Tehdyn puulattia - Kuvapankin valokuva ja kuva

Building foundations, reinforcement, concrete rubble, wooden formwork,

An old wooden ladder used to reach the top of a grain elevator. The elevator can be found in Bents, Saskatchewan, Canada.

Attic Roof Insulation. Close up on insulation layers of mineral wool insulation, house roof insulation. Insulating with Mineral Rock Wool House Attic Roof.

A close-up on roof, attic thermal fiberglass, mineral glass wool insulation under wooden roof rafters, beams for energy efficient house.

SELANGOR, MALAYSIA -May 25, 2015: The concrete pile cap concreted at the construction site in Selangor Malaysia. The pile cap is the part of the building foundation.