Deryk simpson (1 Ergebnisse)

Soft cover. Zustand: New. 33 pages : illustrations ; 31 cm. The aim of this document is to provide designers with guidance on the provision of both vertical and horizontal holes through concrete elements, both pre-formed and post-formed. he guidance given represents a sound common-sense approach to the design and detailing of holes and openings and should cover most eventualities.…