BS ISO 15398:2012

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Material
5 General characteristics
6 Geometrical characteristics
7 Classification and installation
8 Mechanical characteristics
9 Physical characteristics
10 Performance and durability requirements
11 Marking of covers and frames
Annex A (normative) - Material requirements for materials
        used in covers and frames
Annex B (normative) - Impact test on covers and frames
Annex C (normative) - Skid resistance test
Bibliography

Describes the definitions and requirements for thermoplastics covers and frames for inspection chambers and other such pipeline access products installed in light vehicular access and pedestrian areas and manufactured from unplasticized poly (vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifier (PP-MD) or polyethylene (PE).

This International Standard specifies the definitions and requirements for thermoplastics covers and frames for inspection chambers and other such pipeline access products installed in light vehicular access and pedestrian areas and manufactured from unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP), polypropylene with mineral modifier (PP-MD) or polyethylene (PE). The products are rated up to B 125 max. and are intended for use either inside or outside buildings including swimming pool areas but are not intended for use in the carriageway of trafficked areas.

This International Standard is only applicable to those covers and frames where the manufacturer has clearly stated in the documentation how the frames are installed and assembled to the intended access product, identifying as necessary the manufacturer and grades of product or riser to which the frame is intended to fit.

NOTE1 The cover and frame are normally manufactured by injection moulding.

NOTE2 Fibre reinforced covers and frames are not covered by this International Standard.