Method Accuracy Requirements

Method Accuracy Requirements, Total:165 items.

The international standard classification for "Method Accuracy Requirements" includes: Application of statistical methods , Rubber and plastics products .

The Chinese standard classification for "Method Accuracy Requirements" includes: Mathematics , Rubber products in general , Basic standards and general methods , Optical instrument in general .

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

GB/T 17531-1998 Rubber and rubber products--Determination of accuracy and bias of chemical test methods
GB/T 6379.6-2009 Accuracy(trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values
GB/T 6379.5-2006 Accuracy(trueness and precision) of measurement methods and results -Part 5: Alternative methods for the determination of the precision of a standard measurement method
GB/T 6379.2-2004 Accuracy (trueness and precision) ofmeasurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
GB/T 6379.3-2012 Accuracy(trueness and precision) of measurement methods and results - Part 3：Intermediate measures of the precision of a standard measurement method
GB/T 6379.1-2004 Accuracy(trueness and precision) of measurement methods and results - Part 1: General principles and definitions
GB/T 6379.4-2006 Accuracy (trueness and precision) of measurement methods and results - Part 4: Basic methods for the determination of the trueness of a standard measurement method

未注明发布机构

DIN ISO 5725-2:2022-05 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

Military Standard of the People's Republic of China-General Armament Department

GJB 1485-1992 Precision, accuracy and uncertainty of material physical property testing methods

Professional Standard - Agriculture

CNAS-CL01-G003-2021 Measurement Uncertainty Requirements

Group Standards of the People's Republic of China

T/GDAQI 84-2022 Methodological comparison and evaluation of the accuracy of in vitro diagnostic reagents
T/CSTM 00961-2022 Chemical composition quantitative analytical methods - General rules for evaluation of accuracy　（trueness and precision）compliance
T/CRES 0002-2018 Test Method for Solar Heliostat Tracking Accuracy

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 1327.16-2023 Qualification Certification of Inspection and Testing Institutions Part 16: Standard Method Verification and Non-standard Method Validation Requirements

Professional Standard - Aerospace

QJ 1964-1990 Evaluation Method of Precision and Accuracy of Wind Tunnel Dynamometer Test

Professional Standard - Aviation

HB 7295-1996 Methods and Requirements for Aircraft Strength and Rigidity Ground Test System Calibration
HB/Z 129 COR-1988 Optical tool method installation accuracy
HB/Z 129-1988 Installation Accuracy of Optical Tooling Method

GSO

OS GSO ISO 5725-4:2010 Accuracy (trueness and precision) of measurement methods and results -- Part 4: Basic methods for the determination of the trueness of a standard measurement method
GSO ISO 5725-3:2010 Accuracy (trueness and precision) of measurement methods and results -- Part 3: Intermediate measures of the precision of a standard measurement method
OS GSO ISO 5725-3:2010 Accuracy (trueness and precision) of measurement methods and results -- Part 3: Intermediate measures of the precision of a standard measurement method
OS GSO ISO 5725-5:2010 Accuracy (trueness and precision) of measurement methods and results -- Part 5: Alternative methods for the determination of the precision of a standard measurement method
OS GSO ISO 5725-6:2010 Accuracy (trueness and precision) of measurement methods and results -- Part 6: Use in practice of accuracy values
OS GSO ISO 5725-1:2010 Accuracy (trueness and precision) of measurement methods and results -- Part 1: General principles and definitions
GSO ISO 12744:2014 Copper, lead, zinc and nickel concentrates -- Experimental methods for checking the precision of sampling

British Standards Institution (BSI)

BS ISO 5725-4:2020 Accuracy (trueness and precision) of measurement methods and results - Basic methods for the determination of the trueness of a standard measurement method
BS ISO 5725-2:2019 Accuracy (trueness and precision) of measurement methods and results - Basic method for the determination of repeatability and reproducibility of a standard measurement method
BS ISO 5725-4:1995 Accuracy (trueness and precision) of measurement methods and results - Basic methods for the determination of the trueness of a standard measurement method
BS ISO 5725-3:1994(2002) Accuracy (trueness and precision) of measurement methods and results — Part 3 : Intermediate measures of the precision of a standard measurement method
22/30329297 DC BS ISO 5725-1. Accuracy (trueness and precision) of measurement methods and results - Part 1. General principles and definitions
BS ISO 4468:2010 Gear hobs. Accuracy requirements
BS ISO 4468:2009 Gear hobs - Accuracy requirements
BS ISO 5725-6:1994(2002) Accuracy (trueness and precision) of measurement methods and results — Part 6 : Use in practice of accuracy values
BS ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results. Use in practice of accuracy values
BS ISO 5725-3:1995 Accuracy (trueness and precision) of measurement methods and results. Intermediate measures of the precision of a standard measurement method
BS ISO 5725-5:1998 Accuracy (trueness and precision) of measurement methods and results - Alternative methods for the determination of the precision of a standard measurement method
BS ISO 5725-1:1995 Accuracy (trueness and precision) of measurement methods and results. General principles and definitions

SCC

BS ISO 5725-4:1994 Accuracy (trueness and precision) of measurement methods and results-Basic methods for the determination of the trueness of a standard measurement method
DANSK DS/ISO 5725-4:2020 Accuracy (trueness and precision) of measurement methods and results – Part 4: Basic methods for the determination of the trueness of a standard measurement method
DANSK DS/ISO 5725-2:2019 Accuracy (trueness and precision) of measurement methods and results – Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
VDI 2449 BLATT 3-2001 Test criteria for measurement procedures — General method for determining the uncertainty of calibrated measurement procedures
VDI 2449 BLATT 3-2001 Test criteria for measurement procedures — General method for determining the uncertainty of calibrated measurement procedures
DANSK DS/ISO 5725-5:2000 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method
DANSK DS/ISO 5725-6:1995 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values
VDI/VDE/DGQ/DKD 2622 BLATT 2-2021 Calibrating measuring equipment for electrical quantities - methods for determining measurement uncertainty
DIN ISO 5725-2 E:2020 Draft Document - Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:2019); Text in German and English
DANSK DS/ISO 5725-3:1995 Accuracy (trueness and precision) of measurement methods and results – Part 3: Intermediate measures of the precision of a standard measurement method

Association Francaise de Normalisation

NF ISO 5725-4:2020 Accuracy (trueness and precision) of measurement results and methods - Part 4: basic methods for determining the accuracy of a standardized measurement method
NF X06-041-4*NF ISO 5725-4:2020 Accuracy (trueness and precision) of measurement methods and results - Part 4 : basic methods for the determination of the trueness of a standard measurement method
NF X06-041-5*NF ISO 5725-5:1998 Application statistics - Accuracy (trueness and precision) of measurement methods and results - Part 5 : alternative methods for the determination of the precision of a standard measurement methods.
NF X06-041-2*NF ISO 5725-2:2020 Accuracy (trueness and precision) of measurement methods and results - Part 2 : basic method for the determination of repeatability and reproducibility of a standard measurement method
NF ISO 5725-2:2020 Accuracy (trueness and precision) of measurement results and methods - Part 2: basic method for determining the repeatability and reproducibility of a standardized measurement method

Korean Agency for Technology and Standards (KATS)

KS A ISO 5725-4:2021 Accuracy(trueness and precision) of measurement methods and results — Part 4: Basic methods for the determination of the trueness of a standard measurement method
KS A ISO 5725-5-2022 Accuracy(trueness and precision) of measurement methods and results－Part 5：Alternative methods for the determination of the precision of a standard measurement method
KS A ISO 5725-1-2022 Accuracy(trueness and precision) of measurement methods and results－Part 1：General principles and definitions
KS A ISO 5725-3-2022 Accuracy(trueness and precision) of measurement methods and results－Part 3：lntermediate measures of the precision of a standard measurement method
KS A ISO 5725-5-2012(2017) Accuracy(trueness and precision) of measurement methods and results－Part 5：Alternative methods for the determination of the precision of a standard measurement method
KS A ISO 5725-4-2012(2017) Accuracy(trueness and precision) of measurement methods and results－Part 4：Basic methods for the determination of the trueness of a standard measurement method
KS A ISO 5725-6-2012(2017) Accuracy(trueness and precision) of measurement methods and results－Part 6：Use in practice of accuracy values
KS A ISO 5725-2-2012(2017) Accuracy(trueness and precision) of measurement methods and results－Part 2：Basic method for the determination of repeatability and reproducibility of a standard measurement method
KS A ISO 5725-4:2012 Accuracy(trueness and precision) of measurement methods and results-Part 4:Basic methods for the determination of the trueness of a standard measurement method
KS M ISO 5:2002 METHOD FOR DETERMINING PHOTOGRAPHIC DENSITY
KS M ISO 5-2003 METHOD FOR DETERMINING PHOTOGRAPHIC DENSITY
KS A ISO 5725-3-2012(2017) Accuracy(trueness and precision) of measurement methods and results－Part 3：lntermediate measures of the precision of a standard measurement method

IT-UNI

UNI ISO 5725-4:2020 Accuracy (trueness and precision) of measurement methods and results - Part 4: Basic methods for the determination of the trueness of a standard measurement method
UNI ISO 5725-2:2020 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

KR-KS

KS A ISO 5725-4-2021 Accuracy(trueness and precision) of measurement methods and results — Part 4: Basic methods for the determination of the trueness of a standard measurement method
KS A ISO 5725-6-2023 Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
KS M ISO 5-2002 METHOD FOR DETERMINING PHOTOGRAPHIC DENSITY

VN-TCVN

TCVN 6910-4-2001 Accuracy (trueness and precision) of measurement methods and results.Part 4: Basic methods for the determination of the trueness of a standard measurement method
TCVN 6910-5-2002 Accuracy (trueness and precision) of measurement methods and results.Part 5: Alternative methods for the determination of the precision of a standard measurement method
TCVN 6910-6-2002 Accuracy (trueness and precision) of measurement methods and results.Part 6: Use in practice of accuracy values
TCVN 6910-3-2001 Accuracy (Trueness and precision) of measurement methods and results.Part 3: Intermediate measures of the precision of a standard measurement method
TCVN 6910-2-2001 Accuracy (trueness and precision) of measurement methods and results.Part 2: Basic methos for the determination of repeatability and reproducibility of a standard measurement method
TCVN 6910-1-2001 Accuracy (trueness and precision) of measurement methods and results.Part 1: General principles and definitions

German Institute for Standardization

DIN ISO 5725-4:2003 Accuracy (trueness and precision) of measurement methods and results - Part 4: Basic methods for the determination of the trueness of a standard measurement method (ISO 5725-4:1994)
DIN ISO 5725-5:2002-11 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method (ISO 5725-5:1998)
DIN ISO 5725-5:2002 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method (ISO 5725-5:1998)
DIN ISO 5725-5 Berichtigung 1:2006 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method (ISO 5725-5:1998), Corrigenda to DIN ISO 5725-5:2002-11 (ISO 5725-5:1998/Cor. 1:2005
DIN ISO 5725-6:2002 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values (ISO 5725-6:1994 including Technical Corrigendum 1:2001)
DIN ISO 5725-6:2002-08 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values (ISO 5725-6:1994 including Technical Corrigendum 1:2001)
DIN ISO 5725-2:2020 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:2019); Text in German and English
DIN ISO 5725-3:2003-02 Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method (ISO 5725-3:1994 including Technical Corrigendum 1:2001)
DIN ISO 5725-3:2003 Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method (ISO 5725-3:1994 including Technical Corrigendum 1:2001)
DIN ISO 5725-1 Berichtigung 1:1998-09 Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions
DIN ISO 5725-1:1997-11 Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions (ISO 5725-1:1994)
DIN ISO 5725-2:2002 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:1994 including Technical Corrigendum 1:2002)

Danish Standards Foundation

DS/ISO 5725-5:2000 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method
DS/ISO 5725-5/Corr. 1:2005 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method
DS/ISO 5725-6/Corr. 1:2010 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values
DS/ISO 5725-3/Corr.1:2002 Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method
DS/ISO 5725-2/Corr.1:2002 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
DS/ISO 5725-1/Cor.1:2000 Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions
DS/ISO 5725-3:1995 Accuracy (trueness and precision) of measurement methods and results- Part 3: Intermediate measures of the precision of a standard measurement method

International Organization for Standardization (ISO)

ISO/AWI 5725-5 Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method
ISO/CD 5725-5:2023 Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method
ISO 5725-4:1994 Accuracy (trueness and precision) of measurement methods and results - Part 4: Basic methods for the determination of the trueness of a standard measurement method
ISO 5725-5:1998 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values
ISO 5725-5:1998/cor 1:2005 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method; Technical Corrigendum 1
ISO 5725-4:2020 Accuracy (trueness and precision) of measurement methods and results — Part 4: Basic methods for the determination of the trueness of a standard measurement method
ISO 5725-6:1994/cor 1:2001 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values; Technical Corrigendum 1
ISO 5725-3:1994 Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method
ISO 5725-1:2023 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 5725-3:1994/cor 1:2001 Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method; Technical Corrigendum 1
ISO 5725-2:1994/cor 1:2002 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method; Technical Corrigendum 1
ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions
ISO 9272:1986 Rubber and rubber products; Determination of precision for test method standards

RU-GOST R

GOST R ISO 5725-4-2002 Accuracy (trueness and precision) of measurement methods and results. Part 4. Basic methods for the determination of the trueness of a standard measurement method
GOST R ISO 5725-2-2002 Accuracy (trueness and precision) of measurement methods and results. Part 2. Basic method for the determination of repeatability and reproducibility of a standard measurement method
GOST R ISO 5725-6-2002 Accuracy (trueness and precision) of measurement methods and results. Part 6. Use in practice of accuracy values
GOST 30159-1994 Wood chemical products. Provision of accuracy for testing methods
GOST R ISO 5725-5-2002 Accuracy (trueness and precision) of measurement methods and results. Part 5. Alternative methods for the determination of the precision of a standard measurement method
GOST R 8.855-2013 State system for ensuring the uniformity of measurements. Standart platinum and rhodium-iron resistance thermometers. General requirements and test methods

HU-MSZT

MSZ 14141/47-1981 Methods for measuring accuracy characteristics of metal plate machines. location accuracy
MSZ 13554/3-1988 O-ring appearance and shape accuracy requirements
MSZ 14141/5-1979 The metal plate of the machine. Accuracy measurement method. straightness
MSZ 8652/1-1970 General technical requirements are accurate
MSZ 7943/1.lap-1962 Coverage technical requirements are accurate
MSZ 14141/12-1983 The metal plate of the machine. Accuracy measurement method. axis parallelism
MSZ 14141/17-1983 The metal plate of the machine. Accuracy measurement method. Single axis
MSZ 14141/26-1980 The metal plate of the machine. Accuracy measurement method. Moving rail parallelism
MSZ 14141/29-1980 The metal plate of the machine. Accuracy measurement method. Moving rail balance
MSZ 14141/23-1980 The metal plate of the machine. Accuracy measurement method. Moving rail straightness
MSZ 8760-1986 The accuracy of the screw level is accurate
MSZ 8759-1986 The accuracy of the screw level is accurate
MSZ 14141/1-1979 Accuracy measurement method for metal plates used in machines. General provisions
MSZ 14141/25-1984 The metal plate of the machine. Accuracy measurement method, axis ray
MSZ 14141/6-1980 The metal plate of the machine. Accuracy measurement method, smooth surface
MSZ 8829-1958 Solid fuel testing requires accuracy

VDI - Verein Deutscher Ingenieure

VDI 2449 Blatt 3-1999 Pruefkriterien von Messverfahren - Allgemeine Methode zur Ermittlung der Unsicherheit kalibrierfaehiger Messverfahren
VDI/VDE/DGQ/DKD 2622 BLATT 2-2013 Kalibrieren von Messmitteln fuer elektrische Groessen - Methoden zur Ermittlung der Messunsicherheit
VDI/VDE/DGQ/DKD 2622 Blatt 2.1-2010 Kalibrieren von Messmitteln fuer elektrische Groessen - Methoden zur Ermittlung der Messunsicherheit - Anmerkungen zu einer praxisgerechten Vorgehensweise

AENOR

UNE 82009-5:1999 ACCURACY (TRUENESS AND PRECISION) OF MEASUREMENT METHODS AND RESULTS. PART 5: ALTERNATIVE METHODS FOR THE DETERMINATION OF THE PRECISION OF A STANDARD MEASUREMENT METHOD.
UNE 82009-4:1999 ACCURACY (TRUENESS AND PRECISION) OF MEASUREMENT METHODS AND RESULTS. PART 4: BASIC METHODS FOR THE DETERMINATION OF THE TRUENESS OF A STANDARD MEASUREMENT METHOD.
UNE 82009-6:1999 ACCURACY (TRUENESS AND PRECISION) OF MEASUREMENT METHODS AND RESULTS. PART 6: USE IN PRACTICE OF ACCURACY VALUES.
UNE 82009-2:1999 ACCURACY (TRUENESS AND PRECISION) OF MEASUREMENT METHODS AND RESULTS. PART 2: BASIC METHOD FOR THE DETERMINATION OF REPEATABILITY AND REPRODUCIBILITY OF A STANDARD MEASUREMENT METHOD.

DIN

DIN ISO 5725-2:2022 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:2019); Text in German and English

American Society for Testing and Materials (ASTM)

ASTM E112-96e2 Standard Test Methods for Determining Average Grain Size
ASTM E112-13(2021) Standard Test Methods for Determining Average Grain Size
ASTM D7138-08 Standard Test Method to Determine Melting Temperature of Synthetic Fibers
ASTM F1116-21 Standard Test Method for Determining Dielectric Strength of Dielectric Footwear
ASTM D1986-91(1995)e1 Standard Test Method for Determining the Apparent Viscosity of Polyethylene Wax
ASTM F1116-88(1995) Standard Test Method for Determining Dielectric Strength of Overshoe Footwear
ASTM F1116-14 Standard Test Method for Determining Dielectric Strength of Dielectric Footwear

Canadian General Standards Board （CGSB)

CAN/CGSB-4.2 NO.1-M87-1987 Textile Test Methods Precision and Accuracy of Measurements

ZA-SANS

SANS 5725-5:2009 Accuracy (trueness and precision) of measurement methods and results Part 5: Alternative methods for the determination of the precision of a standard measurement method
SANS 5725-4:2009 Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method

Japanese Industrial Standards Committee (JISC)

JIS Z 8402-5:2002 Accuracy (trueness and precision) of measurement methods and results -- Part 5: Alternative methods for the determination of the precision of a standard measurement method
JIS B 6222:1985 Test code for performance and accuracy of horizontal boring machines (floor type)
JIS B 5031:1997 Die sets for press dies -- Accuracy and measuring method
JIS B 6220:1990 External cylindrical centreless grinding machines -- Test code for performance and accuracy
JIS B 6215:1986 Test code for performance and accuracy of turret lathes

International Telecommunication Union (ITU)

ITU-R S.1554 FRENCH-2002 Methodology for determining the overall accuracy of epfd downlink measurements
ITU-R S.1554 SPANISH-2002 Methodology for determining the overall accuracy of epfd downlink measurements

IN-BIS

IS 2801-1967 Accuracy requirements for bulk instruments used in petroleum trading

Association of German Mechanical Engineers

VDI/VDE/DGQ/DKD 2622 Blatt 2.1-2011 Calibration of measuring equipment for electrical quantities - Methods for the determination of measurement uncertainty - Notes to a practical approach

TR-TSE

TS 252-1965 METHOD OF DETERMINING THE VVIDTH AND THE LENGTH OF THE CLOTH

Lithuanian Standards Office

LST ISO 5725-2+AC1:2006 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (identical ISO 5725-2:1994 including technical corrigendum ISO 5725:1994/
LST ISO 5725-1+AC:2002 Accuracy (trueness and precision) of measurement methods and results. Part 1: General principles and definitions (identical ISO 5725-1:1994)

PL-PKN

PN M42027-1991 Industrial automatics and measurements. Accuracy parameters of reference function for equipment. Requirements for standardization. General test methods

CU-NC

NC 93-02-106-1986 Standards System for Environmental Protection. Atmosphere Methods for Determining Contaminants. General Requirements

ITE - Institute of Transportation Engineers

IR-132-E-2010 Methodologies for the Determination of Advisory Speeds

CZ-CSN

CSN 74 6483-1983 Wooden door. Metod of ascerataining the depandability