ABSTRACT
J40 FLEXIBLE SHEET TANKING/DAMP-
PROOFING
SELF ADHESIVE
Tanking and damp-proofing; Grace
Construction Products
Bitu-thene 3000; 1.50mm thick; overlapping
and bonding; including sealing all edges
to concrete slabs; flat 8.94 0.25 4.88 – 9.62 m2 14.50 to brick/concrete walls; vertical 8.94 0.40 7.80 – 9.62 m2 17.42
J50 GREEN ROOF SYSTEMS
PREAMBLE
Preamble: A variety of systems are available
which address all the varied requirements for
a successful Green Roof. For installation by
approved contractors only. The prices shown
are for budgeting purposes only, as each
installation is site specific and may incorporate
some or all of the resources shown. Specifiers
should verify that the systems specified
include for design liability and inspections by
the suppliers. The systems below assume
commercial insulation levels are required to
the space below the proposed Green Roof.
