About this document
Sealing Devices Certification Guidelines by Thamaraiselvan Ramadoss is a document available to read on EtoBox.
The document discusses specifications for sealing devices used at boundaries where cables, conduits, pipes and ducts penetrate concrete divisions (CDs) in protective structures. It focuses on multi-cable transits (MCTs), describing their main components, installation methods, and testing requirements. MCTs must maintain the blast and gas resistance of CD boundaries and include frames, fittings, rubber blocks, plates and a compression unit. Contractors must submit installation details and obtain approval bef
- Author
- Thamaraiselvan Ramadoss
- Language
- EN