ANNUAL MAINTENANCE CONTRACT FOR
QUARTERLY ON PSP SURVEY ALONG
WITH RESTORATION OF
MISSING/DAMAGED TLPs AND PAINTING
OF TLPs OF CATHODIC PROTECTION
SYSTEM OF OIL INDIA LIMITED IN THE
STATES OF ASSAM,WEST BENGAL AND
BIHAR FOR A PERIOD OF TWO YEARS
WITH PROVISION TO EXTEND THE
CONTRACT FOR ONE MORE YEAR.
