Fibre optic communication subsystems - Generic specification shop-only although they may be required

although they may be required for some special purposes

It identifies a variety of common accessibility APIs that are further described in other parts of ISO/IEC 13066

it is silvery

Most of these sweepers are equipped with sweep gear to scarify debris with a pick-up system that collects and conveys the spoil into a hopper

including valves with integral pressure regulators (VIPRs) during transport

Fibre optic communication subsystems - Generic specification shop-only although they may be required1 Scope This part of IEC 61281 is a generic specification for fibre optic communication subsystems (FOCSs). The parameters defined herein form a specifiable minimum set of specifications that are common to all fibre optic subsystems. Additional parameters can be used depending on the particular application and technology. Those additional parameters will be specified in the relevant documents, as appropriate. Each specified parameter is measured using