PERBADANAN BEKALAN AIR PULAU PINANG - QUO/QSH/04/21 (SAFETY) - QUOTATION FOR CONSULTANCY SERVICES FOR STUDY AND DATA COLLECTION, PREPARATION, REVIEW & UPDATE AND SUBMISSION OF CIMAH DOCUMENTS FOR BUKIT TOH ALLANG WTP YEAR 2021 AT PERBADANAN BEKALAN AIR PULAU PINANG SDN. BHD....