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exclamation sign isolated on white
Warning sign on the entrance to a work site at Manly Wharf in the northern beaches of Sydney. This image was taken on a sunny afternoon in summer.
Close-up of yellow electricity warning sign at white door.
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Compressed hydrogen storage tanks
Flammamble Gas Warning Sign
Knife switch and high voltage hazard sign on the wooden wall of house. Yellow electrical warning danger triangle symbol and metal security fence box. Closed lock electric panel transformer substation
High-voltage power equipment behind a fence and warning sign.
High-voltage transformer substation behind barbed-wire chain-link fence with Danger High Voltage sign.
white metal No Parking signing a wall.
Lock Out Tag Out
An electricity substation near Twizel in the Southern Alps of the South Island. This is located near hydro electricity generation stations. This image was taken on a cold and sunny morning at sunrise on 29 April 2024.
Electrical control panel of industrial machine close up. Selective focus.
Sign with electricity warning life-threatening at Bleiswijk high voltage station of Tennet in the Netherlands.
Work in Progress Sign at Florence in Tuscany, Italy
High voltage electricity substation surrounded by fence outside Inverloch Victoria Australia
Road works sign in Paris
Warning, high voltage, danger of death
This is for your safety
pictogram for chemical hazard - flammable liquid
Danger arrow on aircraft
Electricity danger sign
UK yellow warning sign Caution SF6 attached to an electrical transformer. SF6 gas or Sulfur hexafluoride gas is used as an insulating gas to prevent electrical discharges
old electrical panel in an abandoned factory
Closeup view of street caution exclamation sign on yellow metallic board
Danger, construction site sign on a black wall.
A sign warning people about trip hazards
Metal E4 sign showing the walking path In Crete.
Free Images: "bestof:DENY.jpg Modified picture of a warning sign Derivative of Image Electricity substation danger jpg by Rd232 original 12 July 2005 derivative 23 October 2006"
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