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HomeMy WebLinkAboutCHANGE ORDER - RFP - 8031 CM/GC SERVICES FOR OLD TOWN SQUARE RENOVATIONSCHANGE ORDER NO. 03 PROJECT TITLE: DDA - Old Town Square Renovation CONTRACTOR: Mortenson Construction, Inc. PROJECT NUMBER: 8031 PURCHASE ORDER NO.: 9161772 DESCRIPTION: Fountain Design Changes 1. Reason for change: This change order clarifies the fountain design through additions of vernal pool controls, drams and owner initiated changes to add LED lights to the choreoswitches. 2. Description of Change: This change order includes a revised drain system for fountain winterization, maintenance and for proper operation of the vernal pool fountain operational scheme. It also includes additional Crystal Fountains controls for pump operation, upsized tanks, automated valves, LED lights and a weir control box for the feature fountain. 3. Change in Contract Cost: $ 107,050.00 4. Change in Contract Time: 0 calendar days for substantial completion 0 calendar days for final completion ORIGINAL CONTRACT COST TOTAL APPROVED CHANGE ORDERS TOTAL PENDING CHANGE ORDERS TOTAL THIS CHANGE ORDER TOTAL % OF ORIGINAL CONTRACT, THIS C.O. TOTAL % OF ORIGINAL CONTRACT, ALL C.O.'S ADJUSTED CONTRACT COST ACCEPTED BY: Contractor's Represent REVIEWED BY: Construction Manager APPROVED BY: DDA Project Manager $ 14,510.00 $ 107,050.00 3.73% 5.26% $3,033,456.00 (Assuming all change orders approved) APPROVED BY: DDA Executive Director APPROVED BY: Purchasing Agent over $60,000 cc: City Clerk Architect Contractor Engineer Project File Purchasing DATE: DATE: 0 DATE: to DATE: 4, I S DATE: MORTENSON CONSTRUCTION 8560 NORTHFIELD BLVD, 41920 DENVER,C08MortensonIIIIIIIEd" PHONE: 303.503.4767 4767 cor% u �, FOUNTAIN DRAIN LINE PCO #04 June 2, 2015 kem Code Description OTY Unit Unit Cost Labor Material Sub Equip Total Cost Labor Material Sub E of Total Cost OLD TOWN SQUARE RENOVATION HIGH COUNTRY POOLS 1.00 CHANGES TO CRYSTAL FOUNTAIN COMPONENTS 1.00 LS $76,989.00 $0 $0 $76,989 $0 $76,989 2.00 SCREENS AND GRATES 1.00 LS $6.970.00 $0 $0 $6,970 $0 $6,970 DYNALECTRIC 1.00 FOUNTAIN EQUIPMENT ELECTRICAL (TBD) 1.00 LS $5,000.00 $0 $0 $5,000 $0 $5,000 MORTENSON 1,00 6" SDR DRAIN LINE 244.00 LF $67.57 $0 $0 $16,487 $0 $16.487 2.00 6" SDR DRAIN FITTINGS 5.00 EA 1 $539.40 $0 $0 $2,697 $0 $2,697 3.00 CLEANOUTS 3.00 EA $428.93 $0 $0 $1,287 $0 $1,287 GMP DEDUCTS 333010 GMP BID 6" SDR 35 SEWER MAIN -45.00 LF $67.57 ($3,041) $0 ($3,041)I $0 ($6,081) 33 30 20 GMP BID 6" SDR 35 45 DEGREE BEND -5.00 EA $539.40 ($2,697) $0 ($2,697); $0 ($5,394) SUBTOTAL $97,955 PAYMENT &PERFORMANCE BOND 0.57 % % $ 558 LIABILITY & BUILDERS RISK INS. 0.62% % $558 607 FEE 8 % % $ ,930 TOTAL FOUNTAIN DRAIN LINE PCO #04 $107,060 MORTENSON LABOR RATE (COMMON, DEMO) 1.00 HR $ 21.92 MORTENSON LABOR RATE SKILLED (CARPENTER, INSTALLER) 1.00 HR $ 34.22 MORTENSON OPERATOR 1.00 HR $ 45.44 MORTENSON EQUIPMENT ONLY (SKID) 1.00 HR $ 65.00 6/19/2015 11:54 AM Page 1 of 1 Old Town Square CO #001- Crystal Fountains Alterations *111 ARTIJ T ITEM Part ID DESCRIPTION• TALCOST SUPPLIER -18 Choreoswitches w/o light SWS132 $3,147.83 -$56,660.94 Crystal Fountains -18 Adjustable Deck Level Nozzles NWS11OC115 $143.93 -$2,590,74 Crystal Fountains -2 Driver Spanner No 10 FA0342 $56.67 -$113.34 Crystal Fountains -2 Round Slab Lifter LED170A100 $169.58 -$339.16 Crystal Fountains -12 3 in Foot Friendly Suction Drain DSB300 $606.06 -$7,272.72 Crystal Fountains -2 Suction Drain 4in w/brass AV plate DSA400 $741.44 -$1,482.88 Crystal Fountains -1 Fine Mesh Discharge Filter AF1400 $3,046.49 -$3,046.49 Crystal Fountains -1 Control Panel JEA70121000 $28,106.28 -$28,106.28 Crystal Fountains -5 Start Up Days Comissioning $1,400.00 -$7,000.00 Crystal Fountains 18 Choreoswitches w/o light SWS132 $3,147.83 $56,660.94 Crystal Fountains 18 Adjustable Deck Level Nozzles NWS110C115 $143.93 $2,590.74 Crystal Fountains 1 Fine Mesh Discharge Filter AF1400 $3,046.49 $3,046.49 Crystal Fountains 5 6in Foot Friendly Drain DSA600 $900.63 $4,503.15 Crystal Fountains 0 3 In Foot Friendly Suction Drain DSB300 $606.06 $0.00 Crystal Fountains 0 Threaded Sleeve Fitting DTS300 $570.43 $0.00 Crystal Fountains 1 Outlet Drain 2in DPB200 $250.90 $250.90 Crystal Fountains 1 Solenoid Valve 24 VAC - 1" AVQ100 $68.83 $68.83 Crystal Fountains 1 Wind Contol ECW100 $3,543.28 $3,543.28 Crystal Fountains 1 Suspended Level Control ECB100 $866.66 $866.66 Crystal Fountains 1 Junction Box Side 4x1/2" END 3/4" EBJ2040 $302.72 $302.72 Crystal Fountains 3 Cord Seal 23/64"-7/16" EGS052 $13.90 $41.70 Crystal Fountains 1 Stub Up 3/4" EPA075 $179.49 $179.49 Crystal Fountains 1 Male Plug 1/2" Brass Sq. End PF1315 $5.39 $5.39 Crystal Fountains 9 21 oz. J-Box Potting Compound EBJC10 $90.62 $815.58 Crystal Fountains 2 Driver Spanner No 10 FA0342 $56.67 $113.34 Crystal Fountains 5 Start Up Days $1,400.00 $7,000,00 Crystal Fountains 1 Control Panel $28,106.28 $28,106.28 Crystal Fountains ChoreoSwitches WILED 12 Choreoswitch w/LED LED186 EA $4,134.60 $49,615.20 Crystal Fountains -12 Choreoswitches w/o light SWS132 EA $3,147.83 -$37,773.96 Crystal Fountains 1200 Conduit LF $2.00 $2,400.00 Harrington 144 Labor HRS $45.00 $6.480.00 HCP 1 12 V Twelve Light Power Supply LEDPS503 EA $2,756.21 $2,756.21 Crystal Fountains 1 DMX Storage and Playback USB LEDQUE2 EA $1,241.61 $1,241.61 Crystal Fountains 12 DMX Hook Up (Low Voltage Only) HRS $45.00 $540.00 HCP Filtration Change 1 Legacy 42CCFG-3 with Multiport EA $4,072.56 $4,072.56 Neptune Benson -1 TR-140 with Multiport EA $1,087.41 -$1,087.41 Sun Country 5 50 lb bags silica sand EA $7.75 $38.75 Sun Country 1 Shipping TTL $750.00 $750.00 Neptune Benson VFD Addition 1 3 HP VFD Addition EA $2,395.20 $2,395.20 Crystal Fountains 1 Shipping TTL $120.00 $120.00 Crystal Fountains Gutter Only 32 Labor Increase Gutter Plumbing Labor HRS $45.00 $1,440.00 HCP 8 Excavation and Backfill HRS $125.00 $1,000.00 HCP 1 Gutter Piping Increase TTL $2,350.00 $2,350.00 Harrington 1 8" Electrical Valve 8" electrcial valve TTL $5,350.00 $5,350.00 Harrington 1 Gutter Materials ZURN Gutter in Total TTL $8,809.56 $8,809.56 Ryan Herco 1 Gutter Freight TTL $550.00 $550.00 Ryan Herco Weir next to Fountain 16 Forming Change HRS $45.00 $720.00 HCP 1 CY Concrete TTL $109.00 $109.00 Martin Marietta Mechanical Miscellaneous 1 4" Bypass Valve Tee's, Flanges, Bolts, etc. EA $685.00 $685.00 Harrington Surge Tank 1 Precast Tank (New Design) Size Discrepency TTL $15,633,00 $15.633.00 Vaughn -1 Initial Precast Tank Design TTL $6,965.34 -$6,965.34 Colo Precast 1 Drain Down Box TTL $2,810.00 $2,810.00 30 Backfill TNS $35.00 $1,050.00 3 Excavation HRS $125.00 $375.00 HCP Total Cost 1$66,947.32 Margain % 15% Total Price $76,989.42 Screens and Grates 1 - UANTITY ITEM MANUFACTURER DESCRIPTION UNITS UNIT COST1�COST SUPPLIER 1 Wier Aluminum Grate 6' x 4' EA 51,174.00 $1,174.00 McNichols 1 Wier Screen EA $47.04 $47.04 McNichols 1 Wier FRP Plate EA $771.32 $771.32 McNichols 1 Surge Tank Screen EA $928.92 $928.92 McNichols 1 Freight Approximate APPRX. $600.00 $600.00 Collect 32 Labor For Install FIRS $45.00 $1,440.00 HCP 1 Connections and Harware Stainless Steel Only APPRX. $1,000.00 $1,000.00 TBD 1 Tools for Install Bits for Drilling $100.00 $100.00 TBD Total Cost $6,061.28 Margain % 15% Total Price $6,970.47