meta data for this page
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
sector:ippu:other_solvent_and_product_use:asphalt_roofing:start [2021/02/26 09:14] – Imported old IIR page & new KC table gniffke | sector:ippu:other_solvent_and_product_use:asphalt_roofing:start [2021/04/14 14:51] – reference added kludt | ||
---|---|---|---|
Line 2: | Line 2: | ||
===== Short description ===== | ===== Short description ===== | ||
- | |||
- | NFR-Code Name of Category Method AD EF Key Category 1 | ||
- | 2.D.3.c Asphalt Roofing T1 AS CS no key source | ||
^ Category Code ^ Method | ^ Category Code ^ Method | ||
Line 27: | Line 24: | ||
==== Emission factors ==== | ==== Emission factors ==== | ||
- | In the process, a distinction is made between emissions from production and emissions from laying of roof and sealing sheeting. The emission factor for production of roof and sealing sheeting was obtained via a calculation in accordance with current technological standards of German manufacturers (VDD, see activitiy data). The emission factor for laying of polymer bitumen sheeting has been taken from an ecological balance sheet (IKP, 1996). The implied emission factor for the source category has been increasing slightly, as a result of the increasing importance of polymer bitumen sheeting. | + | In the process, a distinction is made between emissions from production and emissions from laying of roof and sealing sheeting. The emission factor for production of roof and sealing sheeting was obtained via a calculation in accordance with current technological standards of German manufacturers (VDD, see activitiy data). The emission factor for laying of polymer bitumen sheeting has been taken from an ecological balance sheet [(Kreißig, J. (1996): Ganzheitliche Bilanzierung von Dachbahnen aus Bitumen : Kurzbericht. Frankfurt am Main.)]. The implied emission factor for the source category has been increasing slightly, as a result of the increasing importance of polymer bitumen sheeting. |
NMVOC emissions are calculated in keeping with a Tier 1 method, since no pertinent detailed data are available. | NMVOC emissions are calculated in keeping with a Tier 1 method, since no pertinent detailed data are available. | ||