Import policy for zinc ash and skimmings: free for registered actual users, restricted for lower grade hazardous material. Amendment specifies import classifications for zinc ash and zinc skimmings: grades with zinc 65% and lead and cadmium 1.25% and 0.1% are Free for units registered with the Ministry of Environment & Forest on Actual User basis subject to annual quantity limits; grades with lower zinc and higher lead/cadmium are Restricted and importable only against licence for processing or re use under Import Licensing Note 1 on Hazardous Waste.