Thermal insulation of roofs externally by means of sprayed rigid polyurethane (PUR) or polysisocyanurate (PIR) foam
PSZJBL
Main Author: | |
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Format: | |
Published: |
London : BSI,
1989
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Subjects: |
PSZJBL
Main Author: | |
---|---|
Format: | |
Published: |
London : BSI,
1989
|
Subjects: |