still wrongcheck stair width requirements
draft 2: what's the minimum requirement for the width of stair?
minimum 80cm.
from this website http://pirun.ku.ac.th/~b4655393/มาตรฐานบันไดหนีไฟ.htm
http://www.dpt.go.th/law/data/sublaw/lbdmoi55-new.pdfp.346
still wrong
ReplyDeletecheck stair width requirements
draft 2: what's the minimum requirement for the width of stair?
ReplyDeleteminimum 80cm.
ReplyDeletefrom this website
ReplyDeletehttp://pirun.ku.ac.th/~b4655393/มาตรฐานบันไดหนีไฟ.htm
http://www.dpt.go.th/law/data/sublaw/lbdmoi55-new.pdf
ReplyDeletep.346