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Home My WebLink AboutCORRESPONDENCE - BID - 5853 ANTI ICING SYSTEM (2)i I I I �- --- -- t------------- - - -t -_ -------------j-------- 1 OETMLS 361-0" L 0- 36'-0" _- -------------ISt�iEET i I I FLOOR DRAM SEE ATTACHMENTS of D 7 I SLOPE I N BUM • A7.i. —� I w 1 oa o AS.L0O °D t O a -4 Os i - rt----------------t 1 I ;/ NOTE 13 of alu 1 11 • � i 00 AMP, 3r. f— V The control logic is programmed to activate in anticipation of frost or icing conditions. In addition, the control system allows for the city's staff to program the starting sequence including a manual start-up. Also, the system shall be able to operate via telephone: • Turn the system on and off • Reports the conditions of air temperature, relative humidity, precipitation, moisture on deck, deck surface temperature, chemical presence on deck surfaces and take tank level of chemical. BASIC REQUIRED SERVICES • Engineering • Structural engineering • Drawings of system • Obtain and pay for building check plan and permit • Complete installation of a fully automatic system • Complete testing of the system • Training City's staff • The City will provide a telephone jack with dial tone • Operation and Maintenance Manual, Posted Operating Instruction and Facility Management Record Drawings — See Exhibit UK INTERESTED ANTI -ICING VENDORS Quixote Transportation Safety Boschung America, LLC 4128 %2 California Av SW #225 ATTN: William J Kutzer Seattle WA 98116 P. O. Box 8427 Phone (206) 932-6146 930 Cass St Fax (206) 932-6149 New Castle PA 16101-8427 Voice mail 1-800-255-3240 ext. 3011 Phone (724) 658-3300 Fax (724) 658-2300 Interwest Safety Inc Mobile (724) 651-7102 195 S Navajo Denver CO 80223 Phone (303) 733-8447 Cell (303) 885-1973 -2- ANTI -ICING PROJECT SCHEDULE OUT FOR BID PRE -BID MEETING BID OPENING AWARD PROJECT NOTICE TO PROCEED DESIGN CITY'S REVIEW OF DESIGN BUILDING PERMIT INSTALLATION TEST SYSTEM CITY'S TRAINING SUBSTANTIAL COMPLETION FINAL ACCEPTANCE APRIL 7, 2004 APRIL 21, 2004 APRIL 29, 2004 MAY 6, 2004 JUNE 4, 2004 JUNE 7 - JUNE 22, 2004 JUNE 23 - JULY 9, 2004 JULY 12 - JULY 26, 2004 JULY 27 - AUGUST 13, 2004 AUGUST 16, 2004 AUGUST 18, 2004 AUGUST 19, 2004 AUGUST 24, 2004 WARRANTY AUGUST 19, 2004 - AUGUST 19, 2005 -3- EXHIBIT "A" CITY OF FORT COLLINS BUILDING STANDARDS OTHER V. Other 1. Operation and Maintenance Manual: Submit for the systems and equipment indicated in the technical sections. Furnish three copies, bound in hardback binders (8 1/2 x 11 - 3 ring) or an approved equivalent. Furnish one complete manual prior to performance of systems or equipment tests, and furnish the remaining manuals prior to contract completion. Inscribe the following identification on the cover: the words "OPERATION AND MAINTENANCE MANUAL," the name and location of the system, equipment, and name of Contractor. Include in the manual the names, addresses, and telephone numbers of each subcontractor installing the system or equipment and the local representatives for the system or equipment. Include a table of contents and assemble the manual to conform to the table of contents, with the tab sheets placed before instructions covering the subject. The instructions shall be legible and easily read, with large sheets of drawing folded in. The manual shall include, without being limited to, the following a. Internal and interconnecting wiring and control diagrams with data to explain detailed operation, physical location, and control of the system or equipment b. A control sequence describing startup, operation, and shutdown, including emergency procedures for fire or failure of major equipment c. Description of the function of each principal item of equipment, giving principles and theory of operation d. Installation and maintenance instructions/schedules e. Safety precautions/personnel hazards f. Diagrams, illustrations, and assembly drawings g. Testing and trouble -shooting procedures h. Performance data/specifications i. Lubrication schedule including type, grade, temperature range, and frequency j. Parts list indicating sources of supply, recommended spare parts, and name of servicing organization k. An appendix listing qualified permanent servicing organizations for support of the equipment, including addresses and certified qualifications 0 Revised: 8/97 2. POSTED OPERATING INSTRUCTIONS: Furnish approved operating instructions for systems and equipment indicated in the technical sections for use by operation and maintenance personnel. The operating instructions shall include wiring diagrams, control diagrams, and control sequence for each principal system and equipment. Print or engrave operating instructions and frame under glass or in approved laminated plastic. Post instructions as directed. Attach or post operating instructions adjacent to each principal system and equipment including startup, proper adjustment, operating, lubrication, shutdown, safety precautions, procedure in the event of equipment failure, and other items of instruction as recommended by the manufacturer of each system or equipment. Provide weather -resistant materials or weatherproof enclosures for operating instructions exposed to the weather. Operating instructions shall not fade when exposed to sunlight and shall be secured to prevent easy removal or peeling. 3. FACILITY MANAGEMENT RECORD DRAWINGS Provide the shown drawing layers on disks in AutoCAD format. Additionally; include lighting and HVAC plans. Revised: 8/97 —EXIST BOLLARDS Fd �. /LII^�`OF BRIDGE ABOVE n I I I ^ I I RASP I I 6■---------- — — 393"91/ L 36'-0" T I 1 �——— _a— - — —— --— i J_ — — —"f -- — ——— —1—-— — - -—-—- — - — - —- WDRAIL'. SUB -PANEL i I 0 To I r�i 36'-0" 36' -J., 36'-0" 364-0" 15 -8 1-0 v� . , 1 - 'TT- - \ _ _ RAMP UPP �� AMP N --=- --�� --1--- --- - --- --- --- = - �- = = �= --- -- - T.O. AVNG 22' 10 '-1 22'- -IOUDD "7 - — - — - — - — - — - — - — 1 I iSLOPE i I I go go EL. 955g-lT/j NO rE 11. --- --- --- --- -- ----------- ----- — I- . A I PANTED STRIPING NOTE: NO L RAMPIUP GRADE CHANGE a I I N� I I I r� I I I N I FO TN r 0 •-, i E;L* . s VAN J 7. 0 - n tl I jF a.. ;I --.sue■,+� iNOTE 11. c II<;I'NOTE FOR EACH BM ALONG• LINE D. U.N.O. � f�y�'ii��l��r CIS • miD ■�...� . �►i��,- M �'k... 6W,uAA i2. L2 I id Mr CE rAU.I, rs MI WA' ul a -. T ONE 1�i��■11■��■ Mom■ sit i r, �1= ■ �7 ____ _.-_.� �u i i \t t t N I t ` , -8" I 18'-0" 36'-0" 36'-0" 18'-0" n I O I 1J I O I O 1 FIR �7 r_.7 sca.e= I I I I �4 / 1 I �• I lr F i I I r i r 1 i i f I as 21- 36'Fo , I , MFLOOR PLAN L= Y1i' - •11_094 Z O a O LL O = o O F" LL LL LL OBJECTIVE The City's intent is to have install a fully automatic Anti -Icing System within the Civic Center Parking Structure. This system shall be designed and installed by a prime contractor. The system shall include fix -spray heads and also be operated by telephone. BACKGROUND The Civic Center is a pre -cast concrete structure that was a design/build project. The structure was completed in November of 1999. Since completion, the snow of each snowstorm has been removed and by dumping over the outside walls using mechanical equipment. Also, to reduce the icing a truck mounted sprayer system has been used. PROJECT DESCRIPTION The contractor shall provide a design for a complete automatic anti -icing system in accordance with their high quality standards and specifications. The design shall be for a retrofit installation. The fixed anti -icing spray technology system shall treat the third and fourth floors plus the LaPorte Avenue Entrance. The system material of magnesium acetate (chemical) shall be stored in tanks in the storage room. The stored tanks shall hold approximately 1,500 gallons when filled and location is shown on drawing Number A2.1.01. The filling of the tanks shall be done from the alley as shown on drawing Number A2.1.01 note as "Storage Tanks Filling Connection." When the system is activated, the chemical from the tanks shall flow to the fix spray areas. The pipes that carry the chemical shall be concealed in a larger steel galvanized pipe. All electrical wire may be concealed in electrical EMT pipes. This spray system shall be automatically activated by a computerized control -system that utilizes the following combination of input sensors: • Air temperature • Relative humidity • Precipitation • Moisture on deck surface • Deck surface temperature • Chemical presence on deck surfaces -1-