ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES. POWDER FILLING "Q".

WITHDRAWN published on 22.5.1989

ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES. INCREASED SAFETY "E".

WITHDRAWN published on 18.10.1991

ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES. INTRINSIC SAFETY "I".

WITHDRAWN published on 22.5.1989

MICROPROCESSOR SYSTEM BUS FOR 1 TO 4 BYTE DATA.

WITHDRAWN published on 29.12.1993

LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR FOR INDUSTRIAL USE. INDUCTIVE PROXIMITY SWITCHES. FORM C, FOR DIRECT CURRENT, 3 OR 4 TERMINALS.

WITHDRAWN published on 15.12.1983

LOW VOLTAGE SWITCHGEAR AND CONTROL GEAR FOR INDUSTRIAL USE. INDUCTIVE PROXIMITY SWITCHES. FORM D, FOR DIRECT CURRENT, 3 OR 4 TERMINALS.

WITHDRAWN published on 15.12.1983

PERFORMANCE AND TESTING OF TELEPROTECTION EQUIPMENT OF POWER SYSTEMS. PART 1: NARROW-BANDO COMMAND SYSTEMS.

WITHDRAWN published on 21.10.1994

CAST ALUMINIUM ALLOY ENCLOSURES FOR GAS-FILLED HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR.

WITHDRAWN published on 24.6.1989

TELECONTROL EQUIPMENT AND SYSTEMS. PART 2: OPERATING CONDITIONS. SECTION ONE: ENVIRONMENTAL CONDITIONS AND POWER SUPPLIES.

WITHDRAWN published on 21.10.1994

Microbiology of food and animal feeding stuffs - Horizontal method for the determination of low numbers of presumptive Bacillus cereus - Most probable number technique and detection method (ISO 21871:2006) (Endorsed by AENOR in August of 2006.)

WITHDRAWN published on 18.4.2007