From preventive & break down critical equipment maintenance in 1988, Permaweld has in last decade wide industry experience in predictive services, leak detection & comprehensive energy audit services for all process plants with accurate quantification of hidden & fugitive emission losses in steam lines, compressed air lines, gases, insulation & condition monitoring. In last 3 years in plant experience exceeds 20,000 man hours & 1000 plus kms of pipeline inspection within the plant.