Access and Terminals (AT) - Multiple 64 kbit/s digital unrestricted leased lines with octet integrity presented at a structured 2 048 kbit/s interface at either or both ends (D64M) - Connection characteristics and network interface presentation
Edition 2001-11-01

Water Quality - Determination of Trihalomethanes in swimming pool water - Method using either static headspace or purge-and-trap with thermal desorption, on-line with gas chromatographic analysis with mass spectrometric detection
Edition 2023-02-04

Gas welding equipment. Hose connections for equipment for welding, cutting and allied processes. Listing of connections which are either standardised or in common use
Edition 2013-01-31

FIXED RESISTORS FOR USE IN ELECTRONIC EQUIPMENT. BLANK DETAIL SPECIFICATION. FIXED RESISTOR NETWORKS WITH INDIVIDUALLY MEASURABLE RESISTORS, OF EITHER DIFFERENT RESISTANCE VALUES OR DIFFERENT RATED DISSIPATIONS. ASSESSMENT LEVEL E
Edition 1989-12-11

Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables or telecommunication cables - Part 1: Land cables
Edition 2012-01-18

Zinc or zinc alloy coated non-alloy steel wire for armouring either power cables or telecommunication cables - Part 2: Submarine cables
Edition 2012-01-18

Sound system equipment: Headphones and earphones associated with personal music players - Maximum sound pressure level measurement methodology - Part 2: Matching of sets with headphones if either or both are offered separately, or are offered as one package equipment but with standardised connectors between the two allowing to combine components of different manufacturers or different design
Edition 2014-04-16

Business TeleCommunications (BTC). Multiple 64 kbit/s digital unrestricted leased lines with octet integrity presented at a structured 2048 kbit/s interface at either or both ends (D64M). Connection characteristics and network interface presentation
Edition 2001-04-19

Telecommunications User Premises Equipment Surge Resistibility of Smart Grid Equipment Connected to either DC or 120/240 V Single Phase AC and Metallic Communication Lines
Edition 2011-11-18

Guidelines for third-party certification and accreditation Guide 27 - Guidelines for corrective action to be taken by a certification body in the event of either misapplication of its mark of conformity to a product, or products which bear the mark of
Edition 1991