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SN EN 16898+A1
Safety and control devices for gas burners and gas burning appliances - Gas filters having a maximum working pressure up to and including 600 kPa
Edition
2024-01
SN EN 15502-2-1+A1
Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1000 kW
Edition
2024-01
NF D35-500-1 ; NF EN 15502-1+A1:2023-12-13
Gas-fired heating boilers - Part 1: General requirements and tests
Edition
2023-12-13
NF D35-500-2-1 ; NF EN 15502-2-1+A1:2023-12-13
Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B3 and B5 appliances of a nominal heat input not exceeding 1 000 kW
Edition
2023-12-13
NF D36-400 ; NF EN 16898+A1:2023-12-13
Safety and control devices for gas burners and gas burning appliances - Gas filters having a maximum working pressure up to and including 600 kPa
Edition
2023-12-13
SN EN 15502-1+A1
Gas-fired heating boilers - Part 1: General requirements and tests
Edition
2024-01
AS ISO 8598.1
Optics and optical instruments - Focimeters General purpose instruments
Edition
2017
AS/NZS ISO 12759.4
Fans - Efficiency classification for fans, Part 4: Driven fans at maximum operating speed
Edition
2023
ABNT NBR ISO 8598-1
Optics and optical instruments - Focimeters Part 1: General purpose instruments
Edition
2019-02-28
BS EN 17192
Ventilation for buildings. Ductwork. Non-metallic ductwork. Requirements and test methods
Edition
2019-01-11
