Publisher : SN

NS 3155:1988 PDF

Wooden doorsets - Mortices for sylinder and lever mortice locks and their striking

Document status: Active

NS 3156:1982 PDF

Doors and windows — Determination of burglary-proofness of frame fixings

Document status: Active

NS 3157:1982 PDF

Doors — Requirements to burglary-proofness of frame fixings

Document status: Active

NS 3158:1982 PDF

Doors — Determination of burglary resistance

Document status: Active

NS 3159:1982 PDF

Doors — Requirements to burglary proofness

Document status: Active

NS 3161:1982 PDF

Thermal insulation — Determination of thermal resistance by means of a hot box

Document status: Active

NS 3162:1988 PDF

Septic tanks — Properties

Document status: Active

NS 3163:1988 PDF

Septic tanks — Test methods

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NS 3164:1989 PDF

Septic tanks — Functional test

Document status: Active

NS 3165:1999 PDF

Biofuel - Cylindrical pellets of pure wood - Classification and requirements

Document status: Active