Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices (IEC 60947-5-1:2003 + A1:2009) (english version)
Electromagnetic compatibility (EMC). Testing and measurement techniques. Voltage dips, short interruptions and voltage variations immunity tests— 30 стр.
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers (IEC 61558-2-6:2009) (english version)
Fixed capacitors for use in electronic equipment; part 16: blank detail specification: fixed metallized polypropylene film dielectric direct current capacitors; assessment level E; identical with IEC 60384-16-1:1982 (status as of 1987)
Road vehicles - Electrical disturbances by conduction and coupling - Part 2: Vehicles with nominal 12 V or 24 V- supply voltage; Electrical transient conduction along supply lines only (ISO/DIS 7637-2:2001)
Miniature fuses - Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links (IEC 60127-1:2006 + A1:2011) (english version)
Automatic electrical controls for household and similar use - Part 2-5: Particular requirements for automatic electrical burner control systems (IEC 60730-2-5:2000, modified + A1:2004, modified + A2:2008, modified) (english version)
Water-tube boilers and auxiliary installations - Part 8: Requirements for firing systems for liquid and gaseous fuels for the boiler; German version EN 12952-8:2002— 27 стр.
Contract procedures for building works - Part C: General technical specifications for building works - Systems for heating and central water heating— 21 стр.
Contract procedures for building works - Part C: General technical specifications for building works; systems for heating and central water heating— 21 стр.
Construction contract procedures (VOB); part C: general technical specifications in construction contracts (ATV); installation of central heating systems and hot water supply systems— 20 стр.
