All works shall be measured subject to following tolerances:

(i) Dimensions shall be measured to the nearest 0.01 meter.

(ii) Areas shall be measured to the nearest 0.01 sq.m.

(iii) Cubic contents shall be worked up to the nearest 0.01 cu.m.

(iv) Mass, voluminous and thick works shall be taken in cubic unit or volume.

(v) Shallow, thin and surface work shall be taken in separate units or in area.

(vi) Long and thin work (bands of specified work) shall be taken in linear or running unit and linear measurement shall be taken (running meter).

(vii) Piece work, job work etc taken in number