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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 3677-2009
  • Sulphur blue CV (C.I. Sulphur blue 15) HG
    China Chemical Industry Standards
  • HG/T 2528-2009
  • Chlorinated sodium phosphate HG
    China Chemical Industry Standards
  • HG/T 2070-2009
  • Technical specifications for rubber compression flexometers HG
    China Chemical Industry Standards
  • HG/T 2522-2009
  • Heavy postassium carbonate for industrial use HG
    China Chemical Industry Standards
  • HG/T 2517-2009
  • Trisodium phosphate for industrial use HG
    China Chemical Industry Standards
  • HG/T 2585-2009
  • o-Toluidine HG
    China Chemical Industry Standards
  • HG/T 2581.2-2009
  • Rubber-or plastics-coated fabrics. Determination of tear resistance. Part 2: Ballistic pendulum method HG
    China Chemical Industry Standards
  • HG/T 2581.1-2009
  • Rubber-or plastics-coated fabrics. Determination of tear resistance. Part 1: Constant rate of tear methods HG
    China Chemical Industry Standards
  • HG/T 2574-2009
  • Ferric oxide for industrial use HG
    China Chemical Industry Standards
  • HG/T 2774-2009
  • Modified ultrafine precipitated barium sulphate for industrial use HG
    China Chemical Industry Standards
  • HG/T 2556-2009
  • Fluorescent whitening agent DT (C.I. Fluorescent whitening agent 135) HG
    China Chemical Industry Standards
  • HG/T 4100-2009
  • Chemical reagent. Phenol red HG
    China Chemical Industry Standards
  • HG/T 4120-2009
  • Calcium hydroxide for industrial use HG
    China Chemical Industry Standards
  • HG/T 20698-2009
  • Code for design of heating ventilation and air conditioning for chemical plant HG
    China Chemical Industry Standards
  • HG/T 2590-2009
  • Fluorescent whitening agent ER (C.I. Fluorescent whitening agent 199) HG
    China Chemical Industry Standards
  • HG/T 4112-2009
  • Plastic lining storage tank and pot type vessel engineering factor HG
    China Chemical Industry Standards
  • HG/T 2677-2009
  • Poly aluminium chloride for industrial use HG
    China Chemical Industry Standards
  • HG/T 2491-2009
  • Rubber hoses and tubing for transferring water in automobiles HG
    China Chemical Industry Standards
  • HG/T 2779-2009
  • Sulfur-tolerant carbon monoxide shift catalysts (Low pressure part) HG
    China Chemical Industry Standards
  • HG/T 2778-2009
  • High pure hydrochloric acid HG
    China Chemical Industry Standards
  • HG/T 2570-2009
  • Potassium chromium sulface for industrial use HG
    China Chemical Industry Standards
  • HG/T 4124-2009
  • Precured tread cushion gum HG
    China Chemical Industry Standards
  • HG/T 4114-2009
  • Technical conditions of mechanical seal for paper pulp pump HG
    China Chemical Industry Standards
  • HG/T 4115-2009
  • Solid cobalt naphthenate HG
    China Chemical Industry Standards
  • HG/T 4111-2009
  • Fully automatic continuous microfiltration/ultrafiltration equipment for water purifacation HG
    China Chemical Industry Standards
  • HG/T 4118-2009
  • Cardanol HG
    China Chemical Industry Standards
  • HG/T 4110-2009
  • Technical specification of cooling fan (pultruded blade) HG
    China Chemical Industry Standards
  • HG/T 4119-2009
  • Dibenzoylmethane HG
    China Chemical Industry Standards
  • HG/T 4109-2009
  • Negative air ion coating HG
    China Chemical Industry Standards
  • HG/T 4108-2009
  • Phosphorus pentachloride for industrial use HG
    China Chemical Industry Standards
  • HG/T 4098-2009
  • Compressed petroleum gas with synergist HG
    China Chemical Industry Standards
  • HG/T 4123-2009
  • Precured tread HG
    China Chemical Industry Standards
  • HG/T 4099-2009
  • Chemical reagent. Bromophenol blue HG
    China Chemical Industry Standards
  • HG/T 4126-2009
  • Polyester film base for X-ray film HG
    China Chemical Industry Standards
  • HG/T 4106-2009
  • Stable isotope 15N labelled tripeptide HG
    China Chemical Industry Standards
  • HG/T 4105-2009
  • Wood-based panel waterproofing agent HG
    China Chemical Industry Standards
  • HG/T 4104-2009
  • Water based fluororesin coatings used in architecture HG
    China Chemical Industry Standards
  • HG/T 4103-2009
  • Chemical reagent. General method for the determination of organic nitrogen compounds HG
    China Chemical Industry Standards
  • HG/T 4102-2009
  • Chemical reagent. Cresol red HG
    China Chemical Industry Standards
  • HG/T 4101-2009
  • Chemical reagent. Phenolphthalien HG
    China Chemical Industry Standards
  • HG/T 2666-2009
  • Acid scarlet GR (C.I. Acid red 73) HG
    China Chemical Industry Standards
  • HG/T 4121-2009
  • Cyclohexanol for industrial use HG
    China Chemical Industry Standards
  • HG/T 2229-2009
  • Water treatment chemicals. Maleic anhydride-acrylic acid copolymer HG
    China Chemical Industry Standards
  • HG/T 2767-2009
  • Sodium dihydrogen phosphate for industrial use HG
    China Chemical Industry Standards
  • HG/T 2680-2009
  • Magnesium sulface for industrial use HG
    China Chemical Industry Standards
  • HG/T 2749-2009
  • Acid brilliant orange GR (C.I. Acid orange 7) HG
    China Chemical Industry Standards
  • HG/T 2768-2009
  • Magnesium fluosilicate for industrial use HG
    China Chemical Industry Standards
  • HG/T 2735-2009
  • Vitreous and porcelain enamels. Determination of fluidity behavior. Fusion flow test HG
    China Chemical Industry Standards
  • HG/T 4107-2009
  • Methanol synthesis catalysts HG
    China Chemical Industry Standards
  • GB/Z 24835-2009
  • Regulation of operation and maintenance for 1000kV gas-insulated metal-enclosed switcHGear HG
    China National Standards
  • GB/Z 24836-2009
  • Specification for 1100kV gas-insulated metal-enclosed switcHGear HG
    China National Standards
  • GB/T 13540-2009
  • Seismic qualification for high-voltage switcHGear and controlgear HG
    China National Standards
  • GB/T 24621.1-2009
  • Application guide for electric safety of low-voltage switcHGear and controlgear assemblies - Part 1: Switchgear assemblies HG
    China National Standards
  • GB/T 24276-2009
  • A method of temperature-rise assessment by extrapolation for partially type-tested assemblies (PTTA) of low-voltage switcHGear and controlgear HG
    China National Standards
  • GB/T 24275-2009
  • Low-voltage fixed connection enclosed switcHGear and controlgear assemblies HG
    China National Standards
  • GB/T 24274-2009
  • Low-voltage withdrawable switcHGear and controlgear assemblies HG
    China National Standards
  • GB/T 2820.4-2009
  • Reciprocating internal combustion engine driven alternating current generating sets - Part 4: Controlgear and switcHGear HG
    China National Standards
  • GB/T 23359-2009
  • Frame-type cabinets for low-voltage switcHGear HG
    China National Standards
  • HG/T 20592-2009
  • Steel pipe flanges (PN designated) HG
    China Chemical Industry Standards
  • HG/T 4080-2009
  • Helium leakage test method for urea reactor HG
    China Chemical Industry Standards
  • HG/T 4079-2009
  • Metal surface polishing inspecting procedure and rule HG
    China Chemical Industry Standards
  • HG/T 20630-2009
  • Metal jacketed gaskets for use with steel pipe flanges (Class designated) HG
    China Chemical Industry Standards
  • HG/T 3105-2009
  • Vitreous and porcelain enamels for sheet steel. Production of specimens for testing HG
    China Chemical Industry Standards
  • HG/T 2132-2009
  • Glass lined 45 Degree elbows HG
    China Chemical Industry Standards
  • HG/T 2131-2009
  • Glass lined 30 Degree elbows HG
    China Chemical Industry Standards
  • HG/T 2130-2009
  • Glass lined pipes HG
    China Chemical Industry Standards
  • HG/T 2386-2009
  • Caustic soda concentrating pot specification HG
    China Chemical Industry Standards
  • HG/T 2129-2009
  • Specifications for pipe fittings of modified phenolic glass fiber reinforced plastics HG
    China Chemical Industry Standards
  • HG/T 2133-2009
  • Glass lined 60 Degree elbows HG
    China Chemical Industry Standards
  • HG/T 4096-2009
  • Field analyzer house system in chemical plant HG
    China Chemical Industry Standards
  • HG/T 2128-2009
  • Specifications for pipe of modified phenolic glass fiber reinforced plastics HG
    China Chemical Industry Standards
  • HG/T 2422-2009
  • Light soda steam-heating calcinator HG
    China Chemical Industry Standards
  • HG/T 4093-2009
  • Vacuum test method for equipments lined with plastics HG
    China Chemical Industry Standards
  • HG/T 2141-2009
  • Glass lined flanged cover HG
    China Chemical Industry Standards
  • HG/T 4087-2009
  • Anticorrosion plastic alloy composite pipe HG
    China Chemical Industry Standards
  • HG/T 4086-2009
  • Stop valve for biochemical process HG
    China Chemical Industry Standards
  • HG/T 2140-2009
  • Glass lined flanged tapers HG
    China Chemical Industry Standards
  • HG/T 4085-2009
  • Pressurized fiberbunch filter HG
    China Chemical Industry Standards
  • HG/T 4083-2009
  • Ion stick electrostatic water treater HG
    China Chemical Industry Standards
  • HG/T 2139-2009
  • Glass lined eccentric pipes HG
    China Chemical Industry Standards
  • HG/T 4082-2009
  • Technical specification of large power high speed planetary gear unit HG
    China Chemical Industry Standards
  • HG/T 2135-2009
  • Glass lined 180 Degree elbows HG
    China Chemical Industry Standards
  • HG/T 4091-2009
  • Temperature test method for equipments lined with plastics HG
    China Chemical Industry Standards
  • HG/T 2134-2009
  • Glass lined 90 Degree elbows HG
    China Chemical Industry Standards
  • HG/T 4094-2009
  • Chemical online electrochemical oxygen analyzer HG
    China Chemical Industry Standards
  • HG/T 4081-2009
  • Centrifugal chlorine gas compreeor HG
    China Chemical Industry Standards
  • HG/T 2138-2009
  • Glass lined concentric pipes HG
    China Chemical Industry Standards
  • HG/T 4078-2009
  • Cathodic protection technical specification HG
    China Chemical Industry Standards
  • HG/T 4077-2009
  • Anticorrosion coating technical specification HG
    China Chemical Industry Standards
  • HG/T 2137-2009
  • Glass lined cross joint HG
    China Chemical Industry Standards
  • HG/T 2136-2009
  • Glass lined tee joint HG
    China Chemical Industry Standards
  • HG/T 4095-2009
  • On-line gas chromatograph for chemical process HG
    China Chemical Industry Standards
  • HG/T 2142-2009
  • Glass lined distance confirm pieces HG
    China Chemical Industry Standards
  • HG/T 4089-2009
  • Hydrostatic pressure test method for equipments lined with plastics HG
    China Chemical Industry Standards
  • HG/T 3194-2009
  • Graphite wye HG
    China Chemical Industry Standards
  • HG/T 3205-2009
  • Graphite pipe compensator HG
    China Chemical Industry Standards
  • HG/T 3203-2009
  • Universal split flange of steel for graphite pipe HG
    China Chemical Industry Standards
  • HG/T 2058.2-2009
  • Thermometer tupe of the glass-lined baffle HG
    China Chemical Industry Standards
  • HG/T 3202-2009
  • Annular tube for thermometer of graphite HG
    China Chemical Industry Standards
  • HG/T 3201-2009
  • Graphite internal joint HG
    China Chemical Industry Standards

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