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DIN EN ISO 389-4
Acoustics - Reference zero for the calibration of audiometric equipment - Part 4: Reference levels for narrow-band masking noise (ISO 389-4:1994); German version EN ISO 389-4:1998
Edition
1999-07
DIN EN ISO 11734
Water quality - Evaluation of the "ultimate" anaerobic biodegradability of organic compounds in digested sludge - Method by measurement of the biogas production (ISO 11734:1995); German version EN ISO 11734:1998
Edition
1998-11
DIN EN 14591-1
Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar-explosion proof ventilation structure; German version EN 14591-1:2004
Edition
2004-12
DIN EN ISO 8536-2
Infusion equipment for medical use - Part 2: Closures for infusion bottles (ISO 8536-2:2023); German version EN ISO 8536-2:2023
Edition
2023-05
DIN ISO 4378-3
Plain bearings - Terms, definitions, classification and symbols - Part 3: Lubrication (ISO 4378-3:2009)
Edition
2013-12
DIN EN 13877-3
Concrete pavements - Part 3: Specifications for dowels to be used in concrete pavements; German version EN 13877-3:2004
Edition
2005-02
DIN EN ISO 6530
Protective clothing - Protection against liquid chemicals - Test method for resistance of materials to penetration by liquids (ISO 6530:2005); German version EN ISO 6530:2005
Edition
2005-05
DIN EN 449
Specification for dedicated liquefied petroleum gas appliances - Domestic flueless space heaters (including diffusive catalytic combustion heaters); German version EN 449:2002+A1:2007
Edition
2008-03
DIN EN 13850
Postal services - Quality of services - Measurement of the transit time of end-to-end services for single piece priority mail and first class mail; German version EN 13850:2020
Edition
2020-10
DIN ISO 16254
Acoustics - Measurement of sound emitted by road vehicles of category M and N at standstill and low speed operation - Engineering method (ISO 16254:2016)
Edition
2021-11