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NF D35-300
Intermittent operating, back-up mobile oil-fired flame heaters for domestic use without ventilating pipe or special device for evacuation of combustion products
Edition
1992-12-01
NF P93-522
Building site equipment - Building site stairways intended for access and evacuation of personel - Materials - Dimensions - Calculation loads - Resistance and safety requirement - Tests
Edition
2002-05-01
OEVGW F G41
Liquefied petroleum gas - Construction and change of flue gas evacuation and condensate removal
Edition
2019-06
NF P51-201-1-1-2 ; NF DTU 24.1 P1-1-2:2020-09-26
Building works - Chimney specialist works: specific rules for the installation of systems for evacuation of combustion products (type B appliances) - Part 1-1-2 : contract bill of technical model clauses
Edition
2020-09-26
NF P51-201-1-1-1 ; NF DTU 24.1 P1-1-1:2020-09-26
Building works - Chimney specialist works - Installation of systems for evacuation of combustion products equiping one more appliances - General rules - Part 1-1-1 : contract bill of technical model clauses
Edition
2020-09-26
NF D35-337
Heating - Gas - Gas-fired central heating boiler of useful output not exceeding 70 kW designed to be connected to a mechanical installation for the evacuation of the combustion products
Edition
2017-04-29
ONR CEN/TS 81-76
Safety rules for the construction and installation of lifts - Particular applications for passengers and goods passenger lifts - Part 76: Evacuation of disabled persons using lifts (CEN/TS 81-76:2011)
Edition
2011-09-15
NF P51-201 ; NF DTU 24.1:2020-09-26
Building works - Chimney specialist works - Installation of systems for evacuation of combustion products equiping one more appliances - General rules - Part 1-1-1 : contract bill of technical model clauses - Part 1-1-2 : contract bill of technical model clauses - Part 1-2 : general criteria for selection of materials - Part 2: contract bill of special administrative model clauses
Edition
2020-09-26
VOB 2019 in English
German Construction Contract Procedures: Parts A, B and C - Translations of all VOB 2019 standards
Edition
2020-03
Bestandserhaltung in Archiven und Bibliotheken
Edition
2021-06