Why are there  highways grouped as E   Hi Wiki  With reference to the content on this page  httpenwikipediaorgwikiListofexpresswaysandhighwaysinMalaysiaOtherexpresswaysFhighwaysprojectsunderdevelopmentFplanned  Question Why is there  highways listed with the same bidding numbercode E  Note E  Penang Second Bridge  South Channel Batu Kawan  Batu Maung    Under construction    E  SenaiDesaru Expressway SDE  Senai  Desaru Add image of highway concessionaries logo SenaiDesaru Expressway Sdn Bhd SDESB SDE Ronda SDE line Phase  SenaiPasir Gudang Opened in May