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Home My WebLink AboutVII (A) Starke Lake Lighting Project Agenda 5-21-2002 Item VII A Public Works Memo To: Jim Gleason, City Manager From:Bob Smith, Public Works Director CC: Mayor and Commissioners Date: 5/7/2002 Re: Starke Lake Lighting Project Per your direction I have researched several methods by which the subject project could be accomplished. The attached sheets provide estimates and descriptions of the two methods. Method one is an ongoing lease with Florida Power. Method two is by the City purchasing the lights and hiring a contractor to install them. • • • 44 R b., ii 4+• 3 4 • • ' _ j w4 5.- ,r,,,-A ' - A j(.•• , , . y .w.: r u� ? ; y 1 1 t,,.• a" • J ',l �y 1 • 4. Y - 11 .'y�.} 1, dot . 1 � ta 4 5; rt i. 11 I v, v�', • aI It- I4 ' • � , •- a I Jw • { N -• fi• f i M 6 Cast Aluminum Posts WASHINGTON Series tapered fluted shafts 19" dia. base ives 13' T — tz-D" to+o Bgr H Al sk ( 1 ( ) ( 1 PA W 19 14 finish PAW 19 12 finish PAW 19 10 finish PA W I9 8 finish SPECIFICATIONS DHR_IR Kg_ The post shall be all cast aluminum construction with a IAMENSIONS the post shall be X XX'in height wun a IV diameter base. classlc double-Tapered,fluted base and a gracefully tapered 12,flule cast The short diameter shell taper from 55'above the base la 35'at the top. shalt. The post shall be Antigua Street Lamps'catalog number An integrol 3'O.D.x 3'tenon shall be provided at the lop for lurnlnaie PA WI9S r(nPh. mounting. The post top shell include a transitional donut between the fluted shalt and the tenon. MATERIALS The post shall be heavy wall.copper free,cast aluminum INSTALLATION The post shall be provided with but hot-dip galvanized produced from certified ASTM 356.1 Ingot per ASIM 9I 79-95a or ASIM Ibol lobe Tall Ile p on a 1d' four, oB26-95. The castings shall be formed true to the pattern with complete type anchor detail. All hardware shall be tamper resbtant stainless stool. Anchor bolts circle. A door shall be provided in Inc base for anchorage and wiring to be completely hot-dip galvanized. access. A grounding screw shall be provided inside the base opposite Ina door. OONS1RIC➢ d The cost shelf shall he circumferentially welded ro the For finish speclficabons and color options,see'Finial'section in catalog. base casting and shipped as one piece for maximum structural integrity. All exposed welds below 8'shall be ground smooth. All welding shell be per ANSIIAWS 01.2-90. All welders shall be certified per Section 5 of ANSI/AWSDI.2'90. ANTIQUE Street Lamps for t e W.Pundbeq In.•Austin.bx 781M•phf512)9IIA44E•rog512)911-G612 PA-W STARKE LAKE LIGHTING PROJECT The attached estimate is based on the following: The Florida Power estimate is based on a lease agreement. Florida Power will perform all the engineering, electrical service work, purchase and install the lights and maintain the lights for a total up front cost of$4,463. The City would pay this amount one time and a recurring monthly lease fee of$675. The monthly lease fee includes all maintenance and electricity for the lights. The proposal is based on installing 21 lights along Lakeshore Drive from the north end of the sidewalk(fountain) to the south end of the sidewalk(Lafayette St.). The light poles arc20 feet tall with a 175 watt metal halide fixture (photo attached). The Contractor estimate is based on the City purchasing the lights by piggy backing on the Zephyr Hills contract with Antique Street Lamps Inc. The City would contract with Florida Power to perform the electrical service work and contract with an electrical contractor to install the lights. The proposal is based on installing approximately 30 lights in the same area. The light poles are 12 feet tall with a 100 watt HID fixture (photo attached). The estimated values were arrived at by the following methodology: Engineering-This is the cost of the required design and engineering work. Florida Power will waive this cost. Electrical Service-This is the cost of the electrical work required to remove the old street lights, overhead wiring and install new underground electrical service points for the new lights. Florida Power must perform this work. Florida Power will waive the cost, $9,100, if the City signs their proposed lease agreement. The City would have to pay Florida Power this amount if the lights are purchased by the City and installed by another contractor. Installation - This is the cost of installing the lights with the necessary underground conduit, wire and connection to the electrical service. Lights-This is the cost to purchase the poles, fixtures, lamps and reflectors. Florida Power will waive the cost of the lights, approximately$30,000, if the City signs their proposed lease agreement. Total Up Front- This is the summation of the four above costs for each of the proposed methods. Monthly- This is the recurring monthly cost for the lights for each of the proposed method. Florida Power's monthly lease payment, S675, includes the lights, all maintenance and electrical power. The contract cost of$100 is for electrical power only. STARKE LAKE LIGHTING PROJECT TOTAL ENGINEERING ELECT. SVC. INSTALL LIGHT UP FRONT MONTHLY COST COST COST COST COST COST FL POWER $0 $0 $4,463 $0 $4,463 $675 CONTRACT $6,000 $9,100 $28,400 $30,000 $73,500 $100 A25 Luminaires SPECIFICATIONS DESCRIPTION The acorn styled luminaire shall consist of a deccrnhve luwinniro base with an integral globe holder/ballast housing and an acorn shaped globe. DIMENSIONS Dimension shall be as datallod on back ,.. age. MATERIALS the lumina re base, ballast housing and k, Ak � globe holder shall be heavy wall, copper free cast alumnum produced from a'1. • codified ASIM 3155.I ingot per ASIM B-I 79 a ( 'r.� a? is 95A or ASTM B26 95, formed true to the oul- Ty{t. tern with complete detolr ((Jobe rnaterral ; shall be obeli textured nc ryi (standard) fr a S b rosecate gloss and retiesorsshall be poI s ldiftf) �>s5a ished aluminum Opll.naI finial shall he n ' .11 r { '; �)-'(+a5 s, cast aluminum metal fop is spun aluminum r� T(� f • t� '$,. and decorative banding brass. Allhard - Iff t.y \ f ware shall be stainless steel All exterior vk t i�hg V by hardware shall Le tamper resistant. yr . ;kit r d INSTALLATION Aa The In with six with a dB woken set sba:rows. _ shummoun on a B Series l ring.) base shall mount a B. l 0n nnge The globe u x _ € shall be secured to the screws Ilse by few 1/4" do wcket set screws. the ballast and +s. a socket assembly shall be furnished with a quick disconnect plug and mount on a Ior novable ballast plate. The ballast plate I 1 shall be removed by loosening a thumb I I I screw. I', I r FINISH For finish specifications and color options see"Finish" section In catalog. A25 W FPF LIGHT SOURCE ti Hie 31ces shall be furbished whirr;u!I) [-gad and socket assembly. Luminoiro shall ho UL'acted and Inbeled as sr gal to fog we locations Sockets shall be glazed r+crcelain, mogul or medium base, with a upper olley nickel plated screw shell and ceder contact. Ballast shall be core and cot,high plower factor, regulating type CERTIFICATION Ucen request, Menefee-rum,shall certify Ito cso of 356.1 ingot alloy Upon request rn:l nutddurer shall supply UI OIoH and ristlnn intern-ton ANTIQUE Street Lamps ?ilr ren rd.x lee]I n•ur : 'Wr9 Ph(512)9]]-04,14•Fax(512)977 C512