1 The tenderer shall offer Battery Chargers complies with the specifications, proven Inservice life (Free from outstanding issues in EWA network for example AEG Chargers or HBL chargers or provide a manufacture certification confirm its free from these issues) and In-service of more than 3 years either in Bahrain or GCC. (confirmation Documents/Reference list used in Bahrain/GCC reference list to be submitted)* *For Chargers not installed in EWA Transmission Network.
2 To Submit the details of working crew CV and they shall be meeting the requirement. Minimum Staff Requirement : Engineer (1): 4 Years of experience in similar projects such battery Charger replacement, battery charger testing, Electrical Technician (1): Diploma in Electrical/Electronic Engineering and shall have minimum 2 Years of experience in similar projects such battery charger replacement, battery charger testing, reconditioning and retrofitting of battery charger etc.
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Battery chargers is an essential requirement to ensure reliability and stability. The battery systems and auxiliaries are very importance for reliability and securities for operation and performance of Transmission facilities and its functioning dependability is essential to the security of the entire power system
تعد شواحن البطاريات مطلبا أساسيا لضمان الموثوقية والاستقرار. تعتبر أنظمة البطاريات والمواد المساعدة مهمة جدا لضمان أفضل أداء و تشغيل لمرافق النقل واعتمادية عملها ضرورية لأمن نظام الطاقة بأكمله في هيئة الكهرباء والماء