Hello again M.Mansour,
The ENI 0181.00 standard appears to be a compilation of CEI (Italian?) specifications. I imagine you also would want to purchase all appropriate CEI 20 and CEI 22 specifications for hydrocarbon resistance, fire resistance and so on. Check with your PVC suppliers or your corporate chemical laboratory as to where to purchase these CEI specifications and the ENI specification.
See pages 19 through 24 at
www.gfiprocess.com/public/files/gfi-process-controls-cables.pdf We suggest you save a number of copies of this PDF for you and your company.
Regards,
Peter J. Stewart-Hay
Principal
Stewart-Hay Associates
www.Stewart-Hay.com
519 641- 3212