Building material and building elements for three-layered chimneys; elements of light-weight concrete for the outer layer; requirements and tests— 5 стр.
Building material and building elements for three-layered chimneys; elements of light-weight concrete for the inner layer; requirements and tests— 5 стр.
Fire places for solid fuels (open fire places) - Part 3: Inserts for the construction of or for the additional installation into open fire places including inserts with selfclosed doors - Requirements, test, marking
Gas-fired central heating boilers - Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW; German version EN 677:1998— 10 стр.
Ventilation and air conditioning - Part 6: Ventilation for residential buildings; requirements, performance, acceptance (VDI ventilation code of practice)— 18 стр.
Ventilation and air conditioning - Part 6: Ventilation for residential buildings; requirements, performance, acceptance (VDI ventilation code of practice)— 18 стр.
Chimneys - Part 1: Design and performance; National supplement for metal chimneys according DIN EN 1856-1, flues and connecting flues according DIN EN 1856-2, Supplement for allowed materials and the usage of corrosion resistance classes— 7 стр.
Fire behaviour of building materials and building components; summary and use of classified building materials, building components and special building components— 108 стр.
Tendering and performance stipulations in contracts for construction works (VOB); part C: general technical specifications in contracts for construction works (ATV); installation of central heating systems and hot water supply systems— 20 стр.
Contract procedures for building works - Part C: General technical specifications for building works; Systems for heating and central water heating— 21 стр.
Contract Procedure for Building Works; Part C: General Technical Specifications for Building Works; Systems for Central Heating and Central Raw Water Heating— 21 стр.
Tendering and performance stipulations in contracts for construction works (VOB); part C: general technical specifications in contracts for construction works (ATV); masonry— 11 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.
Chimneys - Part 1: Design and performance; National supplement for the use of clay/ceramik flue liners according DIN EN 1457, allocation of the classification system for custom built chimneys— 5 стр.
