Description
BS 7021 – Code of practice for thermal insulation of roofs externally by means of sprayed rigid polyurethane (PUR) or polyisocyanurate (PIR) foam
Procedure for applying foam externally as thermal insulation to roofs and tanks.
Cross References:
BS 476:Part 3
BS 747
BS 1088 & 4079
BS 1142:Part 3
BS 5241:Part 1
BS 5493
BS 5669
BS 6229
BS 6566:Part 8
CP 3:Chapter V:Part 2
CP 143:Part 1
CP 143:Part 10
Control of Pollution (Special Waste) Regulations 1980
Product Details
- Published:
- 06/30/1989
- ISBN(s):
- 0580166678
- Product Code(s):
- 196196
- Note:
- This product is unavailable in Ukraine, Russia, Belarus