Adjusting A.P.M. to the correct ‘Y’ and fixing in position:- Extra over item No.20.4(a) In case of outlets where dismantling and reconstructing of gullet walls is involved without change in width of gullet i.e. ‘B’ of the outlet
Adjusting A.P.M. to the correct ‘Y’ and fixing in position:- Extra over item No.20.4(a) In case of outlets where dismantling and reconstructing of gullet walls is involved without change in width of gullet i.e. ‘B’ of the outlet