Repair maint of generator sets incinerators heating plants including connected accessories at new Mil Stn under GE Gangtok

Amount

M&L for periodic maintenance & servicing of existing make and model DG set including tappet cover adjustment & gasket replacement of capacity 7.5 KVA installed at 28 MVFH including replacement of spares complete all as specified and as directed by Engr-in-Charge. Note :- (a) Spares will be measured & paid separately under respective items here in after but fixing of the same is deemed to be included in quoted rates. (b) Engine oil will be issued to contractor under Sch 'B'

Supply only Diesel filter, against Sl item No. 1.00 here-in-before.

Supply only Lub oil filter, against item No. 1.00 here-in-before.

Supply only Air filter element, against item No. 1.00 here-in-before

Supply only Carbon brush, against item no. 1.00 here-in-before.

Supply only coupling flanged type, against item No. 1.00 here-in-before.

Supply only fan belt, against item No. 1.00 here-in-before.

Supply only high pressure oil pipe against item No. 1.00 here-in-before.

Supply only Lub oil pipe, against item No. 1.00 here-in-before.

M&L for periodic maintenance & servicing of existing make and model DG set including tappet cover adjustment & gasket replacement of capacity 20 KVA installed at STP including replacement of spares complete all as specified and as directed by Engr-in-Charge. A. Spares will be measured & paid separately under respective items here-in-after but fixing of the same is deemed to be included in quoted Rates. B. Engine oil will be issued to contractor under Sch 'B'

Supply only Diesel filter against Sl item No. 10.00 here-in-before.

Supply only Lub Oil filter against Sl item No. 10.00 here-in-before.

Supply only Air filter element against Sl item No. 10.00 here-in-before.

Supply only Carbon brush against Sl item No. 10.00 here-in-before.

Supply only Coupling flanged type against Sl item No. 10.00 here-in-before.

Supply only Fan belt against Sl item No. 10.00 here-in-before.

Supply only high pressure oil pipe, against Sl item No. 10.00 here-in-before.

Supply only Lub oil pipe, against item No. 10.00 here-in-before.

Supply only Radiator hose pipe set , against item No. 10.00 here-in-before.

Supply only LLOP Sensor, against item No. 10.00 here-in-before.

M&L for Periodic maintenance & servicing of existing make and model DG set including tappet cover adjustment & gasket replacement of capacity 63 KVA installed at 617 EME BN including replacement of spares complete all as specified and as directed by Engr-in-Charge. A. Spares will be measured & paid separately under respective items here-in-after but fixing of the same is deemed to be included in quoted Rates. B. Engine oil will be issued to contractor under Sch 'B'

Supply only Diesel filter, against Sl item No. 21.00 here-in-before.

Supply only Lub oil filter, against Sl item No. 21.00 here-in-before.

Supply only Air filter, element against Sl item No. 21.00 here-in-before.

Supply only Carbon brush, against Sl item No. 21.00 here-in-before.

Supply only Coupling flanged type, against Sl item No. 21.00 here-in-before.

Supply only fan belt, against Sl item No. 21.00 here-in-before.

Supply only high pressure oil pipe, against Sl item No. 21.00 here-in-before.

Supply only Lub oil pipe, against Sl item No. 21.00 here-in-before.

Supply only Radiator hose pipe set, against Sl item No. 21.00 here-in-before.

Supply only LLOP Sensor, against Sl item No. 21.00 here-in-before.

M&L for Periodic maintenance & servicing of existing make and model DG set including tappet cover adjustment & gasket replacement of capacity 75 KVA installed at Pump House Burdong including replacement of spares complete all as specified and as directed by Engr-in-Charge. A. Spares will be measured & paid separately under respective items here-in-after but fixing of the same is deemed to be included in quoted Rates. B. Engine oil will be issued to contractor under Sch 'B'

Supply only Diesel filter, against Sl item No. 32.00 here-in-before.

Supply only Lub oil filter, against Sl item No. 32.00 here-in-before.

Supply only Air filter, against Sl item No. 32.00 here-in-before.

Supply only Carbon brush, against Sl item No. 32.00 here-in-before.

Supply only Coupling flanged type, against Sl item No. 32.00 here-in-before.

Supply only fan belt, against Sl item No. 32.00 here-in-before.

Supply only high pressure oil pipe, against Sl item No. 32.00 here-in-before.

Supply only Lub oil pipe, against Sl item No. 32.00 here-in-before.

Supply only Radiator hose pipe set, against Sl item No. 32.00 here-in-before.

Supply only LLOP Sensor, against Sl item No. 32.00 here-in-before.

M&L for Periodic maintenance & servicing of existing make and model DG set including tappet cover adjustment & gasket replacement of capacity 320 KVA installed at 178 MH, 17 MDSR including replacement of spares complete all as specified and as directed by Engr-in-Charge. A. Spares will be measured & paid separately under respective items here-in-after but fixing of the same is deemed to be included in quoted Rates. B. Engine oil will be issued to contractor under Sch 'B'

Supply only Diesel filter, against Sl item No. 43.00 here-in-before.

Supply only Lub oil filter, against Sl item No. 43.00 here-in-before.

Supply only Air filter, against Sl item No. 43.00 here-in-before.

Supply only Carbon brush, against Sl item No. 43.00 here-in-before.

Supply only Coupling flanged type, against Sl item No. 43.00 here-in-before.

Supply only fan belt, against Sl item No. 43.00 here-in-before.

Supply only high pressure oil pipe, against Sl item No. 43.00 here-in-before.

Supply only Lub oil pipe, against Sl item No. 43.00 here-in-before.

Supply only Radiator hose pipe set, against Sl item No. 43.00 here-in-before.

Supply only LLOP Sensor, against Sl item No. 43.00 here-in-before.

M&L for dismantling of radiator of DG set of capacity 7.5 to 20 KVA and transporting to work shop for servicing/cleaning after dismantling twin tanks, replacement of gasket packing, nuts, bolts, washers, descaling with appropriate chemical and welding of copper brazing of damaged fins/ tubes and reassembling & fixing in same position after testing complete all as specified and as directed by Engr-in-Charge.

All as per Sl item No. 54.00 here-in-above but for capacity of DG set 63 to 75 KVA

All as per Sl item No. 54.00 here-in-above but for capacity of DG Set 320 KVA

M&L for topping up of water coolant in radiant of DG sets installed at various locations complete all as specified and as directed. Make :TVS Girling/volvo line or of equivalent approved

S&F in repairs automatic transfer switch with enclosure 400A, Four pole, AC-31A, 50 Hz, 415V automatic/manual with complete protection as directed by Engineer-in-Charge. Make : Havells Cat part No. IHYFCDE400 or equivalent approved.

S&F in repairs battery 180 AH, 12V complete all as specified and as directed. Make : Exide Cat part No.-MHD 1800

S&F in repairs battery 90AH, 12V complete all as specified and as directed. Make : Exide Cat Part No. MHD 1800

S&F radium sticker (6 inches 2 Ft) for street light poles numbering all as specified and as directed.

S&F excel light board of size (5x3) feet complete all as specified and as directed by Engr-in-Charge.

S&F excel light board of size (3x6) feet complete all as specified and as directed by Engr-in-Charge.

S&F flex led board of size (16x3) feet complete all as specified and as directed by Engr-in-Charge.

S&F radium sticker sun board pasting complete all as specified and as directed by Engr-in-Charge.

Supply only net Refrigeration scroll compressor 11 TR capacity, three phase, 415 volt capacity complete all as specified and as directed. Model : SM185S4RC of make Danfoss or equivalent make and model of KCL/Emersion.

S&F in repairs power contactor AC operational current upto 415V and 9A of siemens Cat No- 3RT1023-1A.0 or equivalent approved.

S&F in repairs Power contactor AC operational current upto 415V and 9A of Siemens Cat No. 3RT1035-1A.0 or equivalent approved.

S&F in repairs temperature controller of sub Zero Cat No. 7510T or equivalent in Danfoss

S&F in repairs 3 pole power contactor MNX12AC operational current upto 415 V of L&T Cat No. CS94108/CS94109 or equivalent approved

S&F in repairs 3 pole power contactor MNX9 AC operational current upto 415 V of L&T Cat No. CS94106/CS94107 or equivalent approved.

S&F in repairs MN suitable for MNX contactor 24-30A, 415 of L&T Cat No.-SS94145OOFO or equivalent approved.

S&F in repairs single phase preventor of L&T cat No. ST92166OOOO & CS94824COOO or equivalent approved.

S&F in repairs electronic timer of L&T Cat No. ST80328OOOO or equivalent approved.

S&F in VAF + PF meters of L&T Cat No. WL411021OOOO or equivalent approved.

S&F in voltage monitoring relay 3 phase, 3 wire, Siemens of Cat No. 7UG0818-1AA20 or equivalent approved.

S&F in temperature controlling relay 110-240V AC phase, siemens of Cat No-7UG0480-1IU20 or equivalent approved

S&F Mini Pleat Hepa Filter of size (610x610x75mm) (WxHxD) of existing make and model at 178MH(ICU&OT) complete all as specified and as directed by Engr-in-Charge.

S&F testing and commissioning of automatic rescue device for lits of 8 and 15 passenger capacity complete with battery complete all as specified and as directed by Engr-in-Charge.

Repairs to EOT by removing unserviceable gear box oil and filling new oil, greasing the moving parts, chain etc. Removing unserviceable chain pulley auto moving switch button box and copper cable from ground to EOT and fixing serviceable cable and switch box, repairs to EOT panel by replacing contactors and limit switches complete including painting with two coats of existing colour for complete EOT all as specfied and as directed.

Supply, installation, testing and commissioning factory made LT feeder pillar box in repairs outdoor type platform mounted, CPRI approved suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system all as specified and as directed having busbar installed on DMC/Epoxy insulators. The panel shall be dust and vermin proof, IP-65 class protection and made of 3.15mm CRCA steel sheet with double door shutter and locking arrangement, openable from front & back both including powder coated on both outer and inner surfaces of panel. The TPN aluminium bus bar not less height of 0.9 mtr above ground level(duly painted with synthetic enamel paint over a coat of red oxide primer on exposed surfaces) with and including following spares and including dismantling of old unserviceable existing feeder pillar box complete all as specified and as directed for auditorium :- (a) MCCB 4 pole, 25 KA 160 Amp- 02 Nos(Incommer) (Havells Cat No. IHLANF0160) (b) Automatic Transfer Switch (Conforms to IS/IEC :P 60947-6-1) Four pole, AC-200A, 50 Hz, 415 V automatic/manual with complete protection (Havells Cat No. IHYFCDO200) - 01 No (c) MCCB 4 pole, 25 KA, 100 Amp - 02 Nos (Outgoing) (Havells Cat No. IHLASF0100) (d) MCCB 4 pole, 25 KA, 63 Amp- 04 Nos (Outgoing) (Havells Cat No. IHLASF0063) - 01 No (e) MCCB 4 pole, 25 KA 32 Amps -02 Nos (outgoing) (Havells Cat No. IHLASF0032) - 01 No (f) Phase indicating lamps (R-Y-B) - 01 Set (g) Multifunctioning meter with necessary CTs

Supply, laying, jointing and testing in trenches or passing through pipe, 1100 volts grade XLPE insulated, screened, PVC bedded, galvanized steel strip or wire amroured LT electric power under ground cable conforming to IS : 7098 (Pt-I)-1988, heavy duty with aluminium conductor of cross sectional area 120 Sqmm 3.5 core with necessary fixing arrangements such as lungs, glands and terminal etc complete all as specified and as directed.

Excavation in trenches n. exceeding 1.5 mtr in depth & n. exc. 1.5m wide for laying of cable and getting out in hard / dense soil complete all as directed.

Returning filling in soft/loose soil including spreading, levelling, watering and well ramming in layers not exceeding 25cm complete all as specified and as directed.

Removal of surplus excavated (soil) to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.50m above the starting point complete all as psecified and as directed.

Supply and laying dry coarse sand as in cushioning of under ground electric cable in trenches, laid to a uniform thickness of 23 cm (15 cm under the cable & 8 cm over the cable) and gently punned down to 18 cm thickness complete all as specified and as directed by the Engr-in-Charge. Note :- Consolidated punned thickness shall be measured and paid.

M & L for protection to cable with one layer of new bricks laid flat butting to each other in such a way that the length of the bricks is at right angle to the central axis of the cable using old sub-class 'B' bricks all as specified.

M&L Earthing complete in repairs with galvanized steel earth plate electrode 600x600x6mm thick buried directly in ground earth pit not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below ground level connected with GI strip with 32 x6mm earth lead by mean of nut/bolt and washer of galvanized iron or steel as shown in electrical plate No 3 of SSR part I including necessary excavation and earth work GI pipe 20mm dia light grade for watering and GI 40mm dia medium grade pipe for protection of GI earth wire etc,PCC chambeer in cement concrete 1:3:6 Type C-1 using 20mm graded stone aggregrate with 50mm thick RCC cover in cement concrete 1:2:4 Type B1 cover slab reinforced with 8mm dia deformed bar 15cm C/C and suitable handle of 10mm dia round bar, including necessary excavation earth work in soft/loose soil and disposal of spoil to a distance n. exc 50m and necessary test point made out of 16 guage MS box with procelaim insulators, funnel, wire mesh etc and testing on completion including taking down old unserviceable one all as specified in MES Schedule Part- I complete all as specified and as directed.

M&L for Automatic voltage regulator suitable for existing DG set complete all as directed & Make V- guard /AE /Sinetrac /Brenford /APLAB /MICROTECH &model as approved by Engineer-in-Charge for rating of DG Sets,7.5KVA. Note:- Existing unsv automatic voltage regulators shall be taken out & unless taken in credit schedule,shall be Govt property.

All as pert Sl Item No 89 here-in-before but rating of DG Set 20 KVA

All as pert Sl Item No 89 here-in-before but rating of DG Set 63 KVA to 75 KVA

All as pert Sl Item No 89 here-in-before but rating of DG Set 320 KVA

Supply & Fix in repairs Nature switches for intelligent outdoor lighting control with voltage monitoring system 25kW (63 Amps) complete all as specified and as directed. Make : Swadeep -02EC 25kW3p-VMS or equivalent approved.

Janata Enterprises

M/S MANOJ VERMA

STAR CONSTRUCTION

M/S ANIL KUMAR THAKUR

KAMLESH ENTERPRISE

NISHA CONSTRUCTIONS

MAHENDRA KHAWAS

BIJAY MITTAL