7153 399 10 calculation of the lower and upper limits for the average outer dimensions if cables with circular copper conductors and of rated voltages up to and including 450/750 v IEC Primary Author mixed material Varembe IEC 1992 standard conditions for use prior to and during the testing of solid electrical insulating materials IEC Primary Author mixed material Varembe IEC 1971 standard conditions for use prior to and during the testing of solid electrical insulating materials IEC Primary Author mixed material Varembe IEC 1971 primary batteries: part 5: safety of batteries with aqueous electrolyte IEC Primary Author mixed material Varembe IEC 2007 common test methods for insulating and sheathing materials of electric and optical cables: part 1-3: general application - methods for determining the density - water absorption tests - shrinkage test IEC Primary Author mixed material Varembe IEC 2001 common test methods for insulating and sheathing materials of electric cables: part 1: methods for general application section two- thermal ageing methods IEC Primary Author mixed material Varembe IEC 1985 degrees of protection provided by enclosures IEC Primary Author mixed material Varembe IEC 2007 common test methodes for insulating and sheathing materials of electric and optical cables: part 3: methode specific to PVC compounds section one -pressure test at high temperature-tests for resistance to cracking IEC Primary Author mixed material Varembe IEC 1985 common test methodes for insulating and sheating materials of electric and optical cables: part 2-1 : methods specific to elastomeric compounds ozone Resistance , hot set and mineral oil immersion test IEC Primary Author mixed material Varembe IEC 2001 tests on electric and optical fibre cables under fire conditions: part 1-1: test for vertical flame propagation for a single insulated wire or cable - apparatus IEC Primary Author mixed material Varembe IEC 2004