Plastics piping systems for industrial applications. Polybutene (PB), polyethylene (PE) and polypropylene (PP). Specifications for components and the system. Metric series— 102 стр.
Reciprocating internal combustion engine driven alternating current generating sets - Part 13: Safety (ISO 8528-13:2016, Corrected version 2016-10-15); German version EN ISO 8528-13:2016— 64 стр.
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protection; German version EN 378-3:2008+A1:2012— 22 стр.
BS EN 15869-1. Inland navigation vessels. Electrical shore connection, three phase current 400 V, 50 Hz, up to 125 A. Part 1. General requirements— 14 стр.
Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part 1: General rules (IEC 61008-1:2010, modified) (english version)
Automatic electrical controls for household and similar use - Part 1: General requirements (IEC 60730-1:1999, modified + A1:2003, modified + A2:2007, modified) (english version)
Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 1: General rules (IEC 61009-1:2010, modified) (english version)
Grid connected photovoltaic systems - Minimum requirements for system documentation, commissioning tests and inspection (IEC 62446;2009) (english version)
Plastics piping systems for industrial applications - Polybutene (PB), polyethylene (PE) and polypropylene (PP) - Specifications for components and the system - Metric series (ISO 15494:2003)