Details: schedule-1 design & documentation work topographical survey, geotechnical investigation, design, drawing & documentation work for water supply and other ancillary works: work shall include design, engineering, preparation of good for construction drawing for civil, structural, mechanical electrical & instrumentation and vetting of major rcc structures from reputed govt. institute (iit/nit or approved by employer's representative) pipe line route survey ,proposed & existing components plot survey,household survey (door to door survey), geo-tagging, trial pits etc. as per technical specification and as directed by employer's representative . schedule-2 water supply and ancillary works excavation in ordinary soil (loam, clay, sand) for pipe line trenches including lift up to 1.5 m and all leads with back filling in layers not exceeding 20 cm including consolidation, watering, ramming of excavated earth in the trenches. excavation in soil mixed with single bouldres etc. requireing the
Sector: Urban development