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GJB 1198.3A-2004 in English
Telemetry tracking command and data handling for spacecraft Part 3: Telemetry channel coding
VALID
Issued on:2004-09-01 | Implemented on:2004-12-01
$380.00 $369.00 -
NB/T 35097.2-2017 in English
VALID
Issued on:2017-11-15 | Implemented on:2018-03-01
$1,500.00 $1,455.00 -
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GB/T 25724-2017 in English
Technical specifications for surveillance video and audio coding for public security
VALID
Issued on:2017-03-09 | Implemented on:2017-06-01
$1,200.00 $1,164.00 -
QX/T 758-2025 in English
Administrative Permit Item Code for Meteorology
VALID
Issued on:2025-05-19 | Implemented on:2025-10-01
$195.00 $190.00 -
JTS 257-2008 in English
Standard for Quality Inspeetion of Port and Waterway Engineering Construction
VALID
Issued on:2008-12-22 | Implemented on:2009-01-01
$700.00 $679.00 -
GB/T 9239.21-2019 in English
Mechanical vibration—Rotor balancing—Part 21: Description and evaluation of balancing machines
VALID
Issued on:2019-10-18 | Implemented on:2020-05-01
$570.00 $553.00 -
SN/T 5775-2025 in English
Lab Equipment Coding and Parameter Technical Specifications
VALID
Issued on:2025-07-25 | Implemented on:2026-02-01
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