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China HG GB Standards Search System


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "HG" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • HG/T 2145.1-1991
  • (Glass-lined hand-well flat hand hole cover) HG
    China Chemical Industry Standards
  • HG/T 2144-1991
  • (Enamelled Mirrors) HG
    China Chemical Industry Standards
  • HG/T 2149-1991
  • (Open mixing machine refining presses detection method) HG
    China Chemical Industry Standards
  • HG/T 2140-1991
  • (Glass-lined flanged reducer) HG
    China Chemical Industry Standards
  • HG/T 2152-1991
  • (DBP absorption of carbon black tester technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2145.2-1991
  • (Glass-lined hand hole with endoscopic hand hole) HG
    China Chemical Industry Standards
  • HG/T 2145.4-1991
  • (Glass-lined hand hole with endoscopic quick open hand hole) HG
    China Chemical Industry Standards
  • HG/T 2139-1991
  • (Enamelled eccentric reducer) HG
    China Chemical Industry Standards
  • HG/T 2147-1991
  • (Rubber-pressure calender) HG
    China Chemical Industry Standards
  • HG 2103-1991
  • (Chenjiao railroad tanker technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2097-1991
  • (Azodicarbonamide (foaming agent ADC)) HG
    China Chemical Industry Standards
  • HG/T 2096-1991
  • (Vulcanization accelerator CBS) HG
    China Chemical Industry Standards
  • HG/T 2076-1991
  • (Phenyl peri acid (1-phenyl-naphthylamine 8-sulfonic acid)) HG
    China Chemical Industry Standards
  • HG 2087-1991
  • (S 101-2H type vanadium catalyst used in the production of sulfuric acid) HG
    China Chemical Industry Standards
  • HG/T 2079-1991
  • (1-aminoanthraquinone) HG
    China Chemical Industry Standards
  • HG 2088-1991
  • (S 107, S 108 type vanadium catalyst used in the production of sulfuric acid) HG
    China Chemical Industry Standards
  • HG 2090-1991
  • (B113 type - carbon monoxide temperature shift catalyst) HG
    China Chemical Industry Standards
  • HG/T 2089-1991
  • The catalyst oxidizing sulphuric dioxide into sulphuric acid HG
    China Chemical Industry Standards
  • HG/T 2095-1991
  • (Coated Urea) HG
    China Chemical Industry Standards
  • HG 2086-1991
  • (S 101 type vanadium catalyst used in the production of sulfuric acid) HG
    China Chemical Industry Standards
  • HG/T 2068-1991
  • (Rubber fast Plastometer technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2069-1991
  • (Rotary shaft lip seals two axle-type radial force tester technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2073-1991
  • (Akron Technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2044-1991
  • (Mechanical seal with seal ring chromium coating technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2043-1991
  • (After Clover Bend mixer technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2070-1991
  • Technical specifications for rubber compression flexometers HG
    China Chemical Industry Standards
  • HG/T 2045-1991
  • (Grading kettle mechanical seal product quality) HG
    China Chemical Industry Standards
  • HG/T 2042-1991
  • (Soda packaging machine technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2039-1991
  • (Flat belt vulcanizing machine drum) HG
    China Chemical Industry Standards
  • HG/T 2063-1991
  • (Rubber Machinery time program controller) HG
    China Chemical Industry Standards
  • HG/T 2038-1991
  • (Vertical mortar mixer) HG
    China Chemical Industry Standards
  • HG/T 2037-1991
  • (Horizontal mortar mixer) HG
    China Chemical Industry Standards
  • HG/T 2046-1991
  • (Mechanical seal ring vacuum sintering technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2071-1991
  • (Rubber resilience tester technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2072-1991
  • (Miniature international rubber hardness technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2059-1991
  • (Impervious graphite pipes, fittings technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2060-1991
  • (Impregnated graphite filling weight gain and test method) HG
    China Chemical Industry Standards
  • HG/T 2061-1991
  • (Rubber mechanical air filters) HG
    China Chemical Industry Standards
  • HG/T 2062-1991
  • (Rubber machinery with air valve) HG
    China Chemical Industry Standards
  • HG/T 2052-1991
  • (Glass-lined equipment gear) HG
    China Chemical Industry Standards
  • HG/T 2055.1-1991
  • (Glass-lined manhole) HG
    China Chemical Industry Standards
  • HG/T 2064-1991
  • (Filling volume analyzer technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2065-1991
  • (Paint preparer technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2054-1991
  • (Glass-lined equipment Kazi) HG
    China Chemical Industry Standards
  • HG/T 2053-1991
  • (Glass-lined equipment manhole flange) HG
    China Chemical Industry Standards
  • HG/T 2066-1991
  • (Wear a rotating cylindrical drum machine technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2067-1991
  • (Rubber fatigue testing machine technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2055.2-1991
  • (Endoscope into the hole into the hole with a glass-lined) HG
    China Chemical Industry Standards
  • HG/T 2055.3-1991
  • (Tong glass into the hole with a balancer into the hole) HG
    China Chemical Industry Standards
  • HG/T 2047-1991
  • (Soda steam calciner rotary joint technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2056-1991
  • (Enamelled disc condenser) HG
    China Chemical Industry Standards
  • HG/T 2058.1-1991
  • (Glass-lined thermometer pocket) HG
    China Chemical Industry Standards
  • HG/T 2051.3-1991
  • (Glass-lined agitator impeller stirrer) HG
    China Chemical Industry Standards
  • HG/T 2055.4-1991
  • (Glass-lined hole with a sight glass and balancer into the hole) HG
    China Chemical Industry Standards
  • HG/T 2058.2-1991
  • (Glass-lined thermometer pocket finned) HG
    China Chemical Industry Standards
  • HG/T 2051.1-1991
  • (Glass-lined agitator anchor stirrer) HG
    China Chemical Industry Standards
  • HG/T 2051.2-1991
  • (Glass-lined agitator mixer box) HG
    China Chemical Industry Standards
  • HG/T 2050-1991
  • (Glass-lined equipment pads) HG
    China Chemical Industry Standards
  • HG/T 2049-1991
  • (Glass-lined equipment high-neck flange) HG
    China Chemical Industry Standards
  • HG 2035-1991
  • (Phosphorus packaging drums technical conditions) HG
    China Chemical Industry Standards
  • HG/T 2048.2-1991
  • (Stuffing box with cooling water jacket) HG
    China Chemical Industry Standards
  • HG/T 2051.4-1991
  • (Glass-lined agitator paddle stirrer) HG
    China Chemical Industry Standards
  • HG/T 2048.1-1991
  • (Enamelled stuffing box) HG
    China Chemical Industry Standards
  • HG/T 2002-1991
  • (Vinyl chloride resin coating used) HG
    China Chemical Industry Standards
  • HG/T 2001-1991
  • (301-G 30 flame retardant polyethylene terephthalate, polybutylene terephthalate (PBT) plastic) HG
    China Chemical Industry Standards
  • HG/T 2023-1991
  • Determination of free chlorine and total chlorine in industrial circulating cooling water N, N-Diethyl-1, 4-Phenylenediamine spectrophotometric method HG
    China Chemical Industry Standards
  • HG 2014-1991
  • (Rope pulling flame retardant conveyor belt) HG
    China Chemical Industry Standards
  • HG/T 2004-1991
  • (Cement floor paint) HG
    China Chemical Industry Standards
  • HG 2009-1991
  • (C06-1 iron red alcohol primer) HG
    China Chemical Industry Standards
  • HG/T 2021-1991
  • (High temperature rubber O-ring material oil) HG
    China Chemical Industry Standards
  • HG/T 2024-1991
  • (Determination of scale inhibition performance of water treatment chemicals. Bubbling) HG
    China Chemical Industry Standards
  • HG/T 2005-1991
  • (Refrigerator with enamel) HG
    China Chemical Industry Standards
  • HG/T 2003-1991
  • (Electronic components paint) HG
    China Chemical Industry Standards
  • HG/T 2015-1991
  • (Sponge rubber carpet underlay) HG
    China Chemical Industry Standards
  • HG 2026-1991
  • (O-nitrotoluene) HG
    China Chemical Industry Standards
  • HG 2007-1991
  • (C01-7 alkyd varnish) HG
    China Chemical Industry Standards
  • HG/T 2006-1991
  • (Refrigerator powder coating) HG
    China Chemical Industry Standards
  • HG/T 2027-1991
  • (Industrial benzyl chloride) HG
    China Chemical Industry Standards
  • HG/T 2029-1991
  • (Industrial amino acid) HG
    China Chemical Industry Standards
  • HG/T 2031-1991
  • (Industrial nitromethane) HG
    China Chemical Industry Standards
  • HG/T 2028-1991
  • (Industrial dimethylformamide) HG
    China Chemical Industry Standards
  • HG 2030-1991
  • (Industrial L-cystine) HG
    China Chemical Industry Standards
  • SJ/T 10024-1991
  • Type KHG lever style slide switches, detail specification for HG
    China Electronics Standards
  • HG/T 20681-1990
  • (Boiler room, steam room technical requirements of civil load design conditions) HG
    China Chemical Industry Standards
  • HG/T 20677-1990
  • (Rubber lining Chemical Equipment) HG
    China Chemical Industry Standards
  • HG/T 20676-1990
  • (Brick panels lined Chemical Equipment) HG
    China Chemical Industry Standards
  • HG/T 20679-1990
  • (External chemical equipment, pipeline corrosion design requirements) HG
    China Chemical Industry Standards
  • HG/T 20680-1990
  • (Chemical companies boiler room design and calculation requirements) HG
    China Chemical Industry Standards
  • HG/T 20686-1990
  • Unified regulations on images and verbal symbols in electrical design for enterprises in chemical industry HG
    China Chemical Industry Standards
  • HG/T 21632-1990
  • Forged steel socket welding, threaded and butt-welding outlet HG
    China Chemical Industry Standards
  • HG/T 21631-1990
  • (Seam steel pipe fittings) HG
    China Chemical Industry Standards
  • HG 29803-1991
  • (Calculation phosphorus productoverall energy consumption and savings) HG
    China Chemical Industry Standards
  • HG 29802-1991
  • (Calculation of calcium carbide products and savings in energy consumption) HG
    China Chemical Industry Standards
  • HG 29801-1991
  • (Caustic soda electrolysis calculated energy consumption and the amount of savings) HG
    China Chemical Industry Standards
  • HG 29804-1991
  • (Calculation of energy consumption of ammonia products) HG
    China Chemical Industry Standards
  • HG 29805-1991
  • (The overall energy consumption of sodium carbonate product calculation) HG
    China Chemical Industry Standards
  • HG 29807-1991
  • (The overall energy consumption of carbon black product calculation) HG
    China Chemical Industry Standards
  • JJG(HG)102-1991
  • (Rubber Mooney viscometer test procedures) HG
    China Metrological Standards
  • JJG(HG)101-1991
  • (Vulcanized rubber disc swing analyzer test procedures) HG
    China Metrological Standards
  • JJG(HG)107-1991
  • (Rubber parallel plate (William type) plastic meter verification procedures) HG
    China Metrological Standards

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