Public Works Department-PWD has published Dtw Schemes Under Jal Jeevan Mission ( Jjm ) At Different Locations Of Bishalgarh And Charilam R.D Block Under The Dws Sub-Division, Bishramganj / S.H Construction Of 10 ( Ten ) Nos. Semi Permanent Pump House Each Of Size ( 4.00 Mtr. X 3.00 Mtr. ). Submission Date for this Tender is 14-06-2021. Tube Well Tenders in Bisramganj Tripura. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 24-May-2021 | Extention of Deadline of Online Bidding | Date | 14-06-2021 |
Sl. No. | Item Description |
1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
2 | All kinds of soil |
3 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. |
4 | -All kinds of soil - |
5 | Supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
6 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: |
7 | i). 1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 20 mm nominal size) |
8 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement- -All work upto plinth level: |
9 | i).1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brick aggregate 20 mm nominal size |
10 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and skirting courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement- |
11 | i).1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brick aggregate 20 mm nominal size |
12 | Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement- |
13 | i).1:2:4 ( 1 Cement: 2 fine sand : 4 graded well burnt brick aggregate 20 mm nominal size) |
14 | Centering shuttering including struttings, propping etc. and removal of form work for: |
15 | a). Foundations, footings, bases for columns etc. for mass concrete with timber plank |
16 | b).Lintels, beams, plinth beams, girders, bressumers and cantilevers with wooden plank |
17 | c).Weather shade, Chajjas, corbels etc., including edges. |
18 | d)Columns, Pillars, Piers, Abutments, Posts and Struts with wooden plank |
19 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete uptoplinth level. |
20 | i)Thermo-Mechanically Treated bars/ Cold twisted deformed steel bar |
21 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete aboveplinth level. |
22 | i)Thermo-Mechanically Treated bars/ Cold twisted deformed steel bar |
23 | First class brick work in foundation and plinth including cost of all materials as required complete:- |
24 | i) In cement mortar 1:4 ( 1 cement : 4 fine sand ) |
25 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete:- |
26 | i).In Cement mortar 1:4 ( 1 cement : 4 fine sand ) |
27 | First class brick work in superstructure above plinth level & upto floor-five level including cost of all materials as required complete:- |
28 | i) In Cement mortar 1:4 ( 1 cement : 4 fine sand ) |
29 | Extra for brick masonry work in triangular, square and rectangular pillars including cost of all materials as required complete. |
30 | 12 mm cement plaster of mix |
31 | i) Cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
32 | Neat cement punning. |
33 | 6 mm cement plaster of mix |
34 | i) Cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
35 | 15 mm cement plaster on the rough side of single or half brick wall of mix: |
36 | (i)Cement mortar 1:4( 1 cement : 4 fine sand ) |
37 | Providing structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as required. |
38 | Providing 40 × 5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30 × 10 × 15 cm 1:3:6 mix (1 cement : 3 fine sand : 6 graded stone aggregate 20mm nominal size) |
39 | Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 fine sand : 6 graded well burnt brick aggregate 20 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. |
40 | Providing corrugated G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
41 | (i).0.63mm thick with zinc coating not less than 275gm/m2 |
42 | Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, & with cleats with bolts & nuts, rivets, locking arrangement, handles, hooks & eyes, pinlets including embedding in cement concrete of required grade for fixing in position, all necessary fittings, including applying a priming coat of approved steel primer etc. complete as required:- |
43 | (i).Using flats 30x6mm for diagonal braces and central cross piece. |
44 | Providing and placing of G.I. pipe over the pump house on top portion of the R.C.C. column as per specification and the direction of the Engineer-in-charge. |
45 | i.150mm dia. |
46 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade [Payment shall be made after submission of Test Certificate issued by the Manufacturer]:two or more coats on new works |
47 | Two or more coats on new work |
48 | Distempering with dry distemper of approved brand and manufacture (two or more coats) of required shade on new work, over and including water thinnable priming coat to give an even shade. [Payment shall be made after submission of Test Certificate issued by the Manufacturer] |
49 | Finishing walls with acrylic smooth exterior paint of required shade of approved brand and manufacture [Payment shall be made after submission of Test Certificate issued by the Manufacturer] New work (2 or more coats applied @1.67 lts/10sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm. |
50 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. |
51 | i) Hot finished welded type tubes |
52 | Providing and fixing M.S grill of required pattern in frames of windows etc. with M.S flat, square or round bars etc all complete. Fixet to steel windows by welding |
53 | Excavating trenches of required width for pipes, cables etc. in/c excavation for sockets and dressing of sides, where requiredramming of bottom, depth up to 1500 mm ( Slope 1 in 200)in/c getting out the excavated soil andbackfilling of soil as required after laying of pipe line, in layer not exceeding 200mm in depth in/c consolidating each deposited layer by ramming, watering etc. and disposingof surplus excavated soil as directed with all required lead as per Chapter-2 of CPWD specification & direction of theEngineer-in-Charge. |
54 | A). For UPVC pipes in new work. a). In all kinds of soil i). For pipesnot exceeding 90mm dia |
55 | ii). For pipes exceeding 90mm dia but not exceeding 300mm dia. |
56 | B).For GI/CI/DI pipes in new work a). in all kinds of soil i). For pipes exceeding 90mm dia but not exceeding 300mm dia. |
57 | Charges for cutting D.I. pipe with steel saw by manual means as per CPWD specification nd direction of the Engineer-in-Charge. |
58 | i).125 mm dia |
59 | i).150 mm dia |
60 | Providing lead chaulked joints to spun iron or C.I. pipes and specials in/c testing of joints but ex/c the cost of pig lead as perCPWD specification and direction of the Engineer-in-Charge. |
61 | i. 80 mm dia. |
62 | ii. 100 mm dia. |
63 | iii. 125 mm dia |
64 | iv. 150 mm dia. |
65 | Providing and fixing C.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. |
66 | i.150mm dia (PN-1.6) |
67 | i.125mm dia (PN-1.6) |
68 | iii.100mm dia. (PN-1.6) |
69 | iv.80mm dia. (PN-1.6) |
70 | Providing and fixing DI specials as perCPWD specification and direction of the Engineer - in - charge. |
71 | A) DI all socketted bend 90 degree (iii)150mm dia |
72 | B).DI all socketted bend 45 degree(iii)150mm dia |
73 | C).DI all socketted bend 22.5 degree(iii)150mm dia |
74 | D) DI all socketted TEE iii) 100 X 100 X 100 mm dia |
75 | ii) 100 X 100 X 80 mm dia |
76 | vi) 150 X 150 X 150 mm dia |
77 | iv) 150x150x80 mm dia |
78 | v) 150x150x100 mm dia |
79 | I. D.I Double socketted tapper iii) 100x80 mm dia |
80 | iv) 150x100 mm dia |
81 | v) 150x80 mm dia |
82 | E) DI Collar both end socketted(iv) 150mm dia |
83 | F) DI flanged socketted tail piece i) 80 mm dia |
84 | ii) 100 mm dia |
85 | iii) 125 mm dia |
86 | iv) 150mm dia |
87 | G) DI flanged spigotted tail piece (i).80mm dia |
88 | ii. 100 mm dia. |
89 | iii. 125 mm dia |
90 | iv. 150 mm dia. |
91 | Providing and laying S & S C.I. standard specials such as tees, bends, collars, tapers, caps etc. ( Heavy class ) as per CPWD specification and direction of the Engineer - in - charge. |
92 | Upto 300 mm dia. |
93 | Providing and laying S & S Centrifugally Cast ( Spun ) Ductile Iron Class K-7 Pipes conforming to IS : 8329 as per CPWD specification and direction of the Engineer - in - charge |
94 | (i).100 dia Ductile Iron Class K-7 pipes |
95 | (ii).125 dia Ductile Iron Class K-7 pipes |
96 | iii).150 dia Ductile Iron Class K-7 pipes |
97 | Charges for laying S & S Centrifugally Cast ( Spun ) Ductile Iron Class K-7 Pipes conforming to IS : 8329 as per CPWD specification and direction of the Engineer - in - charge. |
98 | i) 125 mm dia |
99 | ii) 150 mm dia |
100 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and excluding the cost of rubber gasket as per CPWD specification and direction of the Engineer - in - charge |
101 | a)100 mm dia. |
102 | b)125 mm dia. |
103 | c) 150mm dia. |
104 | Providing, fixing and laying fabricated UPVC bend of required degree conforming to IS : 10124 ( part 8 / 9 / 10 / 11 / 12 / 13 ) with solvent cement conforming to IS : 14182 including testing of joints complete as perCPWD specification and direction of the Engineer - in - charge. |
105 | i) 90 mm dia |
106 | iv) 110 mm dia |
107 | Providing, fixing and laying fabricated UPVC end cap conforming to IS : 10124 ( Part 4 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
108 | i) 40 mm dia |
109 | (ii) 50 mm dia |
110 | iii) 90 mm dia |
111 | iv) 110 mm dia |
112 | Providing, fixing and laying fabricated UPVC equal tee conforming to IS : 10124 ( Part 5 ) with solvent cement conforming to IS :14182 including testing of joints complete as pe CPWD specification and direction of the Engineer - in - charge. |
113 | i. 90 x 90 mm dia |
114 | ii. 110 x 110 mm dia |
115 | Providing, fixing and laying fabricated UPVC straight reducer conforming to IS : 10124 ( Part 3 ) with solvent cement conforming to IS : 14182 including testing of joints complete as perCPWD specification and direction of the Engineer - in - charge. |
116 | i 50 x 40 mm dia |
117 | ii. 110 x 90 mm dia |
118 | iii. 140 x 110 mm dia |
119 | Providing, fixing and laying flanged fabricated UPVC tailpiece with MS flange ( 8 mm thick ) conforming to IS : 10124 ( Part 6 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
120 | i. 90 mm dia |
121 | ii. 110 mm dia |
122 | Providing, fixing and laying rigid UPVC pipes conforming to IS :4985 jointing with couplers, of same class conforming to IS : 10124 ( Pt-II ) with solvent cement conforming to IS : 14182 including testing of joints complete ( but excluding the cost of specials like bend, tees etc. which will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge.A. Class - 3 ( working pressure 6.0 kg / cm2) |
123 | i. 40 mm OD |
124 | ii. 50 mm OD |
125 | iv. 90 mm OD : |
126 | v. 110 mm OD |
127 | vi. 140 mm OD |
128 | Making road crossing by horizontal boring for smooth laying of UPVC / CI / DI / GI pipes etc. of required dia complete as per specification and the direction of the Engineer-in-charge. B. by manual means. |
129 | Providing and fixing G.I. pipes medium class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good the walls etc. complete as perCPWD specification and direction of the Engineer- in - charge. A) External works |
130 | i. 15 mm dia. nominal bore |
131 | ii. 40 mm dia. nominal bore |
132 | iii. 50 mm dia. nominal bore |
133 | Providing and laying of flexible PVC pipe (Conforming to IS:7634) complete as per specification and direction of the Engineer-in-charge (cost of earth work and fittings will be paid separately). |
134 | i. 15 mm dia. |
135 | Providing and fixing draining board with C.I. brackets including painting of brackets, cutting and making good the walls wherever required, as per CPWD specification and direction of the Engineer - in - charge. |
136 | i. White glazed fire clay draining board of size 600 x 450 x 25mm |
137 | Providing and fixing G.I. bend / elbow in the pipe line in/c testing of joints complete as per CPWD specification and direction the Engineer-in-charge. |
138 | i). 15 mm dia |
139 | ii). 50 mm dia |
140 | Providing and fixing G.I. Reducer with the pipe line in/c testing of joints complete as per CPWD specification and direction of the Engineer-in-charge. |
141 | i) 40 x15 mm dia |
142 | i) 50 x 40 mm dia |
143 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer-in-charge. |
144 | i). 15 mm dia |
145 | ii). 40 mm dia |
146 | iii). 50 mm dia |
147 | Providing and fixing G.I. socket as per CPWD specification and direction of the Engineer-in-charge. |
148 | i). 15 mm dia |
149 | ii). 40 mm dia |
150 | iii). 50 mm dia |
151 | Providing and fitting fixing PVC / plastic bib cock conforming to IS : 9763 in hydrant points at different locationas per specification & direction of the Engineer-in-charge. |
152 | (i) 15mm dia PVC/ Plastic bib cock ( for domestic connection) |
153 | Providing and fixing G.I. nipple of medium class as per CPWD Specification and direction of the Engineer-in-charge |
154 | i. 15 mmdia 150 mm long ( for domestic connection) |
155 | Providing and fitting fixing brass ferrule with C.I cover conformingto IS-2692 in/c boring and tapping the main as per CPWD specification and direction of the Engineer-in-charge. |
156 | i)10mm nominal bore. |
157 | Providing and fixing G.I. Unequal Tee with the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer-in-charge. |
158 | i). 50 x 50 x 40 mm dia |
159 | (ii) 40x40x15mm dia |
160 | (iii) 20x20x15mm dia |
161 | Providing and fitting fixing of 6 feet x 4 feet x 1 inch (thickness) Gamair wood pannel board for fitting fixing of electrical items, in/c 2 nos MS angle post ( size 2 inch x 2 inch x 9 feet ), nuts & bolts etc. for irrection of the same by 1:1.5:3 cement concrete casting ( 1 feet x 1 feet x 2 feet) below the ground level and painting two or more coats & plastic paint as per specification and direction of the Engineer-in-charge. |
162 | Providing and fitting fixing ofpressure meter ( 0.0 - 14.0 Kg/sqcm.) as per relevant IS specification and the direction of the Engineer - in-charge. |
163 | Providing earthing with perforated 40 mm dia G.I. pipe (Medium class) ( 12 mm dia perforation ) , laying of 4 mm dia GI wire from earth electrode to panel, including excavating hole of 600 mm dia and refilling with Salt and Charcoal / coke in alternate layers of 300 mm , as per standard specification and direction of the Engineer-in-charge. |
164 | ii. For 3-phase connection with 4.00 mtr. Long G.I. Pipe. |
165 | Installation of submerssible pump with motor upto the depth of 100 ft by GI pipe ( conforming to IS : 1239 medium class ) with tailpiece as required welded with GI flange in/c providing fitting fixing by necessary rubber washer, nuts & bolts, MS safety clamp etc. as per required size and making necessary electrical connection with main switch / starter with motor in/c commissioning & trial run as per direction of the Engineer-in-charge(G.I. pipe of medium class for column assembly will be supplied by the agency at his cost). |
166 | 2500 GPH capacity with 50/65 mm dia G.I. Pipe and 10 mm thick GI flange |
167 | Providing and fitting, fixingsteel sheet enclosed switchfuse units (suitable for DIN fuse) triple pole with Neutral Link (TPN),415/500 Volt, L & T / Havell’s /BCH make etc. complete as per specification and direction of the Engineer-in-Charge. |
168 | ii. 63 amps |
169 | iii.100 amps |
170 | Providing and fitting, fixing of Fully Automatic Star Delta type Motor starter (3 ph 50 Hz, 415V, ) in steel Sheet Enclosures with contractors and Timer etc. complete suitable for submersible Pump L & T, BCH , ABB make as per specification and direction of the Engineer-in-Charge. |
171 | i. 25 HP/18.5 KW Relay range within 13-21 + 10%. |
172 | i. 35 HP/ 26 KW Relay range within 20-32 + 10%. |
173 | Providing and fitting fixing of moving iron type, Range0-100 V ,96mmX96mm size AC Amps meter direct reading type(L&T/AE make) with selector switch and CT coil as a electrical instrument of the panel board as per specification and direction of the Engineer-in-Charge. |
174 | Providing and fitting fixing of moving iron type, Range 0-500 V, 96mmX96mm size AC Volt meter( L&T/ AE make) with selector switch as a electrical instrument of the panel board as per specification and direction of the Engineer-in-Charge. |
175 | Providing andfitting, fixing 3 phase indicating lamps fittedwith panel board with three different colour lamp complete with batten holder as per direction of the Engineer-in-Charge. |
176 | Providing and fitting fixing with PVC insulated single core Multi strand Copper cable conforming to IS : 694 for inter connection with all electrical equipments of the pannel board as per specification and direction of the Engineer-in-charge. |
177 | Providing and fitting fixing of Moulded Case Circuit Breaker (MCCB) of Thermal release range415 + V, 50Hz (L &T, BCH, ABB make) as per specification and direction of the Engineer-in-charge. |
178 | i) 25-32 Amps |
179 | Providing and fixing C.I. non-return valve of approved quality as per of CPWD specification and direction of the Engineer - in - charge. |
180 | i).80mm nominal bore. |
181 | Providing & fitting fixing of G.I. flange ( 10 mm wall thickness ) by welding with G.I. / MS pipe and placing position as per specification and the direction of the Engineer-in-charge. |
182 | i. 80mm dia. |
183 | Providing and fitting fixing Single phasing preventor +selectable under voltage +selectable over voltage on delay 5 sec & off delay 15 sec phase asymmetry 10% L & T /BCH/HAVELS/Siemens etc. make complete as per specification and direction of the Engineer-in-charge |
184 | Providing & fitting fixing of 2500 GPH x 76.00 mtr head water lubricated submersible pump of maximum 150 mm outer dia. with maximum 10(ten) stages coupled with required wet and non-over loading submersible motor suitable for 340-440 volts, 3 phase, 50 Hz, AC supply and star delta method of starting along with 35.00 mtr. PVC insulated 3 core flat Copper cable of 4.0 sqmm conforming to relevant IS code for submersible motor with all necessary equipments and fittings as required with suction case, strainer coupling key, vertical non-return valve cum discharge case as per direction of Engineer-in-charge |
185 | Providing fitting fixing and installationof 5000 GPH x 76 mtrs. Head water lubricated submersible pump of maximum 150 mm outer dia. With maximun 10(ten) stages coupled with required water and non-cover loading submersible motor suitable for 340-440 volts, 3 phase 50Hz, A.C supply and star delta method of starting along with 35 mtrs. x 2 x 3 x 4 sq.mm jointless PVC 3 (three) core double length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non- return valve cum discharge case including supplying of 10 Nos. suitable cable guard with clipsand nuts & bolts, 2 (two) pair M.S. column clamps as per direction of Engineer-in-charge conforming to terms & conditions of the contract (Each pump with motor shall consists of stainless stell closed type impeller , C.I. bowl, C.I discharge case, pump shaft (styainless steel), bush (bronze), shaft sleeve (bronze/ chromium), sand guard, winding rotor, stator, counter thrust plate, thrust plate, thrust bearing segment etc. conforming to relevant BIS codes of madeDUKE/KSB/WPIL/CRI). |
186 | Providing fitting fixing and Installationof 7500 GPH x 76 mtrs. Head water lubricated submersible pump of maximum 150 mm outer dia. With maximun 10(ten) stages coupled with required water and non-cover loading submersible motor suitable for 340-440 volts, 3 phase 50Hz, A.C supply and star delta method of starting along with 35 mtrs. x 2 x 3 x 4 sq.mm jointless PVC 3 (three) core double length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non- return valve cum discharge case including supplying of 10 Nos. suitable cable guard with clipsand nuts & bolts, 2 (two) pair M.S. column clamps as per direction of Engineer-in-charge conforming to terms & conditions of the contract (Each pump with motor shall consists of stainless stell closed type impeller , C.I. bowl, C.I discharge case, pump shaft (styainless steel), bush (bronze), shaft sleeve (bronze/ chromium), sand guard, winding rotor, stator, counter thrust plate, thrust plate, thrust bearing segment etc. conforming to relevant BIS codes of madeDUKE/KSB/WPIL/CRI). |
187 | Providing & fabrication of column pipe including fitting fixing of G.I. flange by cutting the GI pipe ( conforming to IS : 1239 medium class ) into 3.05 mtr. long and welding the same with GI flange as per specification and direction of the Engineer-incharge ( G.I. pipe will be provided by the agency at his own cost & risk). |
188 | For 65 mm dia G.I. pipe with 10 mm thick GI flange |
189 | For 80 mm dia G.I. pipe with 10 mm thick GI flange |
190 | Providingfitting fixing and installationof 10000 GPH x 76 mtrs. Head water lubricated submersible pump of maximum 150 mm outer dia. With maximun 10(Ten) stages coupled with required water and non-cover loading submersible motor suitable for 340-440 volts, 3 phase 50Hz, AC supply and star delta method of starting along with 35 mtrs. x 2 x 3 x 4 sq.mm jointless PVC 3 (three) core double length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non- return valve cum discharge case including supplying of 10 Nos. suitable cable guard with clipsand nuts & bolts, 2 (two) pair M.S. column clamps as per direction of Engineer-in-charge conforming to terms & conditions of the contract (Each pump with motor shall consists of stainless stell closed type impeller , C.I. bowl, C.I discharge case, pump shaft (styainless steel), bush (bronze), shaft sleeve (bronze/ chromium), sand guard, winding rotor, stator, counter thrust plate, thrust plate, thrust bearing segment etc. conforming to relevant BIS codes of madeDUKE/KSB/WPIL/CRI). |
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