Publisher : SN

NS 3124:2004 PDF

Submarine pipelines - Weights of concrete

Document status: Active

NS 3125:1977 PDF

Concrete manholes - Quality requirements

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NS 3126:1977 PDF

Concrete manholes - Elements with groove and tongue

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NS 3127:1977 PDF

Concrete manholes - Elements with notch

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NS 3128:1986 PDF

Concrete paving blocks — Sizes and characteristics

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NS 3128:1999 PDF

Concrete paving blocks — Requirements and test methods (prEN 1338)

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NS 3129:1986 PDF

Concrete paving blocks — Test methods

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NS 3135:1986 PDF

Concrete flags - Sizes and characteristics

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NS 3135:1999 PDF

Concrete paving flags - Requirements and test methods (prEN 1339)

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NS 3136:1986 PDF

Concrete flags - Test methods

Document status: Active