For a developmental project, logs of wood and other building material have to ve carried to the upper floor of building under renovation by the labour. Alternatively elevators and lifts can do the job which one will you choose and why ?

For a developmental project, logs of wood and other building material

1.	For a developmental project, logs of wood and other building material have to ve carried to the upper floor of building under renovation by the labour. Alternatively elevators and lifts can do the job which one will you choose and why ?
Answer» Solution :I will CHOOSE the second alternative as it will save COST and time. It will be an EFFICIENT technique to undertake this TASK. Labour may be UTILISED for some other labour specific tasks.