Military Engineer Services Tender

Removal of excavated material to a distance not exc 50m and depositing where directed at a level not exceeding 1.5mtr above starting point complete all as specified and directed

M&L Sub class `B` bricks laid dry flat transversely along the length of cable with width equal to the length of bricks over sand cushioning as protection cover of cable laid, complete all as specified and directed.

M&L Dry sand cushioning to UG cable 8 cm thick before laying and 15cm thick after laying complete all as specified and directed. Note:- 1.Dry fine sand of best available quality shall be used. 2.Punned thickness shall be made and paid.

M&L DWC high density polyethelene pipes having dia outer dia 120mm and inner dia 103 mm, conforming to IS: 14930(Part I & II) for cable protection all as specified and directed by Engineer-in-charge.

M&L DWC high density polyethelene pipes having dia outer dia 90mm and inner dia 76 mm, conforming to IS: 14930(Part I & II) for cable protection all as specified and directed by Engineer-in-charge.

M & L Plain cement concrete 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in foundation of poles and stay assembly , complete all as specified.

M&L PCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregate as in pole coping including neccesary form work , fair finishing to exposed surfaces complete all as specified directed.

M&L Structural steel work confirming to Fe-410S as in cross arms, bracing, supports clamps and back plates, fabricated from structural steel sections incl nuts, bolts, washer, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed incl one primer, one under coat and one finishing coat of aluminium paint with and including preparation of steel surfaces, complete all as specified and directed

Supply, installation, connecting electrically & commissioning switch air break, gang operated, triple pole mounted on insulators and steel frame with operating mechanism worked from ground level, for current rating upto 200 amps and working voltage 11000 volts all as required at site or directed.

Boring of holes under road,pavement, hard standing by trenchless technology using horizontal drilling/manually upto depth as required at site.

Supply laying jointing and testing LT XLPE and PVC insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 120 sq. mm 3.5 core complete all as specified

Supply laying jointing and testing LT XLPE and PVC insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 35 sq. mm 3.5 core complete all as specified

Supply laying jointing and testing LT XLPE and PVC insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 25 sq. mm 4 core complete all as specified

Supply laying jointing and testing LT XLPE and PVC insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 16 sq. mm 2 core complete all as specified

M&L earthing complet with galvanised steel earth plate eletrode 60cm x 60cm and 6 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 meters below normal ground level, connecting to the Galvanised iron earth lead 32mmx6mm size, by means of bolts, nuts, check buts and washers of galvanised iron and 32mmx6mm earth lead protected by provision of GI medium grade pipe 40mm bore including provision of aggregates with 40mm thick cover of RCC (1;2:4) reinfored with XPM (weight not less than 4 Kg/Sqm) and frame of angle iron 25mmx25mmx6mm with lugs 02 Nos and with 6mm dia MS bar handle made to shape, GI light grade 20mm bore pipe for watering perforated at bottom 1.75 metre long placed on top edge of earth plate, common salt and charcoal filling, test point made out of 75mmx50mmx6mm phosphorous bronze with fixing arrangment, funnel, wire mesh and earth work in hard/dense soil, returning filling in distance not exceeding 50 mtr and removal of surlus soil to plate No 3 of SSR-2009 Part-I and connecting to earth test point all as specified or indicated including testing on completion complete all as specified and directed.

Supply and installing testing and commissioning factory made (incl CPRI type test certified), LT feeder pillar box (KIOSK), outdoor type iron angle plateform mounted suitable for 415 volts 3 phase 4 wire 50 Hz AC supply system having bus bar chamber with insulated aluminiumr bus bar 75 mm X 10 mm for suitable rating fixed on SMC/DMC insulators. The panel shall be dust and vermin proof, IP 65 class protection and made of 3.15 mm thick CRCA sheet of size 1200 mm X 650 mm X 400 mm and fixed on and 50 X 50 X 6 mm thick angle iron frame 40 cm grouted in earth in PCC 1:2:4 type B1 20 mm graded and 40 cm above he ground level, powder coated finish, front and rear opening type with aprons for cable entry, with double door shutter and locking arrangement , internal wiring with suitable size of copper strip from bus bar to MCCB and metering wiring with PVC insulated, solid copper conductor, FRLS Cable, IS-694 marked of adequate size but not less than 6 sqmm. with the following accessories :- Incoming (a) MCCB 200 Amp 36 KA rating 4 Pole 440 volts, 50 HZ, Ics = 100% icu with thermal magnetic release (with extension copper lugs) - 01 No (b) Digital Amp meter with selector switch 0-200 Amps - 01 Nos with CT of ratio 200/5 Amp (Set of Three) (c) Digital Volt meter with selector switch 0-500 Volts - 01 No (d) LED Indicator lamp (Set of 3 ) - 01 set Outgoing (a) MCCB 160 Amp, 36 KA rating 3 Pole 440 volts with megnatic setting and thermal release - 02 No (b) MCCB 63 Amp, 25 KA rating 3 Pole 440 volts with megnatic setting and thermal release - 01 No (c) MCCB 63 Amp, 25 KA rating single Pole 240 volts with megnatic setting and thermal release - 04 No

Supply, Installed, Testing and commissioning of distribution net work, 11 KV outdoor Oil type, energy efficient Transformer, Copper wound for 11 KV/433 Volts, factory made of capacity 63 KVA, pole mounted complete with following specification and including following attachement/ accessories. Transformer (Oil Type) (a) Three phase four wire, Oil type transformer (b) Standard IS - 1180 or latest applicable (c) Degree of protection IP- 54 (d) Rating 63 KVA (e) Cooling System ONAN (f) Magnetic core - prime grade of M4 or better (g) High voltage - 11 KV, 50 HZ (h) Low Voltage - 415 Volt, 50 Hz (j) System highest voltage - 12 KV at the HV side (k) Termination - HV side cable box and LV side Cable box (l) Manufacturer testing laboratory to be NABL certified with in house core cutting facility for proper control and monitoring of quality and to avoid mixing of prime core with second grade/defective core material (m) Insulation level - HV : Power Frequency (KV rms) - 28 KV and HV Ipulse withstand voltage (KV peak) : 75 kVp (n) Losses as per IS 1180 part 1 & 2 or latest applicable. (o) Transformer shall be designed for 110% continous overfluxing withstand capability (p) Tapping : + 5% to - 10% on load tap links in steps of 2.5%. (q) Ambient temperature : 50 Degree C (r) Oil/Winding temperature rise : IS 1180 part 1 & 2 or latest applicable.

Accessories :- Thermometer with maximum indication (without auxiliary contacts) Pressure relief valve (without auxiliary contacts) Skids Earthing terminal Lifting lugs Rating plate Dehydrating breather Jacking Lugs Vent with diaphragm/pressure relief valve.

M&L for earthing complete with copper earth plate electrode 900 x 600 x 5mm thick buried in ground vertical to a depth not less than 3.5 mtrs deep below ground level with top edge of plate not less than 2.75 m below normal ground level connected with copper srip of size 32x4mm and 50mm dia bore 7.5 m long light grade GI protection pipe for earth strip and GI watering pipe 25mm dia medium grade from the top as of earth plate fixed with deep cut on one end of pipe and fixed from earth plate upto one feet above ground level of other end and plugged watering pipe at top with MS cap and grouted in PCC 1:2:4 of size 30 x30 x30 xcm and 50 cm alternate layer of NABL Lab certified back fill compound for filling of around all sides of earth plate all as shown in electrical plate No 3 of SSR Part-I of 2009 with mother soil mixed in 1:3 ratio (one part of back fill compund and three part of mother soil) so as to achieve earth resistance below 0.5 Ohm including excavation of polypit chamber with poly plastic pit cover ( cost of polypit chamber with polyplastic pit cover shall be deemed to be included in the rate quoted) complete all as specitied and directed by Engr-in-Charge. Note:- (a) Copper strip beyond test point shall be measured and paid separately. (b) Earthing resistance result shall be less than 0.5 Ohm. If the result comes more than 0.5 Ohm the contractor shall carry out the earthing at separate location / site given by the Engr-in-Charge after taking out of earth electrode without any extra cost to the deptt.

(c) Contractor shall give guarntee of minimum 5 years for the earthing carried out by him. (d) Contractor shall submit the purchage vouchers of material purchased and undertaking obtained from the agency executing the earthing certifying that the earthing have been provided by them for the entire quantity of earthings on non-judicial stamped paper worth rupee 100/- (e) Test point terminal should be provided by the contractor and no extra cost would be paid separately. (f) Any other fittings/ fixtures if technically required for achieving desired results (if not include above) shall be provided by the contractor without any extra cost to the Govt. Make: ASHLOK SAFE EARTHING/PRAGTI/DHRUVA TECHNLOGIES PVT LTD

Supply and fix cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sq mm complete all as specified and directed by Engr-in-charge.

Supply and fixing disc type composite polymer insulatorsw, specified mechanical load 45 KKN (min) P F (dry) withstand voltage 65 KV/mint, P F (wet) withstand voltage 40 KV /mint, impulse withstand voltage 80 KVP for tension with tension clamp for conductor working pressure 11000 volts complete all as specified and directed.

Supply and fixing prestressed cement concrete pole11mtr long of cross section not less than 152mm x 152 mm at top and 152mm x 260mm at bottom class 9 confirming to IS-1678. Note : Excavation and earth work & PCC work measured & paid seperately in respective items.

Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for HT, 25 x 20cm size complete all as specified

Supply, laying and testing XLPE insulated, screened, PVC bedded, galvanised steel strip armoured, electric power cable (heavy duty ) with aluminium conductor 11/6.35 KV (Earthed), grade of cross sectional area 95 sqmm, 3 core complete all as specified and directed by Engr-in-charge.

Supply and fixing for HT lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp suitable for 11KV OH line, complete all as specified and directed.