5.1 This test method is used for determining emission factors and emission rates for low mass wood-burning fireplaces.
5.1.1 The emission factor is useful for determining emission performance during product development.
5.1.2 The emission factor is useful for the air quality regulatory community for determining compliance with emission performance limits.
5.1.3 The emission rate may be useful for the air quality regulatory community for determining impacts on air quality from fireplaces, but must be used with caution as use patterns must be factored into any prediction of atmospheric particulate matter impacts from fireplaces based on results from this method.
5.2 The reporting units are grams of particulate per kilogram of dry fuel and grams of particulate per hour.
1.1 This test method covers the fueling and operating protocol for determining particulate matter emissions from wood fires in low mass wood-burning fireplaces. The fueling and operating protocol for determining particular matter emissions from masonry or other high mass fireplaces is covered in Annex A1 of this test method.