Item Rate Contract Tender Of Watershed Works In Balambhdi Village; 1 Excavation in all sort of strata and formations incl. depositing the unuseful excavated stuff as and where directed incl. sorting and stacking useful materials in measurable conditions as directed up to 200mt lead and all lift etc. complete incl. dewatering. (A) IN OVERBURDEN INCL. HARD MURRUM. & (B) IN SOFT ROCK. (Reg. SOR_2023-24, Page No.16, Chapter-4, Item No.-1(A & B)) (A) IN OVERBURDEN INCL. HARD MURRUM.- 1 Cu.m 74.00 13.32 87.32 (B) IN SOFT ROCK.- 1 Cu.m 165.00 29.70 194.70 2 Prov.& Laying in position controlled cement concrete using cement sand & gravel by machine mix for PCC including necessary formworks, compaction, ramming, curing as directed with all lead and lift etc complete. For foundation concrete / other general purpose (B) Concrete grade M-15 and MSA- 63mm (Graded) (Reg. SOR_2023-24, Page No.7, Chapter-2, Item No.-5(b)) 1 Cu.m 2847.00 512.46 3359.46 3 Providing & Laying in position controlled cement concrete using cement sand & crushed metal aggregate by machine mix incl. necessary formworks, compaction by mechanical vibrator curing as directed with all lead and lift etc complete. Excluding the cost of steel. For foundation concrete (C) Concrete grade M-15 and MSA-40mm (Graded) (Reg. SOR_2023-24, Page No.7, Chapter-2, Item No.-4(c)) 1 Cu.m 3461.00 622.98 4083.98 4 Providing and laying uncoursed rubble masonry in cement and sand mortar by mass and machine mixing incl. use of header and bond stones etc and incl. scaffolding and finishing to required shape and batter end steps etc as per drawing and racking out the joints, curing etc complete in all respect. For all lead & lift (B) In C.M. 1:3 for super structure. (Reg. SOR 2023-24, Page No.17, Chapter-4, Item No.-6(B)) 1 Cu.m 3109.00 559.62 3668.62 5 Earthwork / Back filling with selected earth brought from out side borrow area or from excavated useful material incl. watering ramming, Compaction with pneumatic temping and all lead and lift etc complete. (Reg. SOR-2023-24, Page No.24, Chapter-6, Item No.-9) 1 Cu.m 132.00 23.76 155.76 6 Providing dry rubble masonry as per requirement including hand packing filling with chips etc. completed. (Reg. SOR 2023-24, Page No.41, Chapter-8, Item No.-24) 1 Cu.m 1213.00 218.34 1431.34 7 Quarrying, transporting & laying horizontal and inclined sand filter of required gradation in earthen dam in layers of specified thickness incl. required watering ,light rolling for all lead and lift etc complete. (Reg. SOR 2023-24, Page No.-2, Chapter-1, Item No.-10) 1 Cu.m 510.00 91.80 601.80 8 Drilling of 450 mm dia. bore well in alluvial, boulder etc. all strata including lowering of pipe assembly, bottom sealing, 1 Rmt 1599.00 287.82 1886.82 gravel packing, clay packing, development of bore well by washing and air compressor and further drilling of 165 mm dia. bore hole in rocky strata etc. complete by DR & DTH rig as suggested by Hydrologist in Zone I & II. Note. Rocky strata drilling to be up to 250 mm. diameter borehole with lowering of pipe of 200 mm dia. Up to bottom of the hole i.e. for 200 mtrs if required due to collapsible strata as per suggestion also if power is not released at location then 25% amount will be kept deposit (GWSSB SOR 2022-23, Page No-73, Section-F, Item No.-8) 9 UPVC Bail plug (Bottom Cap) suitable for 200 mm dia. pipe. (GWSSB SOR 2022-23 Page no.6, item no. 3) 1 Rmt 822.05 147.97 970.02 10 Providing and fixing in position white marble plate of size 60x45x1.8 cm incl. in graving the letters as per drawing/as directed etc complete. (Reg. SOR_2023-24, Page No.15, Chapter-3, Item No.-9) 1 Nos. 1411.00 253.98 1664.98 11 Galvanized Mild Steel tube (25 mm dia) (SOR R & B 2015-16. chapter no. Material page no.11, item code-M237) 1 Rmt 173.00 31.14 204.14 12 Fabrication Labourwork, Belder (SOR R & B 2015-16. chap.no. Material page no.6, item code L040) 1 Day 300 54.00 354.00 13 H.D.P.E virgin Tetra vermi bed 3 mtr * 1.20 mtr *0.60 mtr size (as per market rate) 1 Nos. 1650.00 297.00 1947.00 14 Shed net ( U.V and Virgin Materials) 90% Shed (as per market rate) 1 Sq.m 25.00 4.50 29.50 15 Installation Lobour charge (skill labour) (SOR. R & B 2015-16. chap. no. Material page no.5, item code-L012) 1 Day 278.00 50.04 328.04 16 Nut, Bolt, Galvanize Wire and Flate etc. (aprox) (as per market rate) 1 Etc. 165.00 29.70 194.70 17 Earth Warm ( Apezic Kind ) (as per market rate) 1 Kg 200.00 36.00 236.00 18 Plant Sowing Operation (as per market rate) 1 Nos. 2.00 0.36 2.36 19 Purchasing of Seeds (consi. 20% extra sampling) (as per market rate) 1 Kg 1000.00 180.00 1180.00 20 Polythene bag (as per market rate) 1 No 2.00 0.36 2.36 21 Black Soil (as per market rate) 1 Tone 1000.00 180.00 1180.00 22 Plant Irrigation cost (as per labour rate) 1 Nos. 350.00 63.00 413.00 23 Applying Organic Fertilizers (as per market rate) 1 Tone 750.00 135.00 885.00 24 Green Net Of 50% (as per market rate) 1 Sq.m 300.00 54.00 354.00 25 2.00 Ms Pipe (h-12 Feet) (as per market rate) 1 Nos. 1680.00 302.40 1982.40 26 A stick of wood (h-10 Feet) (as per market rate) 1 Nos. 200.00 36.00 236.00 27 Micro Irrigation System With 200 Lit Plastic Drum (as per market rate) 1 Nos. 6500.00 1170.00 7670.00