1.2.1 This standard covers methods for controlling static electricity. The purpose is to eliminate or reduce static fire hazards. Except for the content mentioned in 1.2.2 and 1.2.3. 1.2.2 In hospital operating rooms or in areas where flammable anesthetics are administered. The prevention and control of static electricity is not covered by this standard but is covered by NFPA 99. 1.2.3 Lightning is not covered by this standard but is covered by NFPA 780.
SY/T 6340-1998 history
2010SY/T 6340-2010 Recommended practice on static electricity
1998SY/T 6340-1998 Recommended practice on static electricity in petroleum industry