Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services


Title Standard No. Implemented On
Guidelines for selection,management,use and maintenance of respiratory protective equipment for industrial cleaning operatorsT/QX 004-2020
Cleaner for exterior surface of rail vehiclesT/QX 003-2020
Cost composition of industrial cleaning projectT/QX 002-2020
Operational norms for mechanical cleaning of oil tanks for gas filling stationT/QX 005-2021
Facility management—Guidance on operation and maintenanceGB/T 41474-20222022-11-1
Terminology and classification for industry cleaningGB/T 39293-20202021-10-1
Specification for packing and marking of steel logisticsWB/T 1092-20182018-8-1
Specification for inspection operation of steel logisticsWB/T 1093-20182018-8-1
Specification for steel logistics operationWB/T 1091-20182018-8-1
Service specifications for gas distributed energy systemDB31/T 1081-20182018-4-1
Bus and trolleybus passenger transport service standardDB37/T 2965-20172017-7-23
Framework guidelines for foundry industrial cluster(park)T/CFA 031009-1-20162016-5-1
Guidelines for the performance improvements of regional circular economyDB14/T 1168-20162016-3-1
Hot-pot enterprise criterion of management and serviceSB/T 10531-20092010-3-1
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