Tender For Purchase Of Solid Waste Disposal Equipment Bokashi Bucket - (305/25), Perumati-Kerala

Tender For Purchase Of Solid Waste Disposal Equipment Bokashi Bucket - (305/25) Smart bio bin (2 Kg/day capacity) Bokashi Bucket (1.5kg/day capacity) Vermion Kitchen Waste Treatment Unit Kitchen Waste Digester (2kg/day capacity Organic Composting Bin Portable Biogas Plant Portable (Prefabricated) biogas unit - 0.5m3 capacity (Digester with gas holder) Unit without water jacket: PVC/LLDPE/HDPE Tanks with circular shape as digester and floating gas holder with total volume 0.50m3 and thickness of 3mm to 4 mm Unit without water jacket: FRP Tanks with circular shape as digester and floating gas holder with total volume 0.50m3 and thickness of 3mm to 4 mm Unit with water jacket: PVC/LLDPE/HDPE Tanks with circular shape as digester and floating gas holder with total volume 0.50m3 and thickness of 3mm to 4 mm Unit with water jacket: FRP Tanks with circular shape as digester and floating gas holder with total volume 0.50m3 and thickness of 3mm to 4 mm Portable (Prefabricated) biogas unit - 0.75 m3 capacity (Digester with gas holder) Unit without water jacket: PVC/LLDP//HDPE Tanks with circular shape as digester and floating gas holder with total volume 0.75m3, thickness of 3mm to 4 mm Unit without water jacket: FRP Tanks with circular shape as digester and floating gas holder with total volume 0.75m3, thickness of 3mm to 4 mm Unit with water jacket: PVC/LLDP//HDPE Tanks with circular shape as digester and floating gas holder with total volume 0.75m3, thickness of 3mm to 4 mm Unit with water jacket: FRP Tanks with circular shape as digester and floating gas holder with total volume 0.75m3, thickness of 3mm to 4 mm Composting Units: Vermi Compost unit Two numbers of broad mouth PVC, basin 25 litres capacity each or one PVC basin of 50 litre capacity with a partition at the centre, minimum weight of the combined unit be 2.5kg Two numbers of broad mouth fibre basin 25 litres capacity each or one fibre basin of 50 litre capacity with a partition at the centre (minimum thickness of the fibre body 3mm.) Mud pots (country burnt) two numbers 25 litre capacity each Terracotta jars with lids two numbers 25 litres capacity each Ring Compost (1.5 kg/day waste feed) Pot Composting Unit Bio-pedestal Composting Unit Mose Pit Composting Unit Bio-digester Pots Units Portable house-hold Bio-bin Unit Mini Bio-pedestal Unit Portable HDPE/Bucket Composting Unit Pit Composting Unit Pipe composting unit Kitchen Bin - Composting Unit Bio Composter Bin GEEBIN - 3 Bin System (2 Kg/day capacity) Gee Bin 2 Bin System (1.5 Kg/day capacity) V composter (1.5 Kg/day capacity)+B23,22:36 Two nos. of PPCP bins of 30 litre capacity with HDPE lid. A tap at the bottom of bin for draining the leachate collected A Filter made of PVC to strain liquid particles from waste. An ABS Filter A small piece of jaggery to eliminate the odour in the leachate collected. 5 Kg of Bokashi powder as starter kit. Spread a little microbes enriched inoculum and a small piece of jaggery at the bottom most, leachate collection portion. Place the ABS filter inside the bin. Strain the bio waste with a strainer to avoid the presence of excess moisture content inside the compost bins. Spread the bio waste inside the bin and again put a little inoculum over the biodegradable waste, cover the bin with a lid. Occasionally mix the fresh waste with the old waste. After every use keep the lid closed. Leave the first bin after initial 15 days of waste feed for fermentation and the second bin is taken into use. By the time of the next 15 days, the waste in the first one will be fermented. Empty the partially digested waste from the first bin and mix with inoculum(coir pith) or soil 3 times the quantity of precompost and leave it for fully composting. The final compost generated may be used for gardening. Repeat the procedure for each bin. Periodically drain the leachate collected. The diluted leachate can also be used as manure in the garden.

Refer document

Refer document