| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 29044-2012 |
Water quality for heating and air conditioning systems |
$240.00 |
immediately |
valid,,2013-9-1 |
|
| GB/T 29909-2013 |
Terminology of cleaning equipment for HVAC systems |
$390.00 |
via email in 1~3 business day |
valid,,2014-8-1 |
|
| GB/T 31911-2015 |
Methods for determination of emissions from appliances burning gaseous fuels |
$310.00 |
via email in 1~3 business day |
valid,,2016-8-1 |
|
| GB/T 32492-2016 |
Content of dimethyl ether in liquefied petroleum gas by gas chromatography |
$160.00 |
via email in 1~3 business day |
valid,,2017-1-1 |
|
| GB/T 36263-2018 |
Symbol and measurement requirements for city gas |
$310.00 |
via email in 1~5 business day |
valid,,2019-5-1 |
|
| GB/T 36503-2018 |
Quality inspection and grade evaluation for gas-burning appliances |
$340.00 |
via email in 1~5 business day |
valid,,2019-6-1 |
|
| GB/T 37499-2019 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Automatic and semi-automatic valves |
$370.00 |
via email in 1~5 business day |
valid,,2020-5-1 |
|
| 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 |
$610.00 |
via email in 1~5 business day |
valid,,2020-7-1 |
|
| GB/T 38350-2019 |
Residential gas-fired heating and hot water appliances with auxiliary energy |
$400.00 |
via email in 1~5 business day |
valid,,2020-11-1 |
|
| GB/T 38390-2019 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Pressure sensing device |
$400.00 |
via email in 1~5 business day |
valid,,2020-11-1 |
|
| GB/T 38595-2020 |
Safety and control devices for gas burners and gas - burning appliances-Particular requirements - Mechanical thermostats |
$370.00 |
via email in 1~5 business day |
valid,,2021-2-1 |
|
| GB/T 38693-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Thermoelectric flame supervision controls |
$430.00 |
via email in 1~5 business day |
valid,,2021-2-1 |
|
| GB/T 39287-2020 |
Closed expansion vessels |
$225.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 39485-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Manual gas valves |
$435.00 |
via email in 1~5 business day |
valid,,2021-10-1 |
|
| GB/T 39488-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Electronic type gas and air ratio control system |
$375.00 |
via email in 1~5 business day |
valid,,2021-10-1 |
|
| GB/T 39493-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Pressure regulators |
$435.00 |
via email in 1~5 business day |
valid,,2021-10-1 |
|
| GB/T 41317-2022 |
Stainless steel corrugated tubes for the connection of gas appliances |
$300.00 |
via email in 1~5 business day |
superseded,2024-8-1,2022-10-1 |
|
| GB/T 41320-2022 |
Non-household gas-fired space heater |
$630.00 |
via email in 1~5 business day |
valid,,2022-10-1 |
|
| GB/T 50466-2008 |
Code for design of heating ventilation and air conditioning of coal industry |
$640.00 |
via email in 1~5 business day |
superseded,2018-9-1,2009-6-1 |
|
| GBJ 114-1988 |
Technical drawings-Drawings of heating ventilaing and air-conditioning system |
$120.00 |
via email in 1~3 business day |
superseded,2002-3-1,1988-8-1 |
|
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