000 01496nam##2200253za#4500
0019.620422
003CaOODSP
00520210615104045
007ta
008150406|2012||||xxc|||||     f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aNH18-22/112-103E
1102 |aCanada Mortgage and Housing Corporation.
24510|aHighly energy efficient building envelope retrofits for houses
260 |aOttawa - Ontario : |bCanada Mortgage and Housing Corporation |cJune 2012.
300 |a5p. : |bfigs. ; |c28 cm.
4901 |aResearch highlight. Technical series |v12-103
5203 |aThis research provides design and construction information for retrofitting existing residential wood frame building envelopes to reduce space heating energy use by 75% or more. The research investigates high insulation building envelope retrofits; develops targets for insulation and airtightness values for foundations, walls, windows, doors and roofs; considers building code and zoning implications of changes to the building envelope; and presents details and specifications of practical retrofit strategies for common housing archetypes.
563 |aPamphlet
590 |a12-46|b2012-11-16
77508|tAméliorations visant à rendre l'enveloppe des habitations très éconergétique |w(CaOODSP)9.629009
7760#|tHighly energy efficient building envelope retrofits for houses |w(CaOODSP)9.575386
830#0|aResearch highlight. Technical series ;|v12-103|w(CaOODSP)9.514826