Boxes and enclosures for electrical accessories for household and similar fixed electrical installations - Part 24: Particular requirements for enclosures for housing protective devices and other power dissipating electrical equipment— 66 стр.
Fire hazard testing - Part 10: Guidance and test methods for the minimization of the effects of abnormal heat on electrotechnical products involved in fires - Section 2: Method for testing products made from non-metallic materials for resistance to heat using the ball pressure test— 11 стр.
