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Database: 365,228(8 Aug 2026)

fetal defects

fetal defects, Total:75 items.

The international standard classification for "fetal defects" includes: Medical Sciences and health care facilities in general , Wood, sawlogs and sawn timber , Chemical analysis of metals , Semiconducting materials .

The Chinese standard classification for "fetal defects" includes: , Timber and processed timber , Stem wood and raw wood , Metallographic testing method , Semimetal and semiconductor material in general , Technical Management .


Hunan Provincial Standard of the People's Republic of China

Professional Standard - Hygiene

  • WS 322.1-2010 Technical standards of prenatal screening and diagnosis for fetal common chromosomal abnormalities and open neural tube defects Part1.Maternal serum prenatal screening in second trimester
  • WS 322.2-2010 Technical standards of prenatal screening and diagnosis for fetal common chromosomal abnormalities and open neural tube defects Part2:Cytogenetic prenatal diagnosis for fetal chromosomal abnormalities

Group Standards of the People's Republic of China

  • T/AIA 005-2022 Technical requirements for intelligent detection system for tire appearance defects

国家质量监督检验检疫总局

  • SN/T 4690-2016 Technical specifications for identification defects of import renewing used tyre

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

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

  • GJB 2082-1994 Classification of visual and mechanical defects in electronic equipment
  • GJB 8692-2015 Fuze defect classification
  • GJB 2082A-2012 Classification of technologic and mechanical defects for electronic equipment

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Jilin Provincial Standard of the People's Republic of China

  • DB22/T 2839-2017 Technical regulations for non-invasive fetal chromosome prenatal detection

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

Professional Standard - Medicine

  • YY 1481-2016 Ultrasound Doppler Fetal Monitor Verification Guide

Professional Standard - Military and Civilian Products

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 8756-2018 Collection of metallographs on defects of germanium crystal

Professional Standard - Electron

API - American Petroleum Institute

CZ-CSN

TR-TSE

British Standards Institution (BSI)

PL-PKN

RO-ASRO

HU-MSZT

  • MSZ 17787-1954 Macroscopic defects and defect levels of stretched steel

IX-UIC

GB-REG

European Committee for Standardization (CEN)

Lithuanian Standards Office

CH-SNV

SCC

  • NS-EN 17397-1:2020 Railway applications — Rail defects — Part 1: Rail defect management
  • DANSK DS/EN 17397-1:2020 Railway applications – Rail defects – Part 1: Rail defect management
  • DIN EN 17397-1 E:2019 Draft Document - Railway applications - Rail defects - Part 1: Rail defect management; German and English version prEN 17397-1:2019
  • 11/30197314 DC BS ISO 11398. Raw ostrich skins. Description of defects, guidelines for presentation and grading on basis of defects
  • NS 5549:1985 Welding — Classification of defects
  • ASD-STAN PREN 4866:2018 Aerospace series Definitions of imperfections and defects in organic matrix composite materials

German Institute for Standardization

KR-KS

BR-ABNT

American Welding Society (AWS)

IT-UNI

Danish Standards Foundation

  • DS/EN 17397-1:2020 Railway applications – Rail defects – Part 1: Rail defect management
  • DS/EN 4866:2021 Aerospace series – Definitions of imperfections and defects in organic matrix composite materials

Association Francaise de Normalisation

CEN - European Committee for Standardization

  • PREN 17397-1-2019 Railway applications - Rail defects - Part 1: Rail defect management

WRC - Welding Research Council

Spanish Association for Standardization (UNE)

American Society of Mechanical Engineers (ASME)

SE-SIS

Korean Agency for Technology and Standards (KATS)

  • KS L ISO 12678-2-2023 Refractory products — Measurement of dimensions and external defects of refractory bricks — Part 2: Corner and edge defects and other surface imperfections

RU-GOST R

  • GOST R ISO 11398-2017 Raw ostrich skins. Description of defects, guidelines for presentation and grading on basis of defects

GSO

  • GSO ISO 12678-2:2014 Refractory products -- Measurement of dimensions and external defects of refractory bricks -- Part 2: Corner and edge defects and other surface imperfections