| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GA/T 1727-2020 |
Calibration specifications for speedmeter of photoelectrc screen target |
|
via email in
1 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| T/CIMA 0004-2018 |
|
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 17215.701-2011 |
Reference meter for electrical energy |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 19882.222-2017 |
Automatic meter reading system—Part 222:Physical layer(PHY)specifications—Wireless communication meter reading system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 22264.8-2009 |
Mounted digital display electric measuring instruments—Part 8:Recommended test methods |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 17215.911-2011 |
Electricity metering equipment—Dependability—Part 11:General concepts |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17215.646-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 46:Data link layer using HDLC protocol |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB/T 7676.8-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 8:Special requirements for accessories |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 33708-2017E |
Static meter for direct current energy |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 17215.653-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 53:DLMS/COSEM application layer |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GB/T 7676.9-1998 |
Direct acting indicating analogue electrical measuring instruments and their accessories. Part 9: Recommended test methods |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 9304-1999 |
Light-beam oscillographs |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 19882.223-2017 |
Automatic meter reading system—Part 223:Data link layer(MAC sub-layer)—Wireless communication meter reading system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31983.31-2017 |
Narrow band power line communication over low-voltage mains—Part 31:Narrow band orthogonal frequency division multiplexing power line—Communication physical layer specification |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 37006-2018 |
Testing equipment for digital input electricity meters |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11161-1989 |
Dial and scale of electrical instruments |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 17215.661-2018 |
Electricity metering data exchange—The DLMS/COSEM suite—Part 61:Object identification system(OBIS) |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| DL/T 967-2005 |
Verification regulation of loop resistance tester and DC resistance high-speed tester |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11461-1989 |
Generic specification of spectrum analzers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 34067.2-2019 |
In-home display terminal for smart-utilization power—Part 2:Data exchange |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
