substitution request - Alliance Construction Solutions

schedule showing Manufacturer's figure number, size, location, and features for each
required pipe hanger and support.
B. Shop Drawings: Submit manufacturer's assembly-type shop drawings for each type of
support and anchor, indicating dimensions, weights, required clearances, and methods of
assembly of components.
C. Submit product certificates signed by the manufacturer of hangers and supports certifying
that their products meet the specified requirements.
D. Maintenance Data: Submit maintenance data and parts list for each type of support and
anchor. Include this data, product data, and shop drawings in the Operating and
Maintenance Manual, in accordance with the requirements of Division 23.
PART 2 – PRODUCTS
2.01 MANUFACTURERS:
A. Manufacturers: Subject to compliance with requirements, provide products by one of the
following in each category:
1. Pipe Hangers and Supports: B-Line Systems Inc.; Carpenter and Patterson, Inc.;
Fee & Mason Mfg. Co., Div. of Figgie International; Anvil Corp.; PHD
Manufacturing, Inc.; Elcen Metal Products Company; Michigan Hanger Company;
Unistrut Metal Framing System; Hubbard Enterprises (supports for domestic water
piping); Specialty Products Co. (supports for domestic water piping).
2. Saddles, Shields and Thermal Shield Inserts: Anvil Corp.; Pipe Shields, Inc.; B-
Line; Insulated Saddle Shield Insert Product, Inc.; Michigan Hanger Company;
Value Engineered Products, Inc.
3. Roof Equipment Supports: Custom Curb, Inc.; Pate Co.; Thycurb, Div. of Thybar
Corp.; Vent Products, Inc.
4. Concrete Inserts and Anchors: Phillips Drill Company; Michigan Hanger
Company; Unistrut Metal Framing Systems; Elcen Metal Products Company; ITW
Ramset/Red Head; Hilti; B-Line.
2.02 PIPE HANGERS & SUPPORTS:
A. Hangers and support components shall be factory fabricated of materials, design, and
manufacturer complying with MSS SP-58.
1. Components shall have galvanized coatings where installed for piping and
equipment that will not have field-applied finish.
2. Pipe attachments shall have nonmetallic coating for electrolytic protection where
attachments are in direct contact with copper tubing.
B. Adjustable Clevis Hangers: MSS Type 1.
1. Steel Pipe, sizes 3/8” thru 12”, Anvil fig. 260.
2. Copper Pipe, sizes 1/2” thru 4”, Anvil fig. CT-65.
3. Cast Iron Pipe, sizes 4” thru 24”, Anvil fig. 590.
Project No.: 10145
550 15 th Street Dual Brand Hotel
03/16/2012
22 0529 - 2 HANGERS AND SUPPORTS FOR
PLUMBING PIPING AND
EQUIPMENT