ASTM C444/C444M-21 + Redline

ASTM C444/C444M-21 + Redline

Standard Specification for Perforated Concrete Pipe

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53,00 €

Détails

1.1 This specification covers perforated concrete pipe intended to be used for underdrainage.

1.2 The values stated in either inch-pound or SI units are to be regarded separately as standard. Within the text the SI units are shown in brackets. The values stated in each system are not exact equivalents, therefore, each system must be used independently of the other. Combining values may result in nonconformance with the specification.

1.3 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.

1.4 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.


Rationale:

This specification covers perforated concrete pipe intended to be used for underdrainage. Pipe manufactured to this specification shall be of two classes, Type 1 and Type 2, describing two arrangements of perforations for pipe manufactured to the standard specifications for plain or reinforced concrete pipe, and their classifications. The acceptability of the pipe shall be determined by the results of all applicable tests prescribed for the type and class of pipe specified. The joints shall be of such design and the ends of the concrete pipe sections so formed that the pipe can be laid together to make a continuous line of pipe.

Informations supplémentaires

Auteur American Society for Testing and Materials (ASTM International)
Comité C13.01 - Committee C13 on Concrete Pipe
Edité par ASTM
Type de document Norme
Thème ,Pipes and fittings of other materials
ICS 23.040.50 : Canalisations et raccords en autres matériaux
Nombre de pages 3
Remplace ASTM C444-17 + Redline
Recueil ASTM Volume 04.05 - Multi-User - Single-Site Online
Historique ,,,
Mot-clé C444/C444M

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