Purchase Of Biocompost Bin, Purchase Of Portable Bio-Gas Plant Project 699 / 22-Purchase Of Biocompost Bin Project -697 / 22-Purchase Of Portable Bio-Gas Plant , Purchase Of Bio-Composter Bin , Three Ppcp ( Poly Propylene Co –Polymer ) . Bins Of 2.52- -Kerala

Purchase Of Biocompost Bin, Purchase Of Portable Bio-Gas Plant Project 699 / 22-Purchase Of Biocompost Bin Project -697 / 22-Purchase Of Portable Bio-Gas Plant , Purchase Of Bio-Composter Bin , Three Ppcp ( Poly Propylene Co –Polymer ) . Bins Of 2.52- 3Mm Gauge, 32 Cm Height, 35 Cm Upper Dia And 27 Cm Bottom Dia, 22 Litre Capacity With 1-2 Mm Dia Holes Provided All Round For Ventilation. The Bins Contain 3 Ppcp Lids Of 3Mm Gauge, 30 Cm Dia Duly Having Centre Hole Of 22Cm Dia. Fit For Holding The Upper One And Covering The Bottom Bin. The Upper Most Covering Lid Should Contain A Removable Hot Air Ventilation Mouth Of 2 Cm Height, 30.5 Cm Diameter Fitted At 31 Cm Diameter Centre Hole With A Fully Ventilated Hot Air Cap With Handle. Ppcp Tray Of 2.5Cm Height And 27Cm Dia Provided At The Bottom Most Portions For Leachate Collection. Microbes Enriched Coir Pith Inoculum For Water Absorption. , Purchase Of Portable Bio-Gas Plant , Waste Feed Rate As Specified Vide Item No. 1 Under 3.3 ( Iv ) Of Go ( Ms ) No. 239 / 2012 / Lsgd. Dated 20.09.2012 – 7.5Kg. Volume Of Digester Including Gas Holder – 1M3 Frp Tanks With Circular Shape As Digester And Gas Holder But With Water Jacket In Between The Digester And The Gas Holder. If Toilet Waste Is Also Treated In Biogas Plant, Slurry From Biogas Plant To Be Treated In A Septic Tank And Soak Pit Arrangement. Central Support Of Gi Pipe Of 40 Mm ( Medium Class ) , Fixed To A Steel Frame Work To Act As Guide For The Dome To Move Up And Down. Inlet Device With Pvc Pipe ( 4Kg / Cm2 ) Of Diameter 110 Mm. Inlet Chamber With Plastic Container, Having Circular Shape Of 30 Cm Diameter And With A Lid. Outlet Device With Pvc Pipe Of 63 Mm ( 4Kg / Cm2 ) In Diameter. A Plastic Can Of 10 Litre Capacity To Be Used For Collecting Slurry / Effluent For Safe Disposal. Rubber Hose Of 25Mm Diameter ( Isi Standard ) For Conveyance Of Biogas For Use With A Maximum Length Of 10M. Stove With Single Burner. Control Valve For Regulating Gas. ( Isi Standard ) .

INR 5450 /-

INR 54000.0 /-

INR 36 Lakhs /-

Name of Work: Purchase of Bio-Composter Bin , Purchase of portable Bio-Gas Plant

Sl. No.	Item Description
1	Purchase of Bio-composter bin
2	Three PPCP (Poly propylene Co –Polymer). Bins of 2.52- 3mm gauge, 32 cm height, 35 cm upper dia and 27 cm bottom dia, 22 litre capacity with 1-2 mm dia holes provided all round for ventilation. The bins contain 3 PPCP lids of 3mm gauge, 30 cm dia duly having centre hole of 22cm dia. Fit for holding the upper one and covering the bottom bin. The upper most covering lid should contain a removable hot air ventilation mouth of 2 cm height, 30.5 cm diameter fitted at 31 cm diameter centre hole with a fully ventilated hot air cap with handle. PPCP tray of 2.5cm height and 27cm dia provided at the bottom most portions for leachate collection. Microbes enriched coir pith inoculum for water absorption.
3	Purchase of portable Bio-gas plant
4	Waste feed rate as specified vide item No. 1 under 3.3 (iv) of GO (MS) No. 239/2012/LSGD. dated 20.09.2012 – 7.5kg. Volume of digester including gas holder – 1m3 FRP Tanks with circular shape as digester and gas holder but with water jacket in between the digester and the gas holder. If toilet waste is also treated in biogas plant, slurry from biogas plant to be treated in a septic tank and soak pit arrangement. Central support of GI pipe of 40 mm (medium class), fixed to a steel frame work to act as guide for the dome to move up and down. Inlet device with PVC pipe(4Kg/cm2) of diameter 110 mm. Inlet chamber with plastic container, having circular shape of 30 cm diameter and with a lid. Outlet device with PVC pipe of 63 mm (4Kg/cm2) in diameter. A plastic can of 10 litre capacity to be used for collecting slurry / effluent for safe disposal. Rubber hose of 25mm diameter (ISI standard) for conveyance of biogas for use with a maximum length of 10m. Stove with single burner. Control valve for regulating gas. (ISI standard).