BS 4877:2025

This British Standard provides recommendations and guidance for the design and safety assurance of instrumentation and control (IC) systems and equipment for nuclear power plants.

This British Standard covers the IC systems and equipment required for reactor safety and protection, automatic control and other instrumentation and information functions.

Recommendations and guidance are also provided for the main and supplementary control rooms, and for the power supplies to the IC systems.

NOTE 1 This British Standard presents the key principles that apply to the design and safety assurance of these IC systems. A comprehensive list of the relevant National and International Standards that apply to IC systems and equipment of nuclear power plants is given in Annex A.

The scope of the IC systems and equipment covered by this British Standard includes:
a) sensors and the measurement of plant variables;
b) the reactor safety and protection system;
c) nuclear power plant instrumentation;
d) plant control systems;
e) information display facilities;
f) power supplies for the IC systems; and
g) communication systems.

Product Details

Published:

02/28/2025

ISBN(s):

9780539262445

Number of Pages:

80

File Size:

1 file , 880 KB

Product Code(s):

30470901, 30470901, 30470901

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus