| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| JB/T 5468-1991 |
Measurement Method of smoke and dust emission from boilers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/Z 21192-2007 |
Space and fixing dimensions for electricity energy meter |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 8381-1996 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13865-1992 |
Instrument for electric load control |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB/T 26831.4-2017 |
Specification for reading system of energy metering in community—Part 4:Wireless meter readout |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB/T 17884-1999 |
Electronic ripple control receiver for tariff and load control |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 19897.2-2005 |
Automatic meter reading system lower layer communication protocol—Part 2:Use of area networks on twisted pair with carrier signalling |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 19897.3-2005 |
Automatic meter reading system lower layer communication protocol. Part 3: Physical layer services and procedures for connection oriented asynchronous data exchange |
 (USD) |
via email in
1 business day
|
VALID
|
|
| JB/T 7657-1995 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| DL/T 447-1991 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SN/T 0743-1999 |
Rules for the inspection of alternating current watthour and reactive energy meters for export |
 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB/T 17215.821-2017 |
Electricity metering equipment(AC)—Acceptance inspection—Part 21:Particular requirements for electromechanical meters for active energy(classes 0.5, 1 and 2) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SD 236-1987 |
|
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 28815-2012 |
Specification for master station of real-time dynamics monitoring system for power systems |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 5467-1997 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15283-1994 |
Class 0.5、 1 and 2 alternating current watthour meters |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| DL/T 614-2007 |
Multifunction electricity meterring equipment (A.C.) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 10923-2010 |
Latching relay for electronic watt-hour meters |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| ZB Y 351-1985 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 18460.2-2001 |
Pre-payment vending system using integrated circuit(s) cards with contacts--Part 2:IC card and its management |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
