National Grid sign. Blue text on White background. Five notices, for safety helmet use, eye protection use, hand protection use, protective coverall use, and safety boots use.
Text on top reads "When entering the roof area, the following personal protective equipment must be worn."
National Grid sign. White text on blue background. National Grid logo on top quarter. Sign details permissible access for a site. Text here reads:
"Access for: National Grid; Southern Water; EDF Energy Networks; Farm"
Space for telephone number.
National Grid sign. Circular, regarding substation safety and mandating that gates and doors must be locked.
Text reads: "Health and Safety at Work Act 1974: The law requires that substation access gates/doors are locked at all times"
National Grid sign. Several warning notices, for: Compressed gas; Highly flammable material. Prohibition notices on: smoking; unauthorised access; naked lights and fire.
White background, with National Grid logo at top.
National Grid sign. Warning notice regarding overhead electricity power lines. Notice reads: "LOOK OUT; LOOK UP."
"Overhead electric power lines. This rod conducts electricity"
Black text on yellow background. Large electrocution warning sign in centre.
National Grid 'T-card' for "Threat Level - Low; Response Level - Normal".
White background, black text. Text reads: "See messages on T-Card rack for details"
National Grid 'T-card' for 'threat level - substantial; response level - heightened'.
Text reads "See messages on T-card rack for details".
White background, black text.
National Grid 'T-card' for 'threat level - severe; response level - heightened.'
Text reads "See messages on T-card rack for details."
Black text, white background.
National grid 'T-sign' for 'threat level - critical; response level - exceptional'.
Text reads: "See messages on T-card rack for details"
Black text on white background.
National Grid 'T-card' for security threat and response levels.
Text reads: "security threat and response levels" at top of card.
Red text on white background
National Grid sign. Site Safety and security notice. Sign reads: "Do not drive away until gate closed".
White text on blue background; National Grid logo at top.
National Grid sign. Warning notice for high-voltage electricity.
Sign reads "DANGER: HIGH VOLTAGE" in red text on white background. National Grid logo at top.
National Grid sign.
Warning sign to deter thieves.
Sign reads "Security-marked equipment installed on this site.
[Yellow exclamation mark warning]
"WARNING: Thieves will be prosecuted"
Freestyle Sign And Print Company Ltd supply lightweight marker posts to utility companies around the UK at competitive prices. We are ISO 9001 accredited and Achilles UVDB registered for your peace of mind.
