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Standard
Withdrawn

BS 4841-1:1993

Rigid polyurethane (PUR) and polyisocyanurate (PIR) foam for building applications - Specification for laminated board for general purposes

Published:

15 Oct 1993

•

Withdrawn:

20 Jul 2006

Overview
Preview
References
History
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Product Details
Descriptors
Testing conditions
Thermal conductivity
Dimensional changes
Thermal insulating materials
Marking
Polyurethane
Fire safety in buildings
Physical properties of materials
Foams
Screeds (floors)
Compressive strength
Flammable materials
Polymers
Dimensions
Thermoplastic polymers
Laminates
Cavity walls
Fire risks
Boards
Combustion
Flammability
ICS Codes
83.100 Cellular materials
91.100.60 Thermal and sound insulating materials
Committee
B/540
International relationships
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ISBN
0 580 22541 0
Publisher
BSI