-
GB/T 29721-2023 in English
Commercial coal quality—Coal for fluidized bed gasification
valid
Issued on:2023-09-07
$308.00 -
GB/T 23810-2021 in English
Commercial coal quality—Coal for direct liquefaction
valid
Issued on:2021-12-31
$288.00 -
GB/T 9143-2021 in English
Commercial coal quality—Coal for fixed-bed gasification
valid
Issued on:2021-12-31
$316.00 -
GB/T 29722-2021 in English
Commercial coal quality—Coal for entrained-flow gasification
valid
Issued on:2021-12-31
$288.00 -
GB/T 41039-2021 in English
The general rules of determing designed coal and checked coal in modern coal chemical technology
valid
Issued on:2021-12-31
$420.00 -
GB/T 18342-2018 in English
Commercial coal quality—Coal for travelling grate boiler
valid
Issued on:2018-05-14
$308.00 -
GB/T 26126-2018 in English
Commercial coal quality—Coal for industrial pulverized coal-fired boiler
valid
Issued on:2018-05-14
$308.00 -
GB/T 7562-2018 in English
Commercial coal quality—Coal for pulverized coal-fired boiler for power generation
valid
Issued on:2018-05-14
$420.00 -
GB/T 29721-2013 in English
Specifications of coal for fluidized bed gasifier
superseded
Issued on:2013-09-18
$320.00 -
GB/T 29722-2013 in English
Specifications of coal for entrained-flow gasifier
superseded
Issued on:2013-09-18
$320.00