tender for survey, supply design drawing, supply of all materials, labour, t&p etc. required for laying of hdpe water pipe line (replacement of existing ac feeder main pipe line) from delhi road chopla to jain nagar mandir along north side of railway road in ward-42 of nagar nigam meerut under nagar nigan meerut deposit work with testing and commissioning as per specifications in tender document the scope of work also includes trial run of 03 months and defect liability period of 12 months for civil works after completion of successful trial run. all completed and commissioned work shall be handed over to nagar nigam meerut after 03 months successful trial run period.