Draft Details
The purpose of the present document is to define a class of environmental conditions and their severities to which
equipment may be exposed. Only severe conditions, which may be harmful to the equipment, are included. The
severities specified are those which will have a low probability of being exceeded; generally less than 1 % of the
operating time in a year.
The present document applies to equipment mounted for stationary use including periods of erection work, down time,
maintenance and repair at non-weatherprotected locations defined in clause 5.
You may comment on any clause of this document. Simply enter the clause number, make your comment and your proposed changed text for each clause, subclause, paragraph, table or figure.
All comments are checked by a moderator before they are made public on the site. This is to ensure that improper language or marketing is not placed on the site – we will not judge or modify technical content. Similarly, we will not correct your grammar or spelling