Military Engineer Services Tender

Scroll compressors of model No. SZ185S4RC of make Danfoss, Chiller Model no. XWC4S-052AR2 of capacity 52 TR .

Copper condenser of model No. XWC4S-052AR2 of capacity 52 TR

Evaporator duly insulation for model No. XWC4S-052AR2 of capacity 52 TR

Control panel along with PCB, Aux, multimeter, contractor, relay etc and display of model No. XWC4S-052AR2 of capacity 52 TR

Controls LP,HP and Anti-freezer for model No. XWC4S- 052AR2 of capacity 52 TR

Expansion valves Make: Danfoss 11TR/38 KW R22/R407C, PS 46 bar for model No. XWC4S-052AR2 of capacity 52 TR

AHU Motor 10HP, IP55, 1450 RPM. Make Bharat Bijlee, ABB, Siemens suitable for AHU Zeco Model ZDS-160 , 15600 CFM

Three way solenoid valve DN 80, PN 16 Bar, 100 Cum/hr Make: Siemens VXF47.80 with controller

AHU fan Model FUD-710 , RPM 510, FAN pulley 400x 2SPB suitable for AHU Zeco Model ZDS-160, 15600 CFM

Excavation in trenches not exceeding 1.5m wide and not exeeding 1.5m in depth for foundation and laying of cable and getting out in soft soil complete all as specified and as directed by Engineer-In-Charge.

Returning, filling excavated soil in trenches including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick each all as directed by Engineer-In-Charge.

Removing surplus excavated soil to a distance not exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed by Engineer-In-Charge.

Taking up old unservicable LT UG cables including DWC pipe/ cable cover etc from trench/poles/wall etc of any capacity complete all as specified and as directed by Engineer-In-Charge. Note : Earthwork required shall be measured and paid separately under relevant items.

Suppy, laying and testing of LT cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 Sqmm 4 core, including suitable gland, crimping of lugs complete laid in duct / fixed on wall/trenches all as specified and directed by Engineer-in- Charge. Note : Necessary earthwork shall be measured and paid separately.

All as per item No. 8.00 above but size of 120 sqmm 3.5 core complete all as specified and directed by Engineer-in- Charge.

All as per item No 8.00 above but size of 95 sqmm 3.5 core complete all as specified and directed by Engineer-in- Charge.

All as per item No.8.00 above but size of 70 sqmm 3.5 core complete all as specified and directed by Engineer-in- Charge.

All as per item No.8.00 above but size of 50 sqmm 3.5 core complete all as specified and directed by Engineer-in- Charge.

All as per item No. 8.00 above but size of 35 sqmm 3.5 core complete all as specified and directed by Engineer-in- Charge.

All as per item No.8.00 above but size of 25 sqmm 3.5 core complete all as specified and directed by Engineer-in- Charge.

Supply & laying of Telerex DWC (Double Wall Corrugated) HDPE pipe ISI marked of outer dia of 50 mm and inner dia 38 mm polethylene including couplers, bends, cap etc., with smooth internal and profiled external surface for non pressure under ground cable complete all as specified and directed by Engineer-in- Charge.

Supply & laying of Telerex DWC (Double Wall Corrugated) HDPE pipe ISI marked of outer dia of 63 mm and inner dia 50 mm polethylene including couplers, bends, cap etc., with smooth internal and profiled external surface for non pressure under ground cable complete all as specified and directed by Engineer-in- Charge.

Supply & laying Telerex DWC (Double Wall Corrugated) HDPE pipe ISI marked of outer dia of 77 mm and inner dia 63 mm polethylene including couplers, bends, cap etc., with smooth internal and profiled external surface for non pressure under ground cable complete all as specified and directed by Engineer-in- Charge.

Supply & laying Telerex DWC (Double Wall Corrugated) HDPE pipe ISI marked of outer dia of 90 mm and inner dia 76 mm polethylene including couplers, bends, cap etc., with smooth internal and profiled external surface for non pressure under ground cable complete all as specified and directed by Engineer-in- Charge.

M&L for taking down/up old GI tubing of 40mm to 80mm bore and refixing the same in new or old position (walls,ceiling, flooring etc.) after repairs complete all as specified and as directed by Engr-in-Charge. Note : Necessary earthwork shall be measured and paid separately.

Supplying and laying GI tubing medium grade for cable protection of following sizes laid in trenches/duct/fixing to under road or in such similar position of following sizes complete all as specified and directed by Engineer-in- Charge:- Note : Necessary earthwork shall be measured and paid separately.

80 mm bore

50 mm bore

40 mm bore

Material and Labour for cutting existing bituminous road for taking out/laying of underground cable and matching with the existing surface with Bituminous road pothole repair mix by necessary heating and application as per Manufacturer's instruction and removing debris to a distance not less than 50m complete all as specified and directed by Engineer-in- Charge. Note : Earthwork required shall deemed to be included in this quoted rate.

M&L for earthing complete with Galvanized steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below GL) with top edge of earth plate not less than 1.5 Mtr below normal ground level, earth plate surrounded from all sides by 15cm thick and packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using galvanised iron strip 25×4mm connected by means of bolts, nuts, check nuts and washer of galvanized iron or steel, provision of 15 mm dia GI pipe medium grade for protection of G1 earth wire and 20mm dia GI pipe medium grade for watering arrangement and PCC (1:3:6) , type CI chamber. MS funnel, wire gauge. 50 mm thick RCC 1:2:4, type B1 earth pit cover with 6 Nos. 8 mm dia high strength deformed steel TMT bars on both ways including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to distance n exc 50 mtr, provision of charcoal and salt complete all as shown in electrical plate No 3 of schedule Part-I complete all as specified and as directed by Engr-in-Charge. Note: (i) Cost of earth wire and GI protection pipe upto 7.5mtr length shall be deemed to be included in the rate quoted for this item. (ii) The unit rate shall also includes for Wire mesh, funnel, excavation, returning & filling, PCC chamber pit, RCC cover & test point.(iii) PCC pit shall be provided at least 500mm away from the earth pit and not just on the earth pit.(iv) If the desired earth resistance is not achieved during testing as per IS , the complete earthing shall be replaced / repaired by the contractor at his own cost and no extra claim shall be admissible. (vi) Earth test report shall be submitted to Accepting Officer for the payment of RAR / FB

Design, Supply, installing testing and commissioning factory fabricated out door type totally enclosed, Compartmental type, LT cubical panel board suitable size with busbar, conforming to relevant IS and protection class IP-65 ,dust,vermin and weather proof fabricated out of 3.15mm thick CRCA sheet duly powder coated ,mounted on 40x40x5mm MS angle iron frame,duly welded in shape and coated with two coats of synthetic enamel paint of approved colour over a coat of redoxide primer including necessary grouting of legs 300mm deep in ground in PCC 1:4:8 type D2 using 40mm graded stone aggregate ,panel base to be 500mm above ground level with suitable compartments for controls and Monitors including cable glands for incoming and outgoing cables,locking arrangement,including accomodating, supply and fixing the following accessories/items including necessary internal panel wiring with suitable size of Copper wire PVC insulated & sheathed multi stranded complete all as specified and as directed by Engr-in-charge.including Supply and fixing the following :- a) MCCB FP 320 Amps 50 Hz, 415 V with rupturing capacity 36 KA, Microprocessor released, direct Rotary Operating Mechanism from outer side-1 No (Incoming), Make-L&T Cat Part No MTX 1.0, CM93003OOOOX1 or equivalent in ABB/Havells (b) (c) MCCB FP 100 Amps 50 Hz, 415 V with Thermal & Magnetic release, rupturing capacity 25 KA, Rotary Operating Mechanism from outer side - 01 Nos(outgoing) ,Make-L&T Cart Part No CM90642OOLO or equivalent in ABB/Havells (d) MCCB FP 63 Amps 16 KA, with thermal & magnetic release, Rotary Operating Mechanism from outer side-05 Nos (outgoing) Make-L&T Cat Part No CM91712OOJOOG or eqvt in ABB/Havells (g) Voltmeter 0-500V with selector switch (Digital type)-01 No (g) Ammeter 0-100 Amps with CTs (100/5Amps) and selector switch(Digital type)-01 No(j) Indicating lamps (RYB) -01 Set(k) Flush Mounting Multi Functional LED meter Cl 0.5 with RS485-01 No, Make; L&T Cat Part No WL4410210000 or eqivalent in ABB/Havells (l) PCC Foundation (Civil works) for grouting of panel.

NOTE:- (i) The panel shall be cubicle type and factory fabricated with front & back open able double door lockable by keys from both side having chromium plated 19 mm die fancy looks. (ii) Louvers & air vent gasket for natural flow of air shall be provided in panel. U type gasket shall be used. (iii) The dimension of the shell should be adequate to accommodate inner shell described above giving 75 mm space all around & shall be fabricated such a way that the complete inner shell along with its control gears/accessories could be taken outside without disrobing outer shell. (iv) The inner shell shall be made out of 2.0mm thick CRCA sheet duly compartmentalized for each control gear, front & back open able single door system lockable/openable by keys from both sides having chromium plated 19 mm die fancy locks. (v) The cubicle incomer MCCB as well as outings shall have copper TPN extension links of current carrying capacity not less than 1.5 times the rated capacity of individual feeders. (vi) The degree of protection of inner shell shall be IP-42. (vii) Separate Cable Alley shall be provided (viii) Drawing shall be approved by Accepting officer before placement of order. (ix) Old existing LT Panel shall be deposited at MES Storeyard without any extra payment.

M&L for straight through jointing kits heat shrinkable type LT UG XLPE cable heavy duty armoured sheathed and making the disturbed surface after relaying the cable and making joints suitalbe for aluminium conductor of following size :- Note : Taking down the fault cable, excavation, returning filling, removal of surplus soil shall be measured and paid separately under relevant item of this schedule.

10 to 16 Sqmm

25 to 70 Sqmm 3.5 core

95 to 120 Sqmm 3.5 core