Prince Albert Municipality hereby invites formal written quotations for the conducting of a topographical survey in Leeu-Gamka. Extent of Survey: 1) In general, all detail which may have a bearing on the selection of the final design of the proposed water and sewer infrastructure and engineering requirements for its construction, shall be included in the survey. This will include existing levels, existing services and other physical features within the road reserves, public open spaces and servitudes. 2) Contours representing 200mm vertical intervals above Mean Sea Level (MSL) supplemented by spot heights where contours are not sufficient to portray ground shapes accurately. Sufficient heights shall be provided where this may affect the engineering design and to allow a reliable longitudinal section to be plotted. 3) Existing natural features such as rivers, streams, canals, watercourses, wetlands, etc with the direction of flow indicated. 4) Existing plantations within the proposed development area such as individual trees (with girth indicated), shrubs, etc. as well as the perimeter of any plantations bordering on the proposed development area. 5) Existing road infrastructure including streets, walkways, pathways, cycleways, guardrails, kerbing and channelling with type of surfacing and kerbing indicated. Levels to be taken include left edge, right edge and centre line of roads. 6) Existing storm water infrastructure such as bridges, structures, manholes, catchpits, inlets, outlets, channels and culverts/pipes. Indicate invert and cover levels of all structures as well as diameter of culverts/pipes and direction of flow. 7) Existing water infrastructure such as treatment works (all infrastructure and features within), reservoirs, elevated tanks, valves, hydrants, chambers and route markers (where visible). Depth of structures, valve and hydrant chambers to be indicated (to top of pipe). Diameter and alignment of pipes to be indicated where available. 8) Existing sewer infrastructure such as treatment works (all infrastructure and features within), pump stations, manholes and other structures. Indicate invert and cover levels of all structures as well as diameter of pipes and direction of flow. 9) Existing electrical and telecommunication infrastructure such as poles, stays, kiosks, minisubstations, substations, transformers, etc. Indicate type, overhead or underground. 10) Existing buildings and/or structures encroaching within the road reserve boundary. State the type of building and function, if other than domestic dwelling. 11) Existing fences and/or boundary walls indicating gates, driveways and access points. 12) Other visible features and street furniture such as roads signs, benches, bus/taxi stops, bollards, etc. 13) Existing cadastral information must be indicated including erven, road reserves, servitudes, erf numbers, etc. (Offre №90045988fr)