Military Engineer Services Tender

Supply, jointing and testing of cable jointing kit for 11 KV(earthed) grade straight through termination heat shrink type joint complete with jointly material and accessories suitable for 3 core under ground XPLE armoured aluminium conductor cable of size 50 Sqmm to 95 sqmm complete all as specified and directed.

Supply, jointing and testing of cable jointing kit for 11 KV(earthed) grade outdoor type heat shrink type joint complete with jointly material and accessories suitable for 3 core under ground XPLE armoured aluminium conductor cable of size 50 Sqmm to 95 sqmm complete all as specified and directed.

S&F HT UG cable joint marker/route marker made of mild steel/cast iron colour yellow and black colour of size 25 x 25 x 3 mm stand mounty on1:2:4 PCC foundatiion complete all as specified and directed at site.

Taking down Old burnt /Unserviceable LT UG Cable of size 95 sqmm x 3.5 core after proper disconnecting of electric connection all as specified and directed at site.

Supply,laying in trench/on walls with new saddles & clamps etc as per site requirement),jointing,testing and commissioning with new XLPE insulated,armoured,heavy duty,PVC sheathed electric cable with aluminium conductor,1100 volts grade connecting to with new cable aluminium lug and cable glands of cross sectional area 185 sqmm 3.5 core all as directed at site

Taking down serviceable street light bracket complete all as specified and directed at site

Dismantling and taking down old unsv street light fitting of any capacity ,incl disconnecting the cable connections complete all as directed

Demolition of cement concrete in ground floors and paving built in cement concrete (unreinforced) n.exc 15 cm thickness (below or above ground level) complete all as directed.

Dismantling steel poles/ struts, any size and deposite to MES store for re use/ schedule of credit as per direction of Engr-in-Charge.

Dismantling of cross arm , bracing supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers,in any shape or size all as specified and directed at site.

Excavation in trenches not exceeding 1.5mtrs wide & not exceeding 1.5mtr in depth as in soft/ loose soil & getting out complete all as spfd & directed.

Returning , filling in spreading, levelling, watering & well Ramming in layers not exc 25cm thick complete all as spfd & directed.

Removing excavated material not exc 50mtr & deposited where directed at a level not exc 1.5mtr above the starting point complete all as specified and directed by EIC.

M&L for Sand filling in cable trenches for cable protection with clean dry sand unwashed incl gently punning, complete.

M&L for Bricks Sub class 'B' kiln burnt, well burnt, laid as in trenches/cable cover/protection, complete.

Supplying and laying un-reinforced precast concrete cable cover, class HVP, type 1 with peak, size 300 mm x 180 mm x 40 mm complete all as specified and directed at site.

Re-laying of existing serviceable HT Cable cover of size 300x180x50 mm complete all as specified and directed at site.

Taking down of existing serviceable over head conductor from LT steel tubular pole complete all as specified and directed at site.

Dismantling of stay assembly of LT pole complete all as specified and directed at site.

S& laying 110 mm bore 3 layer PP-R (Polypropylene Random Copolymer)pipes, (PN-10) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded poly propylene fittings fixed complete to walls ceiling or in floors complete all as specified and as directed.

Supply and fix in repair of cable jointing kit for 11 KV (earthed) grade cable for indoor termination heat shrink type joint with jointing material and accessories complete suitable for 3 core XLPE aromoured aluminium conductor cable of size 95 sq mm.

Supply of diagram in respect of Layout of HT cables/OFC cables , earth pits with proper GPS location as specified and directed by Engr-in charge.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure.

Dismantling of insulator of LT pole complete all as specified and directed at site.

Supply and install flame proof hi wall split units indoor/outdoor 2 ton capacity complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 4 star rating and EER 3.2.of capacity as shown complete all as specified and directed by Engr-in-charge.

Supply and fix flame proof Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA complete all as specified and directed by Engr-in-charge.

S & F sub main wiring with four single core 6.0 Sq.mm (nominal area) PVC insulated and unsheathed cables with stranded copper conductor (FRLS) , including two run of continuous In Steel conduit insulated FRLS copper stranded cable of size 6.0 Sq.mm for earth continuity in and including surface/ recessed / concealed ,heavy duty PVC conduit ,including dismantling & taking down existing wire with accessories, complete all as specified and directed by Engr-in-charge.

M&L for Flame proof Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB,including 32A 2P+E, IP 30 Protection complete all as specified and directed by Engr-in-charge.

M & L for maintenance free chemical earthing system complete with 03 (three) nos copper bonded rods, 17.2 mm dia 3000 mm long electrode buried at suitable distance apart directly in ground, to bore holes of 120 mm dia vertically to a depth not less than 3.60 mtr deep below ground level with top edge of earth electrode at a depth not less than 100 mm below normal ground level, provision of clamps or brazed or both for each copper bonded rods made of copper and copper strip of size 25 x 3 mm & strip connection on the top of the electrode and copper strip of size 25 x 3 mm for inter connection of 03 nos copper bonded rods and laying at least 500 mm below in the ground and further connected to test point terminal block (copper strip and test terminal block shall be measured separately), including back filling of bore holes with advanched earth enhanhencing compound 96 kilogram (minimum) of Make : Erico or equivalent of Macmet/True Power/Ennov for artificial treatment to soil so as to achieve earth resistance below 01 Ohms as specified in para 19.140 of SSR Part-1 (2009), including provision of earthing pit in PCC(1:3:6) type C1 pre-cast cover RCC slab of size 400 x 400 x 50 mm with one handle made out of 8 mm dia round bar, including necessary earth work and three coats of white wash on plastered surface (exposed surfaces) and testing complete all as directed and including necessary earth work and testing complete all as specified and directed. Note:(i) Item includes cost of 16.5 metre copper earth strips with protection pipe Any variation in length shall be adjusted through deviation order

M&L for early streamer Emission (ESI) Lightning Protection Air terminal-Should be complies with NFC-17-102 standards.The Air terminal Should be capable to collect the Ambient electric Field and to should Emit the upward stremer with the defined gain in time.Model to be selected for Class III Coverage for 107 Mtr radious of protection .Model Storm Flash-60-(HSN code.8535). made in Turkey. Radious of protection is 107 Mtr in level II) lighting flash counter working electro mechanically without any power supply.Equipment should count lightning strokes of 0.4 KA to 150 KA.LS-LSR6-) complete all as specified and directeced by Engr-in-Charge.

M&L for GI mast 4 mtr long 50 mm dia fix in 1:2:4 cement concrete base with suitable depth as per site requirement complete all as specified and directed by Engr-in-Charge.

M&L for lighting strike recorder as per manufacture complete all as specified and directed by Engr-in-Charge.

M&L for single core copper cable of size 70 sqmm with lugs complete all as specified and directed by Engr-in-Charge.

Supply installation testing and commissioning of isolation transformer, 1 phase 3 KVA, 50 HZ able to control surge, spikes,and generate isolated neutral to protect sensitive electronic equipmentand including necessary fixing of foundation bolts, nuts, washers complete all as specified and directed ( for L-2 switches).

Supply and fixing copper strip of size 32 x 6 mm with saddles with required porcelian insulator , fixing screws etc. for roof conductors and down conductors complete all as specified and directed.

Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 amps. All as specified and directed for Enge in charge.

S & F sheet metal enclosure MCB DB SPN 8 way with 200 amps rated bus bar 240 volts double door with isolated Neutral Bar & Shrouded bus bar IP protection 43 having door earthing complete all as specified and directed.

Supply and fixing MCB single pole, 240 volts, 6 Amps to 32 Amp breaking capacity 10KA (type 'B')

Supply & Fixing MCB SPN, 240 Volts, 63 Amps breaking capacity 10 KA (type B curve).