| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 38317.21-2019 |
Space and fixing dimensions for smart electricity meter—Part 21:Structure of A-type |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| DB11/T 624-2009 |
Technical requirements for measurement of electricity usage by category in office buildings of public agencies |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 37968-2019 |
Testing device for high-voltage electricity metering equipments |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 20866-2007 |
Data acquisition unit based on pulse calibrating meter |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 17215.304-2017 |
Electricity metering equipment(a.c.)—Particular requirements—Part 4:Static meters connected via electronic transformer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17215.662-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 62:COSEM interface classes |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| JB/T 8214.5-1999 |
QDZ process pneumatic control system Computing unit |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| JB/T 8223.3-1999 |
Elements for electrical instrumentation -- Pivot |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 22264.5-2008E |
Fixed digital electric measuring instruments—Part 5:Special requirements for phase meters and power factor meters |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31983.31-2017E |
Narrow band power line communication over low-voltage mains—Part 31：Narrow band orthogonal frequency division multiplexing power line—Communication physical layer specification |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| JB/T 5465.2-2002 |
Magnetic bearing assembly for energy meters |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GB/T 7676.5-1998 |
Direct acting indicating analogue electrical measuring instruments and their accessories. Part 5: Special requirements for phase meters, power factor meters and synchroscopes |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 9317-1988 |
The specifications of pulse signal generators |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 18460.3-2001 |
Pre-payment vending system using integrated circuit(s) cards with contacts--Part 3:Pre-payment electricity meters |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 8225-1999 |
Laboratory d.c. resistors |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 12114-1989 |
Generic specification of high frequency signal generators |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13974-1992 |
Test methods for semiconductor device curve tracers |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 17215.323-2008 |
Electricity metering equipment (a.c.) - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| T/CIS 17003-2019 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 17215.941-2012 |
Electricity metering equipment—Dependability—Part 41:Reliability prediction |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
