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ASTM F986-86(2022)
Standard Specification for Suction Strainer Boxes
NORMA vydaná dňa 1.10.2022
Informácie o norme:
Označenie normy: ASTM F986-86(2022)
Dátum vydania normy: 1.10.2022
Kód tovaru: NS-1086782
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM F986-86(2022) :
This specification covers the design and material requirements as well as the construction strainer boxes used in ships´ bilges and other tank locations requiring trash protection for suction pipes and pumps. Materials covered by this specification are Types 1 and 2 strainer boxes, which shall be manufactured free of defects, burrs, and sharp edges, and with dimensions conforming to the requirements specified. The strainer boxes shall be hot galvanized after fabrication.
Keywords:
bilge, construction, design, pumps, strainer boxes, suction pipes,, ICS Number Code 47.020.30 (Piping systems)
Doplňujúce informácie
| 1. Scope | ||||||||||||
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1.1?This specification covers the design, materials, and construction of strainer boxes for use in ships bilges and other such tank locations that require trash protection for suction pipes and pumps. 1.2?This specification covers pipe sizes from NPS 11/2?through NPS 16 (see Note 1). Note 1:?The dimensionless designator NPS (nominal pipe size)
has been substituted in this specification for such traditional
terms as nominal diameter, size, and nominal size.
1.3?The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. 1.4?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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| 2. Referenced Documents | ||||||||||||
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