External walls: joints with windows and doors - application of sealants.
External walls: joints with windows and doors - application of sealants.
- Garston, Watford BRE 1985
- 1 sheet : ill. ; 30cm.
- Defect Action Sheet 69 (Site) DAS 69 .
BUILT ENVIRONMENT-BUILDING ELEMENTS-COMPLETE BUILDING ELEMENTS-WALLS-EXTERNAL WALLS
RAIN PENETRATION
690.25
BUILT ENVIRONMENT-BUILDING ELEMENTS-COMPLETE BUILDING ELEMENTS-WALLS-EXTERNAL WALLS
RAIN PENETRATION
690.25