Re: MN Dept of Labor-Industry/report on plans-2005/2009

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� � MINNESOTA DEPARTMENT OF LABOR AND INDUSTRY �/ RF�� Division of Construction Services C,�T �� 2� �� REPORT ON PLANS yQ� 2�OS Plans and specifications on plumbing: Caribou Coffee Store No. 01-1180, 2377 Shadywood Road, Orono, pRONO Hennepin County, Minnesota, Plan No. 060133 OWNERSHIP: Caribou Coffee, 3900 Lakebreeze Avenue North, Brooklyn Center, Minnesota 55429 SUBMITTER(S): Buchman Plumbing Company, Inc., P.O. Box 11070, Minneapolis, Minnesota 55412 Plans Dated: June 21, 2005 Date Received: Ju1_y 12, 2005 Date Reviewed: July 25> 2005 SCOPE: This review is limited to the design of this particular project only insofar as the provisions of the Minnesota Plumbing Code, as amended, apply, and does not cover the water supply or sewerage system to which this plumbing system is connected. The review is based upon the supposition that the data on which the design is based are correct, and that necessary legal authority has been obtained to construct the project. The responsibility for the design of structural features and the efficiency of equipment must be taken by the project designer. Approval is contingent upon satisfactory disposition of any requirements included in this report. Special care should be taken to insure that the material and installation of the plumbing system are in accordance with the provisions of the Minnesota Plumbing Code. A copy of the approved plans and specifications should be retained at the project location for future reference. INSPECTIONS: All plumbing installations must be tested and inspected in accordance with the requirements of the Minnesota Plumbing Code. As specified in Minnesota Rules, part 4715.2830, no plumbing work may be covered prior to completing the required tests and inspections. Provisions must be made for applying an air test at the time of the roughing-in inspection as outlined in Minnesota Rules, part 47152820, subpart 2, of the code. A manometer test, as specified in Minnesota Rules, part 4715.2820, subpart 3, is required at the time of the finished plumbing inspection. It is the responsibility of the contractor/installer to notify the Minnesota Department of Labor and Industry when an installation for a state contract job, licensed facility, or project in an area where there is no local administrative authority is ready for an inspection and test. To schedule inspections, contact the state plumbing standards representative for your region, or call the metro office inspection hotline at 1-800-926-6216 (730 a.m to 9 a.m), or 651/215-0836 (8 a.m to 9 a.m) on Monday, Wednesday or Friday. REQUIREMENT(S): 1. The water softener receptor, the dipper well receptors, and the water cooled ice maker receptor must be individually vented. The trap-to-vent distance must meet the requirements of Minnesota Rules, part 4715.2620, subpart 4. 2. Air gaps from indirect wastes must be at least twice the effective opening of the indirect waste pipe(see Minnesota Rules, part 4715.1570). 3. Pot or scullery sinks must be provided with waste outlets not less than 2 inches in diameter(see Minnesota Rules, part 4715.1390, subpart 1). 4. A full-size vent stack(3-inch minimum) must be provided for every building (see Minnesota Rules, part 4715.2520, subpart 1). This stack must be continuous in size from its base to its terminal and should be the most remote stack from the location where the building drain leaves the building. Verify that a full-size stack e�sts in the building.