Construction of Recharge Trench and Recharge Shaft in Alluvium At. Buldana District

Amount

Part-A

Site preparation/cleaning ( Ref.Soil & Water Conservation Dept.CSR 2018-19, Section 4, Sr.No133©,Page No.85.)

Drilling Of borewell 150 mm dia in alluvium by Rotary machine. (Ref.Directorate G.S.D.A. Pune Approved Rates for 2022-23 vide circular No.4735 dated 19/09/2022)

a. Transportation of machine at work site (for 3 Vehicles)

b. Gravel Packing

c. Development

d. Bell plug

e. Wooden Block (1.00m Length*0.150m Breadth*0.200m Thick)

f. Clamps (1.00m Length*0.10m Breadth*0.01m Thick)

Providing 150 mm dia. M.S. casing pipe medium class (IS 1239) having 4.80 mm thickness (Plain) (Ref.Directorate G.S.D.A. Pune Approved Rates for 2022-23 vide circular No.4735 dated 19/09/2022)

Providing 150 mm dia. M.S. casing pipe medium class (IS 1239) having 4.80 mm thickness (Slotted)

Supplying, Lowering, handling & grouting 150 mm dia. M.S. casing pipe medium class (IS 1239) having 4.80 mm thickness (Plain) (Ref.Directorate G.S.D.A. Pune Approved Rates for 2022-23 vide circular No.4735 dated 19/09/2022)

Supplying, Lowering, handling & grouting 150 mm dia. M.S. casing pipe medium class (IS 1239) having 4.80 mm thickness (Slotted)

Providing, Supplying & Fixing 150 mm dia M.S. Borewell Endcap (IS 1239) (Ref.Directorate G.S.D.A. Pune Approved Rates for 2022-23 vide circular No.4735 dated 19/09/2022)

Item No. 6 -Providing Chicken Mesh for wrapping around the M.S. casing pipe including 5% fabrication losses etc. complete (Ref P.W.D. Schedule of rates 2022-2023) Sr.No. 21, Page No. 530.

Excavation in all kinds of soil & soft murum for filter pit etc. complete (Ref. Soil & Water Conservation Dept. CSR 2022-23, Section -2 (Excavation & Embankment), Sr. / Item No. EW 1, Specifi. Section 2.1, Page No. 21.

Excavation in Hard Murum for filter pit etc. complete (Ref. Soil & Water Conservation Dept. CSR 2022-23, Section -2 (Excavation & Embankment), Sr. / Item No. EW 2, Specifi. Sect. 2.1, Page No. 21.

Excavation in soft Rock without blasting for filter pit etc. complete (Ref. Soil & Water Conservation Dept. CSR 2022-23, Section -2 (Excavation & Embankment), Sr. / Item No. EW 2, Specifi. Sect. 2.1, Page No. 22.

Providing ISI standard R.C.C. pipe 900 mm dia Class-NP-II, (Ref. M.J.P. Nagpur & Amravati Region Schedule of Rates 2021-22, Section -1 (V) Pipe NP-II Class Page No.97. Rs.2505 per meter

Lowering and Laying R.C.C. pipe 900 mm dia, etc complete (Ref. M.J.P. Nagpur & Amravati Region Schedule of Rates 2021-22, Section -1 (V) Pipe NP-II Class Page No.98) Rs.640 per meter

Provision for perforation of RCC Casing pipe (Pre cast or onsite) as per drawing.(Ref. M.J.P. Nagpur&Amravati Region Schedule of Rates 2021-2022, Labour Sr.No. 13 Page No.14)

Providing and Fixing R.C.C. Cover cap for 900mm dia. R.C.C. Pipe with G.S.D.A. embossing etc complete (Ref. M.J.P., Schedule of Rates 2020-21,Section-G, Sr.No. 4 (d), Page No.50, Section G,Sr.No. 8(b), Page No. 52.)

Providing & Filling 40 mm gauge pebbles as filter media inside pipe (Ref. M.J.P. Nagpur & Amravati Region Schedule of Rates 2021-22, section J, Sr.No. 10(a). Page No- 230.

Providing & Filling 20 mm gauge pebbles as filter media in between the welded mesh and RCC pipe inside the pipe (Ref. M.J.P. Nagpur & Amravati Region Schedule of Rates 2021-22, section J, Sr.No. 10(b). Page No- 230.

Excavation in all kinds of Soils & Soft murum including bounders up to 0.6 m diameter (0.113 cum) for canal, seating of embankment,filter drains/Catch water drains etc., and placing the excavated studd neatly in dump area of for formation of service road/embankment as directed including cost of all materials, machinery, labour, dressing bed and sides to required level and profile etc. complete with lead up to 15 m and 6m lift. (Ref. Soil & Water Conservation Dept. CSR 2022-23, Section -2 (Excavation & Embankment), Sr. / Item No. EW 1, Specifi. Section 2.1, Page No. 21.

Excavation in Hard Murum including boulders up to 0.6 m diameter (0.113 cum) for canal, seating of embankment. Filter drain/catch water drains etc. and placing the excavated material neatly in dump area or for formation of service road as directed including cost of all materials, machinery, labour, dressing bed and sides to required level and profile etc., complete with lead up to 15 and 6 m lift. (Ref. Soil & Water Conservation Dept. CSR 2022-23, Section -2 (Excavation & Embankment), Sr. / Item No. EW 2, Specifi. Sect. 2.1, Page No. 21.

Excavation in Soft Rock without blasting including boulders up to 0.6 m diameter (0.113 cum) for canal, seating of embankment, filter drain/catch water drains etc., and placing the excavated soft rock neatly in dump area or for formation of service road as directed including cost of all materials, machinery labour, dressing bed and sides to required level and profile etc., complete with lead up to 15 m and 6 m lift. (Ref. Soil & Water Conservation Dept. CSR 2022-23, Section -2 (Excavation & Embankment), Sr. / Item No. EW 2, Specifi. Sect. 2.1, Page No. 22.

Photography & Video shooting etc complete per Recharge Shaft (min 3 photo i.e.initial stage, work in progress stage and completion stage)

R R Bhojwani

Newraj Construction Jalna

ADARSH BOREWELL

Vaishnavi Construction

Anant Ramesh Patil

VISHWAMBHAR PANDURANG TAYADE

BABUSING RATHOD

SUNIL GOPAL PATIL

MATOSHRI BOREWELL AND TUBEWELL