Military Engineer Services-MES has published Tender For Provn Of Retaining Wall At Bldg P-5 (Ndb Complex), Provn Of Standby Centrifugal Pump Sets And Connected Works At Ins Kardip, Kamorta Under Ge(I) Campbell Bay. Submission Date for this Tender is 20-04-2024. Submersible Pump Tenders in Nicobars Andaman And Nicobar Islands. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 08-Apr-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 15-04-2024 |
| 2 | 15-Apr-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 20-04-2024 |
| Sl. No. | Item Description |
| 1 | B/R PORTION Excavation over areas n.exc 1.5m deep and getting out in soft/ loose soil all as specified and as directed. |
| 2 | Rough excavation n.exc 1.5m deep and getting out in soft/ loose soil all as specified and as directed. |
| 3 | M & L for PCC (1:3:6) type C-2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete all as specified and as directed. |
| 4 | M & L for RCC (Design Mix M-30)(using 20 mm graded stone aggregates) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed. |
| 5 | M & L for RCC (Design Mix M-30) (using 20 mm graded stone aggregates) as in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses., complete all as specified and as directed. |
| 6 | M & L for use and waste of timber as in formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, for rough finished surfaces of concrete flat all as specified and as directed. |
| 7 | M & L for use and waste of timber as in formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter, for rough finished surfaces of concrete flat all as specified and as directed. |
| 8 | S & F for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips., complete all as specified and as directed. |
| 9 | S & F 75mm bore UPVC (SWR) pipes, type "B", single socketed in any length laid in RCC retainingwalls as in weep holes., complete all as specified and as directed. |
| 10 | M & L for Hand packing with broken stone or boulders (any thickness) at back of walls over arches etc. and raising (or lowering) to the required level., as in weep holes complete all as specified and as directed. |
| 11 | M & L for rendering 10mm thick in CM (1:4) on fair faces of concrete surfaces finished even and smooth without using extra cement all as specified and as directed. |
| 12 | M & L for back filling for retaining walls using approved earth obtained from excavation complete all as specified and as directed. |
| 13 | Returning, filling in trenches, including spreading, levelling, watering and well ramming in layers n.exc 25 cm in any type of soil all as specified and as directed. |
| 14 | Removing excavated material (soil) to a distance n.exc. 50m and depositing where directed at a level n.exc 1.5 m above the starting point all as specified and as directed. |
| 15 | M & L for preparing new plastered surfaces of wall and applying two coats of cement base paint over a chalk whitening priming paint complete all as specified and as directed. |
| 16 | E/M PORTION S & F Pumping Sets, Centrifugal, electrical driven, three phase, single stage pump Energy Efficient Totally Enclosed Fan Cooled (TEFC) Squirrel Cage Motors (IE2) 10 HP, 2840 RPM (enclosure confirming to protection IP 55 as per IS:4691-1968) horizontal foot mounted induction motors, continuously rated suitable for operation on 415+/-10%, 50 Hz+/5%, A.C. supply with class "F" insulation for 50 Deg C ambient temperature and altitiude less than 1000M above MSL, Head Range : 24-39 mtr, Discharge: 455-200 (LPM)and confirming to IS 325:1996 & IS 12615:2011 complete all as specified as per manufacturer"s instruction and as directed by Engr-in-Charge. Note: (i) Rates for PCC foundation are deemed to be inclusive in the quoted rate. (ii) Rates for NRV as recommended by OEM are to be measured seperately under respective items |
| 17 | S & F Pumping Sets, Centrifugal, electrical driven, three phase, single stage pump Energy Efficient Totally Enclosed Fan Cooled (TEFC) Squirrel Cage Motors (IE2) 15 HP, 2840 RPM (enclosure confirming to protection IP 55 as per IS:4691-1968) horizontal foot mounted induction motors, continuously rated suitable for operation on 415+/-10%, 50 Hz+/5%, A.C. supply with class "F" insulation for 50 Deg C ambient temperature and altitiude less than 1000M above MSL, Head Range : 24-39 mtr, Discharge: 455-200 (LPM)and confirming to IS 325:1996 & IS 12615:2011 complete all as specified as per manufacturer"s instruction and as directed by Engr-in-Charge. Note: (i) Rates for PCC foundation are deemed to be inclusive in the quoted rate. (ii) Rates for NRV as recommended by OEM are to be measured seperately under respective items |
| 18 | S & FPumping Sets, 2 HP Centrifugal, electrical driven, single phase, single stage Energy Efficient Totally Enclosed Fan Cooled (TEFC) Squirrel Cage Motors (IE2) 2 HP, 3000 LPH (enclosure confirming to protection IP 55 as per IS:4691-1968) horizontal foot mounted motors, continuously rated suitable for operation on 230+/-10%, 50 Hz+/5%, A.C. supply with class "F" insulation for 50 Deg C ambient temperature and copper winding, Head range : 6-30m , Suction and Delivery size (50x50mm) and confirming to IS 325:1996 & IS 12615:2011 complete all as specified and as directed. Make: Crompton/ KSB/Kirloskar Note : PCC Stagging for pumping set of size 0.5m x 0.6m x .45m and cover shed suitable for pump to save from rain water are deemed to be inclusive in the quoted rate. |
| 19 | S & F single phase DOL starter in S.S. enclosure for upto2 HP capacity pump complete all as specified and as directed. |
| 20 | Supplying, laying or fixing, GI water tubing, medium grade, of size 100mm dia bore confirming to IS-1239 [Part-1] including all fittings such as bends, tees, short pieces, connectors, elbows, reducers, etc laid in tenches / floors or fixed to walls / ceiling / roof etc including testing GI tubing with fittings / connections, in trenches / ceilings /walls/roofs etc complete all as specified and as directed. |
| 21 | Description all as per Item No 20 above but 80 mm dia bore complete all as specified and as directed. |
| 22 | Description all as per Item No 20 above but 50 mm dia bore complete all as specified and as directed. |
| 23 | S & F cast iron sluice valve 80mm dia with iron wheel class PN 1.6, ISI marked conforming to relevant IS with rubber gasket, necessary bolts, nuts, washers etc of suitable size complete all as specified and as directed. |
| 24 | Description all as per Item No 21 above but 100mm dia complete all as specified and as directed. |
| 25 | S & F cast iron NRV sluice valve class PN 1.6 80mm dia unidirectional horizontal type, ISI marked confirming to relevant IS with connecting accessories complete all as specified and as directed. |
| 26 | Description all as per Item No 22 above but 100mm dia complete all as specified and as directed. |
| 27 | S & F for Gun metal gate valves of 50mm dia including fittings required to connect with the pipeline complete all as specified and as directed. |
| 28 | S & F Foot valve conforming to IS 4038, 80 mm (3”) dia fixed on pump sets including all necessary arrangement complete all as specified and as directed. |
| 29 | M & L foraddition alteration in old GI pipe through screwing, cutting, threading & insertion of necessary suitable tee including attend the minor work regarding pipe line complete all as specified and as directed by Engr-in-Charge. |
| 30 | M & L cutting of road, hard standing made of concrete or premix carpet, WBM, soiling and morrum filling for laying of pipeline and making good the road/hard standingwith PCC (1:2:4) etc, required to match with the existing surface complete all as specified and directed. |
| 31 | Design, fabrication, supply and errecting connecting and testing totally enclosed LT Cubical panel board of of suitable size, 3 Phase 4 wire system indoor type 2 mm, double door front opening type separate compartment for each control gear, cable alley, provision of knock out type plates for various sizes of cable up to 50 Sqmm 3.5 core in and out (panel board shall have sufficient space to accommodate spare cables also), incoming and outgoing feeders duly marked on revited plates etc, CPRI approved factory made fabricated out of 2 mm thick CRCA sheet duly treated through 7 tank pre treatment process and painted with epoxy power coated matt finish of SIEMENS GREY structural RAL 7032 shade colour, built in industrial type locking arrangement on front and pre wired with PVC insulated multi stranded copper conductor for controls and monitors, PVC sleeved aluminium strip for connecting MCCBs, panel mounted on angle iron frame of 50x50x6mm thick duly painted and mounted on wall through anchor fastners complete and consisting the following provisions:- |
| 32 | (a) MCCB 160 Amps 4 Pole AC 415 Volts ,50 Hz, 36 kA, Incomer (b) MCCB 4 pole 63 Amps, 25 kA -03 Nos (Outgoing -02 W +01 S) (c) Star Delta Starter suitable upto 20 HP-02 Nos (d) MCB SPN 32 Amps, C Curve 16 KA - 02 Nos (Outgoing - for Bldg & Security Light) (e) Single phase preventor (f) Copper Busbar 315 Amps with Sleeves -04 ( three phase with neutral and connectors set of 4) Make: L&T/ Havells (g) Indicator lamp set of 3 - 01 Set (h) Control wiring with PVC insulator multistranded copper conductor, insulators for busbar mounting 3 Nos of suitable CT"s and accessories - 01 Set (i) Rotatory type selector SwitchMake: L&T/ Siemens/ ABB/ Schneider/ Havells (j) Digital Type multi dislay volt Meter 0-500 Volts with selector switch Make: L&T/ Siemens/ ABB/ Schneider/ Havells (k) Digital type multi display meter 3 Ph Ampere meter 0-1000 Amps with selector switch Make: L&T/ Siemens/ ABB/ Schneider/ Havells (l) Insulators:SMC/DMC |
| 33 | Design, fabrication, supply and errecting connecting and testing totally enclosed LT Cubical panel board of of suitable size, 3 Phase 4 wire system indoor type 2 mm, double door front opening type separate compartment for each control gear, cable alley, provision of knock out type plates for various sizes of cable up to 50 Sqmm 3.5 Core in and out (panel board shall have sufficient space to accommodate spare cables also) , incoming and outgoing feeders duly marked on revited plates etc, CPRI approved factory made fabricated out of 2 mm thick CRCA sheet duly treated through 7 tank pre treatment process and painted with epoxy power coated matt finish of SIEMENS GREY structural RAL 7032 shade colour, built in industrial type locking arrangement on front and pre wired with PVC insulated multi stranded copper conductor for controls and monitors, PVC sleeved aluminium strip for connecting MCCBs, panel mounted on angle iron frame of 50x50x6mm thick duly painted and mounted on wall through anchor fastners complete and consisting the following provisions:- |
| 34 | (a) MCCB 100 Amps 4 Pole AC 415 Volts ,50 Hz, 25 kA, Incomer (b) MCCB 4 pole 40 Amps, 25 kA -03 Nos (Outgoing -02 W +01 S) (c) Star Delta Starter suitable upto 20 HP -02 Nos (d) MCB SP 5 to 32 Amps - 01 No.(As Outgoing) (e) Single phase preventor (f) Copper Busbar 200 Amps with Sleeves -04 ( three phase with neutral and connectors set of 4 Make: L&T/ Havells (g) Indicator lamp set of 3 - 01 Set (h) Control wiring with PVC insulator multistranded copper conductor, insulators for busbar mounting 3 Nos of suitable CT"s and accessories - 01 Set (i) Rotatory type selector SwitchMake: L&T/ Siemens/ Schneider/ ABB/ Havells (j) Digital Type multi dislay volt Meter 0-500 Volts with selector switch Make: L&T/ Siemens/ Schneider/ ABB/ Havells (k) Digital type multi display meter 3 Ph Ampere meter 0-1000 Amps with selector switch Make: L&T/ Siemens/ Schneider/ ABB/ Havells (l) Insulators:SMC/DMC |
| 35 | M & L for earthing with galvanised steel earth plate electrode 600mm x 600mm x 6mm burriedearth pit not less than 2.25m depth below normal ground level with to edge of the plate vertically to depth of not less than 1.5 m below ground level connected to & including Galvanised earth strip of size 25x4mm by mean of GI bolts & nuts etc with provision of charcoal and salt etc all as per electrical plate No-3 of SSR-2020including RCC cover and MS angle iron frame, watering with GI pipe 20 mm dia (medium grade) & MS funnel, concrete pit including excavation and earthwork and testing on completion etc. complete all as specified and directed by Engineer-in-Charge. Note : (i) Refilling of the earth pit shall be carried out with black cotton soil. (ii) Earth strip & GI protection pipe as required will be measured under this item irrespective of length. (iii) On testing after completion, if the desired earth resistance is not found according to the relevent Indian standards it is to be redone to the entire satisfaction of Engr-in- Charge at no extra cost to the Dept. |
| 36 | S & F for PVC sheathed PVC insulated multistranded copper cable of size 3 Core x 4 Sqmm complete all as specified and as directed. |
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