Section 5(2) in The Standard of Weights and Measures (Approval of Models) Rules, 1987
(2)Every application shall be accompanied by not less than two copies of:-(a)a sketch and section-wise drawings of general arrangements and installation of such weight or measure including therein the details of construction of the weight or measure in such manner as to enable the visualisation of the weight or measure in its finished form, and;(b)a document describing the following, namely:-(i)the principles of construction and the method of operation of the weight or measure;(ii)the safety devices provided to prevent any fraudulent or inaccurate operation of the weight or measure;(iii)the manner in which and the extent to which the weight or measure may be adjusted or corrected;(iv)the place where the verification stamp or seal, or both, may be affixed;(v)plans of general arrangements and installations drawings of the weight or measure and, where necessary, detailed installation instructions;(vi)[ two photographs of the model clearly indicating the mandatory declarations to be included as a part of the certificate of approval of the model; [ Substituted by G.S.R. 492(E), dated 24-5-2000 (w.e.f. 8-8-2000).](vii)actual circuit diagram (for digital type);(viii)place/places on the instrument where the verification stamp or seal or both have to be applied to prevent fraudulent practices;(ix)copies of the user 's manual, printed pamphlets and other literatures;(x)any other information which the applicant may consider to be useful for assessing the performance, and facilitating the approval of the model. ]
