Printed version of this standard is available at Library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail.
This British Standard gives recommendations for
the selection of bitumen roofing felts, their
combination to form built-up roof felting and their
application to flat and sloping roofs.
It does not deal with single layer bitumen felt
roofing or with torch-applied membranes.