Purchase of Ring Compost, Vadakara Municipality.

Ring Compost Unit- 1.5 kg/day waste feed ( Ring Composting Unit with the following specifications and sizes: a) Ferro/cement ring of internal diameter 0.7 m, thickness 2.5 cm and height 0.5 m placed over a circular Ferro cement slab of dia 0.75m and thickness 2.5 cm. The ring will have a hole of dia 2.5cm at the bottom for the leachate to flow out. b) Circular Ferro/cement cover slab of 0.75 m diameter and 2.5 cm thick with central circular hole of 0.30 m diameter to cover the ring, a lid which can be removed and refitted back for loading the waste into the ring and closing it tightly after loading the waste. Infrastructure requirements: ● Two sets of circular Ferro - cement rings resting on circular Ferro - cement slabs and covered by another circular Ferro - cement slab with provision for loading the waste from the top ● Base layer with cow-dung (~5 kg) powder ● Surgical hand gloves for handling the waste & manure)