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Discussion on the warranty period of cement and concrete

12

2021-11
Discussion on the warranty period of cement and concrete
Cement and food will also expire, once the expired cement particles will be damped, resulting in hydration, making the b...
Concrete quality control standard - raw material control

12

2021-11
Concrete quality control standard - raw material control
1 CementThe 1.1 varieties of cement and the strength grade should be determined according to the environment design, con...
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