Characterization of waste. Determination of gross calorific value and calculation of net calorific value Ingestion-build-52208 ISO/TR 16476 on metrological traceability

ISO/TR 16476 on metrological traceability of quantity values assigned to reference materials is useful for:

The methods are applicable to the determination of the following:

BS EN 16932-2 includes pumping systems in drain and sewer systems that operate essentially under gravity as well as systems using either positive pressure or partial vacuum

ISO 14139 describes structures standardized for operation in the drowned (non-modular) flow range and the method of computation of flow

NOTE 1 Purely mechanical degradation causes mostly particulate matter

Characterization of waste. Determination of gross calorific value and calculation of net calorific value Ingestion-build-52208 ISO/TR 16476 on metrological traceability1 Scope This Technical Specification specifies a simplified method for the determination of the gross calorific value of waste at constant volume and at the reference temperature of 25 C in a bomb calorimeter calibrated by combustion of certified benzoic acid. This Technical Specification does not include thermo chemical corrections. This Technical Specification also specifies a simplified calculation of the net calorific value from the gross