2016-01036 - single family house

Home Browse Search

GENERALNOTES 1. DO NOT BACKFILL BASEMENT WALLS UNTIL THE CONCRETE HAS REACHED A MINIMUM COMPRESSIVE STRENGTH OF 2,250 PSI. IN ADDITION, DO NOT BACKFILL UNTIL THE BASEMENT WALLS ARE LATERALLY SUPPORTED BY THE FINAL INSTALLED FLOOR CONSTRUCTION AT THE TOP AND BOTTOM, UNLESS ADEQUATE SHORING IS INSTALLED AS REQUIRED. SHORING IS THE SOLE RESPONSIBILITY OF THE GENERAL CONTRACTOR. 2. STRIP FOOTING MAY BE PLACED AT ELEVATIONS LOWER THAN SHOWN IN THE DETAILS. 3. 1Y2" DEEP BY 3%"WIDE BY CONTINUOUS KEYWAYS MAY BE USED IN LIEU OF DOWELS FOR FULL HEIGHT AND FROST WALLS. 4. STRIP FOOTING TO WALL CENTERLINES MAY BE OFFSET UP TO 2", HOWEVER, A MINIMUM OF 2" OF STRIP FOOTING IS TO EXTEND BEYOND THE WALL FACE ON EACH SIDE. 5. PROVIDE CODE REQUIRED FROST PROTECTION TO THE BOTTOM OF ALL FOOTINGS. 6. SLOPE GRADE DOWN AND AWAY FROM THE STRUCTURE A MINIMUM OF 6"WITHIN THE FIRST TEN FEET UNLESS ADEQUATE DRAINAGE OR SWALES ARE PROVIDED, 7. BOTH MATERIALS AND INSTALLATION OF DRAIN TILE, WATER-PROOFING, CONTROL JOINTS, FLASHING, AND INSULATION ARE TO BE IN ACCORDANCE WITH THE CODE BY THE GENERAL CONTRACTOR, UNLESS NOTED OTHERWISE. 8. ALL WALL WIDTHS SHOWN ARE NOMINAL DIMENSIONS, UNLESS NOTED OTHERWISE. OVERALL WALL THICKNESS MAY VARY BY UP TO y" FROM THAT SHOWN ON THE DRAWINGS. 9. REINFORCING PLACEMENT TOLERANCE IS NOT TO EXCEED 2". BARS BEING SPLICED ARE TO BE WITHIN 2" OF CENTERLINE. MINIMUM SPLICE LENGTHS ARE 30 BAR DIAMETERS FOR GRADE 40 STEEL AND 48 BAR DIAMETERS FOR GRADE 60 STEEL. TYING IS NOT REQUIRED PROVIDED THESE TOLERANCES ARE MET. 10.PROVIDE MATCHING HOOK BARS FOR ALL HORIZONTAL BARS AT WALL CORNERS AND INTERSECTIONS. HORIZONTAL BARS MAY BE PLACED ANYWHERE WITHIN THE WALL AS LONG AS A 2" MINIMUM CLEAR COVER IS ACHIEVED ON ALL SIDES. 11.REINFORCING MAY BE BUNDLED UP TO A MAXIMUM OF THREE BARS. 12.DOWELS MAY BE DRILLED AND GROUTED IN PLACE. VERTICAL BARS AND DOWELS DO NOT NEED TO ALIGN. VERTICAL BARS MAY BE DRILLED AND EMBEDDED 5" INTO THE STRIP FOOTING IN LIEU OF DOWELS. 13.THE BOND BETWEEN CONCRETE AND REINFORCING WILL NOT BE APPRECIABLY REDUCED IF VERY MINOR FORM OIL IS PRESENT FOR THE CONDITIONS CONTAINED WITHIN THESE DRAWINGS. 14.SILL PLATES ARE TO BE ANCHOFiED WITH A MINIMUM OF TWO ANCHORS PER SILL SECTION. ALL SECTIONS ARE TO HAVE AN ANCHOR WITHIN 4"TO 12"OF EACH END. AN ANCHOR IS TO BE PLACED AT ALL WALL CORNERS AND INTERSECTIONS ON WALLS MORE THAN TWO FEET IN LENGTH. WALLS TWO FEET OR LESS IN LENGTH REQUIRE A MINIMUM OF ONE ANCHOR. REQUIREMENTS FOR SHEAR WALLS AND BRACED PANELS MAY BE IN EXCESS OF THESE FiEQUIREMENTS. TWO INCH WASHERS ARE ONLY REQUIRED AT FULL HEIGHT FOUNDATION WALLS. BUILDING DESIGNER IS TO ACCOMMODATE LOAD PATH FOR ANY VERTICAL LOAD TRANSFER OVER A SILL PLATE OVERHANG CONDITION. 15.ANCHOR BOLTS%2" DIAMETER OR LARGER ARE NOT REQUIRED TO BE CORROSION PROTECTED IN ACCORDANCE WITH CODE SECTION R317.3.1 EXCEPTION 1. 16.ALL PRE-MANUFACTURED FASTENERS AND CONNECTORS ARE TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S REQUIREMENTS. 17.FLOOR BLOCKING IS ONLY REQUIRED AT FULL HEIGHT FIRST FLOOR NON-BEARING FOUNDATION WALLS. 18.CARE IS TO BE TAKEN DURING CONCRETE PLACEMENT TO MINIMIZE INADEQUATE HORIZONTAL AND DIAGONAL COLD JOINTS, AND TO PREVENT THESE JOINTS ENTIRELY IN WALLS WITHOUT VERTICAL REINFORCEMENT. ADEQUATELY VIBRATE CONCRETE AT POTENTIAL JOINT LOCATIONS AS REQUIRED, BASED ON PLACEMENT CONDITIONS TO ELIMINATE HONEYCOMBING AND TO ENSURE SUFFICIENT BONDING IS ACHIEVED. 19.TOP AND BOTTOM OF FOUNDATION WALLS ARE TO BE LATERALLY SUPPORTED PRIOR TO BACKFILLING. MEANS AND METHODS OF LATERAL SUPPORT ARE BY OTHERS. 2016 C.I.P. CONCRETE FOUNDATION SITE ADDRESS: Date Rev -«� °��-r"-' GUIDELWE DRAWINGS --_ . _. c;�NERAL NOTES Praject: r 4'�� CI Concrete Inc. �9175 Isanti Street NE c�ty: sta�e: MN z�p: ''0"`''"'`'�`11e"°`''', glaine, MN 55449 1 su��e a Pro ect Number: 6.001 /� ^ Plymouth,MN55447 Drawing Date: January 1,2016 `� rei siz-7oa-35�2 Client: Sheet: 2 of 15 V L. ww�v.hanson rou mn.com � COPYRIGHT HANSON GROUP LLC 2016