-
GB/T 32653-2016 in English
Microelectro mechanical system acceleration geophone
valid
Issued on:2016-04-25
$432.00 -
-
CH 8016-1995 in English
Specification for check off and test of GPS receiver of surveying model
valid
Issued on:1995-01-03
$320.00 -
DZ 0020.1-1991 in English
General technical conditions for intensification-polarization instrument - general provisions
valid
Issued on:1991-12-09
$360.00 -
-
DZ 0022-1991 in English
General technical conditions for gradienter
valid
Issued on:1991-12-09
$264.00 -
DZ 0024-1991 in English
General technical conditions for bottom hole thermometer
valid
Issued on:1991-12-09
$360.00 -
DZ 0025-1991 in English
General technical conditions for open hole caliper
valid
Issued on:1991-12-09
$360.00 -