Optics and optical instruments. Microscopes. Dimensions of tube slide and tube slot connections Ingestion-build-82061 Pressure test for plumbing fittings

Pressure test for plumbing fittings bodies with as-cast microstructure or fabricated by welding or brazing

Polytetrafluoroethylene (PTFE)

Cement and concrete industry

BS CECC 96400 acts as a sectional specification of CECC 96000 which relates to electromechanical switches intended primarily for use in telecommunications equipment and electronic equipment employing similar techniques

1 Test set-up components

Optics and optical instruments. Microscopes. Dimensions of tube slide and tube slot connections Ingestion-build-82061 Pressure test for plumbing fittings1 Scope This International Standard specifies the mechanical dimensions required for the interchange of auxiliary optics and compensators on microscopes made by all manufacturers.