Standards

JG/T 254-2009 Replaced

JG/T 254-2009 Roller blind for building

This standard specifies the terms and definitions, classification and marking, materials, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of sunshade soft roller blinds for building use.
This standard applies to sunshade soft roller blinds for indoor and outdoor use in buildings.

Publish Date: 2009-06-18

JG/T 255-2009 Replaced

JG/T 255-2009 Sealed insulating glass unit with shading inside

This standard specifies the terms and definitions, classification and marking, materials and components, requirements, tests, inspection rules, marking, qualification certificates and user manuals, packaging, transportation, and storage of built-in shading insulating glass products.
This standard applies to built-in shading insulating glass products used in building doors and windows, curtain walls. Built-in shading insulating glass products for indoor partitions and other purposes can be used as a reference.

Publish Date: 2009-06-18

JG/T 235-2008 Replaced

JG/T 235-2008 Architectural reflective thermal insulation coatings

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, labeling, packaging, and storage of building reflective thermal insulation coatings.
This standard is applicable to thermal insulation projects for roofs and external walls of industrial and civil buildings.

Publish Date: 2008-09-22

JG/T 233-2008 Replaced

JG/T 233-2008 Ventilator for windows and doors of building

This standard specifies the terms and definitions, classification, code and marking, materials, general requirements, test methods, inspection rules and marking, packaging, transportation, and storage of ventilators used in building doors and windows.
This standard applies to ventilators used in building envelopes (doors, windows, curtain walls, etc.).

Publish Date: 2008-06-03

JG/T 228-2007 Replaced

JG/T 228-2007 Technical requirements of external thermal insulation with expanded polystyrene panel for in situ concrete

This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of the external insulation system for cast-in-place concrete external walls using expanded polystyrene panels embedded in formwork.
This standard applies to products of the external insulation system for cast-in-place concrete external walls using expanded polystyrene panels embedded in formwork.

Publish Date: 2007-12-26

JG/T 231-2007 Replaced

JG/T 231-2007 Building glass skylight system

This standard specifies the terms and definitions, classification and marking, general requirements, materials, performance, production and assembly requirements, test methods, inspection rules and marking, packaging, transportation, and storage of architectural glass skylights (hereinafter referred to as "skylights").
This standard applies to architectural glass skylights, and architectural glass canopies can be used as a reference for application.

Publish Date: 2007-12-24

JG/T 216-2007 Replaced

JG/T 216-2007 Division unit panel curtain wall

This standard specifies the terms and definitions, classification, materials, requirements, test methods, inspection rules, marking, user manuals, packaging, transportation, and storage of small unit building curtain walls.
This standard applies to hanging and inserting small unit building curtain walls made of glass, stone, and metal panels. Artificial board small unit building curtain walls can be used as a reference.

Publish Date: 2007-12-21

JG/T 227-2007 Replaced

JG/T 227-2007 Garage door opener

This standard specifies the terms and definitions, classification, specifications and marking, conditions of use, requirements, inspection methods, inspection rules, marking, packaging, transportation, and storage of electric garage door openers.
This standard applies to electric garage door openers for household and similar purposes (hereinafter referred to as "openers"), which are mainly used for sectional and integral garage doors. Electric garage door openers used in other places can also be used as a reference.

Publish Date: 2007-09-04

JG/T 219-2007 Replaced

JG/T 219-2007 Modul series of kitchen furniture and equipments of residence

This standard specifies the terms and definitions of residential kitchen furniture and kitchen equipment, the modular series of kitchen furniture, the coordinated dimensions of the openings in the cabinets for kitchen equipment, and the layout of equipment.
This standard is applicable to guiding the design and production of residential kitchen furniture and kitchen equipment, and is also applicable to the construction and installation of residential kitchen furniture and kitchen equipment. It is not applicable to the equipment of the public catering industry.

Publish Date: 2007-08-21

JG/T 223-2007 Replaced

JG/T 223-2007 Polycarboxylates high performance water-reducing admixture

This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, packaging, factory output, storage, etc. of high-performance water-reducing agents based on polycarboxylic acid used in cement concrete.
This standard applies to high-performance water-reducing agents based on polycarboxylic acid added to cement concrete.

Publish Date: 2007-08-01

JG/T 2-2007 Replaced

JG/T 2-2007 Steel panel radiator

This standard specifies the terms and definitions, models and markings, requirements, test methods, inspection rules, marking, packaging, transportation, and storage of steel panel radiators (hereinafter referred to as radiators) processed from thin steel plates.
This standard applies to radiators in industrial and civil buildings that use hot water as the heat medium. The temperature of the heat medium should not exceed 120℃, the pH value of the hot water should be between 10 and 12, the chloride ion content should not exceed 300 mg/L, and the dissolved oxygen should not exceed 0.1 mg/L. Other water quality indicators should comply with the provisions of GB 1576.

Publish Date: 2007-07-02

JG/T 220-2007 Replaced

JG/T 220-2007 Copper-aluminum column-wing type radiator

This standard specifies the terms and definitions, models and markings, requirements, test methods, inspection rules, marking, packaging, transportation and storage of copper-aluminum composite column-wing type radiators (hereinafter referred to as radiators), which are formed by swaging the copper column and aluminum wing tube together, and then welding them with the upper and lower copper tube manifolds.

Publish Date: 2007-07-02