Standard Welding Procedure Specification (SWPS) for Shielded Metal Arc Welding of Austenitic Stainless Steel (M-8/P-8, Group 1), 1/8 in [ 3 mm] through 1-1/2 in [38 mm] Thick, E3XX-XX, As-Welded Condition, Primarily Pipe Applications
Electromagnetic compatibility (EMC). Environment-Assessment of the emission levels in the power supply of industrial plants as regards low-frequency conducted disturbances
Electromagnetic compatibility (EMC). Installation and mitigation guidelines-Immunity to HEMP. Specifications for protective devices against HEMP radiated disturbance. Basic EMC publication
Specification for residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCCBs)-Applicability of the general rules to RCCBs functionally dependent on line voltage
Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs). Applicablity of the general rules to RCBOs-Applicability of the general rules to RCBOs functionally dependent on line voltage