job order for replacement of old unserviceable cables and connected accessaries at cms eme wksp under ge ( w ) colaba , mumbai , job order for replacement of old unserviceable cables and connected accessaries at cms eme wksp under ge ( w ) colaba , mumbai ( a ) disconnecting and taking down old existing unserviceable lt cable connection of any description and any size complete including taking out old bricks and gi pipes all as directed . rm-145 ( b ) supply and fix in replacement cable , lt xlpe insulated screened , pvc bedded galvanized steel strip or wire armoured electric power cable heavy duty , is-7028 part-ii , with stranded aluminum conductor lt 1100 volts grade of size 50 sqmm 3 . 5 core complete all as specified and directed- rm - 145 . ( c ) excavation in trenches in any type of soil n exc 1 . 5 mtr in width and n . exc 1 . 5 mtr in depth and getting out all as required for laying of cables / pole cum - 33 . ( d ) removing excavated material to a distance not exceeding 50 meters and depositing where directed at a level not exc 1 . 5 mtr above the starting point -cum -3 ( e ) returning , filling in , including spreading , levelling watering and well ramming in layers not exceeding 25cm in soft/loose soil complete all as specified and directed . -cum-30 ( f ) m & l for sand cushioning to under ground cables 8 cm thick before laying the cable and 15 cm , thick after laying , stretching and testing the cable - cum-9 . 72 ( g ) material and labour for cutting existing hard standing by manual method , 0 . 45 m width and 0 . 6 m in depth for inserting galvanized tubing for cable protection , refilling the same after laying of pipe , with soil , stone aggregate etc . , as obtained from excavation , making good top surface with 100mm thick pcc ( 1:3:6 ) , type ci using 20mm graded stone aggregate and removal of excess material if any , complete all as directed - rm -18 ( h ) material and labour gi tubing 50 mm dia light grade galvanized with all connecting items complete all as specified and directed - rm -18 ( j ) supply and laying unreinforced precast concrete cable cover , class lv , type -1 , size 250mm x 150mm x 40mm complete all as specified and directed -each-720 ( k ) material and labour including necessary tools and plants for detection of lt 1 . 1 kv underground cables fault at various location/spots by latest technology lt fault detection equipments and making the sopt of cable fault complete all as specified and directed . note - excavation measured and paid separately . -each job -01age e/m ( west ) letter no 309/236/e3 dt 26 aug 2019 code head : 1/475/03