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Norm
ÖNORM EN 12110
Issue date: 2009 12 01
Tunnelling machines - Air locks - Safety requirements
This European Standard applies for the design, construction, equipping, marking and testing of air locks and
pressure bulkheads, which are to be used in tunnelling work....
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Withdrawn
: 2014 08 15
Publisher:
Austrian Standards International
Format:
Digital | 22 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
This European Standard applies for the design, construction, equipping, marking and testing of air locks and
pressure bulkheads, which are to be used in tunnelling work.
The oxygen breathing installation used to provide the breathing supply necessary to conduct a safe decompression
is also covered by this standard.
Norm
ÖNORM EN 140
Issue date :
1998 12 01
Respiratory protective devices - Half masks and quarter masks - Requirements, testing, marking
Norm
ÖNORM EN ISO 11202
Issue date :
2010 08 15
Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections (ISO 11202:2010)