| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 29627.2-2013 |
Aramid pressboard for electrical purposes—Part 2:Methods of test |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7093-1993 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 10580-2015 |
Standard conditions for use prior to and during the testing of solid electrical insulating materials |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31990.2-2015 |
Technical specification for electric power information transmission system on plastic optical fiber—Part 2:Transceiver communication unit |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24122-2009 |
Corona-resistant enamelled wire coatings |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/DQ 7342.34-1988 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 6236.3-1992 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 5019.1-2009 |
Specification for insulating materials based on mica—Part 1:Definitions and general requirements |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 29310-2012 |
Guide for the statistical analysis of electrical insulation breakdown data |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 5654-1985 |
Measurement of relative permittivity,dielectric dissipation factor at power frequency and volume resistivity of insulating liquids |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/DQ 8256.31-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 10714-2007 |
Insulating film coated with resin binder forming rhombic pattern for electrical purposes |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB 1256-1977 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SY/T 0086-2003 |
The electrical isolation of cathodically protected pipelines |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 1981.1-2004 |
Varnishes used for eletrical insulation—Part 1:Definitions and general requirments |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 21216-2007 |
insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4207-2012 |
Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| ZB K 15001-1987 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/DQ 7342.14-1988 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 1981.1-2007 |
Varnishes used for electrical insulation - Part 1: Definitions and general requirements |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
