Military Engineer Services Tender

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 300 sq mm 3½ core complete all as specified and directed.

Excavation in trenches, n. exc. 1.5m wide and n. exc. 1.5m in depth; for laying of cable, n. exc 10 sqm on plan and n exc 1.5 m in depth and getting out in soft/loose soil.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm.

Removing excavated material n. exc. 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point

M&L Dry sand filling as cable cushoining complete. Note - Thickness for sand shall be measured after punning down 23 cm layer.

Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1 with peak, size 250mm x 150mm x 40mm along length of cable in trenches after sand cushioning laid for underground cable protection complete all as specified and as directed

M & L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine or manually as per site requirement including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure.

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 70 to 120 sqmm complete all as specified and directed.

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 240 to 300 sqmm complete all as specified and directed.

Supply & fix Alumimium cable lugs suitable 70 to 120 sqmm XLPE cable complete all as directed and specified

Supply & fix Alumimium cable lugs suitable for 240 to 300 sqmm XLPE complete all as directed and specified

Supply & fix Alumimium cable ferrule suitable for 70 to 120 sqmm XLPE cable complete all as directed and specified

Supply & fix Alumimium cable ferrule suitable for 240 to 300 sqmm XLPE cable complete all as directed and specified

Earthing complete with galvanised steel earth plate electrode 60cm×60cm.× 6mm thick, buried directly in ground vertically at a depth not less than 2.25 metres deep below ground level with top edge of the earth plate at a depth not less'than 1.5 metres below normal ground level, surrounded fromall sides by 15 cms thick and packed layer of charcoal dust and common salt filling in alternate layer etc and connected to and including GI earth strip 32 x 6 mm size upto by means of bolts, nuts, check nuts and washers made out of galvanised iron and protected by medium grade 50 mm dia 5 mtr long and connected to main control panel and GI pipe 20 mm medium grade as watering pipe including funnel, wire mesh, PCC pit made up of PCC 1:2:4 type C2 and RCC cover 40 mm thick with 8 mm bar 15 c/c including excavation and earth work all as specified in SSR Part 1-2020.

Supply, fabricate, install, testing and commissioning of LT Panel board made up of polycarbonate with transparent bus bar (shock proof, rust free, corrosion free, acid and chemical resistant, fire retardant, having high impact, made of halogen and silica free recyclable material), UV resistant, having high grade gasket made of Polyurethane, should withstand glow wire test at 960 degree c, should be flame retardant, for avoiding condensation or formation of water droplets inside the feeder pillar, Indoor cubicle type totally enclosed with front opening, 40x40x5mm thick angle iron frame work, hinged doors with projected on raised PCC platform with PCC Work (1:3:6) type C2 of suitable size weather and water proof with necessary locking arrangements along with lugs, cable glands for various cables, danger plate, nuts/ bolts with 4 Nos copper bus bar of 2.00 times of incoming rating , with suitable colored heat shrinkable insulator sleeves suitable for three phase LT AC, 50 Hz 415 V, necessary internal electric wiring / connection with FRLSH cables not less than 2.5sqmm , necessary sleeves IP45 class protection, Panel should be IP 54 protection complete including the following : (Garden light Panel) INCOMER (i) 4 Pole MCCB 250 Amps, 36 KA Breaking Capacity with miroprocessor release- 01 No OUTGOING (i) 100 Amps MCB 4 Pole 16 KA - 02 Nos (ii) 63 Amps MCB 4 Pole 16 KA - 01 Nos (iii) Digital type Ameter , range 0 to 300 Amp with and CT -01 Nos (iv) Digital type Volt meter, range 0 to 500 Volt - 01 Nos (v) MCB TPN - 32 A -01 Nos (vi) MCB DP - 32 A -04 Nos (vii) Digital Time switch with contactor - 02 No (viii) LED indicator Light - 01 set (3 Nos) Note: Quoted rate is inclusive of necessary PCC foundation and earth work.