Standards

BS 4735 Horizontal burn test for cellular plastics & rubber materials.

BS 476 part 4 Non combustibility. part 5 Method of ignitability. part 6 Fire propagation. part 7 Surface spread to Class O building regulation. part 11 Method of
assessing the heat emission from building material. part 20 Method to determine fire resistance. part 21 Fire resistance to load-bearing elements. part 22 Fire resistance to non load-bearing elements. part 23 Contribution of components to the fire resistance of a structure. part 24 Fire resistance to ventilation ducts.

BS 2972 / ASTM C 272 Test for water absorption using both partial & total immersion

BS 874 Thermal insulation properties with definitions of insulating terms.

BS 2972 Method of test for thermal inorganic mineral wool.

BS 874 .part 3 Tests for thermal transmittance and conductance

BS 2750 Measurement of sound insulation in buildings and of building elements.

BS 5250 Code of practice for control of condensation in buildings.

BS 3533 Glossary of terms relating to thermal insulation.

BS 5422 Method of specifying thermal insulation on pipes, ductwork and equipment in the temperature range -40NC to + 700NC

BS 3958 Specification for thermal insulation materials. part 3. Metal mesh faced man-made mineral fibre mattresses. part 4. Bonded preformed man-made
mineral fibre sections. part 5. Bonded man made mineral fibre slabs.