Laserfiche WebLink
�1,���i(� <br /> ��''p`'��` City of Orono F�E ortt,Y <br /> �� �Y 1 P.O.Box 66 Date Received: � Permit# ����°� �� �`�Z- <br /> '` 2750 Kelley Parkway <br /> � �a li �-'� �'� Amount: $' <br /> �� ]� � . G�. Crystal Bay,MN 55323 . <br /> ���oa�j (952)249-4600 �1�,L�.Y�a,�.rc- ,v� d.-r.z.�,�„e 2. � <br /> Approved By: K�/" <br /> Recommendsc A roval Denial ❑ <br /> CITY OF ORONO—�AUTOMATIC FIRE SPRINKLER/GENERAL PERNIIT <br /> (All peilnits must be app�oved by the I'irc hinrslialf and/or Building OfFicixl) <br /> 1. Permits are required for all fire sprinkler installation and repair. All work shall be done by a licensed <br /> fire sprinkler contractor. Two sets of plans, specification data sheets, fire flow tests and hydraulic <br /> calculation sheets shall be subinitted to the Orono Fire Marshal a miniinuin of�7 da,�s Uefore start of <br /> worlc. <br /> 2. Pennits can be applied for by mail at PO box 66, Orono, MN, 55323 or in person at, <br /> 2750 Kelly Parkway ; phone: (952) 249-4600. Pennits are also available online at: <br /> www.ci.orono.i�.us <br /> 3. All systems shall be designed, installed and maintained to N.F.P.A.-13,N.F.P.A.-25, Minnesota State <br /> Building Code,Minnesota State Fire Code and Standards. All attic systeins are to be spaced at a <br /> rnaxunum 130 square foot coverage. Plastic pipe will not be allowed at any time in attic spaces. <br /> 4. All equipinent installed shall be U.L. or F.M. approved for fire p:otection service.W ater flow test <br /> shall be coinpleted on all new systems. Water flow test reports shall be submitted to the Orono Fire <br /> Marshal along with plan submittal. <br /> 5. Yard or wall post indicator valves are required. All indicating and control values installed shall be <br /> provided with tamper protection. On dry systeins, the control vaive to service the pressure switch(air) <br /> shall be supervised. <br /> 6. Inspectors test valve shall be installed on each floor level or zone of system. All systems shall have <br /> main drain and inspectors test valves piped to the outside. <br /> 7. No water is to be introduced into the sprinkler system until main has been thoroughly flushed. 200# <br /> air test and flushing shall be witnessed by the City of Orono Water Department. <br /> 8. An approved audible/visual device wired to main flow switch shall be installed above F.D. <br /> connection and in areas normally occupied by tenants. <br /> 9. EXISTING SYSTEMS: If any changes in the hydraulically most demanding area,change in <br /> occupancy classification or an addition of 20 or more heads, hydraulic calculations and flow test will <br /> be required. <br /> 10. The Orono Fire Marshal shall witness all final flow or trip tests. Appointments can be made by <br /> calling(952)4�3-9�34, 8:00-4:00 p.m.Monday-Friday. 24-hours notice is requested. <br /> d��—{9K�t� <br /> 11. When required, (30 foot building height) stairwell standpipe's shall have 2 Yz gate valves installed <br /> with 2 '/z x 1 %z caps. <br /> 6/I/2004 <br />