M and R to protect Budlabheta and its adjoining areas from the erosion of river Doomdoma for 2024-25.

Amount

Earthwork in bank trimming to the designed section /slope by mechanical means including removing the trimmed soils to a minimum distance of 30 m, complete as directed.

Carriage of PSC porcupine members of size 0.10m X 0.10m X 3.00m from WRD Central store to Rupai saiding, Doomdooma Tinsukia including loading, unloading & stacking, 530 km

Carriage of PSC porcupine members of size 0.10m X 0.10m X 3.00m from Stack yard to Work Site including loading, unloading & stacking

Labour charge for launching of PSC Porcupine including carriage of PSC porcupine members of size 0.10 m × 0.10 m × 3.00 m from the stack yard to the place of launching, erection of the Porcupine with 6 (Six) members properly, supply & fitting/fixing with 12 mm dia. 25 Cm long M.S. Nuts and bolts and launching the porcupine properly as directed. (Lead up to 150 m) Launching with boat

Labour charge for launching of PSC Porcupine including carriage of PSC porcupine members of size 0.10 m × 0.10 m × 3.00 m from the stack yard to the place of launching, erection of the Porcupine with 6 (Six) members properly, supply & fitting/fixing with 12 mm dia. 25 Cm long M.S. Nuts and bolts and launching the porcupine properly as directed. (Lead up to 150 m) Launching without boat

Construction of whole Bholuka Bamboo double Screen with matured Bholuka Bamboo stacks 75 mm to 100 mm dia., placed at 30 cm clear apart (i.e. 40 cm C/C) driven 4.00 m to 4.50 m below ground and 3.0 m to 3.50 m above ground with hydraulic driving equipment including hire charge of equipment, cost of P.O.L. etc. and providing with 1 (One) row of horizontal half Jati bamboo kamies tied with galvanised wire of 16 G to 18 G etc. complete as directed. (Using Bhaluka Bamboo at the rate of 240.00 nos./Rm & Jati Bamboo at the rate of 9.60 nos./Rm)

Construction of temporary shed of two roof with mud plinth of 0.45 m height above ground level with Bhaluka bamboo post 1.5 m apart, driven at least 0.75 m below ground and height above plinth of 2.5 m. Split Jatti bamboo/tarza wall 10 cm thick touch roofing over bamboo rua frame, placing at 0.15 m clear apart, fitted with bamboo kamies from binding doors and windows with Bamboo Chattai, strengthening with Bamboo frame binding with wire, roofing with TATA Shaktee roofing sheets etc., complete as directed. (Using Bhaluka Bamboo at the rate of 6.00 nos./Rm & Jati Bamboo at the rate of 61.00 nos./Rm)

Ordinary / unskilled labour

Sri Manoj Pareek (BID ID -260817)