middle of standard curve

middle of standard curve, Total:56 items.

The international standard classification for "middle of standard curve" includes: Noise with respect to human beings .

The Chinese standard classification for "middle of standard curve" includes: Acoustic Measurement .

未注明发布机构

CSA C22.2 No.0.12-2019 Wiring space and wire bending space in enclosures
DIN ISO 226 E:2001-11 Acoustics - Normal equal-loudness-level contours

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

GB/T 4963-2007 Acoustics—Normal equal-loudness-level contours

Group Standards of the People's Republic of China

T/SHZSAQS 00084-2022 Formaldehyde standard curve preparation technical regulations
T/CECS 1068-2022 Reliability Appraisal Standards for Hyperbolic Cooling Towers

YU-JUS

JUS U.J1.070-1986 Fire protection. Standard time-temperature curve in fire resistance test furnaces for constructions

American Society for Testing and Materials (ASTM)

ASTM D1336-07(2015) Standard Test Method for Distortion of Yarn in Woven Fabrics
ASTM D1336-97(2003) Standard Test Method for Distortion of Yarn in Woven Fabrics
ASTM D1336-97 Standard Test Method for Distortion of Yarn in Woven Fabrics
ASTM D3883-04 Standard Test Method for Yarn Crimp or Yarn Take-up in Woven Fabrics
ASTM D2493/D2493M-09 Standard Viscosity-Temperature Chart for Asphalts
ASTM E561-21 Standard Test Method for K R Curve Determination
ASTM E561-20 Standard Test Method for K R Curve Determination
ASTM E561-19 Standard Test Method for K R Curve Determination
ASTM E561-19e1 Standard Test Method for K R Curve Determination
ASTM E561-22 Standard Test Method for K R Curve Determination
ASTM E561-08e1 Standard Test Method for K-R Curve Determination
ASTM E561-10e1 Standard Test Method for K-R Curve Determination
ASTM D3883-99 Standard Test Method for Yarn Crimp or Yarn Take-up in Woven Fabrics
ASTM D3883-04(2008) Standard Test Method for Yarn Crimp and Yarn Take-up in Woven Fabrics
ASTM E561-15 Standard Test Method for K R Curve Determination
ASTM E561-08 Standard Test Method for K-R Curve Determination
ASTM E561-98 Standard Practice for R-Curve Determination
ASTM D3883-04(2012) Standard Test Method for Yarn Crimp and Yarn Take-up in Woven Fabrics
ASTM F1832-97 Standard Test Method for Determining the Force-Draw and Let-Down Curves for Archery Bows
ASTM F1832-07(2017) Standard Test Method for Determining the Force-Draw and Let-Down Curves for Archery Bows
ASTM E561-05 Standard Test Method for K-R Curve Determination
ASTM E561-15a Standard Test Method for K R Curve Determination
ASTM E561-10e2 Standard Test Method for K-R Curve Determination
ASTM E561-05e1 Standard Test Method for K-R Curve Determination

British Standards Institution (BSI)

BS ISO 226:2003 Acoustics - Normal equal-loudness-level contours

International Organization for Standardization (ISO)

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

PK-PSQCA

PS 122-1985 PAKISTAN STANDARD METHOD FOR THE DETERMINATION OF CRIMP OF YARN IN FABRIC

Association Francaise de Normalisation

NF S30-003*NF ISO 226:2004 Acoustics - Normal equal-loudness-level contours

RU-GOST R

GOST 9735-1987 Profile grinders. Standards of accuracy

ESDU - Engineering Sciences Data Unit

STRUCT 02.01.09 B-1976 Inter-rivet buckling curves for specific materials.

SCC

CSA C22.2 No.0.12-2019(R2024) Wiring space and wire bending space in enclosures
AASHTO R 75-2016(2020) Standard Practice for Developing a Family of Curves
AASHTO T 272-2004 Standard Method of Test for Family of Curves---One-Point Method

The American Road & Transportation Builders Association

AASHTO R 75-2016(R2020) Standard Practice for Developing a Family of Curves
AASHTO T 272-2010 Standard Method of Test for Family of Curves-One Point Method
AASHTO T 272-2015 Standard Method of Test for Family of Curves-One Point Method

Korean Agency for Technology and Standards (KATS)

KS I ISO 226:2014 Acoustics — Normal equal-loudness level contours
KS I ISO 226:2003 Acoustics-Normal equal-loudness level contours

AASHTO - American Association of State Highway and Transportation Officials

T 272-2010 Standard Method of Test for Family of Curves—One Point Method
T 272-2015 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

SE-SIS

Nr 39-1992 Curve electronics according to Swedish standards
SIS SMS 2027-1975 Dust separating. Standard curves for dust

German Institute for Standardization

DIN ISO 226:2006 Acoustics - Normal equal-loudness-level contours (ISO 226:2003);English version of DIN ISO 226:2006-04

VE-FONDONORMA

COVENIN 636-1974 Provisions on twist coefficient of spinning yarn in Venezuelan national standards

Canadian Standards Association (CSA)

CSA C22.2 No.0.12-M1985-1985(R2007) Wiring Space and Wire Bending Space in Enclosures for Equipment Rated 750 V or Less First Edition
CSA C22.2 No.0.12-M1985 UPD 2-1985 Wiring Space and Wire Bending Space in Enclosures for Equipment Rated 750 V or Less First Edition

Society of Automotive Engineers (SAE)

SAE J739-1991 Cutting Edge - Curved Grader, Standard June 1991