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Database: 365,228(8 Aug 2026)

direct measurement

direct measurement, Total:21 items.

The international standard classification for "direct measurement" includes: Natural gas .

The Chinese standard classification for "direct measurement" includes: Natural gas .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB 11167-1989 direct action electrometry recorder
  • GB/T 31253-2014 Natural gas―Validation for gaseous reference materials―Direct measurement of calorific value and density

Professional Standard - Nuclear Industry

  • EJ/T 921-1995 4πβ(PC)-γ coincidence method for direct measurement of radionuclide activity

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

  • GJB 3196.42A-2005 Test methods of cartridge.Part 42:Action time in chamber.Direct measure method

Professional Standard - Commodity Inspection

  • SN/T 0486.1-1995 Methods for inspection of vermiculite for export - Method for inspection of multiple linear expansion - Direct measurement method

Association Francaise de Normalisation

  • XP E03-110:2003 Geometrical product specification (GPS) - Screw threads - Direct measuring methods

SCC

  • AWWA WQTC58922 A Technique for Direct Measurement of UV Fluence Distribution

IX-SA

  • AS 1141.20:1982 AS 1141.20 Directly measured average minimum size of aggregates

PT-IPQ

  • NP 2214-1986 plastic material. Film and sheet, measure thickness more easily than direct measurement

American Society for Testing and Materials (ASTM)

  • ASTM D4442-92(2003) Standard Test Methods for Direct Moisture Content Measurement of Wood and Wood-Base Materials
  • ASTM D4442-84 Standard Test Methods for Direct Moisture Content Measurement of Wood and Wood-Base Materials
  • ASTM D4442-15 Standard Test Methods for Direct Moisture Content Measurement of Wood and Wood-Based Materials
  • ASTM RR-D01-2004 2021 D8172 - Test Method for the Direct Measurement of Surface Profile of Prepared Concrete
  • ASTM D8271-21 Standard Test Method for the Direct Measurement of Surface Profile of Prepared Concrete
  • ASTM D8271-19 Standard Test Method for the Direct Measurement of Surface Profile of Prepared Concrete

RU-GOST R

  • GOST R 8.736-2011 State system for ensuring the uniformity of measurements. Multiple direct measurements. Methods of measurement results processing. Main principles

RO-ASRO

  • STAS 11134-1984 STYLOEXPOSIMETERS AND STYLODOSIMETERS WITH DIRECT MEASUREMENT OF ELECTROMETER TYPE General technical requirements

British Standards Institution (BSI)

  • BS 6993-2:1990 Thermal and radiometric properties of glazing - Method for direct measurement of U-value (thermal transmittance)

German Institute for Standardization

  • DIN 43868-1:1992 Assemblies for Construction Sites (ACS); incoming supply and metering ACS 400 V; direct metering up to 100 A
  • DIN VDE 0603-2-1:2017 Meter panels - Part 2-1: Meter panels for direct measurement up to 63 A

International Organization for Standardization (ISO)

  • ISO 4266:1994 Petroleum and liquid petroleum products - Direct measurement of temperature and level in storage tanks - Automatic methods