Home BS BS 7369:1991 SALE BS 7369:1991$106.68 Original price was: $106.68.$64.00Current price is: $64.00. Specification for multi-frequency tone signalling protocol for social alarm systemsstandard by BSI Group, 02/28/1991 BS 7369:1991 quantity Add to cart PDF Format Multi-User Access Printable Online Download Category: BS Description Transfer of information and controls within a social alarm system by means of multi-frequency tone signals passing between a local unit and an alarm receiving station via the public switched telephone network. Cross References:BS 6305BS 6789:Section 6BS 6804 Product Details Published: 02/28/1991 ISBN(s): 058018997X Number of Pages: 20 File Size: 1 file , 480 KB Product Code(s): 00235941, 00235941, 00235941 Note: This product is unavailable in Ukraine, Russia, Belarus Related products IPC WP-116A $53.00 Original price was: $53.00.$32.00Current price is: $32.00. Add to cart IPC J-STD-003C-WAM1&2 $168.00 Original price was: $168.00.$101.00Current price is: $101.00. Add to cart IPC 2516A $79.00 Original price was: $79.00.$47.00Current price is: $47.00. Add to cart IPC 9257 $137.00 Original price was: $137.00.$82.00Current price is: $82.00. Add to cart
Transfer of information and controls within a social alarm system by means of multi-frequency tone signals passing between a local unit and an alarm receiving station via the public switched telephone network. Cross References:BS 6305BS 6789:Section 6BS 6804 Product Details Published: 02/28/1991 ISBN(s): 058018997X Number of Pages: 20 File Size: 1 file , 480 KB Product Code(s): 00235941, 00235941, 00235941 Note: This product is unavailable in Ukraine, Russia, Belarus
