Publisher : SN

NS 2944:1972 PDF

Pressure pipes of unplasticized polyvinyl chloride (UPVC)

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NS 2944:1979 PDF

Pressure pipes of unplasticized polyvinyl chloride (UPVC)

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NS 2945:1972 PDF

Pressure pipes of low density polythene (PEL)

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NS 2946:1972 PDF

Pressure pipes of high density polythene (PEH)

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NS 2948:1972 PDF

Plastics pipes - Sampling procedure

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NS 2949:1972 PDF

Plastics pipes - Method for toxicological test

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NS 2950:1976 PDF

Plastic pipes — Visual inspection and measurement of dimensions

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NS 2951:1972 PDF

Plastics pipes - Determination of reversion

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NS 2952:1973 PDF

Plastrør - Prøvning av fasthet mot innvendig trykk

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NS 2953:1972 PDF

Plastics pipes - Method of impact test A

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