T/JSJTQX 31-2022
Specification of engineering site laboratory instrument and equipment management for Jiangsu province highway and waterway (English Version)
- Standard No.
- T/JSJTQX 31-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/JSJTQX 31-2022
- Scope
- This document stipulates the basic regulations for the management of instruments and equipment in construction site laboratories, instrument and equipment verification, instrument and equipment calibration, instrument and equipment self-calibration, verification/calibration reports, verification/calibration results compliance confirmation, period verification, instrument and equipment management and other related specifications. This document is applicable to the instrument and equipment management of the construction site laboratory of Jiangsu Province Highway and Water Transport Engineering Project. The content in the following documents shall be managed through instruments and equipment.
T/JSJTQX 31-2022 Referenced Document
- GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature
- GB/T 2611 Testing machines—General requirements*， 2022-12-30 Update
- GB/T 27411 Routine methods for evaluation and expression of measurement uncertainty in testing laboratory
- GB/T 3159 Hydraulic universal testing machines
- GB/T 8074 Testing method for specific surface of cement—Blaine method
- JC/T 681 Planetary cement mortar mixer
- JC/T 682 Cement mortar test body forming vibrator
- JC/T 724 Electrically driven flexure testing device for strength of cement mortar
- JC/T 726 Mould for cement mortars
- JC/T 729 Mixer for cement paste
- JC/T 956 Apparatus for blaine method
- JG 244 Mixers for concrete test
- JG/T 249 Apparatus to measure water permeability of concrete
- JG/T 3033 Mortar mixers for testing
- JJF 1001 General Terms in Metrology and Their Definitions
- JJF 1033 Metric Standard Assessment Specification*， 2023-03-15 Update
- JJF 1059 Evaluation and Expression of Uncertainty in Measurement
- JJF 1071 The Rules for Drafting National Calibration Specification
- JJG 139 multibeam echo sounder for shallow water
- JJG 99 Weights*， 2022-12-07 Update
- JTG 3420 Highway Engineering Cement and Cement Concrete Test Regulations
- JTG 3430 Highway Soil Test Regulations
- JTG 3450 On-the-spot test regulations for highway subgrade and pavement
T/JSJTQX 31-2022 history
- 2022 T/JSJTQX 31-2022 Specification of engineering site laboratory instrument and equipment management for Jiangsu province highway and waterway
