The rules imposed by this Act are therefore similar in intention and effect to the former rules on estimating contract values set out in the previous legislation.
Felly, mae'r rheolau a osodir gan y Ddeddf hon yn debyg o ran bwriad ac effaith i'r rheolau blaenorol ar amcangyfrif gwerth contractau a nodwyd yn y ddeddfwriaeth flaenorol.