British Standard Institution. <br/><br/>
Code of practice for access and working scaffolds and special scaffold structures in steel  [Books]. 
British Standards Institution. 
 - London  British Standards Institution  1981 
 - Pages: 72 
 - B. S. (series) 5973 : 1981. .
<br/><br/><label>ISBN: </label>0580121925  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Scaffolding, Metal -- Specifications.
<br/><br/><label>Dewey Class. No.: </label>REF TH/5281  / BRI