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electrical line in tubes attached on the ceiling. neatly lined infrastructure and engineer equipment on the building.
Pipe on flat roof. Details of industrial building.
Kobe, Japan - November 19, 2015: A manhole cover in Kobe, Japan. Signs and symbols of important places that represent Kobe engraved on to a manhole along a street in Kobe city.
Construction site - insulation of a buildings facade
electric cable duct on a metal frame underground in a trench, cable pulling industrial area in a tray , industrial wiring rail , knit done
Underfloor heating system hidden under the screed in a new house
HVAC Duct pipe line syetem Ventilation pipes in insulation material odern electric system and air system in the building.
corner of modern building with gray metal drainpipe.
House decoration, modification of new electrical wiring to make electricity safer
the battery was charred due to a short circuit
An ICF (Insulated Concrete Form) stemwall ready for more ICF blocks to be stacked on top to make up the exterior wall of a new house being constructed.
Steel structure of office buildings and building structures Hydrotechnics in Wroclaw, water structures, riveted structures Steel beams on the river weir,steel connection point
Underfloor heating of a new house, installation close up
View of a storm sewer along the curb of a city street.
Ceiling grid under construction
Old radiators
Construction site with steel formworks and reinforcing bars for pillars ready for concrete pouring
Grounding bar for electrical connections. Known as an Earth bar in Britain.
The large complex pipe of various systems is hanging on the ceiling in the urban train station in the under construction, front view for the copy space.
Close-up photograph of storm drain, March 7, 2018
gutter to collecting rainwater and the metal cover of the inspectable drain in the concrete sidewalk
Electric vehicle engine and battery pack close-up
Photo of asbestos insulation on air conditioner pipe.
Balance beam on sidewalk under construction
Metal cable tray
Water pipe valve of supply watering system in hydroponic farm plant nursery greenhouse.
Ramp way for support wheelchair
Preparation for drainage piping in a new house
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