Vol 2 - Garney Construction

B. Handling:1. Stack individual lites on edge and lean them against sturdy uprights at aslope of 5 degrees to 7 degrees from vertical.2. Cushion bottom edges with soft, firm pads free of dirt, grit, glass chips,or other foreign material.3. Do not rotate or cartwheel insulating glass units over their corners. Useturning device such as a rolling block if units must be rotated.1.05 SPECIAL GUARANTEEA. Provide manufacturer’s extended guarantee or warranty, with Owner named asbeneficiary, in writing, as Special Guarantee. Special Guarantee shall providefor correction, or at option of Owner, removal and replacement of Workspecified in this specification section found defective during a period of10 years for vertical application insulating glass after date of SubstantialCompletion. Guarantee to cover deterioration because of normal conditions ofuse and not because of handling installing and cleaning practices performedcontrary to glass manufacturer’s published instructions. Duties and obligationsfor correction or removal and replacement of defective Work shall be asspecified in General Conditions.PART 2PRODUCTS2.01 GENERALA. Single Source Fabrication Responsibility: Fabrication processes, includingLow-E and reflective coatings, insulating, laminating, silkscreen, andtempering, shall be fabricated by a single fabricator.B. Performance/Design Criteria:1. Thermal and Solar Optical Performance: Measured or calculated inaccordance with the following:a. U-Values: NFRC 100.b. Solar Heat Gain Coefficients: NFRC 200.c. Solar Optical Properties: NFRC 300.2.02 FLOAT GLASS MATERIALSA. Tempered Glass:1. ASTM C1048, Type 1 transparent flat, Quality Q3, Kind FT fullytempered, Condition A uncoated, float glass with horizontal tempering.2. Furnish tempered glass.GLAZINGPW/WBG/38205908 80 00 - 4 AUGUST 15, 2012©COPYRIGHT 2012 CH2M HILL