Thermal performance of buildings - Determination of air permeability of buildings - Fan pressurization method (ISO 9972:1996, modified); German version EN 13829:2000— 19 стр.
Metal boxes and boxes of insulating material for recessed mounting for accomodation of accessories up to 16 A 250 V and socket-outlets according to DIN 49445, DIN 49447 and DIN EN 60309-2 (VDE 0623-20) up to 32 A 690 V - Main dimensions— 22 стр.
Thermal insulation and energy economy in buildings - Part 7: Air tightness of buildings - Requirements, recommendations and examples for planning and performance— 38 стр.
Concrete, reinforced and prestressed concrete structures - Part 2: Concrete - Specification, properties, production and conformity - Application rules for DIN EN 206-1— 62 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of lightning protection, surge protection and earthing systems— 19 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Electrical installations, safety systems and information technology systems— 20 стр.