GB/T 2694-2010
Specification of manufacturing for transmission line tower (English Version)

Standard No.

GB/T 2694-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2019-02

Replace By

GB/T 2694-2018

Latest

GB/T 2694-2018

Replace

GB/T 2694-2003

Scope

This standard specifies the requirements for materials, technical requirements, inspection, packaging, marking, transportation and storage in the manufacturing process of transmission line iron towers. This standard is applicable to the manufacture of transmission line iron towers, power microwave towers, power communication towers and similar steel structures whose components are mainly made of angle steel and connected by fasteners and are hot-dip galvanized and anti-corrosion.

GB/T 2694-2010 Referenced Document

• GB/T 11345 Non-destructive testing of welds, ultrasonic testing technology, testing levels and assessments
• GB/T 12470 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of creep-resisting steels*， 2018-03-15 Update
• GB/T 13912 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods*， 2020-06-02 Update
• GB/T 1591 High strength low alloy structural steels*， 2018-05-14 Update
• GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)*， 2013-02-15 Update
• GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
• GB/T 3098.1 Mechanical properties of fasteners.Blots, screws and studs*， 2011-01-10 Update
• GB/T 3098.2 Mechanical properties of fasteners.Nuts*， 2015-12-10 Update
• GB/T 3323 Radiographic examination of fusion welded joints in metallic materials
• GB/T 41 Hexagon nuts,style 1.Product grade C*， 2016-02-24 Update
• GB/T 470 Zinc ingots
• GB/T 5117 Covered electrodes for manual metal arc welding of non-alloy and fine grain steels*， 2012-11-05 Update
• GB/T 5118 Covered electrodes for manual metal arc welding of creep-resisting steels*， 2012-11-05 Update
• GB/T 5293 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels*， 2018-03-15 Update
• GB/T 5780 Hexagon head bolts.Product grade C*， 2016-02-24 Update
• GB/T 699 Quality carbon structure steels*， 2015-12-10 Update
• GB/T 700 Carbon structural steels
• GB/T 702 Hot-rolled steel bars—Dimensions,shape,weight and tolerances*， 2017-09-29 Update
• GB/T 706 Hot rolled section steel*， 2016-12-30 Update
• GB/T 709 "Dimension,shape,weight and tolerance for hot rolled steel strip,plate and sheet"*， 2019-03-25 Update
• GB/T 805 Tight nuts
• GB/T 8110 Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels*， 2020-11-19 Update
• GB/T 95 Plain washers--Product grade C
• GB/T 985.1 Recommended joint preparation for gas welding,manual metal arc welding,gas-shield arc welding and beam welding
• GB/T 985.2 Recommended joint preparation for submerged arc welding

GB/T 2694-2010 history

• 2018 GB/T 2694-2018 Specification of manufacturing for transmission line tower
• 2010 GB/T 2694-2010 Specification of manufacturing for transmission line tower
• 2003 GB/T 2694-2003 Transmission line tower--Technical reguirements for manufacturing