Borwell Pumping Machinary and irrigation system in New nursery Chhabra

Borewell and Pumping machinary and Irrigation system fitting

Construction of Tube Well up to 150 mtr. depth in all type of rocks by DTH system & over burden to accommodate casing pipe of following sizes in all types of soils & over burden including lowering of casing pipes, (if required) excluding cost of casing pipes, as per IS:2800 Part 1: 1991 and IS:2800 Part II: 1979 (both amended up to date) and technical specifications. The work would be completed after obtaining sand free water. The tube well should have a through out bore as per nominal dia of casing pipe. Nominal bore 200 mm dia.

Supply of ERW M.S. black casing pipe ISI marked (IS: 4270/2001) or amended up to date of following sizes 200 mm dia NB (Thickness of pipe 5.4mm & mass of tube 28.46 Kg/m)

Labour charges for making slots on blank pipes made of ERW MS black pipe ISI marked of following sizes, the slotting should be as per IS:8110-1985. 200 mm dia nominal bore of 5.4mm thickness

Supply & Fixing tube well cover of MS sheet 8mm thick at top & 5mm thick 100mm wide shroud around the edge so as to form a cap on the top end of casing pipe with GI Nipple 45cm long & two GI flanges at both ends in 80mm sizes passing through a hole in the centre of MS sheet. A 25 mm socket with end plug shall also be welded over top plate. A GI nipple having outside thread of size 1/2" (for installation pressure gauge) shall be provided & welded with 80mm GI nipple near top plate nipple shall be provided with end plug. 200 mm dia

Supply & Installation of single phase ISI marked submersible motor pump set of three star or better rating of BEE and as per IS: 8034-2018 (pump) and IS 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/DCB. The job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect. up to 2 kw

Supply and Fixing of Electric feeder panel (having projected canopy)for submersible pump set Single phase up to 5 HP, comprising of DOL Starter, MCB, Indicating Light, Ammeter, Volt meter, connection plate, condensers of approved make and the panel enclosure should be made out from 18 gauge M.S. Sheet with powder coating. Panel size Height 600 mm Width 500 mm depth 250 mm with Stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg’s length 18" and double door including in built locking system. The legs should be embedded in M-15 cement concrete platform. The size of CC platform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The operation of panel should be suitable for on 240 Volt AC Supply.

Supply & Fixing of ISI marked three core PVC flat submersible cable as per IS 694:1990 or amended up to date and conductor as per class 5 of IS 8130:1980 including making connection etc. 3 core 4.0 Sq.mm

Supply & Fixing M S clamp set of 50x6 mm flat from iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set.

Supply & Fixing XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand, second Class bricks covering, refilling earth, compaction of earth, making necessary connection, testing etc. as required of size. 10.0 Sq.mm, 4 core

Providing & Lowering in tube well ISI marked HDPE pipe as per IS 4984:1995 or amended up to date in PE 80 grade and class PN 10 of following dia. including HDPE/GI fittings and PVC rope confirming to IS 5175:1992 or amended up to date, along with clamping of submersible cable etc. complete in all respect. 50 mm dia

Providing & Fixing of double flanged, CI body, ISI marked NRV of approved make of following sizes 80 mm dia

Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe including all accessories like nut, bolts, reducer ,nipple, wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size 300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required.

डागबेलिंग करना 5 सेमी. से 7.5 सेमी. गहराई तक ( BSR RD Chabda 2025 Item No. 6 B )

नीव, खाई,परनाला में 1.5 गहराई तक मिट्टी की खुदाई करना , तल को कूटना , पानी डालना, बगल को संवारना , खुदी मिट्टी को बाहर निकालना, नीव भरने के बाद खाली स्‍थानों को पुन: मिट्टी से भरना तथा बची हुई मिटटी को 50 मीटर की दूरी तक निस्‍तारण करना विघटित चट्टान

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1 metre spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. (Internal work Exposed on wall) 50 MM GI Pipe

25 MM GI Pipe

C.P. Brass flush Valve Lever type with Elbow 32 mm dia. (BSR PWD Rajasthan 2022 Item No. Material Item No. 1458 )

MT Brass valve 25 mm Brass full way valve with C.I. wheel (screwed end) 32 mm dia (BSR PWD Rajasthan 2022 Item No. Material Item No. 1928 )

Whose Nipple P.T.M.T. extension nipple 25mm (BSR PWD Rajasthan 2025 Item No. Material Item No. 7866 )

Solvent (BSR PWD Rajasthan 2025 Item No. Material Item No. 2914 )

Double side tape for fixing SILFIL (Density not less 30 kg./cum.) (BSR PWD Rajasthan 2025 Item No. Material Item No. 353 )

G.I. Union 65 mm nominal bore (BSR PWD Rajasthan 2025 Item No. Material Item No. 1647 )

UPVC coupler for UPVC drainage pipes 75 mm (BSR PWD Rajasthan 2025 Item No. Material Item No. 7192 )

UPVC single equal Tee (BSR PWD Rajasthan 2025 Item No. Material Item No. 7196 )

Unplasticised P.V.C.connection pipe with brass union 30 cm long 25 mm bore (BSR PWD Rajasthan 2025 Item No. Material Item No. 1688 )

Sprinkler P.T.M.T. Bib cock with nozzle 15mm (BSR PWD Rajasthan 2022 Item No. Material Item No. 7859 )

Fitting & laying labour charges for HDPE pipe and motor (As per bill) ( BSR RD Chabda 2022 Item No. 179 B )