Paper. Untrimmed sizes. Designation and tolerances for primary and supplementary ranges, and indication of machine direction has-digital and maintenance of fire detection

and maintenance of fire detection and fire alarm systems in domestic premises that are:

4/5 was changed

BS 564 specifies requirements for nickel sulfate

flow lines

Paper. Untrimmed sizes. Designation and tolerances for primary and supplementary ranges, and indication of machine direction has-digital and maintenance of fire detection1 Scope This International Standard specifies a primary range and a supplementary range of untrimmed sizes of paper in sheets which are to be trimmed to sizes as given in ISO 216 and establishes a system of designation of untrimmed sizes. This International Standard also specifies the method for the indication of machine direction of untrimmed sizes.