WBIW/EE/JID/e-SNIT 06(e)/2026-27 SL 2

Making rectangular sausage cage with 10 SWG galvanized iron wire of 125mm. x 125mm. mesh wire netting with proper lapping of minimum 150 mm.includingsewingthe jointswith 12SWG GI wireand supplyof all materials and equipments including placing the sausage cage in position, filling the same with boulder or lump agreegates complete as per direction of the Engineer-in-charge but excluding the cost of boulder / lump aggregates and its carriage upto site.(Cost is excluding the cost of end pieces ) i) 1.20 metre x 1.8 metre nominal section

ii) 0.90 metre x 1.2 metre nominal section

Quarrying, Carrying, & Supplying stone Boulders / Shingles etc. from quarry site selected by the Engineer-in-charge to the site of work including cost of materials,loading unloading and carriage including all incidental charges like royalty and labour charges for laying boulder in apron or within wire netting of sausage for slope pitching and all lifts & dressing the exposed faces etc. complete as per direction of the engineer-in -charge (Quarry bed belongs to BL & LRO Deptt. Govt. of W.B). Comprising Boulder above 30 kg. each 60%, 20 Kg and above 30%, and 10 kg and above 10%.

Quarrying, Carrying, & Supplying stone Boulders / Shingles etc. from quarry site selected by the Engineer-in-charge to the site of work including cost of materials, loading unloading and carriage including all incidental charges like royalty and labour charges for laying boulder on top or slope pitching by placing required boulders (each weighing 20 kg & above within lead of 100 metres and all lifts) in cluding filling the interstices with the fragments as required,preparing sub- grade by cutting or filling the earth on slope upto 7.5cm depth, watering and ramming where necessary complete as per direction of the Engineer-in- charge.(Quarry bed belongs to BL & LRO Deptt. Govt. of W.B) a) Boulder above 20 kg. each.

Making rectangular / circular sausage cage with 8 SWG galvanized iron wire of 150 mm. x 150 mm. mesh wire netting with proper lapping of minimum 150 mm including sewing the joints with 12 SWG G I wire and supply of all materials and equipments including placing the sausage cage in position, filling the same with boulder or lump aggregates complete as per direction of the Engineer-in-charge but excluding the cost of boulder / lump aggregates and its carriage upto site.(Cost is excluding the cost of end pieces) , (i) 1.80 x 0.45 Nominal section ( At pitching)

Supplying, fitting, fixing end pieces for rectangular / square / circular sausages at the ends, with 10 SWG / 8 SWG G I wire net of different mesh sizes tying & sewing the same maintaining a lap langth of 150 mm all around with 12 SWG G I wire complete, including the cost of supply of wire netting,fitting etc, complete as per direction of the Engineer - in - charge. i) Mesh size 150 mm x 150 mm with 8 SWG wire

Earthwork in excavation in the canals / drainage channels / borrow pits / River bed / slope of bank as noted below as per designed section & throwing the spoils in layers of 25 cm. for making banks as per profile or to deposit the same in any other place within an initial lead of 30 metre and initial lift of 1.5 metre including breaking clods, rough dressing etc.complete as per direction of the Engineer-in-charge. (i) Gravel / moorum / kankar / compact moorum / very much weather rock / sticky soil mixed with moorum / soil mixed with Shingles.

Cutting uprooting and clearing jungles including shrubs, waterweeds,bushes,trees,plants,upto30cm.girth including removing as directed by Engineer-in-charge.