Military Engineer Services Tender

Lumpsum price worked out by the bidder/ tenderer for EXTERNAL WATER SUPPLY as listed in Schedule 'A' Part-III.

Lumpsum price worked out by the bidder/ tenderer for EXTERNAL ELECTRIC SUPPLY as listed in Schedule 'A' Part-IV.

Lumpsum price worked out by the bidder/ tenderer for STRUCTURE FOR CROSSING AND LAYING WATER PIPE LINE as listed in Schedule 'A' Part-V.

Sch 'A' Sec-XV (Miscellaneous Items) Note : This schedule is not pre-priced by MES and the pre-priced rate indicated as "Rs 0.00" under Col. 5 siginifies this fact only.

Material & Labour for laying Centrifugally cast Ductile iron pipe (Class K-9) spigot and socket end of size 300mm bore conforming to IS-8329/2000 (latest revision) suitable for push on rubber gasket jointing including rubber gasket, with inside cement mortar lining and internal metallic zinc coating and black bitumen external coating, duly ISI marked complete all as specified and as directed.

Material & Labour for laying Centrifugally cast Ductile iron pipe (Class K-9) spigot and socket end of size 250mm bore conforming to IS-8329/2000 (latest revision) suitable for push on rubber gasket jointing including rubber gasket, with inside cement mortar lining and internal metallic zinc coating and black bitumen external coating, duly ISI marked complete all as specified and as directed.

Supply & Fix 300mm bore sluice valve (operation-cap) both side flanged, ISI marked (IS No 14846-2000 class PN-1.6) having cast iron body, cast iron hand wheel, non rising type with brass spindle, cheek nuts and sliding gate type body including testing against any leakages complete all as specified and as directed.

Supply & Fix 250mm bore sluice valve (operation-cap) both side flanged, ISI marked (IS No 14846-2000 class PN-1.6) having cast iron body, cast iron hand wheel, non rising type with brass spindle, cheek nuts and sliding gate type body including testing against any leakages complete all as specified and as directed.

Supply & Fix 200mm bore sluice valve (operation-cap) both side flanged, ISI marked (IS No 14846-2000 class PN-1.6) having cast iron body, cast iron hand wheel, non rising type with brass spindle, cheek nuts and sliding gate type body including testing against any leakages complete all as specified and as directed.

Material & Labour for MS flange of size 250mm dia for welding both end of the pipe, including nuts, bolts, washers and 3mm thick rubber gasket for jointing to pipe complete all as specified and as directed.

Material & Labour for construction of brick masonry valve pit of size 1200 X 1200 X 1200 mm (internal dimension) one brick thick wall in CM 1:4 on 100mm thick PCC 1:4:8 type D-2 (40mm graded aggregate) as in foundation, and 15mm thick rendering in cement mortar (1:4) internally, externally up to 15cm below GL, providing valve pit cover made of 3mm thick MS sheet/plate, welded including provision of hinges, handle and locking arrangement including 40 X 40 X 6mm angle iron frame fixed on top of valve pit by means of hold fast 150mm long, embedded in PCC block 1:2:4 type B-1 (20mm graded aggregate) of size 230 X 200 X 100mm, including two coats of anti-corrosive paint over a coat of red oxide zinc Chrome primer and necessary earth work in soft/loose soil complete all as specified & directed and as shown in drawing No. CESZ No. TD/EM/06 sheet 1/2 & 2/2.

Relaying/refixing only ductile iron/cast iron water mains spigot & socket end in trenches after cleaning and connecting up in new or old position of 200mm bore. Note: Rubber gasket (tyton joint) shall be paid under relevant item

Material and labour for laying Centrifugally cast Ductile iron pipe (Class K-9) spigot and socket end of size 200mm bore conforming to IS-8329/2000 (latest revision) suitable for push on rubber gasket jointing including rubber gasket, with inside cement mortar lining and internal metallic zinc coating and black bitumen external coating, duly ISI marked complete all as specified and as directed.

Material and labour for ductile iron fittings upto 300mm bore, Class- K12 for spigot and socket or flange pipes, such as bends (any type radius and angle) Tappers (any type straight, bend, increasing, decreasing or double socket etc). Tee pieces, single branch, Y junction, double branch, cross complete all as specified and directed.

Supply & Fix 150mm bore cast iron flanged & drilled both ends sluice valve, (ISI marked) long body type, comforting to IS 14846-2000 Class PN-1.6 with Mild steel spindle including all jointing materials and mild steel nuts, bolts, washers etc and testing complete all as specified and directed.

Material and labour for 5 mtr road cutting/digging for laying of 200mm to 300mm bore pipe line, and refilling/making good using 40mm aggregate and with bitumen premix similar to previous road surfaces complete all as specified and as directed.

Supply & Fix Cast Iron Air release valve of size 150mm bore with two air outlet, conforming to IS-14845, fixing in ductile iron water mains complete with all necessary fittings such as nuts, bolts, washer and rubber gasket of 3mm thick complete all as specified and directed.

Material and labour for rubber gasket (tyton joint) of size 200mm bore (for DI fittings) complete all as specified and directed.

Material and labour for rubber gasket (tyton joint) of size 250mm bore (for DI fittings) complete all as specified and directed.

Material and labour for rubber gasket (tyton joint) of size 300mm bore (for DI fittings) complete all as specified and directed.

Material and labour for MS clamp of size 40 x 5mm thick bend to required shape for holding of pipe include nuts, bolts, of size 60mm long x 20mm dia and washer complete all as specified and directed.

Supply, Installing, testing and commissioning sound proof accoustic enclosure diesel engine driven generating set, fully wired 415 volts, +/- 1.5%, 3 phase 4 wire 50 HZ, +/- 0.5% 0.80 PF of capacity 62.5 KVA continuous rating at 1500 RPM , brushless self excited and minimum of 83 BHP capacity engine turbo charged water cooled complete under NTP condition with provision for 10% overload for 1hr on 12hr running and common base plate frame engine standard instrumental panel, self exciting and self regulating control panel with accessories , self starter 12 volts with battery 180 AH , 12 volts -01 Nos system with battery charging unit SCR type and battery cable leads , exhaust pipe with cladding by asbestos rope, sound proof canopy as per CPCB norms etc. Diesel engine set as per IS 10001 and alternator as per IS -13364 with inbuilt electronic speed governor with fuel tank not less than 12 hours running capacity including necessary anti vibration pads including standard control panel consisting of one MCCB 4 Pole of suitable rating as recommended by the manufacturer.

Sr. Item No. 6.18(Contd/-) Alternator:- It shall be self excited self generated balance 415 volt, 3 phase, 50 cycle per second, 62.5 KVA at 0.8 PF or nearest higher capacity, 1500 RPM, Star connected, 4 wire, drip proof enclosure, water cooled radial fan mounted on rotor, screen protected, self ventilated enclosure as per IS 4722/IS 2613&IEC34.10 with drip proof enclosure with damper winding on pole faces, static automatic factor, efficient 92% at 100% load/0.8 PF, voltage drop on full load 20% and insulated of H Class and above as per standard practice of OEM. The DG set should have the following accessories, indication /LCD display:- (i) Indicating Lamps for SET ON & LOAD ON (ii) Lubricant oil pressure gauge (iii) Battery Voltage (iv) Engine RPM (v) Fuel level in the diesel tank (vi) Engine Running hours indication (vii) AC Current (viii) AC Voltage (ix) AC Frequency (x) AC Power Metering (xi) Suitable CTs for displaying the electrical parameters, safety alarms required in the Digital Gen Set Controller: (xii) High engine temperature (xiii) Low Lube Oil pressure

Sr. Item No. 6.18(Contd/-) (xiv) Low radiator water level (xv) Low fuel level (xvi) Battery high voltage (xvi) Under/over speed. (xvii) Safety trip such as High Engine Temperature (xviii) Low lube oil. "Note :- (i) DHPP (N) required for testing of DG set shall be arranged by contractor and cost of the same shall be included in the quoted rate. (ii) Any other items not mentioned in above description but if it is technically required for optimum performance of the DG set shall be incorporated by the Contractor without any extra cost to the department. (iii) Necessary plinth foundation to be provided as per recommendation by OEM and cost shall be included in the quoted rate.

Material & Labour for Earthing with Galvanised Earth Plate Electrode 600x600x6.0mm thick burried directly in Ground (Earth Pit not less than 2.25 Metre below Ground Level) with Top edge of the Plate not less than 1.50 Metre below Ground Level, connected with and including Galvanised Earth Strip of size 32x6.0mm by means of Bolts, Nuts, Check nuts and Washers of GI or Steel and connected Earthing Testing Point/Bus-bar with GI 40mm bore (dia) Light grade Protection Pipe, Earth Plate surrounded by a packed thickness of Char Coal or Coke Dust mixed with Common Salt in alternate layers of not exc. 150mm thick, PCC Pit in Cement Concrete 1:3:6 (20mm graded stone aggregate) and Pre-cast RCC Cover Slab of size 350x350x50mm in Cement Concrete 1:2:4 (20mm graded stone aggregate), reinforced with 10mm dia TMT Bars @ 100mm Centre to Centre in both ways, GI Wire Mesh, PGI Funnel with GI Watering Pipe 20mm bore (dia) Medium grade including necessary Excavation in Soft/Loose Soil, Returning, Filling in and Removal of surplus Spoil upto a distance of 50.00 Metre and all as shown in Electrical Plate No. 3 of MES Schedule Part-I and Testing on Completion complete all as per specified and as directed. Note :- Length of earthwire and protection pipe upto 7.50 m length are deemed to be included in the quoted rate.

Supply and fix On Load change over switch 415V in sheet metal enclosures 4 pole of capacity 125 Amps Conforming to IS:13947 (Part-3); IEC:60947-3 including all necessary clamps made out of MS flat 40mm x 6mm thick and all required nuts, bolts, washer complete all as specified and as directed.

Materials and labour for laying brick sub class 'B' old size burnt bricks for cable protection of size 230mmx115mmx75mm complete all as specified and as directed.