MT 684-1997
Active
GB/T 25517.2-2010
Active
National standards
GB/T 25517.2-2010 Mining machinery—Safety signs—Part 2:Symbols for hazard pictorial
GB/T 25517.2-2010 Mining machinery—Safety signs—Part 2:Symbols for hazard pictorial
Basic Information
Standard Code:
GB/T 25517.2-2010
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mine machinery and equipment
ICS Name:
Mining equipment comprehensive
Publish Date:
2010-12-01
Implement Date:
2011-10-01
Pages:
27 pages
Scope
This part of GB 25517 outlines the design principles and guidelines for hazard pictograms (hereinafter referred to as "hazard pictograms") in mine machinery safety signs, and specifies the drawing methods for the graphic elements of hazard pictograms.
This part is applicable to the design of hazard pictograms in the pictogram area of mine machinery safety signs.
Development Information
Same series standard
Referenced Standards
Related Standards
MT 694-1997
Active
MT 694-1997 General technical condition of the automatic devices for explosion suppression in coal mine
GB/T 7679.1-2005
Replaced
GB/T 7679.1-2005 Mining machinery terminology—Part 1:mining equipment
GB/T 7679.2-2005
Replaced
GB/T 7679.2-2005 Mining machinery terminology—Part 2:Loading equipment
GB/T 7679.3-2005
Replaced
GB/T 7679.3-2005 Mining machinery terminology—Part 3:Winding equipment
GB/T 7679.4-2005
Replaced