Bahrain tender for supplying and commissioning of transformer oil analyzers
SUPPLYING AND COMMISSIONING OF TRANSFORMER OIL ANALYZERS: DISSOLVED GAS, FURAN & PASSIVATION CONTENTS (Electricity Transmission Directorate)
ii. HPLC - FURAN & PASSIVATION CONTENT ANALYZER
The Power input for the UHPLC should be single phase, 220-240VAC, and 50 Hz supply. The Tenderer has to state in detail the following requirements: floor Space, head room, foundation needed and the air- conditioned environment needed to house the system and to run the tests (pre-installation facilities required to be mentioned clearly in the Technical Bid to ensure proper commissioning). The supplier has to oversee overall systems integration, site preparation, installation and necessary configuration of the system.

The following list of items is to be provided along with the equipment as per ASTM standard 5837 with its latest revision:
1. All the necessary calibrants, calibration standards & calibration kits for UHPLC.

2. Required consumables for installation of instrument.

3. Vacuum manifold, in case of SPE and Mixer etc in case of Liquid - Liquid extraction and Other materials required for installation and operation of instrument.

4. Consumables for 5 operation years to be included mentioning the list of items and the prices of all individual items/components.

5. All Items listed (1 to 3) must have clearly mentioned date of production and validity. All items must be from latest production batch and validity must cover expected using period.

6. All items must be packed in proper method suitable for long storage.

Proper commissioning must be carried out in ETD laboratory, Trial tests should be carried out and the test results from the trial tests should be comparable with the reported results in the literature/accepted values. Any deviation beyond allowable tolerance is not acceptable.