| 1 | 1 | Construction of tube-well from ground level and upto 100 Meter depth and above sizes in all types of soils in alluvium strata by “bailing” method and without gravel packing as per IS: 2800 (Part - I& II) 1979 specifications (The work includes formation of cavity well at bottom by development with appropriate air compressor or bailer pumping and also lowering of casing pipe but excluding cost of the casing pipe. The tube-well should have a throughout bore as per nominal bore of casing pipe. The work would be completed after obtaining sand free water.) | | | |
|---|
| 2 | 1.1 | For 125 mm dia nominal bore | | 1 | R.Mtr. |
|---|
| 3 | 1.2 | For 150 mm dia nominal bore | | 1 | R.Mtr. |
|---|
| 4 | 2 | Construction of Tube-well upto 100 Meter depth and above in all type of rocks by DTH system and over burden, to accommodate casing pipe of following sizes in all types of soils and over burden including lowering of casing pipes, but excluding cost of casing pipes as per IS : 2800 (Part I & II) 1979 specifications. The work would be completed after obtaining sand free water. The tube well should have a throughout bore as per nominal dia of casing pipe: | | | |
|---|
| 5 | 2.1 | For 125 mm dia nominal bore | | 1 | R.Mtr. |
|---|
| 6 | 2.2 | For 150 mm dia nominal bore | | 1 | R.Mtr. |
|---|
| 7 | 3 | Supply of ERW M.S. black casing pipe ISI marked (IS:4270/1992) of grade Fe410 of following sizes at site of work. | | | |
|---|
| 8 | 3.1 | For 125 mm nominal bore of pipe, | | 1 | R.Mtr. |
|---|
| 9 | 3.2 | For 150 mm nominal bore of pipe, | | 1 | R.Mtr. |
|---|
| 10 | 4 | S/F of Bore well cover for m.s. sheet ( 6 mm thick) with nut & bolt complete for casing size. | | | |
|---|
| 11 | 4.1 | For 125 mm dia | | 1 | Each |
|---|
| 12 | 4.2 | For 150 mm dia | | 1 | Each |
|---|
| 13 | 5 | Supplying of India mark II hand pump set complete ISI Marked with cylinder and ten connecting rods etc IS 1239\n | | 1 | Each |
|---|
| 14 | 6 | Supplying and installation of 32 mm dia GI pipe 'B' class ISI marked including all accessories and fittings required for installation of hand pump. (Prakash Surya/ TT Swastic/ Jindal) | | 1 | R.Mtr. |
|---|
| 15 | 7 | Installation of India mark II hand pump set, complete on existing plate form. | | 1 | Each |
|---|
| 16 | 8 | Construction of 185 cm dia platform as per approved design and drawing of UNICEF. | | 1 | Each |
|---|
| 17 | 9 | Supply and installation of submersible motor pumps sets ISI marked (IS:8034-1989) of approved make with required accessories including making connection sutiable for T.W./D.C.B./ Open well . The job includes lowering of riser pipe , G.I. pipe cables installation of complete fitting and accessories jointing of elecrical cables upto swich board . All labour for testing of submersible pumps set and supply of water maims complete in all respect . 100 mm dia (Kirlosker, Texmo, Crompton, Taro, Siemens, ABB, Varuna, Duke , Lubi, Ujala,Falcon, Unnati, Oswal etc.)\n(As per PWD Electrical BSR 2013) \n | | | |
|---|
| 18 | 9.1 | 1.0 HP, 1-Ø, (30-78) mtr. (46-18) LPM | | 1 | Each |
|---|
| 19 | 9.2 | 1.5 HP, 1-Ø, (36-71) mtr. (100-33) LPM | | 1 | Each |
|---|
| 20 | 10 | Supplying and fixing of DOL starter pannel for Fllowing HP rating motors made out with MS powder coated sheet housing,protection relays for overload, short circuit and single phasing, On/Off buttons etc. ammeter, voltmeter, indicating lamps etc. complete in all respect. for single phase submersible pump upto 3hp.\n(As per PWD Electrical BSR 2013) | | 1 | Each |
|---|
| 21 | 11 | Providing of HDPE pipe ISI mark(IS4984/95) for water supply(suitable for submersible & jet pump) with required fittings for vertical installation 40 mm OD 6 Kg/cm2 \n(As per PWD Electrical BSR 2013) | | 1 | R.Mtr |
|---|
| 22 | 12 | providing and laying ISI Marked PVC insulated submarsible cable with copper conductor of superior quality Confirming to IS; 694 inculding making connection etc. make as mentioned in specification. (Finolax, National, RR Kabal) \n(a) 2.50 Sq mm 3 core flate Group Ist.\n(As per PWD Electrical BSR 2013) | | 1 | R.Mtr |
|---|
| 23 | 13 | Supplying and drawing FR PVC insulated and unsheathed flexible copper conductor ISI marked (IS:694) of 1.1 kv grade and approved make in existing surface of recessed conduit / casing capping including making connection etc. as required.\n3 x 1.5 sq. mm\n(As per PWD Electrical BSR 2013) | | 1 | R.Mtr |
|---|
| 24 | 14 | Supply & fixing M.S. clamp, set of 50 x 6 mm flat from iron with nuts and bots etc. for holding the riser pipe assembly of submersible pump set | | 1 | Each |
|---|
| 25 | 15 | Providing of Synthetic rope for submersible pump ISI mark (IS 5175) of size 12mm\n(As per PWD Electrical BSR 2013) | | 1 | R.Mtr |
|---|
| 26 | 16 | Providing & fixing PVC storage tank confirming to ( IS :12701 marked indicating the BIS Licence NO. ) of approved make with cover 25 mm dia GI over over flow pipe and 25 cm long wash out pipe with plug and socket, including making connection etc. complex 1000 liters capaicaty | | 1 | Each |
|---|
| 27 | 17 | P\F steel gate grelling and grills made of angletees square bars or other flat black pipe with hold footand fitting complete as per desion and drawing including welding fabrication with primary coat of red oxide (Rates as per GBSR 2020) | | 1 | Kg. |
|---|
