In addition to the general conditions the particular work undertaken by the contractor is also governed by special terms contained in the Acceptance of Tender, and the specification and Schedules annexed thereto. ' 'In Lump (1) 24 Sum Contracts" of M.E.S. Department two salient features are always present, namely, (l) there is a Schedule 'B ' which specifies the items of stores/material to be supplied by the Department to 'he contractor solely for being used, fixed or incorporated in the works together with the fixed rates at which the same will be supplied and such supply is governed by General Conditions Nos. 10 and 33: apart from the stores/material specified in Schedule 'B ' the contractor also brings his own stores/material on site for the purposes of the works which is also governed by some Paragraphs of General Conditions Nos. 10 and 33: and (2) the final financial liability of the Government is fixed on completion of the contract on the basis of the actual measurements and on the basis of the rates which are already standardised; a detailed measurement is undertaken at the end of the work at which the Garrison Engineer and the assessee 's representative remain present and the measurements are entered in Measurement Books and after the measurements.