installation of the following new transformers at various 11 or 0.4 kv substation, under the jurisdiction of concern distribution division, mainpuri, in proper alignment and direction and making proper ht or lt connection as per instruction of executive engineer after carriage the same from centre stores,mainpuri including the work of safe loading and unloading at the respective ends and also including the cost of arrangement of laborer, tandp, carrier etc required for proper completion of work.