1

150- 2 - Borough of Halton comply with BS 8004:1986. size and depth sud grtx.nd to a minimum of 750mm bebw external ground Omm Cavity walls: ... Both leafs are be BS Pt 1978,

Embed Size (px)

Citation preview

Page 1: 150- 2 - Borough of Halton comply with BS 8004:1986. size and depth sud grtx.nd to a minimum of 750mm bebw external ground Omm Cavity walls: ... Both leafs are be BS Pt 1978,