Số hiệu tiêu chuẩn
EN 50136-2-1/A1
Tên tiêu chuẩn
Alarm systems - Alarm transmission systems and equipment - Part 2-1: General requirements for alarm transmission equipment; Amendment A1
Ngày phát hành
2001-08-00
Tiêu chuẩn tương đương
DIN EN 50136-2-1 (2002-09), IDT * NF C48-362-1/A1 (2002-06-01), IDT * SN EN 50136-2-1/A1 (2001), IDT * OEVE/OENORM EN 50136-2-1+A1 (2002-11-01), IDT * PN-EN 50136-2-1 (2002-09-15), IDT * PN-EN 50136-2-1 (2007-04-26), IDT * SS-EN 50136-2-1 A 1 (2001-09-28), IDT * UNE-EN 50136-2-1/A1 (2002-04-22), IDT * CSN EN 50136-2-1 (1999-06-01), IDT * DS/EN 50136-2-1/A1 (2002-06-11), IDT * NEN-EN 50136-2-1:1998/A1:2001 en (2001-09-01), IDT
Từ khóa
Alarm * Alarm devices * Alarm systems * Alarm transmission systems * Burglar alarms * Definitions * Electrical engineering * Electrical safety * Fire alarms * Fire detectors * Hold-up alarm systems * Information transfer * Marking * Operational monitoring systems * Plant * Properties * Public-address systems * Reliability * Safety * Safety requirements * Signal transmission * Specification (approval) * Testing * Transmission systems * Warning devices