Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

crown

crown, Total:36 items.

The international standard classification for "crown" includes: Fasteners for aerospace construction , Medical Sciences and health care facilities in general , Occupational safety. Industrial hygiene , Laboratory medicine .

The Chinese standard classification for "crown" includes: Fasteners , Basic standards and general methods , Medical science , Sanitation in general , Electrochemical, thermochemistry and optical profile type analyzer .


Professional Standard - Aviation

  • HB/Z 223.4-2004 Aircraft assembling technology Reveting of interfere fitting for half crown rivets and conhead rivets
  • HB 8066-2002 90°reduced countersunk head half crown rivet
  • HB 6746-1993 Coronal Rivet

Group Standards of the People's Republic of China

  • T/CACM 014-2017 Clinical diagnostic criteria of phlegm-damp syndrome in coronary atherosclerotic heart disease
  • T/CVMA 44-2020 Canine coronavirus RT-PCR detection method
  • T/ZAS 3001-2020 Specificaiton for control measures against novel coronavirus pneumonia's diesease situation in senior care organizaiton
  • T/BPMA 0005-2020 The standard for handling of accidents of coronavirus disease 2019 sample
  • T/CECS 661-2020 Design standards for emergency medical facilities for novel coronavirus pneumonia infectious diseases
  • T/CVMA 39-2020 Real-time fluorescent RT-PCR detection method for feline coronavirus
  • T/LTIA 11-2021 Specification of remote ultrasound robot system for diagnosis of corona virus disease 2019
  • T/SZSWA 005-2020 Guideline of social work services on coronavirus disease outbreak
  • T/CPMA 019-2020 Requirements for preservation of SARS-CoV-2 samples
  • T/HBINA 001-2020 Prevention and control of novel coronavirus pneumonia in the center of confinement
  • T/CPMA 024-2020 Basic technical requirements of vaccination records for COVID-19 vaccine
  • T/CGSS 010-2020 General rules for the prevention and control of Novel Coronavirus Pneumonia in the elderly

Liaoning Provincial Standard of the People's Republic of China

  • DB21/T 3093-2018 Technical specification for diagnosis of canine coronavirus disease

Jiangxi Provincial Standard of the People's Republic of China

  • DB36/T 1705-2022 Regulations on the management of novel coronavirus nucleic acid sampling rooms
  • DB36/T 1964-2024 Technical Specifications for Gene Tracing of Novel Coronavirus

Professional Standard - Hygiene

  • WS 319-2010 Diagnostic criteria for coronary atherosclerotic heart disease

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB1502/T 009-2020 Novel Coronavirus Pneumonia Epidemic Prevention and Control Regulations for Retail Pharmacies
  • DB1502/T 007-2020 Novel Coronavirus Pneumonia Epidemic Prevention and Control Management Standardized Community
  • DB15/T 2727-2022 Technical specification for diagnosis of bovine coronavirus diarrhea
  • DB1502/T 008-2020 Novel Coronavirus Pneumonia Epidemic Prevention and Control Regulations for Food Production Enterprises

Jiangsu Provincial Standard of the People's Republic of China

  • DB3202/T 1011-2021 Specifications for Epidemiological Investigation of Novel Coronavirus Pneumonia
  • DB32/T 3761.5-2020 Technical specifications for novel coronavirus pneumonia prevention and control―Part 5:Community
  • DB32/T 3761.40-2021 Part 40 of the Technical Specifications for the Prevention and Control of the Novel Coronavirus Pneumonia Epidemic: COVID-19 Medical Waste Management
  • DB32/T 3761.1-2020 Technical Specifications for the Prevention and Control of Novel Coronavirus Pneumonia Epidemic Part 1: Medical Institutions

Jilin Provincial Standard of the People's Republic of China

  • DB22/T 3128-2020 Coronary artery low-dose CT scanning technical specifications

Professional Standard - Agriculture

  • T/CSTE 0001-2020 Guidelines for Prevention, Control and Management of Novel Coronavirus Pneumonia

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

  • GB/T 21637-2008 Method of morphological identification of coronavirus by using transmission electron microscopy

Shanxi Provincial Standard of the People's Republic of China

  • DB14/T 2639-2023 Shanxi Health Code Management Regulations for Prevention and Control of Novel Coronavirus Infection

Xinjiang Provincial Standard of the People's Republic of China

  • DB65/T 4554-2022 Technical Guidelines for Normalized Prevention and Control of Novel Coronavirus Pneumonia Schools

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 5472-2021 Technical requirements for radiological prevention and control during the outbreak of novel coronavirus infection

Shaanxi Provincial Standard of the People's Republic of China

  • DB6101/T 156-2020 Guidelines for Village Prevention and Control During the Novel Coronavirus Pneumonia Epidemic

Heilongjiang Provincial Standard of the People's Republic of China

  • DB23/T 2612-2020 Regulations on Prevention and Control of Novel Coronavirus Pneumonia Epidemic in Elderly Care Institutions

Magyar Szabványügyi Testület