Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; introduction (IEC 60721-3-0:1984 + A1:1987); German version EN 60721-3-0:1993— 9 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; storage (IEC 60721-3-1:1987 + A1:1991); German version EN 60721-3-1:1993— 13 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; transportation (IEC 60721-3-2:1985 + A1:1991); German version EN 60721-3-2:1993— 17 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at weatherprotected locations (IEC 60721-3-3:1987 + A1:1991); German version EN 60721-3-3:1993— 34 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at non-weatherprotected locations (IEC 60721-3-4:1987 + A1:1991); German version EN 60721-3-4:1993— 18 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; ground vehicle installations (IEC 60721-3-5:1985 + A1:1991); German version EN 60721-3-5:1993— 21 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; ship environment (IEC 60721-3-6:1987 + A1:1991); German version EN 60721-3-6:1993— 9 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; portable and non-stationary use (IEC 60721-3-7:1987 + A1:1991); German version EN 60721-3-7:1993— 24 стр.
Electrical engineering; classification of environmental conditions; classification of groups of environmental parameters and their severities; ground vehicle installations; identical with IEC 60721-3-5, edition 1985
Electrical engineering; classification of environmental conditions; classification of groups of environmental parameters and their severities; ship environment; identical with IEC 60721-3-6:1987
Electrical engineering; classification of environmental conditions; classification of groups of environmental parameters and their severities; portable and non-stationary use; identical with IEC 60721-3-7:1987
Electrical engineering; classification of environmental conditions; classification of groups of environmental parameters and their severities; introduction and guide for users; identical with IEC 60721-3-0, edition 1984
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; portable and non-stationary use (IEC 60721-3-7:1987 + A1:1991); German version EN 60721-3-7:1993— 24 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; transportation (IEC 60721-3-2:1985 + A1:1991); German version EN 60721-3-2:1993— 17 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at weatherprotected locations (IEC 60721-3-3:1987 + A1:1991); German version EN 60721-3-3:1993— 34 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; storage (IEC 60721-3-1:1987 + A1:1991); German version EN 60721-3-1:1993— 13 стр.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities; Section 5: Ground vehicle installations (IEC 60721-3-5:1997); German version EN 60721-3-5:1997— 23 стр.
Electronic components - Reliability - Reference conditions for failure rates and stress models for conversion (IEC 61709:1996); German version EN 61709:1998— 42 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at non-weatherprotected locations (IEC 60721-3-4:1987 + A1:1991); German version EN 60721-3-4:1993— 18 стр.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities; section 9: Microclimates inside products (IEC 60721-3-9:1993); German version EN 60721-3-9:1993— 10 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; ground vehicle installations (IEC 60721-3-5:1985 + A1:1991); German version EN 60721-3-5:1993— 21 стр.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 7: Portable and non-stationary use (IEC 60721-3-7:1995); German version EN 60721-3-7:1995— 26 стр.
Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; ship environment (IEC 60721-3-6:1987 + A1:1991); German version EN 60721-3-6:1993— 9 стр.
Railway applications - Track - Safety protection on the track during work - Part 2-1: Common solutions and technologies - Technical requirements for Track Warning Systems (TWS); German version EN 16704-2-1:2016— 32 стр.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities; section 2: Transportation (IEC 60721-3-2:1997); German version EN 60721-3-2:1997— 20 стр.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities; section 1: Storage (IEC 60721-3-1:1997); German version EN 60721-3-1:1997— 15 стр.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities; section 3: Stationary use at weatherprotected locations (IEC 60721-3-3:1994); German version EN 60721-3-3:1995— 37 стр.
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 4: Stationary use at non-weatherprotected locations (IEC 60721-3-4:1995); German version EN 60721-3-4:1995— 20 стр.
Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements; German version EN 50588-1:2015— 32 стр.
Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements; German version EN 50588-1:2017— 37 стр.
Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements; German version EN 50588-1:2017— 37 стр.
Corrosion of metals and alloys - Comparative account of accelerated corrosion test methods and of their suitability for different fields of application and corrosion protection systems— 28 стр.
