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c)1;'1E '~i}r.)i 1'~.~~ FF,;~ F,FI.IF:~JIF?F h~~,:~r_.LEiiCi & P,`SLICIP~TE; <br />~~° Cc~~~~~ Q~~ Q~~~~ ° ~~~9 ~~~o <br />CIVIL ~NGINEER1NCa LAND SURVEYING <br />January 18, 2007 <br />Javier Sierra -Project Engineer <br />Community Development Services <br />Engineering ~ Cotastruction <br />1017 Middlefield Road <br />Redwood City, CA 94063 <br />R.E: SURVEYING/ENGINEERING BASE MAP SERVICES FGR 2006-2007 <br />WATERMAIN REPLACEMENT PROJECT W.Y'Y'T~lIN T~ REDWOOD <br />C~'I~'~ SERVICE AREA <br />Dear Mr. Sierra, <br />~Uli'~?OV~1 <br />EXHIeIT_..~:~ <br />Thank you for the opportunity to submit this proposal to provide professional land- <br />surveying services for the above-referenced project. The boundaries of the survey work <br />are described in your RFP dated October 6, 2006. <br />SCOPE OF WORK -The scope of work will be as follows: <br />Flans wi11 be completed with an AutoCA.la version readable by AutaCAD <br />2004, on a plan/prgl:~le terraplate with the Redwood City title block at a scale <br />of 1" = 20'. It is assumed that the City will supply us with a disk of the latest <br />template. <br />The topographic survey will include all physical features within the project <br />areas including cwb and gutter, sidewalks, manholes and catch basins with <br />rim and invert elevations, g~cate elevations, manhole ,pipe inverts and top of <br />pipe, pipe diameters, water and gas valve boxes, monuments, utility vaults, <br />water meter boxes, anode boxes, traffic signal boxes, street light boxes, ~xre <br />hydrants, electric and telephone poles, street lights, loop detectprs, drain inlets <br />with bottom and pipe inverts and top of pipe, cleanouts, trees within the <br />,planting strip, driveway aprons and signs. <br />Along tangents, the cross-sections will be surveyed on stations not to exceed <br />100' and along curves, nOt t0 exceed 25'. Spat elevations will be determined <br />at street centerlines, lip of gutter or edge of pavement, face-of--curb at <br />flowline, back-of-curbs, sidewalk, planting strip ar landscape axes, and right- <br />af--way or property line. It is assumed that centerline station paints do not have <br />to be marked on tlae pavement. <br />The base map will include all property line or lot boundaries, right-0f--way <br />lines attd house addresses (approximate from City 81ock Book), street <br />centerlines, all existing utility lines, existing water ar~d gas .services, sewer <br />laterals. <br />965 CENTER STREET • SAN GARLOS • CA 9407p • (650) 593-85$0 • FAX (650) 593-8675 <br />