| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| CJJ/T 223-2014 |
Technical regulation for heat metering system operation |
1140.0 |
via email in 1~10 business day |
valid,,2015-3-1 |
|
| DB31/T 529-2011 |
Appraised value of energy saving and its calculation method for central air-conditioning systems |
120.0 |
via email in 1~3 business day |
valid,,2011-8-1 |
|
| T/CECS 10094-2020 |
Household photovoltaic power generation system |
400.0 |
via email in 1~5 business day |
valid,,2020-12-1 |
|
| T/CECS 10003-2017 |
Canned circulating pump for heating appliance |
495.0 |
via email in 1~5 business day |
valid,, |
|
| JGJ/T 41-2014 |
Technical regulation for heat metering system operation |
1140.0 |
via email in 1~10 business day |
valid,,2015-3-1 |
|
| GB/T 37992-2019 |
Safety and control devices for gas burners and gas-burning-appliances—Particular requirements—Value-proving systems for automatic shut-off valves |
610.0 |
via email in 1~8 business day |
valid,,2020-7-1 |
|
| GB/T 29909-2013 |
Terminology of cleaning equipment for HVAC systems |
390.0 |
via email in 1~3 business day |
valid,,2014-8-1 |
|
| CJ/T 336-2010 |
Condensing domestic gas instantaneous water heaters |
500.0 |
via email in 1 business day |
valid,,2010-12-1 |
|
| GB/T 39287-2020 |
Closed expansion vessels |
225.0 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| CJ/T 199-2018 |
Supply-exhaust pipe for combustion appliance |
370.0 |
via email in 1~5 business day |
valid,,2018-12-1 |
|
| GB 16691-2008 |
Portable butane cookers and gas cylinders |
480.0 |
via email in 1~5 business day |
abolished2017-03-23,,2009-12-1 |
|
| T/CECS 10022-2021 |
Modified high density polyethylene (HDPE-M) double-wall corrugated pipes for underground use |
315.0 |
via email in 1~5 business day |
valid,, |
|
| CECS 215-2006 |
Technical specification for application of gas-fired heating and hot water combi-boiler |
450.0 |
via email in 1~3 business day |
abolished2017-11-01,2017-11-1,2007-4-1 |
|
| GB/T 13611-1992 |
Classification of town gas |
304.0 |
via email in 1~3 business day |
abolished2007-03-01,2007-3-1,1993-5-1 |
|
| GB/T 13612-2006 |
Manufactured gas |
100.0 |
via email in 1~3 business day |
valid,,2007-3-1 |
|
| GB 25034-2020 |
Gas-fired heating and hot water combi-boiler |
1425.0 |
via email in 1~10 business day |
valid,,2021-11-1 |
|
| T/CECS 10114-2021 |
Reinforced high density polyethylene(HDPE-IW) hexagonal structural |
315.0 |
via email in 1~5 business day |
valid,,2021-6-1 |
|
| GB/T 16411-2008 |
Universal test methods of gas burning appliances for domestic use |
270.0 |
via email in 1~3 business day |
valid,,2009-4-1 |
|
| TB 10056-1998 |
Standard for design of heating ventilation and air conditioning in railway building |
405.0 |
via email in 1~3 business day |
superseded,2019-12-1,1999-1-1 |
|
| T/CECS 10131-2021 |
Gas safety monitoring device for kitchen in medium and small catering places |
495.0 |
via email in 1~5 business day |
valid,, |
|
* Related standard quantity: * Page quantity: *
Current: * First
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