by Recently, the Ministry of Housing and Urban Rural Development publicly solicited opinions on two national standards, “Appearance Quality Requirements and Dimensional Deviation Limits for Precast Concrete Components for Precast Buildings (Draft for Comments)” and “Performance Test Method for Freshly Mixed Self compacting Concrete”, as well as five industry standards, “High density Polyethylene Sheathed Steel Wire Rope”, “Steel Wire for Urban Bridge Cable”, “Ventilation and Air Conditioning Air Inlet”, “Air Volume Regulating Valve”, and “Technical Standards for Building and Municipal Foundation Testing”.
The deadline for feedback is October 13, 2025.
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