| Name | Unterstützung | Language | Verfügbarkeit | Datum der Ausstellung | Preis | ||
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15.02.2023 |
54,00 € |
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Englisch |
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15.02.2023 |
65,00 € |
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Details
1.1 This practice describes the procedures for the rehabilitation of potable water pipes using spray-applied polymeric coatings for pipelines constructed of iron, steel, or asbestos cement using resin materials that have been certified in accordance with NSF/ANSI 61 for the in-situ lining of potable water mains.
1.2 This practice applies to potable water pipelines constructed of metallic or non-metallic piping in the diameter ranges of 4 in. (10 cm) to 36 in. (90 cm). Specialist advice should be sought from the product manufacturer for polymeric linings applied to other nonmetallic surfaces and for applied linings outside of these diametric limitations.
1.3 This practice applies to in-situ pipes requiring AWWA Class I (nonstructural) linings through Class III (semi-structural) linings (see AWWA M28).
1.4 This practice does not address lining system design. Assistance with lining system design is available from lining system manufacturers and operators who have been professionally trained and experienced in polymeric liner design.
1.5 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.7 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.
Significance and Use:
5.1 This practice is for use by water utilities or other owners, contractors, specifiers, regulatory agencies, inspection organizations or other users who are involved in the rehabilitation of potable water pipelines and wish to specify or permit the use of spray-applied polymeric liners.
Zusätzliche Information
| Autor | American Society for Testing and Materials (ASTM International) |
|---|---|
| Komitee | F17.67 - Committee F17 on Plastic Piping Systems |
| Veröffentlicht von | ASTM |
| Document type | Normen |
| Thema | ,Water supply systems |
| ICS | 91.140.60 : Wasserversorgungsanlagen
|
| Seitenzahl | 6 |
| Ersetzt | ASTM F3182-16 + Redline |
| Sammlung | ASTM Volume 08.05 - Multi-User - Single-Site Online |
| Schlagwort | F3182 |
