Window Installation Guidelines for Centra Windows Ltd. Tilt & Turn Window
2" 22 GA GALVANIZED HEAD RETAINER CLIP SEALANT
SEALANT
HEAD FLASHING WITH END DAMS
PLASTIC 1 4" HORSESHOE SHIMS @ 6" O.C. BACKER ROD & SEALANT
MIN. CLEARANCE REQ'D 3/8"
2-1/2" HOT DIPPED GALVANIZED ROOFING NAILS @ 8" O.C.
MIN. CLEARANCE REQ'D
1-1/8"
2"
3/8"
WEATHER RESISTIVE MEMBRANE BACKER ROD & SEALANT
CONT. 2" WIDE 22 GA GALVANIZED STEEL RETAINER (SUPPLIED BY CENTRA WINDOWS LTD., INSTALLED BY WINDOW INSTALLERS)
INTERMITTENT 18" SHIMMING FOR DRAINAGE
1/4"
SELF ADHESIVE WATER PROOF MEMBRANE
Head Detail
Sill Detail
WEATHER RESISTIVE MEMBRANE SEALANT MIN. CLEARANCE REQ'D 3/8" BACKER ROD & SEALANT
SEALANT
3/8"
Jamb Detail, Option 2
MIN. CLEARANCE REQ'D
Jamb Detail, Option 1
BACKER ROD & SEALANT 3/8"
THIS OPTION TO BE USED ON WINDOWS 30 SQ.FT. OR GREATER GENERAL NOTES: 1. ALL DETAILS MAY VARY BASED ON ENGINEERS DESIGN. SITE SPECIFIC SHOP DRAWINGS PRECEDE THESE DETAILS. 2. LOCAL BUILDING CODE SHOULD BE FOLLOWED.
SEALANT BACKER ROD AND SEALANT
LAST REVISION: NOV. 2015
THIS OPTION TO BE USED ON WINDOWS LESS THAN 30 SQ.FT.
SEALANT
CENTRA WINDOWS Inc. 20178 - 98th Avenue Langley, B.C. V1M 3G1
Tel.: 604.455.2112 Fax: 604.882.3909 Toll Free: 1.888.534.3333 www.centra.ca