Load tables are now based on 40 ksi material.
Sdi roof deck design manual.
The second edition of the sdi roof deck design manual rddm2 2020 by steel deck institute includes 15 design examples and 40 ksi load tables including new ones for concentrated and moving loads.
Roof deck is typically installed to endlap approximately 2 over supports.
Steel deck sdi manual of construction with steel deck moc2 2006 2 2 ond edition.
Sdi fddm c 2017 current sdi load distribution 24.
Rddm2 published in june 2020 the second edition of the sdi roof deck design manual rddm2 replaces and updates the first edition.
Roof deck design limit states 13 deflection web crippling shear bending bending shear interaction.
This manual provides state of the art product catalogs of sdi member manufacturers and publications of associate members who furnish items used in steel deck construction.
Rddm2 incorporates the requirements of the 2017 ansi sdi design standards and complies with the 2018 and 2021 ibc.
Steel deck institute deck profiles 8 9.
However it can be butted or lapped more than 2 to solve field fit problems.
Sdi roof deck design manual no.
Comprehensive steel deck institute binder a complete hard bound encyclopedia containing valuable tabulated material for composite decks form decks and roof decks.