cen:proj:71048

Thermal insulation products — Determination of ageing by settlement — Part 4: Blown loose-fill insulation for ventilated attics, vibration

Scope

This document specifies a test method for the determination of settlement of blown loose-fill insulation applied in for ventilated attics. This test method measures the ageing related to temperature and moisture cycling; However, there may be other factors, impact, seismic, vibration of any kind which may influence a change in thickness.