Public Works Department-PWD has published Construction Of Sedimentation Tank, Clear Water Reservoir, Hrf Cum Ssf, Raw Water Pump House, Providing Pipeline And Other Allied Works At Rajendra Roaja Para Of East Gobindabari Vc Within The Jurisdiction Of Chawmanu Rd Block Under Dws Sub-Division, . Submission Date for this Tender is 23-08-2021. Reservoir Tenders in Dhalai Tripura Tripura. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | I)-Sub Head:- HRF cum SSF(Capacity = 1500ltr/Hour) |
2 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. |
3 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. -All kinds of soil |
4 | 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. -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 | 1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 40 mm nominal size) |
8 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto floor five level. |
9 | 5.20.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
10 | 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: |
11 | 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
12 | 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- |
13 | In walls (any thickness), including attached pilasters, buttresses, piers, abutments etc. 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone 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) Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. using shuttering ply |
17 | 6 mm cement plaster of mix : In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
18 | Neat cement punning. |
19 | 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. |
20 | 150 mm dia |
21 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
22 | ii). 150 mm dia |
23 | Charges for cutting D.I. pipe with steel saw by manual meansas perCPWD specification and direction of the Engineer - in - charge. |
24 | 150 mm dia |
25 | Providing and fixingC.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as perCPWD specification and direction of the Engineer - in - charge. |
26 | 150 mm dia. PN - 1.6 |
27 | 100 mm dia. PN - 1.6 |
28 | Providing andfixing DI specials as perCPWD specification and direction of the Engineer - in - charge. |
29 | D.I. Flanged Socketted tail piece 150 mm dia |
30 | 100mm dia |
31 | D.I. Flanged Spigotted tail piece 150 mm dia |
32 | 100 mm dia. |
33 | D.I. all socketted Bend 90 degree 150 mm dia |
34 | 100 mm dia |
35 | Providingand placing rapid gravity filter sand having effective size of 0.50 mm to 1.00 mm & uniformity co-efficient of not more than 1.70 and or less than 1.30 obtained from Barakar river West Bengal as perspecification and the direction of the Engineer - in - charge. |
36 | Providingand placing filter gravel having effective size of 3.00 mm to 25 mm & uniformity co-efficient of not more than 1.70 and or less than 1.30 obtained from Barakar river, West Bengal as per specification and thedirection of the Engineer - in-charge. |
37 | Providing and placing of anthracite coal ( 3 mm to 6 mm) of SP gr. 1.4 in IRP as per specification & direction of the Engineer-in-charge. |
38 | Providing and fixing G.I. pipes medim 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 per CPWD specification and direction of the mEngineer - in - charge. |
39 | External work. 50 mm dia. nominal bore |
40 | Providing and fixing G.I. socket as per CPWD specification and direction of the Engineer - in - charge. |
41 | 50 mm dia |
42 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer - in - charge. |
43 | 50 mm dia |
44 | Providing and fixing G.I. Full way valve as per CPWD specification and direction of the Engineer - in - charge. |
45 | 50 mm dia |
46 | II)-Sub Head:- Construction of Sedimentation tank (10000 Gallon) |
47 | 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. |
48 | All Kind of Soil. By menual Means |
49 | 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. |
50 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - |
51 | All work upto plinth level:4.1.5 )1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 20 mm nominal size) |
52 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement- |
53 | All work upto plinth level: 5.1.2 )1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
54 | 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 |
55 | 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
56 | 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- |
57 | 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
58 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. |
59 | 5.20.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
60 | Centering shuttering including struttings, propping etc. and removal of form work for: |
61 | 5.8.1.1 Foundations, footings, bases for columns etc. for mass concrete with timber plank |
62 | 5.8.3 Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. using shuttering ply |
63 | 6 mm cement plaster of mix : |
64 | 12.4.2 Cement mortar 1:4 (1 cement : 4 fine sand) |
65 | 12.5 Neat cement punning |
66 | 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. |
67 | 150 mm dia |
68 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
69 | ii). 150 mm dia |
70 | Charges for cutting D.I. pipe with steel saw by manual meansas perCPWD specification and direction of the Engineer - in - charge. |
71 | 150 mm dia |
72 | Providing and fixingC.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as perCPWD specification and direction of the Engineer - in - charge. |
73 | 150 mm dia. PN - 1.6 |
74 | Providing andfixing DI specials as perCPWD specification and direction of the Engineer - in - charge. |
75 | D.I. Flanged Socketted tail piece 150 mm dia |
76 | D.I. Flanged Spigotted tail piece 150 mm dia |
77 | Finishing walls with textured exterior paint of required shade of approved brand and manufacture on new work ( two or more coats applied @ 3.28 kg/10 sqm) over and including base coat water proofing cement paint applied @ 2.20 kg/10 sqm complete. |
78 | 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 per CPWD specification and direction of the Engineer - in - charge. |
79 | External work. 50 mm dia. nominal bore |
80 | Providing and fixing G.I. socket as per CPWD specification and direction of the Engineer - in - charge. |
81 | 50 mm dia |
82 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer - in - charge. |
83 | 50 mm dia |
84 | Providing and fixing G.I. Full way valve as per CPWD specification and direction of the Engineer - in - charge. |
85 | 50 mm dia |
86 | III)--Sub Head:- Construction of Clear Water Reservior |
87 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. |
88 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. -All kinds of soil |
89 | Earth work in excavation 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. -All kinds of soil 2.13.1) By manual means |
90 | 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. |
91 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: 4.1.14) 1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 40 mm nominal size) |
92 | 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: |
93 | 5.1.1)1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
94 | 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- |
95 | 1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
96 | 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- |
97 | 5.3.2.1)1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
98 | Centering shuttering including struttings, propping etc. and removal of form work for: |
99 | Foundations, footings, bases for columns etc. for mass concrete with timber plank |
100 | Suspended floors, roofs, landings, balconies and access platform with 12 mm thick shuttering ply |
101 | Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. using shuttering ply |
102 | Lintels, beams, plinth beams, girders, bressumers and cantilevers with shuttering ply |
103 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto floor five level. |
104 | 5.20.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
105 | First class brick work in foundation and plinth including cost of all materials as required complete:- |
106 | 6.1.3) In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
107 | 12 mm cement plaster of mix |
108 | 12.1.2) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
109 | 6 mm cement plaster of mix : |
110 | 12.4.1) In cement mortar 1 : 3 ( 1 cement : 3 fine sand ) |
111 | Neat cement punning. |
112 | Finishing walls with textured exterior paint of required shade of approved brand and manufacture on new work ( two or more coats applied @ 3.28 kg/10 sqm) over and including base coat water proofing cement paint applied @ 2.20 kg/10 sqm complete. |
113 | 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. "-All kinds of soil |
114 | 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. (ii) 100 mm dia |
115 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
116 | ii). 100 mm dia |
117 | Providing and fixing DI specials as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
118 | A) D.I. all socketted Bend 90 degree ii) 100 mm dia |
119 | Charges for cutting D.I. pipe with steel saw by manual means as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
120 | ii) 100 mm dia |
121 | Providing and fixingC.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as perCPWD specification and direction of the Engineer - in - charge. |
122 | 100 mm dia.PN - 1.6 |
123 | Providing andfixing DI specials as perCPWD specification and direction of the Engineer - in - charge. |
124 | D.I. Flanged Socketted tail piece 100mm dia |
125 | D.I. all socketted Bend 90 degree 100 mm dia |
126 | IV) Sub Head:- RAW WATER PUMP HOUSE, ELECTRICAL & MECHANICAL WORKS |
127 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. -All kinds of soil |
128 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (notexceeding 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. -All kinds of soil |
129 | 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. -All kinds of soil |
130 | 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. |
131 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: |
132 | 4.1.3 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
133 | i)1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 20 mm nominal size) |
134 | First class brick work in foundation and plinth including cost of all materials as required complete:- 6.1.5) In cement mortar 1:4 ( 1 cement : 4 fine sand ) |
135 | First class brick work in superstructure above plinth level & upto floor-five level including cost of all materials as required complete:- 6.3.3) In cement mortar 1:4 (1 cement : 4 fine sand ). |
136 | Half brick masonry work with first class bricks in foundation and plinth including cost of all materials asrequired complete:-6.10.3 In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
137 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete:- In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
138 | 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. |
139 | 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: 5.1.2)1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
140 | 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- 5.2.2.2) .1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
141 | 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- 5.3.21:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
142 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto floor five level. 5.19.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
143 | Centering shuttering including struttings, propping etc. and removal of form work for: |
144 | Foundations, footings, bases for columns etc. for mass concrete with timber plank |
145 | Lintels, beams, plinth beams, girders, bressumers and cantilevers with wooden plank |
146 | Columns, Pillars, Piers, Abutments, Posts and Struts with wooden plank |
147 | Weather shade, Chajjas, corbels etc., including edges |
148 | 12 mm cement plaster of mix a) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
149 | 15 mm cement plaster on the rough side of single or half brick wall of mix: a) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
150 | 6 mm cement plaster of mix : a) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
151 | Neat cement punning. |
152 | Providing and laying cement concrete 1:2:4 (1 cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) flooring finished with a floating coat of neat cement including cement slurry, rounding of edges and strips and cost of glass strips etc. complete. 10.5.1)40mm thick. |
153 | Providing and laying cement plaster skirting upto 300 mm height with cement mortar 1 : 3 ( 1 cement : 3 fine sand ) finished with a floating coat of neat cement including rounding of junctions etc. complete. 10.13.1)18 mm thick |
154 | Providing and fixing M.S. round holding down bolts with nuts and wahser plates complete as per standard design. |
155 | Providing structural steel work in single section fixed with or without connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as required. |
156 | Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. all complete. 8.46.1) Fixed to steel windows by welding |
157 | Providing and fixing in position 1mm thick M.S. sheet sliding-shutters with frame and diagonal braces of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junction and corners 25mm dia pulley, 40x40x6mm angle and T-iron guide sufficiently long at the top and bottom respectively, channels & with bolts, nuts, rivets, locking arrangement, stoppers, handles, hold fast 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. |
158 | 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. 9.12.1) Hot finished welded type tubes |
159 | 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 andtrusses and including cutting to size and shape wherever required. 11.1.2) 0.63mm thick with zinc coating not less than 275gm/m2 |
160 | Applying one coat of water thinnable cement primer of approved brand and manufacturer on wall surface complete. |
161 | Finishing walls with acrylic smooth exterior paint of required shade of approved brand and manufacture on new work ( two or more coats applied @ 1.67 litre/10 sqm ) over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm complete. [Payment shall be made after submission of Test Certificate issued by the Manufacturer] |
162 | Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. [Payment shall be made after submission of Test Certificate issued by theManufacturer |
163 | Painting with synthetic enamel paint ( two or more coats ) of required colour of approved brand and manufacture on new work to give an even shade. [Payment shall be made after submission of Test Certificate issued by the Manufacturer] |
164 | 12 mm thick plain cement mortar bands in cement mortar 1:4 ( 1 cement : 4 fine sand ) in single layer : 12.16.3) Raised Band |
165 | Lettering with black japan paint of approved brand and manufacture on new work. |
166 | Providing and fitting fixing of 6 feet x 4 feet x 1 inch (thickness) Gamair wood / plywood pannel board for fitting fixing of electrical items, in/c 2 nos MS angle post ( size 2 inch x 2 inchx 9 feet ), nuts & bolts etc. for irrection of the same by1:1.5:3 cement concrete casting ( 1 feet x 1 feet x 2 feet) below the ground level and paintingtwo ormore coats & plastic paint as per specification and direction of the Engineer-in-charge.. |
167 | Providing and fitting fixing with PVC insulated single core multistrand 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. i) 16 sqmm |
168 | 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. i. 25 HP/18.5 kw Relay range within 13-21 + 10% |
169 | Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineer-in-charge. i) 100 amps |
170 | Providing and fitting fixing of Moulded Case Circuit Breaker (MCCB) of different Thermal release range , 415 + V, 50Hz (L & T, BCH, ABB make) as per specification and direction of the Engineer-in-charge. Iv) 63-80Amps |
171 | Providing and fitting fixing of moving iron type, Range 0-500 V, 96 mm x 96 mm size AC Volt meter ( L & T / AE make) as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
172 | Providing and fitting fixing of moving iron type, Range 0-100/0200 amps, 96 mm x 96 mm size AC Amps meter direct reading type ( L & T / AE make)and CT coil as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
173 | Providing and fitting fixing3 phase indicating lamp fiited with panel board with three different colour lamps with batten holder completeas per specification and direction of the Engineer-in-charge. |
174 | Providing and fitting fixing heavy duty box type (Resin filled) power factor correction capacitor L & T make etc. complete as per specification and direction of the Engineer-in-charge. i). 5-15 kVAr 440 V |
175 | 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. ii) for 3-phase connection with 4.00 mtr. Long G.I. pipe |
176 | Supplying & installation of submerssible pump with suitable motor upto the depth of 80 ft to 100 ft by 65 / 80 / 100 / 125 mm dia GI pipe 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 ( pump, motor with cable, 65 / 80 / 100 / 125 mm dia GI pipe for assembly will be issued by the Department at free of cost ). i. 5000 GPH Capacity 100.00m head |
177 | V)-Sub Head:- Clear Water PUMP HOUSE, ELECTRICAL & MECHANICAL WORKS |
178 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. -All kinds of soil |
179 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (notexceeding 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. -All kinds of soil |
180 | 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. -All kinds of soil |
181 | 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. |
182 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level: |
183 | 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
184 | 1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 20 mm nominal size) |
185 | First class brick work in foundation and plinth including cost of all materials as required complete:- 6.1.5) In cement mortar 1:4 ( 1 cement : 4 fine sand ) |
186 | First class brick work in superstructure above plinth level & upto floor-five level including cost of all materials as required complete:- 6.3.3) In cement mortar 1:4 (1 cement : 4 fine sand ). |
187 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete:- In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
188 | 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. |
189 | 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: 5.1.2)1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
190 | 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- 5.2.2.2) .1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
191 | 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- 5.3.21:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
192 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto floor five level. 5.19.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
193 | Centering shuttering including struttings, propping etc. and removal of form work for: |
194 | Foundations, footings, bases for columns etc. for mass concrete with timber plank |
195 | Lintels, beams, plinth beams, girders, bressumers and cantilevers with wooden plank |
196 | Columns, Pillars, Piers, Abutments, Posts and Struts with wooden plank |
197 | Weather shade, Chajjas, corbels etc., including edges |
198 | 12 mm cement plaster of mix a) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
199 | 15 mm cement plaster on the rough side of single or half brick wall of mix: a) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
200 | 6 mm cement plaster of mix : a) In cement mortar 1 : 4 ( 1 cement : 4 fine sand ) |
201 | Neat cement punning. |
202 | Providing and laying cement concrete 1:2:4 (1 cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) flooring finished with a floating coat of neat cement including cement slurry, rounding of edges and strips and cost of glass strips etc. complete. 10.5.1)40mm thick. |
203 | Providing and laying cement plaster skirting upto 300 mm height with cement mortar 1 : 3 ( 1 cement : 3 fine sand ) finished with a floating coat of neat cement including rounding of junctions etc. complete. 10.13.1)18 mm thick |
204 | Providing and fixing M.S. round holding down bolts with nuts and wahser plates complete as per standard design. |
205 | Providing structural steel work in single section fixed with or without connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as required. |
206 | Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. all complete. 8.46.1) Fixed to steel windows by welding |
207 | Providing and fixing in position 1mm thick M.S. sheet sliding-shutters with frame and diagonal braces of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junction and corners 25mm dia pulley, 40x40x6mm angle and T-iron guide sufficiently long at the top and bottom respectively, channels & with bolts, nuts, rivets, locking arrangement, stoppers, handles, hold fast 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. |
208 | 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. 9.12.1) Hot finished welded type tubes |
209 | 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. i) 150 mm dia |
210 | 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 andtrusses and including cutting to size and shape wherever required. 11.1.2) 0.63mm thick with zinc coating not less than 275gm/m2 |
211 | Applying one coat of water thinnable cement primer of approved brand and manufacturer on wall surface complete. |
212 | Finishing walls with acrylic smooth exterior paint of required shade of approved brand and manufacture on new work ( two or more coats applied @ 1.67 litre/10 sqm ) over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm complete. [Payment shall be made after submission of Test Certificate issued by the Manufacturer] |
213 | Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. [Payment shall be made after submission of Test Certificate issued by theManufacturer] |
214 | Painting with synthetic enamel paint ( two or more coats ) of required colour of approved brand and manufacture on new work to give an even shade. [Payment shall be made after submission of Test Certificate issued by the Manufacturer] |
215 | 12 mm thick plain cement mortar bands in cement mortar 1:4 ( 1 cement : 4 fine sand ) in single layer :12.16.3) Raised Band |
216 | Lettering with black japan paint of approved brand and manufacture on new work |
217 | Providing and fitting fixing of 6 feet x 4 feet x 1 inch (thickness) Gamair wood / plywood pannel board for fitting fixing of electrical items, in/c 2 nos MS angle post ( size 2 inch x 2 inchx 9 feet ), nuts & bolts etc. for irrection of the same by1:1.5:3 cement concrete casting ( 1 feet x 1 feet x 2 feet) below the ground level and paintingtwo ormore coats & plastic paint as per specification and direction of the Engineer-in-charge.. |
218 | Providing and fitting fixing with PVC insulated single core multistrand 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. i) 16 sqmm |
219 | 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. ii) 35 HP/26 kw Relay range within 20-32 + 10% |
220 | Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineer-in-charge. i) 100 amps |
221 | Providing and fitting fixing of Moulded Case Circuit Breaker (MCCB) of different Thermal release range , 415 + V, 50Hz (L & T, BCH, ABB make) as per specification and direction of the Engineer-in-charge. Iv) 63-80Amps |
222 | Providing and fitting fixing of moving iron type, Range 0-500 V, 96 mm x 96 mm size AC Volt meter ( L & T / AE make) as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
223 | Providing and fitting fixing of moving iron type, Range 0-100/0200 amps, 96 mm x 96 mm size AC Amps meter direct reading type ( L & T / AE make)and CT coil as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
224 | Providing and fitting fixing3 phase indicating lamp fiited with panel board with three different colour lamps with batten holder completeas per specification and direction of the Engineer-in-charge. |
225 | Providing and fitting fixing heavy duty box type (Resin filled) power factor correction capacitor L & T make etc. complete as per specification and direction of the Engineer-in-charge. i). 5-15 kVAr 440 V |
226 | 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. ii) for 3-phase connection with 4.00 mtr. Long G.I. pipe |
227 | Supplying & installation of submerssible pump with suitable motor upto the depth of 80 ft to 100 ft by 65 / 80 / 100 / 125 mm dia GI pipe 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 ( pump, motor with cable, 65 / 80 / 100 / 125 mm dia GI pipe for assembly will be issued by the Department at free of cost ). i. 2500 GPH Capacity 100.00m head |
228 | VI)-Sub Head:- LAYING & DISTRIBUTION OF PIPELINE |
229 | Excavation trenches of required width for pipes etc. including excavation of sockets, dressing of sides where required, ramming of bottom, depth up to 1500 mm (slope-1 in 200) including getting out the excavated soil and backfilling of soil as required after laying of pipelines in layer not exceeding 200 mm in depth in/c consolidating each deposited layer by ramming, watering etc. & disposing of surplus excavated soil with all required leads as per chapter-2 of CPWD specification & direction of the Engineer in charge. A. For UPVC pipes in new work |
230 | a) In all kinds of soil i) for pipes not exceeding 90 mm dia |
231 | Providing and fixingC.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as perCPWD specification and direction of the Engineer - in - charge. |
232 | (a) 80 mm dia.{P.N-1.6} |
233 | (b) 65 mm dia.{P.N-1.0} |
234 | (c) 50 mm dia.{P.N-1.0} |
235 | Constructing masonry chember 120x120x100 cm , inside with brick work in cement mortar 1:4(1cement:4fine sand) for sluice valve, with CI surface box 100 mm top diameter, 160 mm bottom dia and 180 mm deep (inside)with chian lead and RCC top slab 1:2;4 mix(1cement:2fine sand:4 graded stone aggregate 20mm nominal size) necessary excavating foundation concrete 1:5:10(1cement:5fine sand:10 graded stone 40 mm nominal size) and inside platering with cement mortar 1:3(1cement:3fine sand) 12 mm thick finishing with a floating coat of neat cenet complete as per standard degine, CPWD specification and direction of the Engineer-in-charge. |
236 | a)with first class brick |
237 | Making road crossing by horizantal boaring for smoothly lating of UPVC/CI/DI/GI pipe etc of requiered dia complete as per specification &direction of the Engineer in charge. |
238 | B)By manual means |
239 | Providing & fixing GI bend/elbow in the pipeline including testing of joints complete as CPWD specification & direction of incharge. |
240 | i)15 mm dia |
241 | ii)25 mm dia |
242 | iii)40 mm dia |
243 | iv)50 mm dia |
244 | v)65 mm dia |
245 | vi)80 mm dia |
246 | Providing & fixing GI reducer in the pipeline including testing of joints complete as CPWD specification & direction of incharge. |
247 | i) 25x15 mm |
248 | ii) 40x25 mm |
249 | iii) 40x15 mm |
250 | iv) 50X40 mm |
251 | v) 65x50 mm |
252 | vi) 80x65 mm |
253 | Providing and fixing G.I. equal Tee with the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
254 | i. 15x15x15 mm dia |
255 | ii. 25x25x25 mm dia |
256 | iii. 40x40x40 mm dia |
257 | iv. 50x50x50 mm dia |
258 | v. 65x65x65 mm dia |
259 | vi. 80x80x80 mm dia |
260 | Providing and fixing of CI non-return valve of approved quality as per chapter clause 201 of CPWD and as per direction of Engineer in charge. |
261 | (i) 50 mm dia. |
262 | (ii) 65 mm dia. |
263 | (iii) 80 mm dia. |
264 | Providing & fixing CI bibcock (long handle) as per chapter 20 of CPWD specification and direction of Engineer in charge. |
265 | (i) 15 mm dia. |
266 | Providing & fixing GI full way valve as per CPWD specification & direction of the Engineer in charge. |
267 | i)40 mm dia |
268 | ii)50 mm dia |
269 | iii)65 mm dia |
270 | iv)80 mm dia |
271 | Providing & fixing bruss ferrule with CI cover conforming t0 IS:2692 in/c boaring and taping the main as per chapter 20 of CPWD specification and direction of Engineer in charge. |
272 | i.10 mm nominal bore |
273 | Providing & fixing of GI socketas CPWD specification & direction of incharge. |
274 | i)15 mm dia |
275 | Welding by gas or electric plant including transportion of plant at site etc. completeas per standard design. |
276 | Providing & fixing of GI union jointsas per CPWD specification and direction of Engineer in charge |
277 | (i) 15mm dia |
278 | (ii) 25mm dia |
279 | (iii) 40 mm dia |
280 | (iv) 50 mm dia |
281 | (v) 65 mm dia |
282 | (vi) 80 mm dia |
283 | Providing & fixing GI Nipple of medium classas per chapter 20 of CPWD specification and direction of Engineer in charge. |
284 | (i) 15mm dia 75mm long |
285 | (ii) 15mm dia 225mm long |
286 | 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 & direction of the Engineer-in-charge. A. Class - 3 ( working pressure 6.0 kg / cm2) |
287 | i. 50 mm OD. |
288 | ii. 40 mm OD. |
289 | 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). |
290 | i) 15 mm dia. |
291 | ii) 25 mm dia. |
292 | Providing & fixing GI pipes medium class as per IS 1239 with latest ammedment complete GI fitting in/c trenching & refilling cutting & making good the well etc. complete sa per CPWD specification& direction of the Engineer in charge. A. External Work |
293 | i) 15 mm dia nominal bore |
294 | ii) 25 mm dia nominal bore |
295 | iii) 40 mm dia nominal bore |
296 | iv) 50 mm dia nominal bore |
297 | v) 65 mm dia nominal bore |
298 | vi) 80 mm dia nominal bore |
299 | Providing & fitting fixing GI flanged(10mmwall thickness) by welding with GI-MS pipe and placning position as per direction of the Engineer in charge. |
300 | i) 80 mm dia |
301 | ii) 65 mm dia |
302 | iii) 50 mm dia |
303 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
304 | VII) Sub Head:- RCC TRAY AREATOR (5000 GPH CAPACITY) |
305 | Earth work in excavation 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. -All kinds of soil 2.13) By manual means |
306 | 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. |
307 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: 4.1.13)1:3:6 ( 1 Cement: 3 fine sand : 6 graded well burnt brick aggregate 20 mm nominal size) |
308 | 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: |
309 | 5.1.1)1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
310 | 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- |
311 | 5.2.2.1)1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
312 | 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- |
313 | 5.3.1.1)1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
314 | Centering shuttering including struttings, propping etc. and removal of form work for: |
315 | 4.3.1) Foundations, footings, bases for columns. |
316 | Centering shuttering including struttings, propping etc. and removal of form work for: |
317 | Foundations, footings, bases for columns etc. for mass concrete with timber plank |
318 | 5.8.6.4 Circular Columns with ply shutters |
319 | 5.9.4.2) Suspended floors, roofs, landings, balconies and access platform with 12 mm thick shuttering ply |
320 | 5.9.3) Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. using shuttering ply |
321 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto floor five level. |
322 | 5.19.4 Thermo-Mechanically Treated bars of grade Fe-500D or more |
323 | 6 mm cement plaster of mix : |
324 | 12.4.1 Cement mortar 1:3 (1 cement : 3 fine sand) |
325 | Finishing walls with textured exterior paint of required shade of approved brand and manufacture on new work ( two or more coats applied @ 3.28 kg/10 sqm) over and including base coat water proofing cement paint applied @ 2.20 kg/10 sqm complete. |
326 | 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. "-All kinds of soil |
327 | Providing and fixing G.I. pipes of Heavy class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good thewalls etc. complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
328 | A)External work. xi). 150 mm dia. nominal bore |
329 | Providing and fixing G.I. Bend /elbow in the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. |
330 | xi). 150 mm dia |
331 | Charges for making G.I. tail piece with MS flange ( 8 mm wall thickness ) at one end & threading at other end in/c. cutting, threading, welding & fitting, fixing as per specification and the direction of the Engineer-in-charge. ( G.I. pipes will be supplied from the department free of cost ). |
332 | i). 150 mm dia |
333 | 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 chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
334 | iv). 150 mm dia A)PN - 1.6 |
335 | Providing and fixing C.I. non-return valve of approved quality as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
336 | iv). 150 mm nominal bore |
337 | Excavating trenches of required width for pipes, cables etc. including exacavation for sockets, dressing of sides where required, ramming of bottoms, depth upto 1500 mm including getting out the excavated soil and backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil with all required leads as per Chapter - 2 of CPWD specification and direction of the Engineer - in - charge. |
338 | B) For G.I. / C.I. / D.I. pipes in new work a) In all kinds of soil ii). For pipes exceeding 90 mm dia but not exceeding 300 mm dia |
339 | 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. |
340 | ii. 100 mm dia Ductile Iron Class K-7 pipes. |
341 | iii. 125 mm dia Ductile Iron Class K-7 pipes |
342 | iv. 150 mm dia Ductile Iron Class K-7 pipes |
343 | v. 200 mm dia Ductile Iron Class K-7 pipes. |
344 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
345 | ii). 100 mm dia |
346 | iii. 125 mm dia |
347 | iv). 150 mm dia |
348 | v. 200 mm dia |
349 | Providing and fixing DI specials as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
350 | A) D.I. all socketted Bend 90 degree iii) 150 mm dia |
351 | iv). 200 mm dia |
352 | B). D.I. all socketted Bend 45 degree iii) 150 mm dia |
353 | I). D.I. Double Socketted tapper 150 x 125/100 mm dia (Bend for Areator to sedimentation tank and taper for scour line) |
354 | Charges for cutting D.I. pipe with steel saw by manual means as per chapter 20 of CPWD specification and direction of the Engineer - in - charge. |
355 | i) 200 mm dia |
356 | ii) 150 mm dia |
357 | iv) 100 mm dia |
358 | Constructing masonry Chamber 90 x 90 x 100 cm, inside with brick work in cement mortar 1 : 4 ( 1 cement : 4 fine sand ) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside ) with chained lid and RCC top slab 1 : 2 : 4 mix ( 1 cement : 2 fine sand : 4 brick aggregate 1st class 20 mm nominal size ) necessary excavation foundation concrete 1 : 5 : 10 ( 1 cement : 5 fine sand : 10 brick aggregate 1st class 40 mm nominal size) and inside plastering with cement mortar 1 : 3 ( 1 cement : 3 fine sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design, CPWD specification and direction of the Engineer- in - charge. A). With First class bricks |
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