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Database: 365,228(8 Aug 2026)

gb17137-1997

gb17137-1997, Total:68 items.

The international standard classification for "gb17137-1997" includes: Soil quality. Pedology .

The Chinese standard classification for "gb17137-1997" includes: Analysis methods for environmental quality of soils .


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

  • GB/T 17137-1997 Soil quality-Determination of total chromium-Flame atomic absorption spectrophotometry

National Electrical Manufacturers Association(NEMA)

  • NEMA C78.43-2004 Electric Lamps: Single-Ended Metal Halide Lamps (Revision and consolidation of ANSI [email protected]@ .1375-1997@ .1376-1997@ .1377-1997@ [email protected]@ .1382-1997@ .1384-1997@ and .1650-2003)
  • NEMA C81.62-1991 Lampholders for Electric Lamps (Includes Supplements C81.62a-1993; C81.62b-1995; C81.62c-1995; C81.62d-1995; C81.62e-1996; C81.62f-1996; C81.62g-1996; C81.62g Pt II-1997; C81.62m-1998; C81.62n-1997; C81.62p-1997; C81.62q-1997; C81.62r-1998; C81.62s-1998;

European Telecommunications Standards Institute (ETSI)

Association for Electrical, Electronic & Information Technologies (VDE)

German Institute for Standardization

National Association of Corrosion Engineers (NACE)

American Petroleum Institute (API)

American Association of State Highway and Transportation Officials

Spanish Association for Standardization (UNE)

American National Standards Institute (ANSI)

American Society of Mechanical Engineers (ASME)

Portuguese Institute of Quality

European Association for Standardizing Information and Communication Systems (ECMA)

National Fire Protection Association (NFPA)

Standards Norway

European Committee for Standardization (CEN)

  • EN ISO 1234:1997 Split Pins ISO 1234:1997
  • EN 20354:1997 Acoustics - Measurement of Sound Absorption in a Reverberation Room Includes Amendment A1: 1997; ISO 354: 1985 + A1: 1997

Swedish Institute for Standards

Lithuanian Standards Office

International Telecommunication Union (ITU)

British Standards Institution (BSI)

  • BS 7655-8.2:1997 Specification for Insulating and sheathing materials for cables Part 8. Cross-linked sheathing compounds having low emission of corrosive gases, and suitable for use in cables having low emission of smoke when affected by fire Section 8.2 Ordinary duty oi

Netherlands Institute for Standardization