Vitrified clay pipe systems for drains and sewers - Requirements for perforated pipes and fittings Ingestion-build-95349 Operator logs and fault logging

Operator logs and fault logging should be used to ensure information system problems are identified

requirements for all trampoline categories

construction and facilities for fire safety

This British Standard is not intended to apply to small enclosures intended only for applications such as weighing

Carbon black is a material produced by the incomplete combustion of heavy petroleum products such as fluid catalytic cracking tar

Vitrified clay pipe systems for drains and sewers - Requirements for perforated pipes and fittings Ingestion-build-95349 Operator logs and fault logging1 Scope This European Standard specifies requirements for perforated pipes and compatible fittings made from vitrified clay with or without sockets for use in land drains and drainage of waste tips. They are also used for percolation into the ground. This standard specifies different strength classes and areas of perforations. NOTE 1 The specifiers purchasers can select them according to their requirements. NOTE 2 Corresponding provisions for the