2003-118A.2 - Laserfiche WebLink

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C . Organize record drawing sheets into manageable sets , bind with durable paper cover sheets , and print suitable titles , date and other identification on the cover of each set. Include the following minimum information , as applicable : a . Depths of various elements of foundation in relation to datum . ' b . Horizontal and vertical location of underground utilities and appurtenances referenced to permanent surface improvements . c . Location of internal utilities and appurtenances concealed in construction ' referenced to visible and accessible features of structure . d . Field changes of dimensions and details . e . Changes made by Change Order or Field Order. f. Details not on the original Drawings . g . Information to be shown for potable water mains , reuse water mains , and sanitary force mains shall include but not be limited to , the location of valves , tees , bends and crosses dimensioned to the baseline survey or monument , including the station and offset . Elevations at top of pipe shall be provided every 100 foot and at locations where design elevations were shown on the plans . For situations where the pipeline is being adjusted to avoid conflicts with other utilities ( less than 100 ' in total length ) , then elevations shall be provided at the beginning of the deflection ( i . e . the first bend ) , middle of the deflection ( i . e . the point where the conflict would have occurred with the utility) , and the end of the deflection ( i . e . the last bend ) . h . Information to be shown for gravity spry sewer mains shall include but not be limited to , top of grate and invert elevations at all manholes . i . Information to be shown for stormwater management and conveyance systems shall include but not be limited to : ' 1 . Stormwater discharge structures — Dimensions of all discharge structures including all weirs , slots , gates , pumps , pipes , and oil and grease skimmers . ' 2 . Retention/detention ponds — Dimensions , elevations , contours , and cross- sections . Also , calculate the basin surface areas and storage volumes at the control water surface elevation , and at the overflow elevation , and at iother points as required to establish the actual stage-storage relationships of the storage area and the permanent pool depth and volume below the ' control elevation . 3 . Underground systems - For underdrain systems , show locations , dimension , and elevations of all filter, exfiltration , or underdrain systems , ' including clean -outs , pipes , connections to control structures , and points of discharge to the receiving waters . 4 . Drainage culverts and structures - All culvert inverts , top of inlet grate and bottom elevations , pipe material , and diameter. 5 . Drainage swales - Swale beginning and end bottom elevations , and cross- sections every 50 feet . ' Last revised 8/7/02 01720-2 EAST GIFFORD