Recently, the Ministry of Housing and Urban-Rural Development solicited public comments on three national standards—"General Technical Requirements for the Configuration of Basic Equipment and Facilities for Age-Friendly Urban Rail Transit Systems," "Standard for Special Planning of Urban Gas Engineering," and "Technical Code for Emergency Repair and Rapid Reconstruction of Roads"—as well as three industry standards—"Thin-Walled Stainless Steel Pipes and Fittings for Building Water Supply," "Tooth-Ring Press-Fit Thin-Walled Stainless Steel Pipe Fittings," and "Integrated Rainwater Axial-Flow Pump Station Equipment." The deadline for submitting comments is July 10, 2024.