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ALPINE SNOWGUARDS
A Division of Vermont Slate & Copper Services, Inc.
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#225 Snowguard Specification Sheet
PART I - GENERAL
1.1 SUMMARY
A. WORK INCLUDES
1. #225 Snowguard that attaches directly to the roof deck.
2. Provide appropriate snowguard and fasteners for
the roof system.
B. RELATED SECTIONS
| 1. Section 07600: |
Flashing and Sheet Metal. |
| 2. Section 073 10: |
Shingles. |
| 3. Section 07320: |
Roofing Tiles. |
| 4. Division 7: |
Thermal and Moisture Protection. |
1.2 SYSTEM DESCRIPTION
A. COMPONENTS:
1. #225 Snowguard system consists of:
a. Snowguard bracket.
b. Base plate with 2 threaded studs for attaching
snowguard assembly.
2. Aluminum tubing.
3. Threaded Couplings.
4. Threaded End Plugs.
5. End Collars.
6. Fasteners
a. To be of metal compatible with snowguards.
b. To be # 14 screws and at least 2" long.
c. Fasteners should be selected for compatibility
with the roof deck.
a. Fastener strength should exceed or be equal to
that of the snowguard system.
B. DESIGN REQUIREMENTS:
1. Horizontal spacing not to exceed 48".
2. Vertical spacing not to exceed 15' with out manufacturer's
permision.
3. Minimum 4 fasteners per snowguard.
4. It is important to design new structures or assess
existing structures to make sure that they can withstand retained snow loads.
1.3 SUBMITTAL - Submit manufacturer's specifications, standard
detail drawings and installation instructions.
1.4 QUALITY ASSURANCE - Installer to be experienced in the installation
of specified roofing material and snowguards for not less than 5 years in the
area of the project.
1.5 DELIVERY / STORAGE / HANDLING - Inspect material upon delivery
and order replacements for any missing or defective items. Keep material dry,
covered and off the ground until installed.
PART 2 - PRODUCTS
2.1 MANUFACTURER
A. Snowguards by Vermont Slate & Copper Services Inc., P.O.
Box 430, Stowe, VT (888) 766-4273.
2.2 MATERIALS
A. Snowguard Bracket is extruded and milled 6061-T6 Aluminum
B. Base Plate is 1/8" thick 302 Stainless Steel.
C. Tubing is 6005-T5, I" outside diameter and 1/8" wall
thickness extruded Aluminum.
D. Threaded Couplings are 6061-T6 Aluminum 5" long.
E. Threaded End Plugs are 606 1 -T6 Aluminum 2 1/2"
long.
F. End Collars are Aluminum.
G. Fasteners are 18-8 Stainless Steel.
2.3 FINISH - All materials provided mill finish.
PART 3 - EXECUTION
3.1 EXAMINATION
A. Substrate: Inspect roof system to be properly attached
and installed to withstand additional loading incurred. Notify General Contractor
of any deficiencies before installing Alpine SnowGuards.
3.2 INSTALLATION
A. Comply with architectural drawings for location and with
Manufacturer's instructions for installation.
