Knock down partition wall assembly

Large capacity electrical service fitting for concrete floors

Large post-tensioned floor bay consisting of a number of prefabr

Lattice beam-columns

Lightweight composite building module

Limited access feeder raceway

Lining for the interior of an automotive vehicle

Lining of an in particular flat surface with a flexible...

Liquid storage tank

Liquidtight tank made of prestressed reinforced concrete, partic

Load-carrying building structure particularly ceilings, floor an

Locking device for a cylindrical cavity

Locking device for membrane fastener apparatus

Long span structural frame

Long-span in-situ concrete structures and method for...

Masking cover for a wall surface around a pipe which emerges the

Masonry structure system

Metal deck raceway construction

Metallic beams reinforced by higher strength metals

Method and apparatus for anchoring sheet material to a framework