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www.ChineseStandard.net Database: 189759 (26 Oct 2025)
Industry Standard: HG, HG/T, HGT
         
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Std ID Description (Standard Title) Detail
HGJ 28-1990 (Static grounding design procedures chemical companies) HGJ 28-1990
HGJ 30-1990 (Phenolic acid chemical equipment design requirements) HGJ 30-1990
HGJ 31-1990 (Acid Bakelite lining equipment design requirements) HGJ 31-1990
HGJ 3-1986 (Ammonia saving design requirements) HGJ 3-1986
HGJ 32-1990 (Rubber lining Chemical Equipment) HGJ 32-1990
HGJ 34-1990 (External chemical equipment, pipeline corrosion design requirements) HGJ 34-1990
HGJ 36-1990 (Chemical companies boiler room design and calculation requirements) HGJ 36-1990
HGJ 37-1990 (Boiler room, steam room technical requirements of civil load design conditions) HGJ 37-1990
HGJ 38-1990 (Chemical torch and exhaust tower design requirements) HGJ 38-1990
HGJ 39-1990 (Chemical industrial furnace fuel combustion design and calculation requirements) HGJ 39-1990
HGJ 40-1990 (Chemical industrial furnace refractory, insulation design selection requirements) HGJ 40-1990
HGJ 41-1990 (Chemical industrial furnace design metal material selection requirements) HGJ 41-1990
HGJ 4-1986 (Soda saving design requirements) HGJ 4-1986
HGJ 42-1990 (Chemical Industrial Furnace uniform regulations Terminology) HGJ 42-1990
HGJ 500-1986 (Chinese Industry Standard) HGJ 500-1986
HGJ 502-1986 (Chinese Industry Standard) HGJ 502-1986
HGJ 503-1986 (Stainless people, hand-classification and technical conditions) HGJ 503-1986
HGJ 504-1986 (Pressure stainless steel manhole) HGJ 504-1986
HGJ 505-1986 (Stainless steel manhole cover rotation) HGJ 505-1986
HGJ 506-1986 (Rotary quick open stainless steel manhole cover) HGJ 506-1986
HGJ 507-1986 (Horizontal hanging stainless steel manhole cover) HGJ 507-1986
HGJ 508-1986 (Vertical hanging stainless steel manhole cover) HGJ 508-1986
HGJ 509-1986 (Long round stainless steel quick open manhole) HGJ 509-1986
HGJ 510-1986 (Pressure stainless steel quick open hand hole) HGJ 510-1986
HGJ 511-1986 (Stainless steel flat cover hand hole) HGJ 511-1986
HGJ 512-1986 (Rotary quick open stainless steel hand hole cover) HGJ 512-1986
HGJ 513-1986 (Stainless steel rotary handle quick open hand hole) HGJ 513-1986
HGJ 514-1987 (Carbon steel, low alloy steel seamless pipe fittings) HGJ 514-1987
HGJ 515-1987 (FRP/PVC (FRP/PVC) composite pipe and fittings) HGJ 515-1987
HGJ 517A-1991 (Chemical companies and the cable trench laying cables buried generic diagram electrical part) HGJ 517A-1991
HGJ 517B-1991 (Chemical companies and the cable trench laying cables buried universal figure. Civil works) HGJ 517B-1991
HGJ 518-1990 (Chinese Industry Standard) HGJ 518-1990
HGJ 519-1990 (Rigid PVC endoscopy (with photos)) HGJ 519-1990
HGJ 5-1986 (Caustic soda saving design requirements) HGJ 5-1986
HGJ 526-1990 (Multilayer U-shaped bellows expansion joints Series) HGJ 526-1990
HGJ 527-1990 (Reinforcing tube) HGJ 527-1990
HGJ 528-1990 (Seam steel pipe fittings) HGJ 528-1990
HGJ 530-1990 (Uniform provisions chemical enterprise power design graphics and text symbols) HGJ 530-1990
HGJ 532-1991 (Chemical pipe filter) HGJ 532-1991
HGJ 533-1991 (SPE autofrettage fill function pipeline expansion joints) HGJ 533-1991
HGJ 534-1991 (Glass pipe and pipe fittings) HGJ 534-1991
HGJ 6-1986 (Chinese Industry Standard) HGJ 6-1986
HGJ 69-1991 (Steel pipe flanges with asbestos rubber sheet gasket) HGJ 69-1991
HGJ 8-1987 (Chemical pipeline design specifications) HGJ 8-1987
HGTA 0001-1985 (Founder) HGTA 0001-1985
HGTA 0002-1985 (Blacksmith) HGTA 0002-1985
HGTA 0003-1985 (General Machine Tool Safety) HGTA 0003-1985
HGTA 0004-1985 (Lathe work) HGTA 0004-1985
HGTA 0005-1985 (Milling work) HGTA 0005-1985
HGTA 0006-1985 (Planer work) HGTA 0006-1985
HGTA 0007-1985 (Drilling work) HGTA 0007-1985
HGTA 0008-1985 (Boring work) HGTA 0008-1985
HGTA 0009-1985 (Grinder work) HGTA 0009-1985
HGTA 0010-1985 (Gear Engineering) HGTA 0010-1985
HGTA 0011-1985 (Sawing work) HGTA 0011-1985
HGTA 0012-1985 (EDM work) HGTA 0012-1985
HGTA 0013-1985 (Machine Tool Engineering) HGTA 0013-1985
HGTA 0017-1985 (Coil workers) HGTA 0017-1985
HGTA 0018-1985 (Bed scissors work) HGTA 0018-1985
HGTA 0019-1985 (Punch workers) HGTA 0019-1985
HGTA 0020-1985 (White ironwork) HGTA 0020-1985
HGTA 0021-1985 (Cooperage work) HGTA 0021-1985
HGTA 0023-1985 (Heat treatment work) HGTA 0023-1985
HGTA 0025-1985 (Rigger) HGTA 0025-1985
HGTA 0027-1985 (Plastic processing workers) HGTA 0027-1985
HGTA 0029-1985 (NDT work) HGTA 0029-1985
HGTA 0030-1985 (Electrician) HGTA 0030-1985
HGTA 0031-1985 (Communication Workers) HGTA 0031-1985
HGTA 0034-1985 (Bricklayer) HGTA 0034-1985
HGTA 0035-1985 (Earthmoving work) HGTA 0035-1985
HGTA 0036-1985 (Carpenter) HGTA 0036-1985
HGTA 0037-1985 (Scaffolders) HGTA 0037-1985
HGTA 0038-1985 (Reinforcing steel bar) HGTA 0038-1985
HGTA 0039-1985 (Concrete work) HGTA 0039-1985
HGTA 0040-1985 (Asphalt workers) HGTA 0040-1985
HGTA 0041-1985 (Painter) HGTA 0041-1985
HGTA 0043-1985 (Glazier) HGTA 0043-1985
HGTA 0044-1985 (Car driver) HGTA 0044-1985
HGTA 0045-1985 (Forklifts, dump trucks, bulldozers, tractors and drivers) HGTA 0045-1985
HGTA 0046-1985 (Crane, crawler cranes, tower crane driver) HGTA 0046-1985
HGTA 0047-1985 (Grab crane driver) HGTA 0047-1985
HGTA 0048-1985 (Battery car driver) HGTA 0048-1985
HGTA 0049-1985 (Vehicle mechanic) HGTA 0049-1985
HGTA 0050-1985 (Elevator workers) HGTA 0050-1985
HGTA 0051-1985 (Day turner) HGTA 0051-1985
HGTA 0052-1985 (Stevedores) HGTA 0052-1985
HGTA 0056-1985 (Kotelshchik) HGTA 0056-1985
HGTA 0062-1985 (Workers blueprint) HGTA 0062-1985
HGTA 0063-1985 (Handy-man) HGTA 0063-1985
HGTA 0064-1985 (Cook) HGTA 0064-1985
HG/T 20201-2017 Code for lifting of chemical engineering construction HG/T 20201-2017
HG/T 20205-2017 Code for construction and acceptance of chemical machine installation engineering(Centrifugal compressor) HG/T 20205-2017
HG/T 20206-2017 Code for construction and acceptance of chemical machine installation engineering (Medium and miniature sized piston compressor) HG/T 20206-2017
HG/T 20212-2017 Code for construction and acceptance of fluid seal gas holder of structure welded by metals HG/T 20212-2017
HG/T 20229-2017 Code for construction and acceptance of chemical equipment and pipeline anticorrosive engineering HG/T 20229-2017
HG/T 20660-2017 Standard for Classification on Hazards of Toxicity and Explosion of Chemical Mediums in Pressure Vessel HG/T 20660-2017
HG/T 30031-2017 (Specification for safety of anhydrous sodium sulfate production) HG/T 30031-2017
HG/T 30032-2017 (Technical specification for nitric acid production safety) HG/T 30032-2017
HG/T 30033-2017 (Safety specification for hydrogen fluoride production) HG/T 30033-2017
HG/T 30034-2017 Production safety technology specification for sodium percarbonate HG/T 30034-2017




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