annual maintenance contract for conveyor belt vulcanizing and pulley lagging works in chp , joining of textile conveyor belts of all width by cold vulcanising method including cost of vulcanising materials other consumables and t&p . ( includes lifting of gtu upto 6 . 5 mt ) , joining of textile conveyor belts of all width by hot vulcanising method including cost of vulcanising materials , other consumables and t&p . ( includes lifting of gtu upto 6 . 5 mt ) , joining of steel cord conveyor belt of 1800mm width by hot vulcanising method including cost of steel cords splicing materials , other t&p and consumables . , major belt repair by patch vulcanising with cold process including vulcanising materials , t&p and consumables . , minor belt repair by patch vulcanising with cold process including vulcanising materials , t&p and consumables . , gtu counter weight lifting with chain blocks for belt vulcanising / any other purpose as per instructions of eic . , conveyor belt replacement with ntecls device for pulling , belt pulling incase of belt snapping / any other reasons as per eic upto 50mtr , full belt inspection and mapping of joints and lagging condition . , lagging of conveyor pulleys with 12mm lagging sheet by cold vulcanising method including cost of lagging sheet , vulcanising materials with agency t&p and consumables . , lagging of conveyor pulleys by cold vulcanising method including vulcanising materials with agency t&p and consumables , but excluding cost of lagging sheet . , deployment of gang with t&p for exigencies during belt fold removal / any emergencies etc .