SECTION 07 72 53

SNOW GUARDS

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PART 1    GENERAL
1.1	SECTION INCLUDES
A.	Snow guard brackets.
B.	Standing seam clamp-on snow fence.
C.	Deck-mounted snow fence.
1.2	RELATED SECTIONS
A.	Section 05 36 00 - Composite Metal Decking.
B.	Section 06 11 00 - Wood Framing.
C.	Section 07 22 13 - Asphaltic Perlite Concrete Deck.
D.	Section 07 62 00 - Sheet Metal Flashing and Trim.
E.	Section 07 71 23 - Manufactured Gutters and Downspouts.
1.3	REFERENCES
A.	ASTM International (ASTM):
1.	ASTM A36 - Standard Specification for Carbon Structural Steel.
2.	ASTM A240 - Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications.
3.	ASTM A304 - Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements.
4.	ASTM A588 - Standard Specification for High-Strength Low-Alloy Structural Steel, up to 50 ksi (345 MPa) Minimum Yield Point, with Atmospheric Corrosion Resistance.
5.	ASTM A653 - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process.
6.	ASTM A666 - Standard Specification for Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar.
7.	ASTM A1011 - Standard Specification for Steel, Sheet, and Strip, Hot-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, and Ultra-High Strength.
8.	ASTM B152 - Standard Specification for Copper Sheet, Strip, Plate, and Rolled Bar.
9.	ASTM B209 - Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate.
1.4	SUBMITTALS
A.	Submit under provisions of Section 01 30 00 - Administrative Requirements.
B.	Product Data:
1.	Manufacturer's data sheets on each product to be used.
2.	Preparation instructions and recommendations.
3.	Storage and handling requirements and recommendations.
4.	Typical installation methods.
C.	Verification Samples: Two representative units of each type, size, pattern, and color.
D.	Shop Drawings: Include details of materials, construction, and finish. Include relationship with adjacent construction.
1.5	QUALITY ASSURANCE
A.	Manufacturer Qualifications: Company specializing in manufacturing products specified in this section with a minimum five years documented experience.
B.	Installer Qualifications: Company specializing in performing Work of this section with minimum two years documented experience with projects of similar scope and complexity.
C.	Source Limitations: Provide each type of product from a single manufacturing source to ensure uniformity.
D.	Mock-Up: Construct a mock-up with actual materials in sufficient time for Architect's review and to not delay construction progress. Locate mock-up as acceptable to Architect and provide temporary foundations and support.
1.	Intent of mock-up is to demonstrate quality of workmanship and visual appearance.
2.	If mock-up is not acceptable, rebuild mock-up until satisfactory results are achieved.
3.	Retain mock-up during construction as a standard for comparison with completed work.
4.	Do not alter or remove mock-up until work is completed or removal is authorized.
1.6	PRE-INSTALLATION CONFERENCE
A.	Convene a conference approximately two weeks before scheduled commencement of the Work. Attendees shall include Architect, Contractor and trades involved. Agenda shall include schedule, responsibilities, critical path items and approvals.
1.7	DELIVERY, STORAGE, AND HANDLING
A.	Store and handle in strict compliance with manufacturer's written instructions and recommendations.
B.	Protect from damage due to weather, excessive temperature, and construction operations.
1.8	PROJECT CONDITIONS
A.	Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.
1.9	WARRANTY
A.	Limited Warranty on Snow Guard Brackets, Standing Seam Clamp-on Snow Fences, and Deck-Mounted Snow Fences: Manufacturer's standard document in which manufacturer agrees to replace and ship snow guard components that fail to meet engineered design loads within specified warranty period.
1.	Warranty Period: 20 years from date of Substantial Completion.
PART 2    PRODUCTS
2.1	MANUFACTURERS
A.	Acceptable Manufacturer: TRA Snow and Sun, which is located at:<BR />1657 South 580 East<BR />American Fork, UT 84003<BR />Toll Free Tel: 800-606-8980<BR />Tel: 801-756-8666<BR />Fax: 801-756-7891<BR />Email: request info (info@trasnowandsun.com);Web: http://www.trasnowandsun.com 
B.	Substitutions: Not permitted.
C.	Requests for substitutions will be considered in accordance with provisions of Section 01 60 00 - Product Requirements.
2.2	PERFORMANCE REQUIREMENTS
A.	Performance Requirements: Snow guard brackets, standing seam clamp-on snow fences, and deck-mounted snow fences must withstand exposure to weather and resist thermally induced movement without failure, rattling, or fastener disengagement due to defective manufacture, fabrication, installation, or other defects in construction.
1.	Temperature Change: 120 degrees F (67 degrees C), ambient; 180 degrees F (100 degrees C), material surfaces.
2.	Retain "Structural Performance" Paragraph below if detailed design is assigned to manufacturer.
B.	Structural Performance:
1.	Snow Loads: As indicated on Drawings.
2.3	SNOW GUARD BRACKETS 
A.	Flat-Mounted, Pad-Type Snow Guards Brackets:
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.;
2.	Product: Snow Bracket A - Apex.
3.	Product: Snow Bracket A - Classic.
4.	Product: Snow Bracket A - Apex Counter Batten.
5.	Product: Snow Bracket A - Classic Counter Batten.
6.	Product: Snow Bracket B - Apex.
7.	Product: Snow Bracket B - Classic.
8.	Product: Snow Bracket B - Apex Counter Batten.
9.	Product: Snow Bracket B - Classic Counter Batten.
10.	Product: Snow Bracket Brava - Apex.
11.	Product: Snow Bracket C - Bear.
12.	Product: Snow Bracket C - Moose.
13.	Product: Snow Bracket C - Mushroom.
14.	Product: Snow Bracket C - Tree.
15.	Product: Snow Bracket D - Apex.
16.	Product: Snow Bracket D - Classic.
17.	Product: Snow Bracket E - Classic.
18.	Product: Snow Bracket E - Short Classic.
19.	Product: Snow Bracket E - Short Classic w/ Disk.
20.	Product: Snow Bracket F - Classic.
21.	Product: Snow Bracket F - Apex.
22.	Product: Snow Bracket F - Classic Extended.
23.	Product: Snow Bracket F - Apex Extended.
24.	Product: Snow Bracket G 9.5 - Apex.
25.	Product: Snow Bracket G 11.5 - Apex.
26.	Product: Snow Bracket G 8.5 - Classic.
27.	Product: Snow Bracket G 9.5 - Classic.
28.	Product: Snow Bracket G 11.5 - Classic.
29.	Product: Snow Bracket H - Apex.
30.	Product: Snow Bracket H - Classic.
31.	Product: Snow Bracket I - Apex Crest.
32.	Product: Snow Bracket I - Apex Valley.
33.	Product: Snow Bracket I - Classic Crest.
34.	Product: Snow Bracket I - Classic Valley.
35.	Product: Snow Bracket J - Apex.
36.	Product: Snow Bracket J - Classic.
37.	Product: Snow Bracket Legendary - Apex.
38.	Product: Snow Bracket Legendary - Classic.
39.	Product: Snow Bracket Ludowici High Profile - Apex.
40.	Product: Snow Bracket Ludowici High Profile - Classic.
41.	Product: Snow Bracket Ludowici Interlock - Apex.
42.	Product: Snow Bracket Ludowici Interlock - Classic.
43.	Product: Snow Bracket Ludowici Mid Profile - Apex.
44.	Product: Snow Bracket Ludowici Mid Profile - Classic.
45.	Product: Snow Bracket Madera - Classic.
46.	Product: Snow Bracket S.
47.	Product: Snow Bracket Slate Hook - Apex.
48.	Product: Snow Bracket Slate Hook - Classic.
49.	Product: Snow Bracket UniversalGuard.
2.4	FASTENERS
A.	Copper Roof: Use stainless steel or brass for fasteners and anchors recommended by Manufacturer.
B.	Aluminum Roof: Use stainless steel for fasteners and anchors recommended by Manufacturer.
C.	Clay Tile Roof: Use copper or stainless steel for fasteners and anchors recommended by Manufacturer.
2.5	SNOW GUARD BRACKETS BY ROOF TYPE APPLICATION
A.	Roof Type: Asphalt Shingles.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket D.
3.	Product: Snow Bracket E Short.
4.	Product: Snow Bracket E Short with Disc.
5.	Product: Snow Bracket H.
6.	Product: Snow Bracket S.
7.	Product: Universal Guard Snow Bracket.
B.	Roof Type: Cedar Shingles.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket F.
3.	Product: Snow Bracket F Extended.
4.	Product: Snow Bracket S.
C.	Roof Type: Brava Spanish Tile.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket Brava - Apex.
D.	Roof Type: Clay Tile.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket Ludowici High Profile.
3.	Product: Snow Bracket Ludowici Interlocking.
4.	Product: Snow Bracket Ludowici Mid Profile.
E.	Roof Type: Concrete Tile.
F.	'Snow brackets made for use with specific tile manufacturers are as follows:
G.	Snow Bracket A - Eagle, Westlake, Crown Building, and other similar tiles.
H.	Snow Bracket A - CB (Counter Batten) - Eagle, Westlake, Crown Building, and other similar tiles.
I.	Snow Bracket B - Bartile, and other similar tiles.
J.	Snow Bracket B - CB (Counter Batten) - Bartile, and other similar tiles.
K.	Snow Bracket Madera - Westlake Madera Tile.
L.	Snow Bracket Legendary - Bartile.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket A.
3.	Product: Snow Bracket A - CB.
4.	Product: Snow Bracket B.
5.	Product: Snow Bracket B - CB.
6.	Product: Snow Bracket Madera.
7.	Product: Snow Bracket Legendary.
M.	Roof Type: Corrugated Metal.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket I (Valley).
3.	Product: Snow Bracket I (Crest).
4.	Product: Snow Bracket C-Bear.
5.	Product: Snow Bracket C-Moose.
6.	Product: Snow Bracket C-Mushroom.
7.	Product: Snow Bracket C-Tree.
N.	Roof Type: Flat Seam Metal.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket G 11.5.
3.	Product: Snow Bracket H.
4.	Product: Snow Bracket L.
5.	Product: Universal Guard Snow Bracket.
O.	Roof Type: Metal Shingle.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket H.
3.	Product: Snow Bracket L.
4.	Product: Universal Guard Snow Bracket.
5.	Product: Snow Bracket G.
P.	Roof Type: Exposed Fastener Metal Panel.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket H.
3.	Product: Snow Bracket L.
4.	Product: Universal Guard Snow Bracket.
Q.	Roof Type: Simulated Shake.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket D.
3.	Product: Snow Bracket E.
4.	Product: Snow Bracket E Short.
5.	Product: Snow Bracket E Short with Disc.
6.	Product: Snow Bracket F.
7.	Product: Snow Bracket F Extended.
8.	Product: Snow Bracket H.
9.	Product: Snow Bracket L.
10.	Product: Product: Snow Bracket S.
11.	Product: Universal Guard Snow Bracket.
R.	Roof Type: Simulated Slate.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket D.
3.	Product: Snow Bracket E.
4.	Product: Snow Bracket E Short.
5.	Product: Snow Bracket E Short with Disc.
6.	Product: Snow Bracket F.
7.	Product: Snow Bracket F Extended.
8.	Product: Snow Bracket H.
9.	Product: Snow Bracket L.
10.	Product: Product: Snow Bracket S.
11.	Product: Universal Guard Snow Bracket.
S.	Roof Type: Slate.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket F.
3.	Product: Snow Bracket F Extended.
4.	Product: Snow Bracket Slate Hook.
T.	Roof Type: Standing Seam Metal:
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket H.
3.	DecoGuard Clamp-on Bear.
4.	DecoGuard Clamp-on Leaf.
5.	DecoGuard Clamp-on Moose.
6.	DecoGuard Clamp-on Mountain.
7.	DecoGuard Clamp-on Mushroom Tall.
8.	DecoGuard Clamp-on Mushroom Wide.
9.	Product: Universal Guard Snow Bracket.
10.	Product: Snow Bracket L.
U.	Roof Type: Stone Coated Metal.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket J.
V.	Roof Type: Wood Shake.
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.:
2.	Product: Snow Bracket F.
3.	Product: Snow Bracket F Extended.
4.	Product: Snow Bracket H.
5.	Product: Snow Bracket G 8.5.
6.	Product: Snow Bracket G 9.5.
7.	Product: Snow Bracket S.
8.	Product: Universal Guard Snow Bracket.
9.	Product: Snow Bracket L.
2.6	FENCE-TYPE SNOW GUARDS (DECK MOUNT AND CLAMP-ON)
A.	Flat-Mounted, Fence-Type Snow Guards (Deck Mount Fence):
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.;
2.	Product: D1 Diamond Mount.
3.	Product: D1H Deck Mount.
4.	Product: D1H Extended Deck Mount.
5.	Product: D1H Corrugated Deck Mount.
6.	Product: D1HJ Corrugated Deck Mount.
7.	Product: D2 Diamond Mount.
8.	Product: D2HH Deck Mount.
9.	Product: D2HH Extended Deck Mount.
10.	Product: D2HL Corrugated Deck Mount.
11.	Product: D2HL Deck Mount.
12.	Product: D2HL Extended Deck Mount. 
13.	Product: D2HLJ Corrugated Deck Mount.
14.	Product: D3H Deck Mount.
15.	Product: D3H Extended Deck Mount.
16.	Product: D4H Deck Mount.
17.	Product: D4H Extended Deck Mount.
18.	Product: D-Log Deck Mount.
19.	Product: D-Timber Deck Mount.
20.	Product: FlashFree Fence 1 - 8 x 12 inch (203 x 305 mm).
21.	Product: FlashFree Fence 1 - 8 x 18 inch (203 x 457 mm).
22.	Product: FlashFree Fence 1 - 12 x 18 inch (305 x 457 mm).
23.	Product: FlashFree Fence 2 - 8 x 12 inch (203 x 305 mm).
24.	Product: FlashFree Fence 2 - 8 x 18 inch (203 x 457 mm).
25.	Product: FlashFree Fence 2 - 12 x 18 inch (305 x 457 mm).
26.	Product: Single Ply 1 Deck Mount.
27.	Product: Single Ply 2 Deck Mount.
28.	Product: Single Ply 3 Deck Mount.
29.	Product: SnowBlocker 1 Deck Mount.
30.	Product: SnowBlocker 2 Deck Mount.
31.	Product: SnowBlocker 3 Deck Mount.
32.	Product: T-1 Deck Mount.
B.	Seam-Mounted, Fence Type Snow Guards (Clamp-on):
1.	Basis-of-Design Product: Subject to compliance with requirements, provide by TRA SNOW AND SUN, INC.;
2.	Product: C21Z Clamp-on Snow Guard.
3.	Product: C22Z Clamp-on Snow Guard.
4.	Product: C23Z Clamp-on Snow Guard.
5.	Product: C31Z Clamp-on Snow Guard.
6.	Product: C32Z Clamp-on Snow Guard.
7.	Product: C41Z Clamp-on Snow Guard.
8.	Product: C42Z Clamp-on Snow Guard.
9.	Product: Snow Diamond 1 Rail Clamp-on.
10.	Product: Snow Diamond 2 Rail Clamp-on.
11.	Description: Units fabricated from metal with one, two, three, and four rail options.
2.7	FASTENERS
A.	Copper Roof: Use stainless steel or brass for fasteners and anchors recommended by manufacturer.
B.	Aluminum Roof: Use stainless steel for fasteners and anchors recommended by manufacturer.
C.	Clay Tile Roof: Use copper or stainless steel for fasteners and anchors recommended by manufacturer.
2.8	FENCE-TYPE SNOW GUARDS (DECK MOUNTS) FOR MOST STICK FRAMED ROOF TYPES
A.	General Characteristics: Unless specified otherwise.
1.	Roof Types: Designed for most stick framed roof types.
2.	Used On: Asphalt shingles, cedar shingles, flat seam metal, granule metal, metal panel, slate, simulated slate, and wood shakes.
3.	Must be installed into structural roof member such as a truss or rafter beam.
4.	All roof penetrations that go through the underlayment are required to be flashed or sealed.
5.	Ice Flags recommended.
6.	Material: Zinc coated steel per ASTM A36: 3/16 inch (5 mm); ASTM A36: 1/4 inch (6 mm). 
7.	Material: Copper per ASTM B152: 1/4 inch (6 mm).
8.	Material: Steel per ASTM A588: 1/4 inch (6 mm).
9.	Finish: Raw steel.
10.	Finish: Electro-galvanized steel.
11.	Finish: Mill finish copper.
12.	Finish: Mill finish A588.
13.	Finish: Powder coated to match roofing material color. 
14.	Color: Determined by the Architect from Manufacturer's color range.
B.	Product: D1 Diamond Mount:
1.	Accepts 3/4 X 3/4 inch (19 x 19 mm) square fence tube. Quantity: 1.
2.	Installed using (4) 3/8 inch (9.5 mm) Lag bolts.
3.	Overall Dimensions (LxWxH): 4.57 x 2 x 3.11 inches (116 x 51 x 79 mm).
C.	Product: D1H Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 1.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 5 x 2 x 4.5 inches (127 x 51 x 114 mm).
D.	Product: D1H Extended Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 1.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 10 x 2.32 x 4.44 inches (254 x 59 x 113 mm).
E.	Product: D1H Corrugated Deck Mount:
1.	Roof Types: corrugated roofs only.
2.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 1.
3.	Installed using (4) 3/8 inch (9 mm) lag bolts.
4.	Overall Dimensions (LxWxH): 4.69 x 1.69 x 5.04 inches (119 x 43 x 128 mm).
F.	Product: D1HJ Corrugated Deck Mount:
1.	Roof Types: corrugated roofs only.
2.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 1.
3.	Installed using (4) 3/8 inch (9 mm) lag bolts.
4.	Overall Dimensions (LxWxH): 14.36 x 4.47 x 5.30 inches (365 x 113 x 135 mm).
G.	Product: D2 Diamond Mount:
1.	Accepts 3/4 X 3/4 inch (19 x 19 mm) square fence tube. Quantity: 2.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts.
3.	Overall Dimensions (LxWxH): 4.53 x 2 x 6.11 inches (115 x 51 x 155 mm).
H.	Product: D2HH Deck Mount:
1.	Accepts 1.315 inch (33 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 12 x 2 x 10.5 inch (305 x 51 x 267 mm).
I.	Product: D2HH Extended Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 36 x 2.32 x 10.33 inches (914 x 59 x 262 mm).
J.	Product: D2HL Corrugated Deck Mount:
1.	Roof Type: Designed for corrugated metal roofs only.
2.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 2.
3.	Installed using (4) 3/8 inch (9 mm) lag bolts.
4.	Overall Dimensions (LxWxH): 8 x 1.63 x 18.04 inches (203 x 41 x 458 mm).
K.	Product: D2HL Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 8 x 2 x 7.5 inches (203 x 51 x 191 mm).
L.	Product: D2HL Extended Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 15 x 2.16 x 7.59 inches (381 x 55 x 193 mm).
M.	Product: D2HLJ Corrugated Deck Mount:
1.	Roof Type: Designed for corrugated metal roofs only.
2.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 2.
3.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
4.	Overall Dimensions (LxWxH): 15 x 2.16 x 7.59 inches (381 x 55 x 193 mm).
N.	Product: D3H Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 3.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 12 x 2 x 10.38 inches (305 x 51 x 264 mm).
O.	Product: D3H Extended Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 3.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 23 x 2.32 x 10.34 inches (584 x 59 x 263 mm).
P.	Product: D4H Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D. fence tube. Quantity: 4.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 12 x 2.13 x 13.51 inches (305 x 54 x 343 mm).
Q.	Product: D4H Extended Deck Mount:
1.	Accepts 1.315 inch (33.40 mm) O.D fence tube. Quantity: 4.
2.	Installed using (4) 3/8 inch (9 mm) lag bolts or (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 23 x 2.16 x 3.29 inches (584 x 406 x 3.29 mm).
R.	Product: FlashFree Fence 1 - 8 x 12 inch (203 x 305 mm):
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 1.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 12 x 8 x 3.99 inches (305 x 203 x 101 mm).
S.	Product: FlashFree Fence 1 - 8 x 18 inch (203 x 457 mm):
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 1.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 18 x 8 x 3.99 inches (457 x 203 x 101 mm).
T.	Product: FlashFree Fence 1 - 12 x 18 inch (305 x 457 mm):
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 1.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 18 x 12 x 3.99 inches (457 x 305 x 101 mm).
U.	Product: FlashFree Fence 2 - 8 x 12 inch (203 x 305 mm):
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 12 x 8 x 5.4 inches (305 x 203 x 137 mm).
V.	Product: FlashFree Fence 2 - 8 x 18 inch (203 x 457 mm):
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 18 x 8 x 5.4 inches (457 x 203 x 137 mm).
W.	Product: FlashFree Fence 2 - 12 x 18 inch (305 x 457 mm):
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 18 x 12 x 5.4 inches (457 x 305 x 137 mm).
2.9	FENCE-TYPE SNOW GUARDS (SNOW BLOCKER/ SINGLE PLY SERIES)
A.	General Characteristics:
1.	Roof Types: Designed for use with exposed fastener metal panel roofing.
2.	Fastens to purlin, blocking or other structural framing.
3.	Designed for 1 inch OD (25 mm) fence tubes. 
4.	Ice Flags: Recommended.
5.	Butyl Flashing: Applied under the snow blocker.
6.	Material: Steel per ASTM A1011 and ASTM A36: 3/16 inch (5 mm).
7.	Material: Copper per ASTM B152: 1/4 inch (6 mm).
8.	Material: Steel per ASTM A588: 1/4 inch (6 mm).
9.	Material: Stainless Steel per ASTM A304: 7 ga.
10.	Finish: Raw steel.
11.	Finish: Electro-galvanized steel.
12.	Finish: Mill finish copper.
13.	Finish: Mill finish A588.
14.	Finish: Mill finish Stainless Steel A304.
15.	Finish: Powder coated to match roofing material color.
16.	Finish: Powder Coating. Color: Determined by the Architect from Manufacturer's color range.
B.	Product: Snow Blocker 1. For one tube.
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 1.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 4 x 1.90 x 3.25 inches (102 x 48 x 83 mm).
C.	Product: Snow Blocker 2. For two tubes.
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 4 x 1.90 x 5.25 inches (102 x 48 x 133 mm).
D.	Product: Snow Blocker 3. For three tubes.
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 3.
2.	Installed using (8) No. 14 stainless screws.
3.	Overall Dimensions (LxWxH): 4 x 1.91 x 7.25 inches (102 x 48 x 184 mm).
E.	Product: Single Ply 1. For one tube.
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 1.
2.	Installed using (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 7 x 6 x 3.38 inches (178 x 152 x 86 mm).
F.	Product: Single Ply 2. For two tubes.
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 2.
2.	Installed using (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 7 x 6 x 5.39 inches (178 x 152 x 140 mm).
G.	Product: Single Ply 3. For three tubes.
1.	Accepts 1 inch (25 mm) O.D. fence tube. Quantity: 3.
2.	Installed using (4) 1/4 (6 mm) SDS screws.
3.	Overall Dimensions (LxWxH): 7 x 6 x 7.38 inches (178 x 152 x 187 mm).
2.10	FENCE-TYPE SNOW GUARDS (DECK MOUNT TILE, TIMBER, AND LOG)
A.	Product: T-1 Tile Deck Mount.
1.	Root Types: Most tile roofs or most stick framed roof types.
2.	Must be installed into structural roof member such as a truss or rafter beam.
3.	Roof penetrations that go through the underlayment are required to be flashed or sealed.
4.	Accepts 1.315 inch OD, (33.40 mm) fence tube.
5.	Lag Bolts: Four, 3/8 inch (9.5 mm).
6.	Ice Flags: Recommended.
7.	Overall Dimensions (LxWxH): 24.27 x 2.32 x 13.16 inches (616 x 59 x 334 mm).
8.	Material: Steel per ASTM A36: 1/4 inch (6 mm).
9.	Finish: Zinc plated steel.
10.	Finish: Electro-galvanized steel.
11.	Material: Copper per ASTM B152: 1/4 inch (6 mm).
12.	Finish: Mill finish Copper.
13.	Material: Steel per ASTM A588: 1/4 inch (6 mm).
14.	Finish: Mill finish A588.
15.	Finish: Powder coated to match roofing material color. Color: Determined by the Architect from Manufacturer's color range.
B.	Product: D-Timber Deck Mount.
1.	Root Types: For use in new construction applications.
2.	Can be used with most common roofing materials.
3.	Fastens to rafter, purlin, or other structural roof member.
a.	Fasteners: Four, Lag Bolts: 3/8 inch. Roof penetrations going through the underlayment must be flashed or sealed.
4.	Overall Dimensions (LxWxH):
5.	For 4 x 4 inch Timber (LxWxH): 15 x 1.95 x 8 inches (381 x 50 x 203 mm).
6.	For 6 x 6 inch Timber (LxWxH): 15-1/4 x 1.95 x 11-1/8 inches (387 x 50 x 283 mm).
7.	For 8 x 8 inch Timber (LxWxH): 20 x 1.95 x 13-7/8 inches (508 x 50 x 352 mm).
8.	For 12 x 12 inch Timber (LxWxH): 20-5/8 x 1.95 x 19-7/16 inches (524 x 50 x 494 mm).
9.	Material: Steel per ASTM A36: 1/4 inch (6 mm).
10.	Finish: Zinc plated steel.
11.	Finish: Electro-galvanized steel.
12.	Material: Copper per ASTM B152: 1/4 inch (6 mm).
13.	Finish: Mill finish Copper.
14.	Material: Steel per ASTM A588: 1/4 inch (6 mm).
15.	Finish: Mill finish A588.
16.	Finish: Powder coated to match roofing material color. Color: Determined by the Architect from Manufacturer's color range.
C.	Product: D-Log Deck Mount.
1.	For use in new construction applications.
2.	Can be used with most common roofing materials.
3.	Fastens to rafter, or other structural roof member.
4.	Fasteners: Four, Lag Bolts: 3/8 inch. Roof penetrations going through the underlayment must be flashed or sealed.
5.	Log Diameter: 6 inch (152 mm).
6.	Overall Dimensions (LxWxH): 27.84 x 2.32 x 15.51 inches (707 x 59 x 394 mm).
7.	Log Diameter: 8 inch (203 mm).
8.	Overall Dimensions (LxWxH): 27.84 x 2.32 x 15.51 inches (707 x 59 x 394 mm).
9.	Log Diameter: 10 inch (354 mm).
10.	Overall Dimensions (LxWxH): 27.84 x 2.32 x 15.51 inches (707 x 59 x 394 mm).
11.	Materials: Steel per ASTM A36: 1/4 inch (6 mm).
12.	Finish: Raw steel.
13.	Finish: Electro-galvanized steel.
14.	Materials: Copper per ASTM B152: 1/4 inch (6 mm).
15.	Finish: Mill finish Copper.
16.	Materials: Steel ASTM A588: 1/4 inch (6 mm).
17.	Finish: Mill finish A588.
18.	Finish: Powder coated to match roofing material color. Color: Determined by the Architect from Manufacturer's color range.
2.11	FENCE-TYPE SNOW GUARDS (CLAMP-ONS)
A.	General Characteristics: Unless specified otherwise.
1.	Roof Types: Designed for standing seam metal roofs.
2.	Designed for 1 inch OD (25 mm) clamp-on fence tubes.
3.	Snow Diamond Rails: Accepts 0.75 inch (19 mm) square tubes.
4.	Allows for full installation without any penetration of the roof surface.
5.	Height of clamp varies based on rib type and height.
6.	Carriage Bolt: Two, 3/8 mm Dia x 1-3/4 or 2 inch (9.5 mm Dia x 44 or 51 mm).
7.	Material: Zinc Coated Steel per ASTM A36: 3/16 inch (5 mm).
8.	Material: Copper per ASTM B152: 1/4 inch (6 mm).
9.	Material: Stainless Steel per ASTM A240: 8 ga.
10.	Snow Diamond Material: Zinc Coated Steel per ASTM A36: 3/16 inch (5 mm).
11.	Snow Diamond Material: Stainless Steel per ASTM A666-03: 0.165 inch (4 mm).
12.	Finish: Raw Steel.
13.	Finish: Zinc Plated Steel.
14.	Finish: Mill Finish Copper.
15.	Finish: Stainless Steel.
16.	Finish: Powder coated to match roofing material color. Color: Determined by the Architect from Manufacturer's color range.
B.	Product: C21Z Clamp-on Snow Guard. 1 rail standing seam snow fence.
1.	Available for Rib Types Including: Double Lock, Single Lock, Snap Lock; 1-3/4 inches (44 mm), or greater. Snap Lock; 1 to 1-1/2 inches (25 to 38 mm), etc.
2.	Overall Dimensions (LxWxH): 4.38 x ___ x ___ inches (111 x ___ x ___ mm).
3.	Weight: 1.35 lbs (0.61 kg).
C.	Product: C22Z Clamp-on Snow Guard. 2 rail standing seam snow fence.
1.	Available for Rib Types Including: Double Lock, Single Lock, Snap Lock; 1-3/4 inches (44 mm), or greater. Snap Lock; 1 to 1-1/2 inches (25 to 38 mm), etc.
2.	Overall Dimensions (LxWxH): 4.50 x ___ x ___ inches (114 x ___ x ___ mm).
3.	Weight: 1.8 lbs (0.82 kg).
D.	Product: C23Z Clamp-on Snow Guard. 3 rail standing seam snow fence.
1.	Available for Rib Types Including: Double Lock, Single Lock, Snap Lock; 1-3/4 inches (44 mm), or greater. Snap Lock; 1 to 1-1/2 inches (25 to 38 mm), etc.
2.	Overall Dimensions (LxWxH): 4.50 x ___ x ___ inches (114 x ___ x ___ mm).
E.	Product: C31Z Clamp-on Snow Guard. 1 rail standing seam snow fence.
1.	Available for Rib Types Including: Tee Seam, Zip Rib, etc.
2.	Overall Dimensions (LxWxH): 5.19 x ___ x ___ inches (132 x ___ x ___ mm).
F.	Product: C32Z Clamp-on Snow Guard. 2 rail standing seam snow fence.
1.	Available for Rib Types Including: Tee Seam, Zip Rib, etc.
2.	Overall Dimensions (LxWxH): 5.19 x ___ x ___ inches (132 x ___ x ___ mm)
G.	Product: C41Z Clamp-on Snow Guard.1 rail standing seam snow fence.
1.	Available for Rib Types Including: Tee Seam, Zip Rib, Batten Lock.
2.	Overall Dimensions (LxWxH): 4.50 x ___ x ___inches (114 x ___ x ___ mm).
H.	Product: C42Z Clamp-on Snow Guard. 2 rail standing seam snow fence.
1.	Available for All Rib Types Including: Tee Seam, Zip Rib, Batten Lock.
2.	Overall Dimensions (LxWxH): 4.50 x ___ x ___ inches (114 x ___ x ___ mm).
I.	Product: Snow Diamond 1 Clamp-on Snow Guard. 1 square rail standing seam snow fence.
1.	Available for All Rib Types Including: Double Lock, Single Lock, Snap Lock; 1-3/4 inches (44 mm), or greater. Snap Lock; 1 to 1-1/2 inches (25 to 38 mm), etc.
2.	Overall Dimensions (LxWxH): 2.67 x ___ x ___ inches (68 x ___ x ___ mm).
J.	Product: Snow Diamond 2 Clamp-on Snow Guard. 2 square rail standing seam snow fence.
1.	Available for All Rib Types Including: Double Lock, Single Lock, Snap Lock; 1-3/4 inches (44 mm), or greater. Snap Lock; 1 to 1-1/2 inches (25 to 38 mm), etc.
2.	Overall Dimensions (LxWxH): 2.67 x ___ x ___ inches (68 x ___ x ___ mm).
2.12	SNOW GUARD BRACKETS (DECOGUARD-SERIES) STANDING SEAM METAL ROOFS
A.	General Characteristics: Unless specified otherwise.
1.	Roof Types: Standing seam metal roofs types.
2.	Used On all Rib Types Including: Double Lock, Single Lock, Snap Lock; 1-3/4 inches (44 mm), greater than or equal to X inches. Snap Lock; 1 to 1-1/2 inches (25 to 38 mm), etc.
3.	Allows for full installation without penetration of the roof surface.
4.	All roof penetrations that go through the underlayment are required to be flashed or sealed.
5.	Carriage Bolt: Two, 3/8 inch (9.5 mm) Dia X 1-3/4 or 2 inches (44 or 51 mm).
6.	Material: Zinc coated steel per ASTM A36: 3/16 inch (5 mm), D2 and D1 Diamond Mount.
7.	Material: Copper per ASTM B152: 1/4 inch (6 mm).
8.	Material: Steel per ASTM A588: 1/4 inch (6 mm).
9.	Finish: Raw steel.
10.	Finish: Zinc plated steel.
11.	Finish: Mill finish copper.
12.	Finish: Mill finish A588.
13.	Finish: Powder coated to match roofing material color. Color: Determined by the Architect from Manufacturer's color range.
B.	Product: DecoGuard Clamp-on Bear:
1.	Overall Dimensions (LxWxH): 4.2 x ___ x ___ inches (107 x ___ x ___ mm).
2.	Height (H) and width (W) of clamp varies based on rib type.
C.	Product: DecoGuard Clamp-on Leaf:
1.	Overall Dimensions (LxWxH): 4.67 x ___ x ___ inches (118 x ___ x ___ mm).
2.	Height (H) and width (W) of clamp varies based on rib type.
D.	Product: DecoGuard Clamp-on Moose:
1.	Overall Dimensions (LxWxH): 4.50 x ___ x ___ inches (114 x ___ x ___ mm).
2.	Height (H) and width (W) of clamp varies based on rib type.
E.	Product: DecoGuard Clamp-on Mountain:
1.	Overall Dimensions (LxWxH): 4.66 x ___ x ___ inches (118 x ___ x ___ mm).
2.	Height (H) and width (W) of clamp varies based on rib type.
F.	Product: DecoGuard Clamp-on Mushroom Tall:
1.	Overall Dimensions (LxWxH): 4.68 x ___ x ___ inches (119 x ___ x ___ mm).
2.	Height (H) and width (W) of clamp varies based on rib type.
G.	Product: DecoGuard Clamp-on Mushroom Wide:
1.	Overall Dimensions ((LxWxH): 4.69 x ___ x ___ inches (119 x ___ x ___ mm).
2.	Height (H) and width (W) of clamp varies based on rib type.
H.	Product: DecoGuard Clamp-on Tree:
1.	Overall Dimensions (LxWxH): 4.92 x ___ x ___ inches (125 x ___ x ___ mm).
2.	Height (H) and width (W) of clamp varies based on rib type.
2.13	SNOW GUARDS (SNOW BRACKET - SERIES A, B, LEGENDARY, LUDOWICI, AND MADERA) CONCRETE AND CLAY ROOFING TILES
A.	General Characteristics: Unless specified otherwise.
1.	Bracket fastens to roof sheathing material or by fasteners.
2.	Material: Zinc Coated Steel per ASM A36: 16 ga.
3.	Material: Copper per ASTM B152: 48 oz.
4.	Material: Stainless Steel per ASTM A240: 16 ga.
5.	Finish: Zinc plated.
6.	Finish: Powder coated to match roofing material color.
7.	Color: Determined by the Architect from Manufacturer's color range.
B.	Product: Snow Bracket A-Apex:
1.	Roof Types: Concrete or clay tiles installed using horizontal battens.
2.	Used On: Eagle, Westlake, and similar tiles.
3.	10 D galvanized nail fastener: 
4.	Overall Dimensions (LxWxH): 16-1/4 x 2-1/4 x 3-3/4 inches (413 x 57 x 95 mm).
C.	Product: Snow Bracket A-Classic:
1.	Roof Types: Concrete tiles installed using horizontal battens.
2.	Used On: Eagle, Westlake, and similar tiles.
3.	Overall Dimensions (LxWxH): 18-1/2 x 1-3/16 x 3 inches (470 x 30 x 76 mm).
D.	Product: Snow Bracket A CB-Apex:
1.	Roof Types: For Clay Tile Lengths: 06-1/5 to 17 inches installed using a counter batten system.
2.	Used On: Eagle, Westlake, and similar tiles.
3.	Overall Dimensions (LxWxH): 16-1/4 x 1-3/16 x 3 inches (413 x 30 x 76 mm).
E.	Product: Snow Bracket A CB-Classic:
1.	Roof Types: For Clay Tile Lengths: 06-1/5 to 17 inches installed using a counter batten system.
2.	Used On: Eagle, Monier, Lifetile, Unicrete, Westile, and similar tiles.
3.	Overall Dimensions (LxWxH): 16-1/16 x 1-3/16 x 4-5/8 inches (408 x 30 x 117 mm)
F.	Product: Snow Bracket B-Apex:
1.	Roof Types: Concrete tiles 15 inches (381 mm) long installed using horizontal battens.
2.	Used On: Bartile and similar tiles.
3.	10 D galvanized nail fastener.
4.	Overall Dimensions (LxWxH): 14-9/16 x 2-1/4 x 3 inches (370 x 57 x 76 mm).
G.	Product: Snow Bracket B-Classic:
1.	Roof Types: Concrete tiles 15 inches long installed using horizontal battens.
2.	Used On: Bartile and similar tiles.
3.	Overall Dimensions (LxWxH): 16-13/16 x 1-3/16 x 4-5/8 inches (427 x 30 x 117 mm).
H.	Product: Snow Bracket B CB-Apex: New construction only.
1.	Roof Types: Concrete tiles 15 inches (381 mm) long installed using a counter batten system.
2.	Used On: Bartile and similar tiles.
3.	Overall Dimensions (LxWxH): 15-3/8 x 1-3/16 x 4-3/4 inches (390 x 30 x 121 mm)
I.	Product: Snow Bracket B CB-Classic: New construction only.
1.	Roof Types: Concrete tiles 15 inches (381 mm) long installed using a counter batten system.
2.	Used On: Bartile and similar tiles.
3.	Overall Dimensions (LxWxH): 15-3/8 x 1-3/16 x 4-3/4 inches (390 x 30 x 121 mm)
J.	Product: Snow Bracket Legendary - Apex:
1.	Roof Types: For use with new construction Bartile Legendary tile.
2.	No fasteners required.
3.	Overall Dimensions (LxWxH): 14-3/16 x 1-3/16 x 3-1/16 inches (360 x 30 x 78 mm).
K.	Product: Snow Bracket Legendary - Classic:
1.	Roof Types: For use with new construction Bartile Legendary tile.
2.	No fasteners required.
3.	Overall Dimensions (LxWxH): 14-3/16 x 1-3/16 x 3-1/16 inches (360 x 30 x 78 mm).
L.	Product: Snow Bracket Ludowici High - Apex:
1.	Roof Types: For use with Ludowici S-Tile, Pan and Cover Tile, Spanish Tile, Italian Pan Tile, and Palm Beach tiles.
2.	Formed to correspond to tile's length.
3.	Installed Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
4.	Overall Dimensions (WxHxL): 2.25 x 3 x 20.74 inches (57 x 76 x 527 mm).
M.	Product: Snow Bracket Ludowici High - Classic:
1.	Roof Types: For use with Ludowici S-Tile, Pan and Cover Tile, Spanish Tile, Italian Pan Tile, and Palm Beach tiles.
2.	Formed to correspond to tile's length.
3.	Installed Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
4.	Overall Dimensions (WxHxL): 1-3/16 x 3-9/16 x 19-3/8 inches (30 x 90 x 482 mm).
N.	Product: Snow Bracket Ludowici Interlocking - Apex:
1.	Roof Types: For use with Ludowici Interlocking tile roofs; Americana, Classic, Lanai, Williamsburg, and French.
2.	Formed to match tile's interlocking profile.
3.	End of bracket formed to lock onto upper end of tile for ease of installation.
4.	Overall Dimensions (WxHxL): 2.25 x 3 x 15.33 inches (57 x 76 x 389 mm).
O.	Product: Snow Bracket Ludowici Interlocking - Classic:
1.	Roof Types: For use with Ludowici Interlocking tile roofs; Americana, Classic, Lanai, Williamsburg, and French.
2.	Formed to match tile's interlocking profile.
3.	End of bracket formed to lock onto upper end of tile for ease of installation.
4.	Overall Dimensions (WxHxL): 1-3/16 x 3-11/16 x 15 inches (30 x 94 x 381 mm).
P.	Product: Snow Bracket Ludowici Mid - Apex:
1.	Roof Types: For use with Ludowici Flat tile, S-Tile, Pan and Cover Tile, Flat Slab, Antique, Brittany, Calais, Colonial, Crude, Norman, Provincial, Georgian, Greek, Roman, and Tapered Mission tiles.
2.	Formed to correspond to tile's length.
3.	Installed Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
4.	Overall Dimensions (WxHxL): 2.25 x 3 x 15.33 inches (57 x 76 x 389 mm).
Q.	Product: Snow Bracket Ludowici Mid - Classic:
1.	Roof Types: For use with Ludowici Flat tile, S-Tile, Pan and Cover Tile, Flat Slab, Antique, Brittany, Calais, Colonial, Crude, Norman, Provincial, Georgian, Greek, Roman, and Tapered Mission tiles.
2.	Formed to correspond to tile's length.
3.	Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
4.	Overall Dimensions (WxHxL): 1-3/16 x 3-9/16 x ___ inches (30 x 90 x ___ mm).
R.	Product: Snow Bracket Madera - Classic:
1.	Roof Types: For use with Westlake's Madera Tile.
2.	No fasteners required.
3.	Overall Dimensions (LxWxH): 13-1/2 x 1-3/16 x 3 inches (343 x 30 x 76 mm).
2.14	SNOW GUARDS (SNOW BRACKET - SERIES BRAVA, D, E, F, G, H, J)
A.	General Characteristics: Unless specified otherwise.
1.	Roof Types: New construction on simulated shake, simulated slate, and asphalt shingles.
2.	Installed Using: Four, No. 8 stainless steel screws or Four roofing nails that must penetrate the sheathing.
3.	Bracket fastens to roof sheathing.
4.	Material: Zinc Coated Steel per ASM A36: 16 ga.
5.	Material: Copper per ASTM B152: 48 oz.
6.	Material: Stainless Steel per ASTM A240: 16 ga.
7.	Finish: Zinc plated.
8.	Finish: Powder coated to match roofing material color. Color: Determined by the Architect from Manufacturer's color range.
B.	Product: Snow Bracket Brava - Apex:
1.	Roof Types: For use with new construction of Brava's Spanish Tile.
2.	Installed Using: Four, No. 8 stainless steel screws or Four roofing nails that must penetrate the sheathing.
3.	All roof penetrations that go through the underlayment are required to be flashed or sealed.
4.	Overall Dimensions (LxWxH): 20-5/8 x 2-1/4 x 3-3/4 inches (524 x 57 x 95 mm).
C.	Product: Snow Bracket D - Apex:
1.	Roof Types: New construction on simulated shake, simulated slate, and asphalt shingles.
2.	Installed Using: Four, No. 8 stainless steel screws or four roofing nails that must penetrate the sheathing.
3.	All roof penetrations going through the underlayment are required to be flashed or sealed.
4.	Overall Dimensions (LxWxH): 12 x 2-1/4 x 3 inches (305 x 57 x 76 mm).
D.	Product: Snow Bracket D - Classic:
1.	Roof Types: New construction on simulated shake, simulated slate, and asphalt shingles.
2.	Installed Using: Four, No. 8 stainless steel screws or four roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 10 x 1-3/16 x 3 inches (254 x 30 x 76 mm)
E.	Product: Snow Bracket E - Classic:
1.	Roof Types: New construction on simulated shake, simulated slate, asphalt shingles, and metal roofs.
2.	Installed Using: Four, No. 8 stainless steel screws or four roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 8-1/8 x 1-3/16 x 2-7/8 inches (206 x 30 x 73 mm).
F.	Product: Snow Bracket E Short - Classic:
1.	Roof Types: New construction on simulated shake, simulated slate, and asphalt shingles.
2.	Installed Using: Four, No. 8 stainless steel screws or four roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 12 x 1-3/16 x 2-1/2 inches (305x 30 x 76 mm).
G.	Product: Snow Bracket E Short with Disc- Classic:
1.	Roof Types: New construction on simulated shake, simulated slate and asphalt shingles and metal roofs.
2.	Installed Using: Four, No. 8 stainless steel screws or four roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 8-1/8 x 3 x 2-7/8 inches (206 x 76 x 73 mm).
H.	Product: Snow Bracket F - Apex:
1.	Roof Types: New construction Cedar Shingles, Wood Shakes, Slate, and Simulated Slate.
2.	Installed Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 16 x 1-3/16 x 3 inches (406 x 30 x 76 mm).
4.	Can be manufactured to custom lengths.
I.	Product: Snow Bracket F - Classic:
1.	Roof Types: New construction Cedar Shingles, Wood Shakes, Slate, and Simulated Slate.
2.	Installed Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 16 x 1-3/16 x 3 inches (406 x 30 x 76 mm).
4.	Can be manufactured to custom lengths.
J.	Product: Snow Bracket F Extended- Apex:
1.	Roof Types: New construction Cedar Shingles, Wood Shakes, Slate, and Simulated Slate.
2.	Installed Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 19.53 x 1.19 x 3 inches (496 x 30 x 76 mm).
4.	Can be manufactured to custom lengths.
K.	Product: Snow Bracket F - Classic:
1.	Roof Types: New construction Cedar Shingles, Asphalt Shingles, Wood Shakes, Slate, and Simulated Slate.
2.	Installed Using: Four, No. 8 stainless steel screws or roofing nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 19-1/2 x 1-3/16 x 3 inches (495 x 30 x 76 mm).
4.	Can be manufactured to custom lengths.
L.	Product: Snow Bracket G - Apex:
1.	Roof Types: For any new or retrofit simulated slate, metal shingles, wood shake, and cedar shingle roofs with a 9-1/2 or 11-1/2 inches (241 or 292 mm) distance is roofing exposure.
2.	Installed Using: Two No. 8 stainless steel screws.
3.	Fastener cover clip.
4.	Overall Dimensions (LxWxH): 9-1/2 x 1-3/16 x 3 inches (241 x 30 x 76 mm).
5.	Overall Dimensions (LxWxH): 11-1/2 x 1-3/16 x 3 inches (292 x 30 x 76 mm).
M.	Product: Snow Bracket G - Classic:
1.	Roof Types: For any new or retrofit roof simulated slate, metal shingles, wood shake, and cedar shingle roofs with a 8-1/2, 9-1/2, or 11-1/2 inches (216, 241, or 292 mm) distance is roofing exposure.
2.	Installed Using: Two No. 8 stainless steel screws.
3.	Overall Dimensions (LxWxH): 8-1/2 x 1-3/16 x 3 inches (216 x 30 x 76 mm). Slate, Wood Shake, and Cedar Shingle.
4.	Overall Dimensions (LxWxH): 9-1/2 x 1-3/16 x 3 inches (241 x 30 x 76 mm). Wood shake.
5.	Overall Dimensions (LxWxH): 11-1/2 x 1-3/16 x 3 inches (292 x 30 x 76 mm). Flat seam metal.
N.	Product: Snow Bracket H - Apex:
1.	Roof Types: For any new or retrofit roofs.
2.	Installed Using: Two No. 14 stainless steel screws that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 5.58 x 2-1/4 x 3 inches (142 x 57 x 76 mm).
O.	Product: Snow Bracket H - Classic:
1.	Roof Types: For any new or retrofit roofs.
2.	Installed Using: Two No. 14 stainless steel screws that must penetrate the sheathing.
3.	Fastener cover clip. Optional.
4.	Overall Dimensions (LxWxH): 5-1/2 x 1-3/16 x 3 inches (140 x 30 x 76 mm).
P.	Product: Snow Bracket J - Apex:
1.	Roof Types: For metal/granule tiles which are installed using horizontal battens.
2.	Installed Using: One, No. 14 stainless steel screw.
3.	Overall Dimensions (LxWxH): 13-1/2 x 1-3/16 x 3 inches (343 x 30 x 76 mm).
Q.	Product: Snow Bracket J - Classic:
1.	Roof Types: For metal/granule tiles which are installed using horizontal battens.
2.	Installed Using: One, No. 14 stainless steel screw.
3.	Overall Dimensions (LxWxH): 13-1/2 x 1-3/16 x 3 inches (343 x 30 x 76 mm).
R.	Product: Snow Bracket Slate Hook - Apex:
1.	Roof Types: For use with slate roofs. Retrofit applications.
2.	No fasteners required.
3.	Overall Dimensions (LxWxH): 18-11/16 x 1-3/16 x 3 inches (475 x 30 x 76 mm).
S.	Product: Snow Bracket Slate Hook - Classic:
1.	Roof Types: For use with slate roofs. Retrofit applications.
2.	No fasteners required.
3.	Overall Dimensions (LxWxH): 18-11/16 x 1-3/16 x 3 inches (475 x 30 x 76 mm).
2.15	SNOW GUARDS (SNOW BRACKET - C, I CREST AND VALLEY)
A.	General Characteristics: Unless specified otherwise.
1.	Roof Types: Designed for use on corrugated metal roofs.
2.	Bracket tail bent to match panel corrugation.
3.	Installed using Two No. 14 fasteners.
4.	Material: Zinc Coated Steel per ASM A36: 16 ga.
5.	Material: Copper per ASTM B152: 48 oz.
6.	Material: Steel per ASTM A606: 16 ga.
7.	Material: Stainless Steel per ASTM A240: 16 ga.
8.	Finish: Zinc plated.
9.	Finish: Powder coated to match roofing material color. Color: Determined by the Architect from Manufacturer's color range.
B.	Product: Snow Bracket C-Bear:
1.	Roof Types: For any new or retrofit corrugated roofs.
2.	Installed using: Two, No. 14 screw that must penetrate the sheathing.
3.	All roof penetrations going through the underlayment are required to be flashed or sealed.
4.	Overall Dimensions (LxWxH): 5-11/16 x 2-1/2 x 3-15/16 inches (144 x 64 x 100 mm).
C.	Product: Snow Bracket C-Moose:
1.	Roof Types: For any new or retrofit corrugated roofs.
2.	Installed using: Two, No. 14 screw that must penetrate the sheathing.
3.	All roof penetrations going through the underlayment are required to be flashed or sealed.
4.	Overall Dimensions (LxWxH): 5-11/16 x 2-11/16 x 4-9/16 inches (144 x 68 x 116 mm).
D.	Product: Snow Bracket C-Mushroom:
1.	Roof Types: For any new or retrofit corrugated roofs.
2.	Installed using: Two, No. 14 screw that must penetrate the sheathing.
3.	All roof penetrations going through the underlayment are required to be flashed or sealed.
4.	Overall Dimensions (LxWxH): 4-7/16 x 1-1/4 x 3 inches (113 x 32 x 76 mm).
E.	Product: Snow Bracket C-Tree:
1.	Roof Types: For any new or retrofit corrugated roofs.
2.	Installed using: Two, No. 14 screw that must penetrate the sheathing.
3.	All roof penetrations going through the underlayment are required to be flashed or sealed.
4.	Overall Dimensions (LxWxH): 4-7/16 x 2-11/16 x 4-9/16 inches (113 x 68 x 116 mm).
F.	Product: Snow Bracket I Crest - Apex:
1.	Overall Dimensions (LxWxH): 11-9/16 x 2-1/4 x 2-61/64 inches (294 x 57 x 75 mm).
G.	Product: Snow Bracket I Crest - Classic:
1.	Overall Dimensions (LxWxH): 9.98 x 1.19 x 3.08 inches (253 x 30 x 78 mm).
H.	Product: Snow Bracket I Valley - Apex:
1.	Overall Dimensions (LxWxH): 11-9/16 x 2-3/16 x 2-55/64 inches (294 x 56 x 73 mm).
I.	Product: Snow Bracket I Valley - Classic:
1.	Overall Dimensions (LxWxH): 10 x 1-3/16 x 3 inches (254 x 310 x 76 mm).
2.16	SNOW GUARDS (SNOW BRACKET - ATTACHMENTS)
A.	General Characteristics:
1.	Designed for TRA snow brackets as a decorative attachment.
2.	Material: Zinc Coated Steel per ASM A36: 16 ga.
3.	Material: Copper per ASTM B152: 48 oz.
4.	Material: Steel per ASTM A588: 16 ga.
5.	Finish: Zinc plated.
6.	Finish: Powder coated to match roofing material color. 
7.	Color: Determined by the Architect from Manufacturer's color range.
8.	Product: Snow Bracket Maple Leaf Attachment.
9.	Product: Snow Bracket Sunburst Attachment.
2.17	SNOW GUARDS (SNOW BRACKET - L, S, and Universal)
A.	Snow Bracket - L:
1.	Roof Types: For asphalt shingles, cedar shingles, wood shakes, slate, simulated slate, and flat seam metal.
2.	Installed Using: Three No. 14 stainless steel screws that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 3 x 2.75 x 3 inches (76 x 70 x 76 mm).
4.	Material: Aluminum H32 - ASTM B209: 3/16 inch (5 mm).
5.	Finish: Mill finish aluminum.
6.	Finish: Powder coated to match roofing material color. 
7.	Color: Determined by the Architect from Manufacturer's color range.
B.	Product: Snow Bracket - S:
1.	Roof Types: For asphalt shingles, cedar shingles, wood shakes, slate, and simulated slate.
2.	Installed Using: Four, No. 14 stainless steel screws or 10 D galvanized nails that must penetrate the sheathing.
3.	Overall Dimensions (LxWxH): 16.16 x 3 x 4 inches (410 x 76x 102 mm).
4.	Can be manufactured in custom lengths.
5.	Material: Zinc Coated Steel per ASTM A653: 10 ga.
6.	Finish: Zinc plated.
7.	Finish: Powder coated to match roofing material color. 
8.	Color: Determined by the Architect from Manufacturer's color range.
C.	Product: Snow Bracket - Universal Guard.
1.	Roof Types: For asphalt shingles, cedar shingles, wood shakes, slate, simulated slate, and flat seam metal.
2.	Installed Using: Three No. 14 stainless steel screws that must penetrate the sheathing.
3.	The face accepts a color insert providing a perfect color match.
4.	Overall Dimensions (LxWxH): 2-1/2 x 2-11/16 x 2-1/2 inches (64 x 68 x 64 mm).
5.	Material: Aluminum: 6005A-T6.
6.	Finish: Mill finish aluminum.
7.	Finish: Powder coated to match roofing material color.
8.	Color: Determined by the Architect from Manufacturer's color range.
PART 3    EXECUTION
3.1	EXAMINATION
A.	Do not begin installation until substrates have been properly constructed and prepared.
B.	If substrate preparation is the responsibility of another installer, notify Architect in writing of unsatisfactory preparation before proceeding.
3.2	PREPARATION
A.	Clean surfaces thoroughly prior to installation.
B.	Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.
3.3	INSTALLATION
A.	Install in accordance with manufacturer's instructions, approved submittals, and in proper relationship with adjacent construction.
3.4	FIELD QUALITY CONTROL
A.	Field Inspection: Coordinate field inspection in accordance with appropriate sections in Division 01.
B.	Manufacturer's Services: Coordinate manufacturer's services in accordance with appropriate sections in Division 01.
3.5	CLEANING AND PROTECTION
A.	Clean products in accordance with the manufacturers recommendations.
B.	Touch-up, repair or replace damaged products before Substantial Completion.

END OF SECTION