DL/T 768.7-2012
Manufacture quality specification for electric power fittings hot dip galvanized coatings on fabricated iron and steel articles (English Version)
- Standard No.
- DL/T 768.7-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Electricity
- Status
- Latest
- DL/T 768.7-2012
- Replace By
- LST EN 60335-1-2012
- Replace
- DL/T 768.7-2002
- Scope
- This part of DL/T 768 specifies the technical requirements and experimental methods for hot-dip galvanizing layers of steel parts. This section applies to the zinc layer coated by hot-dip galvanizing on power fittings made of steel, cast iron and other materials.
DL/T 768.7-2012 Referenced Document
- GB/T 13825 Metallic coatings.Hot dip galvanized coatings on ferrous materials.Gravimetric determination of the mass per unit area
- GB/T 13912-2002 Metallic coatings--Hot dip galvanized coatings on fabricated iron and steel articles--Specifications and test methods
- GB/T 470 Zinc ingots
- GB/T 4956 Non-magnetic coatings on magnetic substrates--Measurement of coating thickness-Magnetic method
- GB/T 5267.3 Fasteners.Hot dip galvanized coatings
- HG/T 3668 Zinc Rich Primer*， 2020-12-09 Update
DL/T 768.7-2012 history
- 2012 DL/T 768.7-2012 Manufacture quality specification for electric power fittings hot dip galvanized coatings on fabricated iron and steel articles
- 2002 DL/T 768.7-2002 Manufacture quality specification for electric power fittings hot dip galvanized coatings on fabricated iron and steel articles
DL/T 768.7-2012 Manufacture quality specification for electric power fittings hot dip galvanized coatings on fabricated iron and steel articles was changed to LST EN 60335-1-2012 Household and similar electrical appliances - Safety -- Part 1: General requirements (IEC 60335-1:2010, modified).
