Flat or low-pitch roofs: laying flexible membranes when weather may be bad.
Flat or low-pitch roofs: laying flexible membranes when weather may be bad.
- Garston, Watford BRE 1985
- 1 sheet : ill. ; 30cm.
- Defect Action Sheet 63 (Site) DAS 63 .
FLAT ROOFS
PITCHED ROOFS
ROOFING
690.25
FLAT ROOFS
PITCHED ROOFS
ROOFING
690.25