Plastics. Determination of caprolactam and its cyclic and linear oligomers by HPLC1 Scope This document describes a high performance liquid chromatography (HPLC) method for determining the concentrations of cyclic oligomers of caprolactam, from 0,01 % by mass upwards, and linear oligomers of caprolactam, from 5 mg kg upwards, both up to and including the hexamer of caprolactam (n = 6), in samples of polyamide 6, caprolactam and mixtures of rearrangement products in water. A second, significantly faster, HPLC method is included for

The scope of reinforced fill applications considered in this European Standard includes:

automatic double-pole change-over contactors for low voltages up to 250 V employed in conjunction with storage batteries or other alternative source of supply

control and communications (including automatic data processing systems)

NOTE 2    Examples of screw caps and necks are defined in DIN 55525:1988

The proper application of the design

They can also be utilized as safety relays

BS ISO 12641:1997 Graphic technology

What is BS EN 2240-036 - Incandescent lamps

producing condensation on the surface of the specimen

It does not cover devices used in the circus

and the in-water performance of the PFDs which prevents the loss of life in extreme swimming conditions

including product and testing requirements