R-value (insulation) contain no trapped CFCs or HFCs (e.g., half-pound low density foams). On certain brands, twenty-year tests have shown no shrinkage or reduction in insulating value. This has led to controversy as how to rate the insulation of these products. Many manufacturers will rate the R-value at the time of manufacture; critics argue that a more fair assessment would be its settled value. The foam industry adopted the LTTR (Long-Term Thermal Resistance) method, which rates the R-value based on a 15-year weighted average. However, the LTTR effectively provides only an eight-year aged R-value, short in the scale of a building that
Building and Construction Industry Security of Payment Act 2002 of application) and less expensive. An adjudicator’s determination is binding on the parties and can be recovered as a debt owing in a Court. Building and Construction Industry Security of Payment Act 2002 The Building and Construction Industry Security of Payment Act 2002 was passed by the Australian State of Victoria to allow for the rapid determination of progress claims under building contracts or sub-contracts and contracts for the supply of goods or services in the building industry. This process was designed to ensure cash flow to businesses in the building industry, without parties get tied up in lengthy and