Normy DIN - Německé národní normy - strana 1628

Air regulating systems for mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction.

Norma vydaná dňa 1.3.2011

Air regulating systems for mining - Wing air doors for haulage tracks - One-wing type air doors without pressure reduction.

Norma vydaná dňa 1.3.2011

Air regulating systems for mining - Wing air doors for haulage tracks - Double-wing type doors without pressure reduction.

Norma vydaná dňa 1.3.2011

Air regulation systems for mining - Swinging roadway air doors for haulage tracks.

Norma vydaná dňa 1.3.2011

Air regulation systems in mining - Air locks - Building and operation.

Norma vydaná dňa 1.9.2016

Air regulation systems for mining - Belt-conveyors-way air locks - Dimensions, identifications, requirements and testing.

Norma vydaná dňa 1.9.2016

Air regulation systems for mining - Wing air doors for haulage tracks - Double-wing type doors with pressure reduction.

Norma vydaná dňa 1.9.2016

Solid recovered fuels - Vocabulary.
(Tuhá alternativní paliva - Slovník.)

Norma vydaná dňa 1.4.2021

Air regulation systems for mining - Wing air locks for travelling tracks - Double-wing type doors with pressure reduction.

Norma vydaná dňa 1.9.2016

Air regulation systems for mining - Travel-way air locks with pressure-relief air doors.

Norma vydaná dňa 1.6.2019