(2) The base unit of numeration shall be the unit ofthe international form of Indian numerals.
{2) Every numeration shall be made in accordance with the decimal system.
(3) The decimal multiples and sub-multiples of the numerals shall be of such denominations and be written in such manner as may be prescribed.
7. (/) The base units of weights and measures specified in section 5 shall be the standard unils of weights and measures,
(2) The base unit of numeration specified in section 6 shall be the standard unit of numeration,
(3) For the purpose of deriving the value of base, derived and other units mentioned in section 5, the Central Government shall prepare or cause to be prepared objects or equipments in such manner as may be prescribed,
(4) The physical characteristics, configuration, constructional details, materials, equipments, performance, tolerances, period of re-verification, methods or procedures of lests shall be such as may be prescribed.