T/CEEIA 326-2018 Explosive environment fire fighting robot explosion prevention technical requirements

Scope

Main technical content: This standard specifies the terms and definitions, functions, performance requirements, test methods, marking, packaging, transportation, storage, etc. of fire-fighting robots for use in explosive environments. The standard consists of 8 chapters and 2 appendices: 1) Chapter 1: Scope 2) Chapter 2: Normative referenced documents 3) Chapter 3: Terms and definitions 4) Chapter 4: General requirements 5) Chapter 5: Explosion-proof safety requirements and measures 5.1 Environmental conditions; 5.2 Categories; 5.3 Maximum surface temperature; 5.4 Protection levels; 5.5 Explosion-proof marking; 5.6 Gas detection; 5.7 Static electricity; 5.8 Mechanical sparks; 5.9 Braking systems; 5.10 Equipotential bonding and grounding; 5.11 Power units. 6) Chapter 6: Inspection of explosion-proof safety requirements and measures 6.1 General provisions; 6.2 Temperature measurement; 6.3 Surface resistance measurement; 6.4 Grounding resistance measurement; 6.5 Factory temperature test. 7) Chapter 7: Marking and labeling 7.1 Marking; 7.2 Labeling. 8) Chapter 8: Packaging, transportation, and storage 8.1 Packaging 8.2 Transportation 8.3 Storage Appendix A (informative appendix): Correspondence between GB3836.1-2010 and GB12476.1-2013 regarding the explosion-proof type marking methods for electrical equipment used in explosive dust environments.

Development Information

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