【Standard Communication Version--One Question per Day】20170730
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The Code for Fire Protection Design of Buildings stipulates that for silos at risk of dust explosions, the top cover shall be equipped with necessary ________. Answer: Silos at risk of dust explosions should be equipped with necessary pressure relief devices on their top covers.
The Code for Fire Protection Design of Buildings stipulates that silos at risk of dust explosions must be equipped with necessary __pressure relief devices__ on their top covers.
For silos at risk of dust explosions, the top cover should be equipped with necessary 【pressure relief devices】