Division 22 23 Ebook Page 209 Section 22 07 19 Plumbing Piping Insulation-Fiberglasí Insulation

PLUMBING PIPING INSULATION 22 07 19 - 2 Plumbing Piping Insulation - FIBERGLAS Insulation 2. Underwriters Laboratories (UL) a. UL 723, Test for Surface Burning Characteristics of Building Materials. 3. National Fire Protection Association (NFPA): a. NFPA 90A, Standard for the Installation of Air-Conditioning and Ventilating Systems. b. NFPA 90B, Standard for the Installation of Warm Air Heating and Air-Conditioning Systems. 1.3 DEFINITIONS A. The term "mineral fiber" as defined by the above specifications includes fibers manufactured of glass, rock, or slag processed from a molten state, with or without binder. 1.4 SYSTEM PERFORMANCE A. Insulation materials furnished and installed hereunder should meet the minimum thickness requirements of American Society of Heating, Refrigeration, and Air Conditioning Engineers ASHRAE 90.1 (2010), "Energy Efficient Design of New Buildings." However, if other factors such as condensation control or personnel protection are to be considered, the selection of the thickness of insulation should satisfy the controlling factor. 1.5 ADMINISTRATIVE REQUIREMENTS A. Coordination: Coordinate size and location of supports, hangers, and insulation shields specified in Division 22 Section Hangers and Supports of Plumbing Piping and Equipment. 1. Coordinate clearance requirements with piping installer for piping insulation application. 2. Coordinate installation and testing of heat tracing. B. Scheduling: Schedule insulation application after pressure testing systems and, where required, after installing and testing heat tracing. 1.6 SUBMITTALS A. Product Data: Submit product characteristics, performance criteria, and limitations, including installation instructions, for each type of product indicated. 1. For adhesives and sealants, submit documentation including printed statement of VOC content. B. Shop Drawings: 1. Detail application of protective shields, saddles, and inserts at hangers. C. Sustainable Design Submittals: Submit manufacturers sustainable design certifications as specified. 1.7 DELIVERY AND STORAGE OF MATERIALS A. Delivery: Deliver materials in manufacturers original packaging. B. Storage: Store and protect products in accordance with manufacturers instructions. Store in a dry indoors location. Protect insulation materials from moisture and soiling. C. Do not install insulation that has been damaged or wet. Remove it from jobsite.

Previous Page
Next Page