Commissioning Of Source Under South Dn Barmer- 1 Providing & Laying Isi Marked Gi Pipe ·A .. Class As Per Is: 1239 For Casing Pipe For Submersible Cable External Work 40 Mm Dia Complete In All Respect 2 Supply & Installation Of 3 Phase Isi Marked Subm, Barmer-Rajasthan

Commissioning Of Source Under South Dn Barmer- 1 Providing & Laying Isi Marked Gi Pipe ·A .. Class As Per Is: 1239 For Casing Pipe For Submersible Cable External Work 40 Mm Dia Complete In All Respect 2 Supply & Installation Of 3 Phase Isi Marked Submersible Motor Pump Set Of Five Star Rating By Bee And As Per Js: 8034-2011 ( Pump ) And Is 9283-2013 ( Motor ) Or 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 Interconnectionup To Water Mains, Complete In All Respect. Up To 5.5 Kw ( 7.5 Hp ) & Head Up To 120 Mtr. 3 Up To 5.5 Kw ( 7.5 Hp ) & Head Above 120 Mtr. 4 7.5 Kw ( 1O Hp ) & Head Up To 120 Mtr. 5 7.5 Kw ( 1O Hp ) & Head Above 120 Mtr. 6 9.3 Kw ( 12.5 Hp ) & Head Up To 120 Mtr. 7 9.3 Kw ( 12.5 Hp ) & Head Above 120 Mtr. 8 11 Kw ( 15 Hp ) & Head Up To 120 Mtr. 9 11 Kw ( Is Hp ) & Head Above 120 Mtr. 10 13 Kw ( 17.5 Hp ) & Head Up To 120 Rntr. 11 13 Kw ( 17.5 Hp ) & Head Above 120 Mtr. 12 15 Kw ( 20 Hp ) And Above, Head Up To 120 Mtr. 13 15 Kw ( 20 Hp ) And Above, Head Above 120 Mtr. 14 Supply And Fixing Of Electric Control Feeder Panel Comprising Of Suitable Rating Mccb , Fully Automatic Star-Delta Starter, Over Load Relay, Ampere Meter With Cts, Volt Meter, Phase Preventor, Suitable Starting Capacitors, Phase Indicators, Lighting Arrangement Etc Complete Suitable For Three Phase Pump Set. The Panel Should Have Space For Energy Meter ( Supplied By Discom ) . All These Equipments Shall Be Housed By Panel Box Made Out From 18 Guage M.S. Sheet With Powder Coating. Panel Should Be Of Minimum Size 900 X 600 X 450 Mm With Stand ( Made Of Angle Iron Of Size 35X35x5mm ) Duly Bolted / Screwed With Enclosure Box Having 4 Legs, Each LegS Length 18 And Double Door Including In Built Locking System. The Legs Should Be Embedded In M-15 Cement Concrete Plat Form.The Size Of Cc Plateform Should Be Equal Or Bigger Than The Base Size Of Panel Having Height Of At Least 200 Mm From Ground Level. The Panel Should Have Opening Of Suitable Size In Front Of Space For Energy Meter With Glass For Meter Reading. The Operation Of Panel Should Be Suitable For On 440Volt Ac Supply. Above 5 Hp And Up To 10 Hp 15 Above 10 Hp And Up To 15 Hp 16 Above 15 Hp 17 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 8 130: 1980 Includ Ing Making Connection Etc. 3 Core 4.0 Mm2 18 3 Core 6.0 Mm2 19 3 Core 10.0 Mm2 20 3 Core 16.0 Mm2 21 S&F Xlpe Insulated / Pvc Sheathed Cable Of 1.1 Kv Grade With Aluminium Conductor Armoured Of Is:7098-I / 1554-1 Approved Make In Ground As Per Is:1225 Including Excavation Of 30Cmx 75Cm Size Trench 25 Cm Thick Under Layer Of Sand, Second Class Bricks Covering, Refilling Earth, Compaction Ofearth, Making Necessary Connection, Testing Etc. As Required Of Size. 10 Sqmm 4 Core 22 16 Sqmm 4 Core 23 25 Sqmm 4 Core 24 35 Sqmm 4 Core 25 S&F M S Clamp Set Of 50X6mm Flat Iron With Nuts And Bolts Etc For Holding The Riser Pipe Assembly Of Submersible Pump Set. 26 Plate Earthing As Per Is:3043 With G.I. Earth Plate Of Size 600Mm X 600 Mmx6.0Mm By Embodying In 3 To 4 Mtr. Below The Ground Level With 20Mm Dia. Gi 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 X300mm Complete Wih Alternate Layers Of Salt And Coke / Charcoal, Testing Of Earth Resistance As Required. 27 Supply & Fixing Tube Well Cover Of Ms Sheet 8Mm Thick At Top & 5Mm Thick I Oomm 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 End In 80Mm Sizes Passing Through A Hole In The Centre Of Ms Sheet. A 25Mm Socket With End Plug Shall Also Be Welded Over Top Plate ( As Perdrawillg Enclosed ) . A Gi Nipple Having Outside Thread Of Size 1 / 2 ( For Installation Pressure Gauge ) Shall Tie Provided & Welded With 80Mm Gi Nipple Near Top Plate Nipple Shall Be Provided With End Plug. 200Mm 28 250Mm 29 Providing & Lowering In Tubewell Isl Marked Gi Pipe B Class As Per Is: 1239 Or Amended Up To Date Threaded And Double Flanged ( Welded ) On Both Ends And Two Number 25X3mm Flat Welded On Both Ends Between Pipe & Flange, Rubber Washer & Nut Bolts Etc. Complete In All Respect. 50 Mm Dia 30 65Mm Dia 31 80Mm Dia 32 Providing & Lowering In Tubewell Lsi Marked Hope Pipe As Per Is 4984: 1995 Or Amended Upto Date In Pe 80 Grade And Class Pn 10 Offollowing Dia. Including Hope / Gi Fittings And Pvc Rope Confirming To Is 5175:1992 Or Amended Upto Date, Along With Clamping Of Submersible Cable Etc. Complete In All Respect. 50 Mm Dia 33 63 Mm Dia 34 75 Mm Dia 35 90 Mm Dia 36 Providing, Installing, Testing And Commissioning Of Double Flanged Bulk Flow Meter With Removable Mechanism, Of Class B Conforming To Iso 406411 Or Amended Upto Date Of Approved Make Including Cost Of All Material And Labour As Per Specifications With Gi Box ( Sheet 16 Swg ) Suitable With Locking Arrangement Of Following Dia. 50Mm Dia 37 65Mm Dia 38 80Mm Dia 39 Providing & Fixing Pump Safety Cage As Per Specifications Or As Directed By Engineer In Charge 40 Providing & Fixing Of Double Flanged, Cl Body, Isi Marked Nr V Of Approved Make Of Following Sizes 65Mm Dia 41 80Mm Dia 42 Supplying & Installing I 00 Mm Diameter Sealed Diaphragm Bourdon Type Pressure Gauge Of Range 0 To I 0 Kg. Including All Jointing Material As Per Specification And Safety Cover. 43 Structural Steel Work Welded In Built Up Sections, Trusses And Framed Work Exclusively For Open Wells Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete Above Plinth Level Upto 4.5Mtr. Height In R.S. Joints Flats, Tees, Angles And Channels.

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	25-Aug-2021	Tender Documents	Technical Bid	27-08-2021

INR 1000 /-

Refer document

INR 1.20 Crore /-

Name of Work: Commissioning of Source under South Dn. Barmer

Sl. No.	Item Description
1	Providing & laying ISi marked GI Pipe "·A .. class as per IS: 1239 for casing pipe for submersible cable external work 40 mm dia complete in all respect
2	Supply & Installation of 3 phase ISi marked submersible motor pump set of five star rating by BEE and as per JS: 8034-2011 (pump) and IS 9283-2013 (motor) or 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 5.5 KW (7.5 HP) & head up to 120 mtr.
3	Up to 5.5 KW (7.5 HP) & head above 120 mtr.
4	7.5 KW (1O HP) & head up to 120 mtr.
5	7.5 KW (1O HP) & head above 120 mtr.
6	9.3 KW ( 12.5 HP) & head up to 120 mtr.
7	9.3 KW (12.5 HP) & head above 120 mtr.
8	11 KW (15 HP) & head up to 120 mtr.
9	11 KW (IS HP) & head above 120 mtr.
10	13 KW (17.5 HP) & head up to 120 rntr.
11	13 KW (17.5 HP) & head above 120 mtr.
12	15 KW (20 HP) and above, head up to 120 mtr.
13	15 KW (20 HP) and above, head above 120 mtr.
14	Supply and Fixing of electric control feeder panel comprising of suitable rating MCCB , fully automatic star-delta starter, over load relay, ampere meter with CTs, volt meter, phase preventor, suitable starting capacitors, phase indicators, lighting arrangement etc complete suitable for three phase pump set. The panel should have space for energy meter (supplied by DISCOM). All these equipments shall be housed by panel box made out from 18 guage M.S. Sheet with powder coating. Panel should be of minimum size 900 x 600 x 450 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 plat form.The size of CC plateform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The panel should have opening of suitable size in front of space for energy meter with glass for meter reading. The operation of panel should be suitable for on 440Volt AC Supply. Above 5 HP and up to 10 HP
15	Above 10 HP and up to 15 HP
16	Above 15 HP
17	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 8 130: 1980 includ ing making connection etc. 3 core 4.0 mm2
18	3 core 6.0 mm2
19	3 core 10.0 mm2
20	3 core 16.0 mm2
21	S&F XLPE insulated/PVC sheathed cable of 1.1 KV grade with aluminium conductor armoured of IS:7098-I/1554-1 approved make in ground as per IS:1225 including excavation of 30cmx 75cm size trench 25 cm thick under layer of sand, second class bricks covering, refilling earth, compaction ofearth, making necessary connection, testing etc. as required of size. 10 Sqmm 4 core
22	16 Sqmm 4 core
23	25 Sqmm 4 core
24	35 Sqmm 4 core
25	S&F M S clamp set of 50x6mm flat iron with nuts and bolts etc for holding the riser pipe assembly of submersible pump set.
26	Plate earthing as per IS:3043 with G.I. earth plate of size 600mm x 600 mmx6.0mm by embodying in 3 to 4 mtr. below the ground level with 20mm dia. GI "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 x300mm complete wih alternate layers of salt and coke/charcoal, testing of earth resistance as required.
27	Supply & Fixing tube well cover of MS sheet 8mm thick at top & 5mm thick I OOmm 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 end in 80mm sizes passing through a hole in the centre of MS sheet. A 25mm socket with end plug shall also be welded over top plate (as per drawillg enclosed). A GI nipple having outside thread of size 1/2" (for installation pressure gauge) shall tie provided & welded with 80mm GI nipple near top plate nipple shall be provided with end plug. 200mm
28	250mm
29	Providing & Lowering in tubewell ISl marked GI Pipe "B" class as per IS: 1239 or amended up to date threaded and double flanged (welded) on both ends and two number 25x3mm flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect. 50 mm dia
30	65mm dia
31	80mm dia
32	Providing & Lowering in tubewell lSI marked HOPE pipe as per IS 4984: 1995 or amended upto date in PE 80 grade and class PN 10 of following dia. including HOPE/GI fittings and PVC rope confirming to IS 5175:1992 or amended upto date, along with clamping of submersible cable etc. complete in all respect. 50 mm dia
33	63 mm dia
34	75 mm dia
35	90 mm dia
36	Providing, installing, testing and commissioning of double flanged bulk flow meter with removable mechanism, of class B conforming to ISO 406411 or amended upto date of approved make including cost of all material and labour as per specifications with GI Box (sheet 16 SWG) suitable with locking arrangement of following dia. 50mm dia
37	65mm dia
38	80mm dia
39	Providing & Fixing pump safety cage as per specifications or as directed by engineer in charge
40	Providing & Fixing of double flanged, Cl body, ISi marked NR V of approved make of following sizes 65mm dia
41	80mm dia
42	Supplying & Installing I 00 mm diameter sealed diaphragm bourdon type pressure gauge of range 0 to I 0 kg. including all jointing material as per specification and safety cover.
43	Structural steel work welded in built up sections,trusses and framed work exclusively for open wells including cutting,hoisting,fixing in position and applying a priming coat of approved steel primer all complete above plinth level upto 4.5Mtr. height in R.S. Joints flats, tees, angles and channels.