Norm

ASTM A674-10(2014)

Standard Practice for Polyethylene Encasement for Ductile Iron Pipe for Water or Other Liquids

54,27

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie A04.12
Gepubliceerd op 01-10-2014
Taal Engels

1.1 This practice covers materials and installation procedures for polyethylene encasement to be applied to underground installations of ductile iron pipe. It may also be used for polyethylene encasement of fittings, valves, and other appurtenances to ductile iron pipe systems.

1.2 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.

1.2.1 Important SI values are provided in brackets. Also, certain important SI values appear without brackets or parentheses.

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 and health practices and determine the applicability of regulatory limitations prior to use.

Details

ICS-code 23.040.10
Nederlandse titel Standard Practice for Polyethylene Encasement for Ductile Iron Pipe for Water or Other Liquids
Engelse titel Standard Practice for Polyethylene Encasement for Ductile Iron Pipe for Water or Other Liquids

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