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ASTM F2881/F2881M-21
Standard Specification for 12 to 60 in. [300 to 1500 mm] Polypropylene (PP) Dual Wall Pipe and Fittings for Non-Pressure Storm Sewer Applications
NORMA vydaná dňa 1.5.2021
Informácie o norme:
Označenie normy: ASTM F2881/F2881M-21
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2021
Kód tovaru: NS-1026858
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM F2881/F2881M-21 :
Keywords:
fittings, interior liner, pipe, polypropylene, PP, profile wall, storm sewer,, ICS Number Code 23.040.20 (Plastic pipes),23.040.45 (Plastic fittings)
Doplňujúce informácie
| 1. Scope |
|
1.1?This specification covers requirements and test methods for dual wall polypropylene pipe and fittings. The nominal inside diameters covered are 12 to 60 in. [300 to 1500 mm]. 1.2?The requirements of this specification are intended to provide pipe and fittings suitable for underground use for non-pressure storm sewer systems. Pipe and fittings produced in accordance with this specification shall be installed in compliance with Practice D2321. 1.3?This specification covers pipe and fittings with an interior smooth wall and an annular corrugated profile outer wall (Fig. 1). FIG. 1?Interior Smooth Wall and an Annular Corrugated Profile Outer Wall 1.4?UnitsThe values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.5?1.6?This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
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