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STRUCTURAUCIVIL <br />Size: 119' - 3 x 156' - 0 x 38' - 6 high (building frame wiil be designed for the future �ddition of <br />two more iloors for a total height of 76' - 6) <br />2. Tvoe of construction: Structural steel braced frame with cast-in-piace concrele flocr slab;. East <br />elevation will have concrete wall from ground fioor slab to r-, d floor. Second Fhnr East wall <br />to roof will be concrete block faced with brick on the exter,. sur(ace. North elevaJon will be <br />insuiated metal siding. West elevation will have concrete wall from groun;i ' �r to second floor. <br />Above will be insulated metal siding. Existing siding on line 4C will � emoved when new <br />buiidiiig is added. Strucural steel iloor framing has been estimated on th�: hasis o( composite <br />floor design. This reduces the sir�dural steel weight but does place some re.,irictions on cutting <br />floor slab openings in the future. <br />3• Foundations: No geotechnical investigation .has been made. The adjacenk nr��ture to which we <br />are adding is supported by 45 ton 10 BP4-2 H piles. Based on phone conversations with John <br />�dartin of Dames & Moor, we can very likely get a higher capacily piling after doing a so�is <br />im•estigaiion. <br />4. Ground floor slab: Structurai slab and beam system supported by colurrn foundations. <br />5. Fire orotedion: Steel floor framing and bracing will be protected by sprayed on retardant. <br />Columns will have concrete encasement 6' high and gypsum board encasement abn�; e. <br />g. Floor live loads: 300 PSF plus 30,000 # clamp truck. Ground floor slab - 500 PSF plus 30,000 # <br />clamp truck. <br />GENERAL <br />1. The site consists of an existing building and parking area. Underground utilities including fire <br />proteclion, sanitary sewer, stortn drainage and electrical are located within the limits of work. <br />2• An existing Naval Reserve Center is locat:d adjacent to the proposed expansion area. The <br />Reserve Center will be removed at a later time. �� paved access road will be provided through <br />the Reserve C�nter area to tie in at the existing ch.p unloading station. The cost for this roadway <br />has been listed separately. <br />3• Parking for the Naval Reserve Cenler will be eliminated with construction of the proposed <br />facility. Temporary parking for 28 vehicles will be provided north of the two clarifiers and a <br />sidewalk extended to the Reserve Center drive. The cost for this work has been listed <br />separately. <br />4. The new facility will include a building expansion (12U x 156), paved truck apron, truck docks, <br />staging for 35 truck trailers, and associated fire protection, storm drainage and sanitary sewer. <br />DEMOLITION <br />Includes remuval and hauling within two miles lo an offsite disposal or slorage area, the following <br />items: <br />a. Asphait pavement <br />b. Fencing <br />c. Storm drain pipe (RCP) and manholes <br />�. Fire protection piping (DIP) and fire hydrant <br />e. Sanitary piping (DIP) <br />16G520131SCOPEIWRTUP 1 <br />December 75, 199q <br />� <br />