonium sulfite for industrial use)
|
HG/T 2784-2023
|
|
HG/T 2952-2023
|
(Technical conditions of urea carbon dioxide stripping tower)
|
HG/T 2952-2023
|
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HG/T 2959-2023
|
(Industrial hydrated basic magnesium carbonate)
|
HG/T 2959-2023
|
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HG/T 2969-2023
|
(Industrial strontium carbonate)
|
HG/T 2969-2023
|
|
HG/T 3178-2023
|
(Corrosion-resistant stainless steel pipe-tube sheet welding process assessment and welder skill assessment for urea high-pressure equipment)
|
HG/T 3178-2023
|
|
HG/T 3179-2023
|
(Urea high-pressure equipment surfacing process assessment and welder skill assessment)
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HG/T 3179-2023
|
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HG/T 3180-2023
|
(Welding process assessment and welder skill assessment of lining plates and internal parts of urea high-pressure equipment)
|
HG/T 3180-2023
|
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HG/T 3250-2023
|
(Industrial sodium chlorite)
|
HG/T 3250-2023
|
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HG/T 3253-2023
|
(Industrial sodium hypophosphite)
|
HG/T 3253-2023
|