BS 08/30129607 DC PDF

Name:
BS 08/30129607 DC PDF

Published Date:
07/31/2008

Status:
Active

Description:

BS 8521. Specification for dual-tone multi-frequency (DTMF) signalling protocol for social alarm systems (21TC)

Publisher:
BSI Group

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

Cross References:
BS EN 50134
BS EN 50134
ES 201 235-1
ES 201 235-2
ES 201 235-4

Number of Pages :	30
Published :	07/31/2008

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