General technical requirements of residential bathroom hardware
1 Scope
This standard specifies the terms and definitions, classification, materials, requirements, test methods, marking, certificate, instructions for use, packaging, transport and storage of residential bathroom hardware.
This standard is applicable to the hardware installed in residential bathroom, and reference may be made to it for the hardware installed in special bathroom in apartments, guest rooms and other places.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 1720 Method of test for adhesion of paint films
GB/T 4957 Non-conductive coatings on non-magnetic basis metals - Measurement of coating thickness - Eddy current
GB/T 5231 Designation and chemical composition of wrought copper and copper alloys
GB 5237.1 Wrought aluminium alloy extruded profiles for architecture - Part 1: Untreated profiles
GB/T 6461-2002 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates - Rating of test specimens and manufactured articles subjected to corrosion tests (GB/T 6461-2002; 1SO 10289: 1999, IDT)
GB/T 6462 Metallic and oxide coatings - Measurement of coating thickness - Microscopical method
GB/T 7306.1 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads - Part 1: Parallel internal and taper external threads (GB/T 7306.1 2000; ISO 7-1: 1994, IDT)
GB/T 7306.2 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads - Part 2: Taper internal and external threads (GB/T 7306.2-2000; ISO 7-1: 1994, IDT)
GB/T 7307 Pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads (GB/T 7307-2001; ISO 228-1: 1994, IDT)
GB/T 8013.1-2007 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys - Part 1: Anodic oxide coatings
GB/T 8014.1 Anodizing of aluminium and its alloys - The measuring method of thickness of anodic oxide coatings - Part 1: The measuring principle
GB/T 9969 General principles for preparation of instructions for use of industrial products
GB/T 10125 Corrosion tests in artificial atmospheres - Salt spray tests
GB/T 13452.2 Paints and varnishes - Determination of film thickness
GB/T 13818 Die casting zinc alloys
GB/T 16662 Terms of equipments and materials for building water supply and drainage
GB/T 20878 Stainless and heat-resisting steels - Designation and chemical composition
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 16662 and the following apply.
3.1
residential bathroom hardware
hardware installed in residential bathroom for washing, cleaning and placing articles
3.2
bathroom supporting rod
member for supporting and fixing bathroom glass
4 Classification
Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Classification 5 Materials 6 Requirements 7 Test methods 8 Marking, certificate, instructions for use, packaging, transport and storage Annex A (Informative) Standards for commonly used materials Annex B (Normative) Flow test of faucet, angle valve and shower Annex C (Normative) Service life test of faucet and right angle valve
General technical requirements of residential bathroom hardware
1 Scope
This standard specifies the terms and definitions, classification, materials, requirements, test methods, marking, certificate, instructions for use, packaging, transport and storage of residential bathroom hardware.
This standard is applicable to the hardware installed in residential bathroom, and reference may be made to it for the hardware installed in special bathroom in apartments, guest rooms and other places.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 1720 Method of test for adhesion of paint films
GB/T 4957 Non-conductive coatings on non-magnetic basis metals - Measurement of coating thickness - Eddy current
GB/T 5231 Designation and chemical composition of wrought copper and copper alloys
GB 5237.1 Wrought aluminium alloy extruded profiles for architecture - Part 1: Untreated profiles
GB/T 6461-2002 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates - Rating of test specimens and manufactured articles subjected to corrosion tests (GB/T 6461-2002; 1SO 10289: 1999, IDT)
GB/T 6462 Metallic and oxide coatings - Measurement of coating thickness - Microscopical method
GB/T 7306.1 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads - Part 1: Parallel internal and taper external threads (GB/T 7306.1 2000; ISO 7-1: 1994, IDT)
GB/T 7306.2 Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads - Part 2: Taper internal and external threads (GB/T 7306.2-2000; ISO 7-1: 1994, IDT)
GB/T 7307 Pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads (GB/T 7307-2001; ISO 228-1: 1994, IDT)
GB/T 8013.1-2007 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys - Part 1: Anodic oxide coatings
GB/T 8014.1 Anodizing of aluminium and its alloys - The measuring method of thickness of anodic oxide coatings - Part 1: The measuring principle
GB/T 9969 General principles for preparation of instructions for use of industrial products
GB/T 10125 Corrosion tests in artificial atmospheres - Salt spray tests
GB/T 13452.2 Paints and varnishes - Determination of film thickness
GB/T 13818 Die casting zinc alloys
GB/T 16662 Terms of equipments and materials for building water supply and drainage
GB/T 20878 Stainless and heat-resisting steels - Designation and chemical composition
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 16662 and the following apply.
3.1
residential bathroom hardware
hardware installed in residential bathroom for washing, cleaning and placing articles
3.2
bathroom supporting rod
member for supporting and fixing bathroom glass
4 Classification
Contents of JG/T 427-2014
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Materials
6 Requirements
7 Test methods
8 Marking, certificate, instructions for use, packaging, transport and storage
Annex A (Informative) Standards for commonly used materials
Annex B (Normative) Flow test of faucet, angle valve and shower
Annex C (Normative) Service life test of faucet and right angle valve
