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Database: 365,228(8 Aug 2026)

cj t447 2014

cj t447 2014, Total:44 items.

The international standard classification for "cj t447 2014" includes: Installations in buildings , Other standards related to road engineering , IT applications in transport and trade , Heat exchangers , Water supply systems , Earthworks. Excavations. Foundation construction. Underground works , Railway rolling stock , Other buildings , Water quality , Road engineering , Ventilation and air-conditioning systems , Medical Sciences and health care facilities in general .

The Chinese standard classification for "cj t447 2014" includes: Gas supply engineering , Urban traffic engineering , Computer application , Heat-exchange equipment , Outdoor water supply and draining engineering , Standardization and quality management , Water supply and draining engineering in general , Earthwork and tunneling works , Railway passenger coaches , Railway engineering , Landscaping and city appearance sanitation , Building water supply and draining engineering , Heat supply, air supply, air conditioning and refrigerating engineering in general , Ventilation and air conditioning engineering , Computer application .


Professional Standard - Urban Construction

Professional Standard - Construction Industry

Professional Standard - Hygiene

  • WS/T 447-2014 Technical specification for hospital information platform based on EMR

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