Repair and maintenance of Epoxy & synthetic painting and coating works of above ground Pipelines and facilities of GTCL operated Chevron-GTCL Valve Station, Zero Point Moheskhali, CGS Ashulia (Partial), North-South, Fenchuganj gas field to N-S gas and condensate, Rashidpur Ashuganj, Ashuganj-Bakhrabad-01, Ashuganj-Bakhrabad-02, Bakhrabad-Demra, Dhanua-Savar Pipeline.