Closeup installation and repair of electric cable, smoke detector, fire alarm system before installing a stretch or suspended ceiling. Concept of test

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Closeup installation and repair of electric cable, smoke detector, fire alarm system before installing a stretch or suspended ceiling. Concept of testing fire extinguishing systems, protection

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Size: 5616px × 3744px
Photo credit: © Timur Konev / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, alarm, architecture, background, black, building, bulb, cable, ceiling, cement, concrete, construction, danger, design, detector, electric, electrical, emergency, equipment, fire, frame, gray, grey, grunge, home, house, industry, installation, installed, lamp, light, line, metal, office, pattern, protection, red, repair, safety, security, sensor, sign, smoke, structure, system, technology, wall, white, wires, wiring