'Singapore jakarta hong kong' diaporamas de présentation

Wood and Timber in Construction

Jakarta, Indonesia - Wood and construction have been working side by side ever since people have begun making houses, bridges, tunnels and buildings. Lumber or timber is wood in any of its stages from felling through readiness for use as structural material for construction, or wood pulp for paper production. Lumber is supplied either rough or finished. Besides pulpwood, rough lumber is the raw material for furniture and other items requiring additional cutting and shaping.

370 views • 16 slides