safety loop

safety loop, Total:90 items.

The international standard classification for "safety loop" includes: Industrial process measurement and control , Nuclear power plants. Safety .

The Chinese standard classification for "safety loop" includes: Industrial automation and control device in general , Distribution equipment for reactor and nuclear power plant safety .

Group Standards of the People's Republic of China

T/GDCKCJH 004-2019 Grounding fault detection method for electrical safety circuits of elevators and escalators
T/QGCML 197-2021 Mining explosion-proof and intrinsically safe double-circuit high-voltage AC soft starter

Professional Standard - Energy

NB/T 20333-2015 Design criteria of safety depressurization and venting system for primary loop of pressurized water reactor nuclear power plant

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

GJB 843.23A-2020 Design Safety Regulations for Submarine Nuclear Power Plants Part 23: Design Criteria for Secondary Circuit Systems and Equipment
GJB 1554.8-2000 Submarine Nuclear Power Plant Construction Safety Regulations Secondary Circuit Mechanical Equipment and System Installation Requirements
GJB 1554.3-1995 Safety Regulations for the Construction of Submarine Nuclear Power Plants Primary Circuit Mechanical Equipment and System Installation Requirements
GJB 843.27-1995 Safety regulations for submarine nuclear power plant design, primary circuit system and its equipment design criteria
GJB 1554.6-1996 Safety regulations for submarine nuclear power plant construction and cleaning and decontamination requirements for primary circuit systems
GJB 843.23-1994 Safety regulations for submarine nuclear power plant design, secondary circuit system and equipment design criteria
GJB 843.29-1995 Secondary circuit cleaning requirements of submarine nuclear power plant design safety regulations
GJB 843.16-1993 Safety regulations for submarine nuclear power plant design and primary circuit system layout design criteria

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

GB/T 25921-2010 Electrical and instrumentation loop check
GB 30439.7-2014 Safety requirements for industrial automation products - Part 7:Safety requirements for loop regulator

Professional Standard - Petrochemical Industry

SHB-Z05-1995 Instrument loop diagram

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

GJB 843.16A-2006 Safety code of design for submarine nuclear power plants Part 16: Arrangement design criterion for primary system

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 13286-2021 Criteria for independence of class 1E equipment and circuits in nuclear power plants

SCC

BS EN 50122-1:2011+A3:2016 Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Protective provisions against electric shock
BS EN 50122-1:2011+A2:2016 Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Protective provisions against electric shock
AENOR UNE-EN 50122-1/A2:2016 Railway applications. Fixed installations. Electrical safety, grounding and return circuit. Part 1: Protective measures against electrical shock.
AENOR UNE-EN 50122-1/A4:2017 Railway applications. Fixed installations. Electrical safety, grounding and return circuit. Part 1: Protective measures against electrical shock.
AENOR UNE-EN 50122-1/AC V2:2012 Railway applications. Fixed installations. Electrical safety, earthing and return circuit. Part 1: Measures for protection against electric shock.
AENOR UNE-EN 50122-1/A1:2011 Railway applications. Fixed installations. Electrical safety, grounding and return circuit. Part 1: Protective measures against electrical shock.
AENOR UNE-EN 50122-1/A3:2017 Railway applications. Fixed installations. Electrical safety, grounding and return circuit. Part 1: Protective measures against electrical shock.
AENOR UNE-EN 50122-1/AC:2012 Railway applications. Fixed installations. Electrical safety, grounding and return circuit. Part 1: Protective measures against electrical shock.
DANSK DS/IEC 62128-1:2015 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
DANSK DS/EN 50122-1:2011 Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
AENOR UNE-EN 50122-1:2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit — Part 1: Protective provisions against electric shock
DANSK DS/EN 50122-1/A4:2011 Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
CEI EN 50122-1/A3/A4:2012 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit Part 1: Protective provisions against electric shock
DIN EN 50122-1:2017 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011 + A1:2011 + AC:2012 + A2:2016 + A3:2016 + A4:2017
CEI EN 50122-1/A2:2012 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit Part 1: Protective provisions against electric shock
CEI EN 50122-1:2012 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit Part 1: Protective provisions against electric shock
DIN EN 50122-1/A4 E:2017 Draft Document - Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011/A4:2017
DIN EN 50122-1/A3 E:2017 Draft Document - Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011/A3:2016
DIN EN 50122-1/AB E:2015 Draft Document - Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011/FprAB:2015
DANSK DS/EN 50122-3:2010 Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 3: Mutual Interaction of a.c. and d.c. traction systems
DANSK DS/IEC 62128-3:2013 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual interaction of a.c. and d.c. traction systems

British Standards Institution (BSI)

BS EN 50122-1:2022 Railway applications. Fixed installations. Electrical safety, earthing and the return circuit - Protective provisions against electric shock
BS EN 50122-3:2022 Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Mutual Interaction of AC and DC traction systems
24/30491790 DC Draft BS EN 50122-1/A1 Fixed installations for railway applications. Electrical safety, earthing and the return circuit - Protective provisions against electric shock
12/30251569 DC BS IEC 62128-1. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Part 1. Protective provisions against electric shock
20/30430757 DC BS EN 50122-1. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Part 1. Protective provisions against electric shock
20/30430763 DC BS EN 50122-3. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Part 3. Mutual Interaction of AC and DC traction systems
12/30247717 DC BS IEC 62128-3. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Part 3. Mutual Interaction of a.c. and d.c. traction systems

GSO

GSO IEC 62128-1:2014 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
OS GSO IEC 62128-1:2014 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
BH GSO IEC 62128-1:2016 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
GSO IEC 62128-3:2016 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual interaction of a.c. and d.c. traction systems
OS GSO IEC 62128-3:2016 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual interaction of a.c. and d.c. traction systems

Spanish Association for Standardization (UNE)

UNE-EN 50122-1:2011/A2:2016 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
UNE-EN 50122-1:2011/AC:2012 V2 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
UNE-EN 50122-1:2023 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
UNE-EN 50122-1:2011/A3:2017 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
UNE-EN 50122-1:2011/A4:2017 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
UNE-EN 50122-1:2011/A1:2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
UNE-EN 50122-1:2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 1: Protective provisions against electric shock
UNE-EN 50122-3:2023 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems
UNE-EN 50122-3:2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 3: Mutual Interaction of a.c. and d.c. traction systems

Lithuanian Standards Office

LST EN 50122-1-2011/A1-2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 1: Protective provisions against electric shock
LST EN 50122-1-2011/AC-2013 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 1: Protective provisions against electric shock
LST EN 50122-1-2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 1: Protective provisions against electric shock
LST EN 50122-3-2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 3: Mutual Interaction of a.c. and d.c. traction systems

Danish Standards Foundation

DS/EN 50122-1:2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
DS/EN 50122-1/AC:2012 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
DS/EN 50122-1/A1:2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
DS/EN 50122-3:2011 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of a.c. and d.c. traction systems
DS/IEC 62128-3:2013 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual interaction of a.c. and d.c. traction systems

Association Francaise de Normalisation

NF F41-122-1/A2*NF EN 50122-1/A2:2017 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1 : protective provisions against electric shock
NF EN 50122-1:2022 Railway applications - Fixed installations - Electrical safety, earthing and return circuit - Part 1: protective measures against electric shock
NF F41-122-1/A4*NF EN 50122-1/A4:2018 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1 : protective provisions against electric shock
NF F41-122-1/A3*NF EN 50122-1/A3:2018 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1 : protective provisions against electric shock
NF F41-122-1/A1*NF EN 50122-1/A1:2012 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1 : protective provisions against electric shock

KR-KS

KS C IEC 62128-1-2022 Railway applications — Fixed installations — Electrical safety, earthing and the return circuit — Part 1: Protective provisions against electric shock
KS C IEC 61881-3-2022 Railway applications — Fixed installations — Electrical safety, earthing and the return circuit — Part 3: Mutual interaction of a.c. and d.c. traction systems
KS C IEC 62128-3-2022 Railway applications — Fixed installations — Electrical safety, earthing and the return circuit — Part 3: Mutual interaction of a.c. and d.c. traction systems

VDE - VDE Verlag GmbH@ Berlin@ Germany

VDE 0115-3-2016 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011 + A1:2011 + AC:2012 + A2:2016
VDE 0115-3/A2-2015 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011/FprAB:2015
VDE 0115-3/A4-2017 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011/A4:2017
VDE 0115-3 BERICHTIGUNG 1-2014 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011 + A1:2011@ Corrigendum to DIN EN 50122-1 (VDE 0115-3):2011-09; German ve
VDE 0115-3-2011 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011 + A1:2011
VDE 0115-3/A3-2017 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011/A3:2016
VDE 0115-3-2017 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2011 + A1:2011 + AC:2012 + A2:2016 + A3:2016 + A4:2017
VDE 0115-5-2011 Railway applications - Fixed installations - Electrical safety@ earthing and the return circuit - Part 3: Mutual Interaction of a.c. and d.c. traction systems; German version EN 50122-3:2010

Korean Agency for Technology and Standards (KATS)

KS C IEC 62128-1:2022 Railway applications — Fixed installations — Electrical safety, earthing and the return circuit — Part 1: Protective provisions against electric shock
KS C IEC 62128-3:2022 Railway applications — Fixed installations — Electrical safety, earthing and the return circuit — Part 3: Mutual interaction of a.c. and d.c. traction systems
KS C IEC 61881-3:2022 Railway applications — Fixed installations — Electrical safety, earthing and the return circuit — Part 3: Mutual interaction of a.c. and d.c. traction systems

DIN

DIN EN 50122-1:2023 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock; German version EN 50122-1:2022
DIN EN 50122-3:2023 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems; German version EN 50122-3:2022

YU-JUS

JUS N.M1.002-1979 Electrical household appliances. Electronic circuits. Safety requirements
JUS N.M1.002-1990 Electrical housebold appllaoces. Electronic circuits. Safety reguirements

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