AWWA F102-2007
Matched-Die-Molded, Fiberglass-Reinforced Plastic Weir Plates, Scum Baffles, and Mounting Brackets
- Standard No.
- AWWA F102-2007
- Release Date
- 2007
- Published By
- American Water Works Association (AWWA)
- Status
- Replace By
- AWWA F102-2013
- Latest
- AWWA F102-2013
- Scope
- This standard describes the minimum requirement for fiberglass-reinForced plastic weir plates, scum bartles, mounting brackets, lap plates, cover washers, and weir pans, fhbricatcd with thc matched-die molding process. Included are require- ments for design, construction, dimensions, tolerances, physical properties, work quality, appearance, and installation. This standard contains the requirements for using general-purpose and chemical-resistant resins. These Fabrications arc used in municipal water supply service and industrial water supply service applications. 1.1.I Exceptions. This standard docs not cover weir plates, scum baffles, mounting brackets, lap plates, and cover washers Fabricated with thc Mhd layttp, sprayup, or tlat-shcet machine-cut method. 1.1.2 Classification. Resistance to the corrosive or chemical environment shall be determined prior to molding either Type Ⅰor Type Ⅱ lubrications. Typically, municipal water supply service applications use Type Ⅰ , and industrial water supply service applications may use either Type I or Type II, depcnding on tile condition of the environment. Weir plates, baffles, and brackets shall be classified according to type as follows: 1.1.2.1 Type I. Fabrications shall be manuf}tctured with a polyester resin of tile orthophthalic or isophthalic formulation. Type I fabrications shall be manufactured of materials suitable for general purpose applications having a temperature range not exceeding 150℉ (83℃). 1.1.2.2 Type I1. Fabrications shall be manufactured with a chemical-resistant polyester resin, such as vinylester, bisphenol-A fumarate, or chlorendic fbrmulations. Type II fabrications shall be manufactured for chemical-resistant applications having a temperature range not exceeding 200℉ (111℃).
AWWA F102-2007 history
- 2013 AWWA F102-2013 Matched-Die-Molded, Fiberglass-Reinforced Plastic Weir Plates, Scum Baffles, and Mounting Brackets
- 2007 AWWA F102-2007 Matched-Die-Molded, Fiberglass-Reinforced Plastic Weir Plates, Scum Baffles, and Mounting Brackets
- 2002 AWWA F102-2002 Matched-Die-Molded, Fiberglass-Reinforced Plastic Weir Plates, Scum Baffles, and Mounting Brackets
