Tests for electric cables under fire conditions. Circuit integrity. Part 1. Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter exceeding 20 mm
Porous aggregates for light concretes used in the construction of oil and gas offshore structures. Recommendations for improving operational properties
Household and similar electrical appliances. Safety. Part 2-91. Particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers