| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 19443-2004 |
Insulators for overhead lines with a nominal voltage above 1 000 V—Ceramic or glass insulator units for d.c. systems—Difinitions,test methods and acceptance criteria |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| DL/T 864-2004 |
Application guide of composite insulators for AC overhand lines with a nominal voltage over 1000V |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 3567-1999 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 25096-2010 |
Composite station post insulators for substations with AC voltages greater than 1 000 V—Definitions,test methods and acceptance riteria |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 25317-2010 |
Dimensions of clevis and tongue couplings of string insulator units |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 5891-1993 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| ZB K 48002-1987 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 6746.2-1993 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| JB/T 3384-1999 |
|
 (USD) |
via email in
1-5 business day
|
|
|
| GB/T 25318-2019 |
Locking devices for ball and socket couplings of string insulator units—Dimensions and tests |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20642-2006 |
Impulse puncture test in air on insulators for overhead lines |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14823.1-1993 |
Particular specifications for metal conduits for electrical installations |
 (USD) |
via email in
1-3 business day
|
|
|
| JB/T 8177-1999 |
The hot dip galvanized coating of metallic parts for insulatorsgeneral technical specification |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 9680-2012 |
Insulators for ground-wires of high voltage overhead transmission lines |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| ZB K 48003-1987 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 21429-2008 |
Composite insulators - Hollow insulators for use in outdoor and indoor electrical equipment - Definitions test methods acceptance criteria and design recommendations |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| DL/T 463-2006 |
Insulator holder for live working |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/Z 24839-2009 |
Technical specification of post insulators for 1 000 kV AC system |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 7253-2019 |
Insulators for overhead lines with a nominal voltage above 1 000 V—Ceramic or glass insulator units for a.c.systems—Characteristics of insulator units of the cap and pin type |
 (USD) |
via email in
1 business day
|
VALID
|
|
| JB/T 5893.5-1991 |
|
 (USD) |
via email in
1-3 business day
|
|
|
|
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