• BS 9612 N020:1979

BS 9612 N020:1979

Detail specification for resistance welded seal quartz crystal units for oscillator applications. DN, DZ, DQ and DP enclosures, 50 to 125 MHz frequency range. Fifth overtone thickness-shear mode, AT-cut, for operation over wide temperature ranges (non-temperature controlled). Full assessment level

BSI Group, 04/15/1979

Publisher: BS

File Format: PDF

$76.00$152.40


Published:15/04/1979

Pages:8

File Size:1 file , 430 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Ratings, characteristics and inspection requirements.

Cross References:
BS 2011
BS 5069:Part 1
BS 6001
BS 9000
BS 9610
PD 9002

More BS standard pdf

BS HD 629.1 S3:2019

BS HD 629.1 S3:2019

Test requirements for accessories for use on power cables of rated voltage from 3,6/6(7,2) kV up to 20,8/36(42) kV-Accessories for cables with extruded insulation

$166.00 $332.74

BS PD CEN/TS 17308:2019

BS PD CEN/TS 17308:2019

Materials produced from end of life tyres. Steel wire. Determination of the non-metallic content

$125.00 $251.46

BS PD CEN/TS 17305:2019

BS PD CEN/TS 17305:2019

Molecular in vitro diagnostic examinations. Specifications for pre-examination processes for saliva. Isolated human DNA

$90.00 $180.34

BS PD CEN/TS 419221-6:2019

BS PD CEN/TS 419221-6:2019

Conditions for use of EN 419221-5 as a qualified electronic signature or seal creation device

$76.00 $152.40