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Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 2336-2000 Technical requirements for damper (USD) via email in 1-3 business day
GB/T 2317.4-2008 Test method for electric power fittings - Part 4: Acceptance inspection for electric power fittings (USD) via email in 1-3 business day VALID
GB/T 2900.51-1998 Electrotechnical terminology--Overhead line (USD) via email in 1 business day VALID
DL/T 1006-2006 Patrol system for overhead lines via email in VALID please email coc@codeofchina.com for quotation
GB/T 15544.4-2017 Short-circuit current calculation in three-phase a.c. systems—Part 4:Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth (USD) via email in 1-5 business day VALID
DL/T 1007-2006 Live wording-Guidelines for the installation of transmission line conductors and earthwires-Stringing equipment and accessory items via email in VALID please email coc@codeofchina.com for quotation
GB/T 37141.2-2018 Guide to UV imaging detection of electrical equipments in high altitude regions—Part 2:Transmission lines (USD) via email in 1-5 business day VALID
GB/T 37556-2019 Insulating aerial device for 10 kV live working (USD) via email in 1-3 business day VALID
DL/T 741-2010 Operating code for overhead transmission line (USD) via email in 1-3 business day ABOLISHED
GB/T 18037-2000 Technical requirements and design guide for live working tools via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 5075-2001 Terminology for electric power fittings via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 2315-2000 Nominal failing load series and coupling coupling dimension for electric power fittings (USD) via email in 1-3 business day ABOLISHED
GB/T 20141-2006 Overhead electrical conductors - Formed wire, concentric lay, stranded conductors (USD) via email in 1-3 business day ABOLISHED
GB/T 2317.1-2000 Mechanical tests for electric power fittings (USD) via email in 1-3 business day ABOLISHED
GB/T 2317.2-2000 Corona and RIV tests for electric power fittings (USD) via email in 1-3 business day ABOLISHED
GB/T 15544.2-2017 Short-circuit current calculation in three-phase a.c.systems—Part 2:Factors for the calculation of short-circuit currents (USD) via email in 1-8 business day VALID
T/CEC 143-2017 Ultra-High performance concrete pole via email in VALID please email coc@codeofchina.com for quotation
GB/T 24834-2009 Technical specification for fittings of 1 000 kV AC overhead transmission line (USD) via email in 1-3 business day VALID
GB/T 2317.3-2000 Heat cycle tests for electric power fittings (USD) via email in 1-3 business day ABOLISHED
DL/T 989-2005 Reliability evaluation code for DC power transmission system (USD) via email in 1-3 business day ABOLISHED
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