Topographic Survey. 3.1 Notify affected property owners of pending survey.
Topographic Survey. 1. All topographic survey data shall be per Category 6, Condition II.
Topographic Survey. The first task performed by F&L will be to complete a detailed topographic survey of the two Project areas to serve as the basis of design for the proposed improvements and for development of a base plan. The survey will be conducted as follows: • Perform field topographic surveys within the Project limits including 20-feet on each side of the existing water main to capture visible public and private improvements, driveways and utilities, including existing U.S.A. markings within street right of ways. San Francisco Office: 000 Xxxxxxxxx Xxxx Xxxx, Xxxxx 0000 San Mateo Office: 000 Xxxxx Xxx Xxxxx Xxxxx Xxxxxxx Office: 000 Xxxxxxxxxx Xxxxxx, Xxxxx 000 Xxx Xxxxxxxxx, XX 00000 San Mateo, CA 94401 Xxxxxxx, XX 00000 Tel: (000) 000-0000 Tel: (000) 000-0000 Tel: (000) 000-0000 xxx.xxxxxxxxxxxxx.xxx Xx. Xxxxxxxx Xxxxxxx, P.E. Page 2 of 6 2nd REVISION - February 6, 2020 • The limit of work within street right of ways will be the back of sidewalk. Where no sidewalk exists, limit of work will be 5 feet from edge of pavement. • Horizontal control and vertical control will be based on City Benchmarks and GPS control. • Inverts, pipe sizes and direction of flow will be collected for sanitary sewer and storm drain lines (if any) within the limits of work. Storm drain and sanitary sewer appurtenances will be dipped. • All surface expressions of existing water line utility lines obtained from available maps will be field verified. • Easements, if any, shown on recorded maps of the area will be shown on the survey map and base plan. • All visible clean outs will be located. • Existing utility location research will be performed including review of available City and utility owner drawings. Approximate utility locations interpreted from available drawings will be shown on the Project base plan1. • Survey information will be translated to AutoCAD drawings for development of the Project base plan and associated construction documents. • The topographic survey will also include estimated property lines and right of way (ROW) lines as shown on available City or County provided maps. Deliverables
Topographic Survey. The Professional shall obtain a topographic, utility and boundary survey as described below.
Topographic Survey. 1.1.5 Inspection of developer paid construction project.
Topographic Survey. The Professional shall obtain a topographic, utility, and boundary control survey as described herein.
Topographic Survey. Topographic survey to transfer the Bench Mark (B.M.) value from nearest known location within the Silchar - Bhanga corridor to few important stations along the river (based on his judgement) and also to the locations within 5 Km range of dredging site will have to be undertaken as a primary activity before any dredging work can be started because the B.M will act as control points for dredging depths. This survey is to be undertaken by the Contractor, the cost of such survey and erection of bench marks shall be included in the cost of dredging activity and is not to be considered as an additional activity having separate cost.
Topographic Survey. Perform topographic survey within the Project limits of natural and manmade features along the water main routes to develop base sheets for Project drawings.
Topographic Survey. The scope indicates the right of way will be determined from "a combination of record data and any monuments." What do you propose for areas where no record data is available? RESPONSE: In our experience, roadways and private lands have always been defined by deeds and maps. We cannot think of a time we've come across such an issue where nothing is defined. If, in fact, there is no record data, the situation will require negotiation between the City and the adjacent private property owner to define the right of way. Such work may involve legal action and is beyond the scope of our work.
Topographic Survey. Stantec's will perform a topographic survey of a select area within the project reach deemed necessary to support detailed design of the proposed improvements. The survey will conform to the following parameters: • Contour interval will be1', Elevations will be taken on an approximately 25' x 25' grid, at abrupt changes in grade and along drainage courses, and break lines along the top and toe of the bank. • Provide benchmarks and sufficient horizontal control points along project corridor for use as a construction baseline. • All trees 6" D.B.H. (Diameter at Breast Height, defined as the trunk diameter at 4.5' above the corresponding surface on the uphill side of the tree) or greater within coverage area will be located • Specimen trees as identified in the plan set • Surveying of up to four (4) Finished Floor Elevations within project area • All overhead and underground utilities marked at time of survey within coverage area will be located. • Geotechnical boring locations and elevations will be surveyed • Locate existing infrastructure including curb, sidewalks, driveways, fences, etc., dimensions and material noted. • Stream will be adequately defined including left top of bank, left toe, flowline or thalweg, right toe, and right top of bank. Note right and left designations are based on facing downstream. • All hydraulic systems (sanitary and storm system) will be surveyed with pipe size & type and rim and invert elevations noted. Note at upstream and downstream project limits provide sanitary/ storm system information for the next manhole or drainage structure. • Subsurface Utility Engineering (XXX) services is not included in this scope of services.
