CP 4//81

1981

Maintenance costs of flat roofs

DAS 33

1983

Flat roofs: built-up bitumen felt – remedying rain penetration

DAS 34

1983

Flat roofs: built-up bitumen felt – remedying rain penetration at abutments and upstands

DAS 59

1984

Felted cold deck flat roofs: remedying condensation by converting to warm deck

DAS 63

1985

Flat or low-pitch roofs: laying flexible membranes when weather may be bad

DG 8

1970

Built up felt roofs

DG 144

1972

Asphalt and built-up felt roofings: durability

DG 218

1978

Cavity barriers and ventilation in flat and low-pitched roofs

DG 221

1979

Flat roof design: the technical options

DG 295

1985

Stability under wind load of loose-laid external roof insulation boards

DG 311

1986

Wind scour of gravel ballast on roofs

DG 312

1986

Flat roof design: the technical options

DG 324

1987

Flat roof design: thermal insulation

DG 372

1992

Flat roof design: waterproof membranes

DG 419

1996

Flat roof design: bituminous roofing membranes

GBG 36

1999

Building a new felted flat roof

GRG 16

Part 1

1988

Flat roofs: Assessing bitumen felt and mastic asphalt roofs for repair

Part 2

1988

Flat roofs: Making repairs to bitumen felt and mastic asphalt roofs

IP 35/79

1979

Moisture in a timber-based flat roof of cold deck construction

IP 11//81

1981

Maintenance costs of flat roofs

IP 26/81

1981

Solar reflective paints

IP 15/82

1982

Inspection and maintenance of flat and low-pitch timber roofs

IP 19/82

1982

Consideration in the design of timber flat roofs

IP 13/87

1987

Ventilating cold deck flat roofs

IP 2//89

1989

Thermal performance of lightweight inverted warm deck flat roofs

IP 8//91

1991

Mastic asphalt for flat roofs: testing for quality assurance

IP 7/95

1995

Bituminous roofing membranes: Performance in use

IS 26/76

1976

Inspection and maintenance of flat and low-pitched timber roofs