| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| DL/T 666-1999 |
Code on operation of wind power plant |
$120.00 |
via email in 1~3 business day |
superseded,2012-12-1,1999-10-1 |
|
| DL/T 666-2012 |
Code on Operation of Wind Farm |
$150.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| DL/T 667-1999 |
Telecontrol equipment and systems Part 5 : Transmission protocols Section 103 Companion standard for the information interface of protection equipment |
$2040.00 |
via email in 1~5 business day |
valid,,1999-10-1 |
|
| DL/T 668-1999 |
Instrument transformer testing equipment for measuring service |
$300.00 |
via email in 1~3 business day |
abolished2018-03-01,2018-3-1,1999-10-1 |
|
| DL/T 668-2017 |
Instrument transformer testing equipment for measuring service |
$340.00 |
via email in 1~5 business day |
valid,,2018-3-1 |
|
| DL/T 669-1999 |
Classified standard of working in the outdoor hot environment |
$120.00 |
via email in 1~3 business day |
superseded,2023-11-26,1999-10-1 |
|
| DL/T 669-2023 |
Classification of work under heat stress in electric power industry |
$210.00 |
via email in 1~3 business day |
valid,,2023-11-26 |
|
| DL/T 670-1999 |
General specification for microprocessor-based busbar protection equipment |
$130.00 |
via email in 1~3 business day |
abolished2011-05-01,2011-5-1,1999-10-1 |
|
| DL/T 670-2010 |
General Specification for Busbar Protection Equipment |
$330.00 |
via email in 1~3 business day |
valid,,2011-5-1 |
|
| DL/T 671-1999 |
General specifications for microprocessor-based generator-transformer unit protection equipment |
$270.00 |
via email in 1~3 business day |
abolished2011-05-01,2011-5-1,1999-10-1 |
|
| DL/T 671-2010 |
General specifications for generator-transformer unit protection equipment |
$300.00 |
via email in 1~3 business day |
valid,,2011-5-1 |
|
| DL/T 672-1999 |
Ordering specification for controlling device of adjusting voltage and reactive power in substation |
$210.00 |
via email in 1~3 business day |
superseded,2018-6-1,1999-10-1 |
|
| DL/T 672-2017 |
Specification of controlling device & system of adjusting voltage and reactive power in substation/on power line for application |
$634.00 |
via email in 1~5 business day |
valid,,2018-6-1 |
|
| DL/T 673-1999 |
Standard of scrapping 001×7 strong cation ion exchange resins for water treatment in thermal power plant |
$120.00 |
via email in 1~3 business day |
superseded,2015-9-1,1999-10-1 |
|
| DL/T 673-2015 |
Standard of Scrapping 001×7 Strong Cation Ion Exchange Redins for Water Treatment in Thermal Power Plant |
$234.00 |
via email in 1~3 business day |
valid,,2015-9-1 |
|
| DL/T 674-1999 |
The gradational standard of spherular pearlite for carbon steel No.20 used in fossil power plant |
$300.00 |
via email in 1~3 business day |
valid,,1999-10-1 |
|
| DL/T 675-1999 |
Examination Code for Qualification of Non-destructive Testing Personnel of Electric Power Industry |
$100.00 |
immediately |
superseded,2015-3-1,1999-10-1 |
|
| DL/T 675-2014 |
Examination Code for Qualification of Non-destructive Testing Personnel of Electric Power Industry |
$1399.00 |
via email in 1~8 business day |
valid,,2015-3-1 |
|
| DL/T 676-1999 |
General technical specifications of dielectric shoes (boots) for live working |
$150.00 |
via email in 1~3 business day |
abolished2012-03-01 ,2012-3-1,1999-10-1 |
|
| DL/T 676-2012 |
General technical specification of dielectric shoes (boots) for live working |
$150.00 |
via email in 1~3 business day |
valid,,2012-3-1 |
|
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