Military Engineer Services Tender

Dismantling & taking down cross-arms of M.S. channel or angle sections etc. complete and setting aside for re-use with in 50m, complete all as specified and directed by Engr-in-Charge.

Dismantling & taking down of HT pole of any size & discription incl coping, foundation etc, complete all as specified and directed by Engr-in-Charge.

Excavating in trenches, not exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exc 10 sq m on plan and n exc 1.5 m in depth and getting out in cable/ stay assy/HT poles and getting out in hard/dense soil complete all as specified and directed by Engr-in-Charge.

Returning filling in incl spreading watering and well ramming in layers not exceeding 25cm in hard and dense soil complete all as specified and directed by Engr-in-Charge.

Removing excavated material to a distance not exceeding 50 mtrs and depositing where directed at a level n. exc 1.5mtr above the starting point complete all as specified and directed by Engr-in-Charge.

Sand cushioning to underground cable complete all as specified in clause 19.75 of SSR Part - I complete all as specified and as directed. NOTE: Punned thickness of sand shall be measured.

Material & Labour for un reinforced precast concrete cable cover class HV type I, flat size 300mm x 180 mm x 40 mm complete all as specified and directed by Engr-in-Charge.

Supply, laying, testing and commissioning of semi conducting compound conductor screened PVC bedded galvanized steel strip or wire armoured XLPE cable insulated heavy duty 11000 Volts grade with stranded aluminium conductor of size 185 Sqmm x 3 core confirming to IS 7098 Part-II, suitable for earthed system complete all as specified and directed by Engr-in-Charge. Note : 1. The end termination joint shall be measured and paid separately under respective items. 2. Excavation, earth work, sand cushioning and protection cover will be measured and paid for separately.

Supply, jointing and testing outdoor type cable end termination joint (Heat shrinkable) suitable for aluminium conductor cable of size 185 Sqmm x 3 Core, 11000 Volts grade, complete all as directed by Engr-in-Charge.

Supply and laying tubes galvanised in repair with all fittings and fixed complete to walls and ceilings or laid in floors/with pole/trenches "Light grade" 80 mm dia for the protection of the U/G cable complete all as specified and as directed.

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 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 metres below normal ground level, connecting to the galvanised iron wire 4mm dia by means of bolts, nuts , check nuts and washers of galvanized iron and galvanised iron strip protected by provision of GI light grade pipe 40 mm bore including provision of concrete pit made from PCC ( 1:2:4) type B-1 (using 20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angle iron 40 x 40 x 6 mm and handle of 6 mm dia MS bar made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom, 1.50 metre long placed on top edge of earth plate, common salt & charcoal filling, with fixing arrangement , funnel, wire mesh and earth work in hard/dense soil , returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 5 of SSR 2009 Part-I and connecting to MCBDB’s earth test point all as specified or indicated including testing on completion.