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Database: 365,228(8 Aug 2026)

How does the standard curve cross zero?

How does the standard curve cross zero?, Total:42 items.

The international standard classification for "How does the standard curve cross zero?" includes: Noise with respect to human beings .

The Chinese standard classification for "How does the standard curve cross zero?" includes: Acoustic Measurement .


Professional Standard - Military and Civilian Products

  • WJ 217-1994 Armored Vehicle Standard Parts Wire Signs

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

Danish Standards Foundation

  • DS-hæfte 23:2005 WEEE – What to do – Standards, legislation and recycling schemes

AASHTO - American Association of State Highway and Transportation Officials

  • T 272-2010 Standard Method of Test for Family of Curves—One Point Method
  • T 272-2004 Standard Method of Test for Family of Curves - One-Point Method
  • T 272-2015 Standard Method of Test for Family of Curves-One Point Method
  • T 272-1986 Standard Method of Test for Family of Curves - One-Point Method (HM-22; PART IIB)

The American Road & Transportation Builders Association

SCC

  • AASHTO T 272-2004 Standard Method of Test for Family of Curves---One-Point Method
  • BS 2497-5:1988 Standard reference zero for the calibration of pure tone air conduction audiometers-Specification for a standard reference zero using an acoustic coupler complying with BS 4668

American Society for Testing and Materials (ASTM)

  • ASTM D87-07a Standard Test Method for Melting Point of Petroleum Wax (Cooling Curve)
  • ASTM D87-09(2014) Standard Test Method for Melting Point of Petroleum Wax 40;Cooling Curve41;
  • ASTM D87-07 Standard Test Method for Melting Point of Petroleum Wax (Cooling Curve)
  • ASTM D87-09 Standard Test Method for Melting Point of Petroleum Wax (Cooling Curve)
  • ASTM D87-09(2018) Standard Test Method for Melting Point of Petroleum Wax (Cooling Curve)
  • ASTM D6272-02(2008)e1 Standard Test Method for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials by Four-Point Bending
  • ASTM D6272-17e1 Standard Test Method for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials by Four-Point Bending
  • ASTM D6272-17 Standard Test Method for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials by Four-Point Bending
  • ASTM C598-93(1998) Standard Test Method for Annealing Point and Strain Point of Glass by Beam Bending
  • ASTM C5-79(1997) Standard Specification for Quicklime for Structural Purposes
  • ASTM C598-93(2019) Standard Test Method for Annealing Point and Strain Point of Glass by Beam Bending
  • ASTM C5-03(2009) Standard Specification for Quicklime for Structural Purposes
  • ASTM D2493/D2493M-09 Standard Viscosity-Temperature Chart for Asphalts
  • ASTM D5023-23 Standard Test Method for Plastics: Dynamic Mechanical Properties: In Flexure (Three-Point Bending)
  • ASTM D5023-07 Standard Test Method for Plastics: Dynamic Mechanical Properties: In Flexure (Three-Point Bending)
  • ASTM D5023-01 Standard Test Method for Measuring the Dynamic Mechanical Properties: In Flexure (Three-Point Bending)
  • ASTM E561-19e1 Standard Test Method for K R Curve Determination
  • ASTM E561-21 Standard Test Method for K R Curve Determination
  • ASTM E561-20 Standard Test Method for K R Curve Determination

American National Standards Institute (ANSI)

German Institute for Standardization

RU-GOST R

International Organization for Standardization (ISO)

  • ISO 226:2023 Acoustics — Normal equal-loudness-level contours
  • ISO 226:1987 Acoustics; Normal equal-loudness level contours
  • ISO 226:2003 Acoustics - Normal equal-loudness-level contours

British Standards Institution (BSI)

Association Francaise de Normalisation

Korean Agency for Technology and Standards (KATS)