Wu’anAerated blockDedicated service system
263HP1488037103Week ago 61
Control standard for radioactive substances in building materials mixed with industrial waste - De...
Handan Fengfeng Mineaerated block brickLeveraging the market
263HP1488037103Week ago 50
Blocks are divided into three levels based on dimensional deviation, appearance quality, volumetr...
Handan Revivalautoclaved aerated concrete blockValue material
263HP1488037103Week ago 55
This standard applies to autoclaved aerated concrete blocks (hereinafter referred to as blocks) us...
Handan CongtaiblockCan you work at height
263HP1488037103Week ago 49
There are seven strength levels: A, A, A, A, A, and A There are six levels of volumetric density:...
Handan and HanshanAerated blockPurchase subsidy work
263HP1488037103Week ago 39
This standard applies to autoclaved aerated concrete blocks (hereinafter referred to as blocks) us...
Fengfeng Mine blockRequirements for various value-sensing materials
263HP1488037103Week ago 55
Fengfeng MineAerated block, as the main raw materials, with an appropriate amount of aerating agent...
Quzhouaerated block brickAnalysis of specific management needs
263HP1488037103Week ago 55
Block product marking: Mark in the order of product name (code ACB) strength level, bulk density...
GuantaoblockPrecautions for the use of tools
263HP1488037103Week ago 43
Block product marking: Mark in the order of product name (code ACB), strength level, bulk density...
GuangpingAerated blockWhat should be paid attention to at work
263HP1488037103Week ago 55
with an appropriate amount of aerating agent as the main raw materials, regulator, bubble stabiliz...
Handan blockHow to save
263HP1488037103Week ago 46
Handanautoclaved aerated concrete block,Handan block, The following standards contain provisions t...