GB 16895.21-2004
Electrical installations of buildings Part 4-41:Protection for safety-Protection against electric shock (English Version)
- Standard No.
- GB 16895.21-2004
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2012-12
- Replace By
- GB 16895.21-2011
- GB/T 16895.21-2011
- Latest
- GB/T 16895.21-2020
- Replace
- GB 14821.1-1993
- Scope
- This part of the series of standards "Electrical Installations of Buildings" specifies how to properly use the following measures to achieve protection against electric shock. - 411 Protection against both direct and indirect contact - 412 Protection against direct contact - 413 Protection against indirect contact
GB 16895.21-2004 history
- 2020 GB/T 16895.21-2020 Low-voltage electrical installations—Part 4–41：Protection for safety—Protection against electric shock
- 2011 GB 16895.21-2011 Low-voltage electrical installations.Part 4-41:Protection for safety.Protection against electric shock
- 2004 GB 16895.21-2004 Electrical installations of buildings Part 4-41:Protection for safety-Protection against electric shock
- 1993 GB 14821.1-1993 Electric shock protection of electrical installations in buildings
GB 16895.21-2004 Electrical installations of buildings Part 4-41:Protection for safety-Protection against electric shock has been changed from GB 14821.1-1993 Electric shock protection of electrical installations in buildings.
GB 16895.21-2004 -All Parts
GB 16895.1-1997 Electrical installations of buildings. Part 1: Scope, object and fundamental principles
GB 16895.11-2001 Electrical installations of buildings Part 4: Protection for safety,Chapter 44: Protection against overvoltages Section 442-Protection of low-voltage installations against temporary overvoltages and faults beween high-voltage systems and earth
GB 16895.12-2001 Electrical installations of buildings Part 4: Protection for safety Chapter 44: Protection against overvoltages Section 443: Protection against overvoltages of atmospheric origin or due to switching
GB 16895.13-2012 Low-voltage electrical installations.Part 7-701:Requirements for special installations or locations.Locations containing a bath or shower
GB 16895.14-2010 Electrical installations of buildings.Part 7-703:Requirements for special installations or locations.Rooms and cabins containing sauna heaters
GB 16895.19-2002 Electrical installations of buildings Part 7: Requirements for special installations or locations Section 702: Swimming pools and other basins
GB 16895.2-2005 Electrical installations of buildings.Part 4-42:Protection for safety.Protection against thermal effects
GB 16895.20-2003 Electrical installations of buildings Part 5: Selection and erection of electrical equipment Chapter 55: Other equipment Section 551: Low-voltage generating sets
GB 16895.21-2011 Low-voltage electrical installations.Part 4-41:Protection for safety.Protection against electric shock
GB 16895.22-2004 Electrical installations of buildings Part 5-53:Selection and erection of electrical equipment isolation,switching and control Section 534:Devices for protection against overvoltages
GB 16895.24-2005 Electrical installations of buildings.Part 7-710:Requirements for special installations or locations.Medical locations
GB 16895.25-2005 Electrical installations of buildings.Part 7-711:Requirements for special installations or locations.Exhibitions,shows and stands
GB 16895.26-2005 Electrical installations of buildings.Part 7-740:Requirements for special installations or locations.structures,amusement devices and booths at fairgrounds,amusement parks and circuses
GB 16895.27-2012 Low-voltage electrical installations.Part 7-705:Requirements for special installations or locations.Agricultural and horticultural premises
GB 16895.28-2008 Electrical installations of buildings.Part 7-714:Requirements for special installations or locations.External lighting installations
GB 16895.29-2008 Electrical installations of buildings.Part 7-713:Requirements for special installations or locations.Furniture
GB 16895.3-2004 Electrical installations of buildings--Part 5-54:Selection and erection of electrical equipment-Earthing arrangements,protective conductors and protective bonding conductors
GB 16895.30-2008 Electrical installations of buildings.Part 7-715:Requirements for special installations or locations.Extra-low-voltae lighting installations
GB 16895.31-2008 Electrical installations of buildings.Part 7-717：Requirements for special installations or locations.Mobile or transportable units
GB 16895.4-2000 Electrical installations of buildings Part 4: Protection for safety Chapter 43: Protection against overcurrent
GB 16895.5-2012 Low-voltage electrical installations.Part 4-43 Protection for safety.Protection against overcurrent
GB 16895.6-2000 Electric installations of buildings-Part 5: Selection and erection of electrical equipment-Chapter 52: Wiring systems
GB 16895.7-2009 Low-voltage electrial installatioins.Part 7-704:Requuirements for special installations or locations.Construction and demolition site installations
GB 16895.8-2010 Low-voltage eletrical installations.Part 7-706:Requirements for special installations or locations.Conducting locations with restricted movement