पुराने निविदा विवरण | ऑयल इंडिया लिमिटेड

शीर्षक	निविदा श्रेणी	निविदा तारीख	दस्तावेज़ का प्रकार	निविदा दस्तावेज
Replacement of various sizes of pipelines, hydrant, valves, fittings, enclosures, coating, wrapping of pipe lines including painting and other related jobs in OIL's Operational areas for a period of two(2) years extendable by one(01) more year	National	18-03-2015	NIT	-