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Title Standard No. Implemented On
Chemical engineering machinery parts packing technical specificationHG/T 3155-20122013-3-1
Quality acceptance specifications of chemical cleaning for industrial equipmentGB/T 25146-20102011-4-1
Test methods of scale removal rate and detergence rate of chemical cleaning for industrial equipmentGB/T 25148-20102011-3-1
TerminologyofagitatingequipmentGB/T 25145-20102011-3-1
Test method of metal corrosion amount and corrosion rate of chemical cleaning for industrial equipment—Gravimetric methodGB/T 25147-20102011-3-1
Quality test method of passive film on austenitic stainless steel of chemical cleaning for industrial equipment—Blue dot methodGB/T 25150-20102011-3-1
Quality test method of passive film on carbon steel of chemical cleaning for industrial equipment—Red dot methodGB/T 25149-20102011-3-1
Detailed management rules for manufacturing of austenitic stainless steel pressure vesselsHG/T 2806-20092010-6-1
Vitreous and porcelain enamels for sheet steel-Production of specimens for testingHG/T 3105-20092009-7-1
Cathodic protection technical specificationHG/T 4078-20092009-7-1
Anticorrosion Coating Technical SpecificationHG/T 4077-20092009-7-1
Metal surface polishing inspecting procedure and ruleHG/T 4079-20092009-7-1
Chemical cleaning quality code for industrial facilityHG/T 2387-20072008-4-1
Top davit for towersHG/T 21639-20052006-7-1
Code for design of interior roads for petrochemical enterprisesSHJ 23-19902002-1-1
Specification for organization of chemical equipment design documentsHG/T 20668-20002001-6-1
Technical Management Regulations for Piping Mechanical Discipline of Chemical PlantHG/T 20645.3-19982000-6-1
Design Standart Piping Mechanic for Chemical PlantHG/T 20645.4-19982000-6-1
Design Standard Piping Mechanic for Chemical PlantHG/T 20645.5-19982000-6-1
Design Standart Piping Mechanic for Chemical PlantHG/T 20645.1-19982000-6-1
Design Standart Piping Mechanic for Chemical PlantHG/T 20645.2-19982000-6-1
Pipe Support Standard DrawingsHG/T 21629-19992000-4-1
Petrol-chemical enterprise design specification for building structureSH 3076-19961996-9-1
Code for commissioning test run of chemical large and medium plantHGJ 231-19911996-3-1
Termination method for manifold ignition of uninflammable hydraulic liquid SH/T 0567-19931994-5-1
Test method for the flexure strength of impermeable graphite materialsGB/T 13465.2-19921993-5-1
Code for preliminary work of production of chemical large and and medium plant pipelineHGJ 232-19921992-12-1
Test method of glass-lined equipment for service under corrosive conditions by high voltageGB/T 7993-19871987-10-1
Air seal test method of glass-lined equipmentsGB/T 7995-19871987-10-1
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