C Class Ductile Iron Pipes according to EN 545

Pipes Outside protection coating : Zinc – Aluminum coating (400 gm/m2) as per BS EN 545 : 2010 with a finishing layer of Blue Epoxy (100 Micron) for potable water, inside socket Confirming to BS EN 545 : 2010 and socket end shall be painted with a layer of zinc rich epoxy paint 150 g/m²(zinc content not less than 85%° plus a layer of non-toxic epoxy paint to a minimum dry film thickness of 100 microns.

Pipe's Inside protection lining: Cement Mortar Lining (Sulphate Resistant Cement).