Assam Rifles-AR has published Tender For Provision Of Storage Underground Sump With Connected Items At Jcos, Ors Md Accn Area At Laitkor. Submission Date for this Tender is 03-06-2024. Sump Tenders in East Khasi Hills Meghalaya. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 29-May-2024 | CORRIGENDUM | Date | 03-06-2024 |
2 | 31-May-2024 | CORRIGENDUM | Other | 03-06-2024 |
FileName | File Description | File Size |
Drawingsundergroundsump.pdf | Tender Document | 0 KB |
BOQ_849089.xls | Tender Document | 0 KB |
5748e37c-4f42-418a-9394-4a6faca29873.html | Tender Notice | 0 KB |
Tendernotice_1.pdf | Tender Document | 0 KB |
Sl. No. | Item Description |
1 | SCHEDULE ‘A’ PART-I (CIVIL WORK - OVER HEAD) TANK (SCHEDULE OF ITEMS) |
2 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. 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 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.All kinds of soil.1.5 m to 3.0 m |
5 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.All kinds of soil. 3.0 m to 3.6 m |
6 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
7 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size). |
8 | Centering and shuttering including strutting, propping etc. and removal of form for all heights :Foundations, footings, bases of columns, etc. for mass concrete |
9 | Centering and shuttering including strutting, propping etc. and removal of form for all heightsWalls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
10 | Centering and shuttering including strutting, propping etc. and removal of form for all heightsSuspended floors, roofs, landings, balconies and access platform |
11 | Centering and shuttering including strutting, propping etc. and removal of form for all heightsLintels, beams, plinth beams, girders, bressumers and cantilevers. |
12 | Centering and shuttering including strutting, propping etc. and removal of form for all heightsColumns, Pillars, Piers, Abutments, Posts and Struts |
13 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more. |
14 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately).All works upto plinth level |
15 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately).All works Above plinth level |
16 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :Cement mortar 1:6 (1 cement : 6 coarse sand) |
17 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
18 | Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer.M.S. tube |
19 | 12 mm cement plaster of mix 1:6 (1 cement: 6 coarse sand) |
20 | 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand) |
21 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
22 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work |
23 | Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels/ subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guaranteed for 10 years against any leakage.For vertical surface two coats @0.70 kg per sqm per coat |
24 | Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels/ subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guaranteed for 10 years against any leakage. For horizontal surface one coat @1.10 kg per sqm. |
25 | SCHEDULE ‘A’ PART-II CIVIL WORK - (UNDER GROUND SUMP) (SCHEDULE OF ITEMS) |
26 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil |
27 | 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. |
28 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.All kinds of soil.1.5 m to 3.0 m |
29 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.All kinds of soil. 3.0 m to 4.5 m |
30 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
31 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size). |
32 | Centering and shuttering including strutting, propping etc. and removal of form for all heights :Foundations, footings, bases of columns, etc. for mass concrete |
33 | Centering and shuttering including strutting, propping etc. and removal of form for all heightsWalls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
34 | Centering and shuttering including strutting, propping etc. and removal of form for all heightsSuspended floors, roofs, landings, balconies and access platform |
35 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more. |
36 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately).All works upto plinth level |
37 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :Cement mortar 1:6 (1 cement : 6 coarse sand) |
38 | Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. |
39 | Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. |
40 | 12 mm cement plaster of mix 1:6 (1 cement: 6 coarse sand) |
41 | 15 mm cement plaster on rough side of single or half brick wall of mix:1:6 (1 cement: 6 coarse sand) |
42 | 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand) |
43 | White washing with lime to give an even shade :New work (three or more coats) |
44 | Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :New work (two or more coats) over and including water thinnable priming coat with cement primer |
45 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
46 | Providing and Placing in position suitable PVC water stops conforming to IS:12200 for construction/ expansion joints between two RCC members and fixed to the reinforcement with binding wire before pouring concrete etc. complete : Serrated with central bulb (225 mm wide, 8-11 mm thick) |
47 | Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels/ subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guaranteed for 10 years against any leakage.For vertical surface two coats @0.70 kg per sqm per coat |
48 | Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels/ subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guaranteed for 10 years against any leakage. For horizontal surface one coat @1.10 kg per sqm. |
49 | SCHEDULE ‘A’ PART-III (ELECTRICAL AND PUMP) (SCHEDULE OF ITEMS) |
50 | Centrifugal monoblock multistage pump set 30HP Capacity 3Phase, 415Volt, 50Hz with PCC foundation |
51 | Monoblock pump set sultable for 415 V, 3 phase system having capacity 12 5 HP capacity with PCC foundation. |
52 | LT panel board outdoor, cubical type, floor mounted outdoor type made out of 2mm thick CRCA sheet, weattrame work duly painted (Approx size Size of Panel Board: 1150(W) x 1250(H) x 450(D)mm Both side openausing 40mm graded stone aggragate of foundation as per manufacture instruction complete all as specified anacontrols a) Automatic Star Delta Pump Starter Suitable for 30HP Capacity-02Nos b) MCCB 3Phase 50Hz 4Pole 160Amps 25KA-01Nos c)-do- but 100Amps 25KA-01No d) Ammeter (0-200A)-02Nos: e) Voltmeter 0 to 500 Volts 02Nos f)Selector switch & indicator lamps g) 200 amps red bars with epoxy insulators |
53 | LT panel ouldoor, cubical type, floor mounted outdoor type made out of 2mm thick CRCA sheet, weather proof and 40x40x6mm angle ironramework duly painted (Approx size Size of Panel Board 1150(W) x 1250(H) x 450(D)mm Both side openable embeded in PCC 14:8 type D-2using 40mm graded slone aggragate of foundation as per manufacture instruction complete all as specified and directed comprising of the following controls a) Automatic Star Delta Pump Starter Suitable for 15HP Capacity-02Nos b) MCCB 3Phase 50Hz 4Pole 160Amps 25KA=01Nos c)-do- but 100Amps 25KA-01Nod) Ammeter (0-200A)-02Nos e)Voltmeter 0 to 500 Volts -02Nos f)Selector switch & indicator lamps g) 200 amps rated bars with epoxy insulators |
54 | M&L for Flat Three Core PVC Insulated & PVC Sheathed Industrial Cable 10 sqmm 3core for Pump Motors |
55 | Supply only LT UG Cable Work 70 Sqmm 3.5 Core |
56 | Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size direct in ground including excavation,sand cushioning, prolective covering and refilling the trench etc as required. Above 35Sqmm up to 95 Sqmm |
57 | Supplying insitallation, testing and commissioning of DG Sets, AMF panel, bus ducting/ cable from DG sets to essential panel DG set enclosure sound insulation/ventilation/smoke exhaust as required, earthing of DG set system, control cabling, fuel tlank/ piping, DG set exhaust chimneys per CPCB norms. Civil work connected with DG sets including foundation as required |
58 | SCHEDULE ‘A’ PART-IV (IRON REMOVAL PLANT) (SCHEDULE OF ITEMS) |
59 | Supply and Installation of Iron removal plant complete with pressure filter, catalytic media.compressor, back washing faclity including RCC Foundation of capacity 10000 gallon/hr |
60 | Supply and fixing of Cast iron Non Rising Sluice Valve 80mm dia PN 10 Rating Flanged End As Per IS 14846 Body, Dome, Wedge- CI IS210,FG250 Body & Wedge Rings Brorize 15.318 Gr LTB2 Spandle- SS IS 6603, Gr 12Cr12 Gland Packing- Greasy Jute Packing Fasteners- CS iS 1357. CL-46/4.0 Gaskes Natural Rubiber Flange Driling IS 1538 Make Kirloskar/Kartar/RMCO or ISI Approved By Accepting Offrs |
61 | Supply and fixing of CI Swing Type Non Return Valve Flanged End 80mm dia As Per IS 5312 Body Cover- CI IS 210, Gr FG260 DoorIS:210, Gr. FG260 Body Ring- Bronze IS 318 Gr LTB2 Doc Face- Natural Rubber Hinge Pin- SS ASTM A276 Type 410 Fasteners- CS IS 1367.46/40 Gasket Natural Rubber Flange Drilling 15 1538 Make Kirloskar/Kartar/RMCO or ISI Approved By Accepting Offrs |
62 | Supply and fixing of Cast fron Foot Valve Flanged End 80mm dia IS 4038 PN 0.2 Housing - Cast Iron is 210 Gr FG200, Strainer-Cast Iron IS 210Gr FG 200 Door - Cast Iron IS 210 Gr FG 200, Door Plate - Cast Iron IS 210 FG 200 for 200 mm size MS IS: 2062 Gr E 250 A for 200 mm andabove size, Door Face Natural Rubber, Hinge Pin (for 200mm ot 450 mm) SS 410 Fastners - CS IS:1367. CL-4.6/4.0 Flange Dnilling IS 1538 make Kirlaskar/Kartar RMCO or ISI Approved By Accepting Offrs |
63 | M&L for Bronze Gate Valve (Flanged) 80mm dia |
64 | M&L for Bronze Gate Valve (Flanged) 65mm dia |
65 | M&L for Bronze Gate Valve (Flanged) 50mm dia |
66 | M&L for Bronze Gate Valve (Flanged) 40mm dia |
67 | M&L for Bronze Gate Valve (Flanged) 25mm dia |
68 | Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement: 4 coarse sand) for sluice valve, with C.msurface 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 cementcoarse sand: 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 (1 cement 5 fine sand 10graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement 3 coarse sand) 12 mm thick, finished withfloating coat of neat cement complete as per standard design: With common bumt clay FP S (non modular) oricks of class designation 75 |
69 | Providing and fixing G.I pipes of 80mm dia complete with G.I fittings including trenching and refiling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge. |
70 | Providing and fixing G.I pipes of 65mm dia complete with G.I fittings including trenching and refiling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge. |
71 | Providing and fixing G.I pipes of 50mm dia complete with G.I fittings including trenching and refiling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge. |
72 | Providing and fixing G.I pipes of 40mm dia complete with G.I fittings including trenching and refiling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge. |
73 | Providing and fixing G.I pipes of 25mm dia complete with G.I fittings including trenching and refiling and takingout of old unsv pipe with complete all as specified and directed by Engr-in-Charge. |
74 | SCHEDULE ‘A’ PART-V (CIVIL WORK - PUMP ROOM) (SCHEDULE OF ITEMS) |
75 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil |
76 | 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. |
77 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
78 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size). |
79 | Centering and shuttering including strutting, propping etc. and removal of form for all heights :Foundations, footings, bases of columns, etc. for mass concrete |
80 | Centering and shuttering including strutting, propping etc. and removal of form for all heightsSuspended floors, roofs, landings, balconies and access platform |
81 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more. |
82 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately).All works upto plinth level |
83 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately).All works above plinth level |
84 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :Cement mortar 1:6 (1 cement : 6 coarse sand) |
85 | Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. |
86 | 12 mm cement plaster of mix 1:6 (1 cement: 6 coarse sand) |
87 | 15 mm cement plaster on rough side of single or half brick wall of mix:1:6 (1 cement: 6 coarse sand) |
88 | 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand) |
89 | White washing with lime to give an even shade :New work (three or more coats) |
90 | Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :New work (two or more coats) over and including water thinnable priming coat with cement primer |
91 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
92 | Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels/ subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guaranteed for 10 years against any leakage. For horizontal surface one coat @1.10 kg per sqm. |
93 | SCHEDULE ‘A’ PART-VI (INTERNAL ELECTRICAL WORK AT PUMP ROOM)(SCHEDULE OF ITEMS) |
94 | Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required.(Group A) |
95 | Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. |
96 | Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required. (Note :Power Point) |
97 | Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required.5/6 Amps Switch |
98 | 2Way 5/6A Switch |
99 | 3 Pin 5/6 A Socket Outlet |
100 | 6Pin 15/16A Socket Outlet |
101 | 15/16 A Switch |
102 | Supplying and fixing 3 pin 5amp ceiling rose on the existing junction box/ etc as requied |
103 | Supplying and fixingPVCbatten / angle holder incl connection as reqd complete all as specified and directed |
104 | fixing onlypre-wired light fittings of LED/ flurecent/compact fluoverscent fittingwith all accessorieson ceiling/wall including connetion with 1.5 sqmm FRLS PVC insulated, copper inductor, single core cable and earthing etc as rwquied all as specified and directed. Note : Light fittings will be under Sch "B" store. |
105 | Fixing onlyExhaustfan of any sweep/typeincuding making all electric connections complete all as specified anddirected.Note : Exhaust fan will be issued under Sch "B" store |
106 | Supply only Exhaust Fan Steel Body 300mm sweep Heavy Duty 900RPM . Make : Crompton/Usha/Bajaj |
107 | Supply and installation of LED 15watts Surface Light fittings . Make : Havells/Bajaj/CG |
108 | Supply and installation of LED Bulkhead fitting 10Watts . Make : Havells/Bajaj/CG |
109 | Supply & fix fans ceiling complete with electronic type regulator and accessories 230 V,1200 mm sweep. BEE 5 star rated |
110 | Material and labour for earthing complete with galvanised steel earth plate 600 x 600 x 6 mm buried directly in ground vertically to a depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below ground level connected to and including GI wire of size 4 mm dia by means of nuts, bolts, washers etc made of and connected to test point and earth dollyand specified or indicated including excavation and earth work in any type of soil PCC (1:3:6) type C1 in chamber, pre cast RCC slab 50mm thick in cement concrete (1:2:4) type B1, reinforced with welded steel wire fabric or XPM jali (weight not less than 4.0 kg/Sqm) with cast iron frame, funnel, with wire mesh, 20mm bore light grade GI watering pipe, lugs, 15mm bore light grade GI protection pipe, test point etc complete all as specified and as directed. Note: (i) Item includes the cost of 7.5 m GI pipe for protection of earth lead. Any additional length shall be adjusted through deviation order.(ii) Item includes the cost of 7.5 m GI earth lead. Any additional in length shall be adjusted through deviation order (For Main DBs) (iii) Item includes the cost of Charcoal and commercial salt. |
111 | Supplying and fixing following way single pole and neutral, sheet steel MCB distribution board 240 valts on surface/recess complete, with tinned copper bus bar, neutral bus bar, earth bar, din bar,inter connection , powder pointed including earthing etc as requied (But with out MCB/RCCB/Isolater) (a) 6 way double door |
112 | Wiring for circuit/ submain wiring along earth wire with the 2x2.5 sq mm+1x2.5 sq mm earth wire of FRLS PVC insulated copper conductor, single core cable in casing caping as requed.. |
113 | Wiring for circuit/ submain wiring along earth wire with the 2x6 sq mm+1x6 sq mm earth wire of FRLS PVC insulated copper conductor, single core cable in casing caping as requed.. |
114 | Wiring for circuit/ submain wiring along earth wire with the 4x10 sq mm+2x6 sq mm earth wire of FRLS PVC insulated copper conductor, single core cable in casing caping as requed.. |
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