The scope of work covering supply, installation and commissioning of on-line oil filter units on 35 nos. of ABB on-load tap changers OLTC installed on 66/11 kV Power Transformers. This including detailed inspection, overhauling and testing of OLTC in accordance with the manufacturer procedures. On-line filter units shall be High-efficiency and comply with the technical requirements as per technical specifications in order to ensure their functionality in removing moisture and carbon from OLTC oil
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يغطي نطاق العمل توريد وتركيب وتشغيل وحدات التصفية المستمرة للزيت لعدد 35 من مغيرات الجهد من نوع ABB
المثبتة على المحولات الكهربائية ذات الجهد 66/11 ك.ف
بما يشمل الفحص التفصيلي والصيانة الشاملة والاختبار لمغيرات الجهد وفقا لإجراءات الشركة المصنعة. يجب أن تكون وحدات التصفية المستمرة عالية الكفاءة ومطابقة للمتطلبات التقنية حسب المواصفات الفنية وذلك من أجل ضمان جودة عملها في إزالة الرطوبة والكربون من زيت المغير
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16. Mandatory Essential Requirement
1. Detailed inspection/overhauling should be carried out by a qualified OLTC OEM specialist or certified specialist by OLTC OEM (Certification Letter from OLTC OEM to be provided) as per clause 1.
2. All necessary materials / spare parts required to carry out the detailed inspection, which is necessary to replaced, shall be supplied from Tap changer Manufacturer ( ABB ) as per clause 3.2, 4 and 7.
3. Confirming all requirements belong to Schedule of Technical Requirement is Mandatory. Schedule of Technical Requirement as per clause 5 shall be filled and stamped.
4. The Bidder scoring less than 50% (25 of 50) in Technical Score will be disqualified as per clause 18.1.