Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Part 2: Determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO₂), nitrogen monoxide (NO) and nitrogen dioxide (NO₂) during arc welding, cutting and gouging (ISO 15011-2:2009); German version EN ISO 15011-2:2009
Edition 2010-03

Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials; German version EN 16980-1:2021
Edition 2021-12

Indoor air - Part 15: Sampling strategy for nitrogen dioxide (NO₂) (ISO 16000-15:2008); German version EN ISO 16000-15:2008
Edition 2009-04

Signalling Protocols and Switching (SPS) - Q3 interface at the Local Exchange (LE) for configuration management of V5 interfaces and associated customer profiles - Part 2: Managed Object Conformance Statement (MOCS) proforma specification; English version ETS 300377-2:1995
Edition 1996-07

Signalling Protocols and Switching (SPS) - Q3 interface at the Access Network (AN) for configuration management of V5 interfaces and associated user ports - Part 2: Managed Object Conformance Statement (MOCS) proforma specification; English version ETS 300376-2:1995
Edition 1996-07

European digital cellular telecommunications system (Phase 2) - Operator determined barring; English version ETS 300513:1994
Edition 1995-01

Industrial communication networks - Fieldbus specifications - Part 5-18: Application layer service definition - Type 18 elements (IEC 61158-5-18:2010); English version EN 61158-5-18:2012, only on CD-ROM
Edition 2013-01

Business telecommunications (BT); Open Network Provision (ONP) technical requirements; 2048 kbit/s digital unstructured leased line (D2048U); network interface presentation; English version ETS 300246:1993
Edition 1994-04

90° tapered seal rings and caps for use with PN 40 flared flange solderless compression couplings in refrigerating systems
Edition 1990-06

Public Switched Telephone Network (PSTN) - Category II specification for 1200 bits per second half duplex and 1200/75 bits per second asymmetrical duplex modems standardized for use on the PSTN; English version ETS 300118:1996
Edition 1997-08