Sunday, 4 May 2014

Deck Slab Reinforcement - 40m span bridge 7m wide deck
















Typical Deck Slab Reinforcement - 40m span bridge 7m wide deck continuous for live load.
keywords : Longitudinal and Tranverse reinforcement

Saturday, 3 May 2014

Lightning Protection Specification



Lightning Protection  Specification:
keywords: site evaluation, NFPA 780, NFPA 850, IEEE 142, IEC61024, Plant Earthing System, protection devices for site structures and equipment.