/
STEEL DOOR INSTITUTE   J  S D I   Recommended JJ for    JJ  Q To establish guide STEEL DOOR INSTITUTE   J  S D I   Recommended JJ for    JJ  Q To establish guide

STEEL DOOR INSTITUTE J S D I Recommended JJ for JJ Q To establish guide - PDF document

briana-ranney
briana-ranney . @briana-ranney
Follow
473 views
Uploaded On 2014-10-03

STEEL DOOR INSTITUTE J S D I Recommended JJ for JJ Q To establish guide - PPT Presentation

J Standard steel doors are classified in four levels Level 1 1 and 1 standard duty Level 2 1 heavy duty Level 3 1 extra heavy duty and Level 4 1 maximum duty Each of the four levels noted above offer a range of construction models and desig ID: 2475

Standard steel doors

Share:

Link:

Embed:

Download Presentation from below link

Download Pdf The PPT/PDF document "STEEL DOOR INSTITUTE J S D I Recomm..." is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.


Presentation Transcript