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HomeMy WebLinkAboutChange Order - 04CITY OF RENTON Parks and Recreation Department CONTRACT CHANGE ORDER AGREEMENT 3/29/2023 CONTRACT: CAG-22-014 CONTRACTOR: Redside Construction LLC CHANGE ORDER: 1104 SUMMARY OF PROPOSED CHANGE: Reason/Justification: Painting the underside of the Pilot House roof was added based on City Maintenance Staff review/r ecommendation (COP 7). DESCRIPTION: Item Qty. Description Unit Price Amount No. w/WSST 1 1 Painting Underside of Pilot House Roof (COP 7) $ 24,837.00 $ 27,345.54 Total this Change Order: $ 27,345.54 ORIGINAL CONTRACT CURRENT CONTRACT NET CHANGE REVISED CONTRACT AMOUNT (W/ WSST) AMOUNT (W/ WSST) THIS ORDER (W / WSST) TOTAL AFTER CHANGE $ 4,659,432.00 $ 4,750,786.37 $ 27,345.54 $ 4,778,131.91 Additional Calendar Days: (0)No Extension ofTime. Completion Date is October 1, 2023. The payment specified and agreed to in this change order includes every claim by the contractor for any extra payment with respect to the work described in this change order. The work covered by this change order must be performed under the same terms and conditions as that included in the original agreement. All of the other terms of the orie:inal agreement remain in effect. SIGNATURES: Contractor: Project Manager: Approved By: Date: 3/30/23 Date 4/3/2023 Date: CAG-22-014, CO #4-23 Project Name:COP 7 Project No.CAG-22-014 1/4/2023 R70-22 Description: a. b.-$ DIRECT LABOR SUBTOTAL -$ d.-$ -$ a. -$ a. b.-$ -$ -$ a. b. -$ a. $ 21,600.00 b. b. 21,600.00$ 6. OVERHEAD & PROFIT a.-$ b.-$ c.2,592.00$ 2,592.00$ b.1.70 % of 1-6 367.20$ 367.20$ a.1.10 % of 1-7 266.11$ 266.11$ a.0.048 % of 1-8 11.92$ 11.92$ 24,837.00$ 24,837.00$ GRAND TOTAL Form Revised 6/1/2004 12% (1st $50k, 4% above $50k) - Overhead bond adjustment payroll & volume driven liability insurance 5. SUBCONTRACTORS TOTAL (NIC WSST) 6% - Profit Business and Occupational Tax 10. B&O TAX 9. BOND 8. BOND 7. TOTAL OVERHEAD & PROFIT 9. TAX 7. INSURANCE material costs 2. MATERIAL COSTS 8. INSURANCE Contractor: 1. CRAFT LABOR COSTS safety (NTE 2% labor, lines 1a, b, & c per WSDOT) Purcell Poainting & Coatings (Quote Attached) 1. CRAFT LABOR COSTS 2. MATERIAL COSTS REDSIDE CONSTRUCTION LLC crew (apprentices, journeymen, & laborers) Source Documents: Additional Painting of the Underside of the Pilot House Roof Direct Labor Costs: Itemize all costs on attached COP Cost Breakdown form. for contracts under $3 million COP General Contractor Breakdown Summary Direct Supervision (NTE 15% Direct Labor) WCD # / COP No. Date: Contractor Ref. No. Gene Coulon Beach Memorial Park North Water Walk Improvements 3. EQUIPMENT COSTS 6. SUBTOTAL 4 owned / rented equipment (per spec approved source) small tools (NTE 3% craft labor per WSDOT) 3. EQUIPMENT COSTS 6. SUBTOTAL 5 Subcontractors (12% to $50k, 4% above $50k) SUBTOTAL 1 thru 3 4. SPECIALIZED SERVICES COP 7 - Additional Painting of the Underside of the Pilot House Roof Page _______ of _______Issued 1/4/2023 January 4, 2023 To: Sam Berry Re: Gene Coulon Park Project Scope: Preparation & Installation of Coatings to Galvanized Lid @ Pilot House INCLUSIONS: 1.Pressure wash all galvanized metal at pilot house. 2.Spot prime all areas galvanizing has been removed. 3.Install full mid coat of universal primer by brush and roll. 4.Install full topcoat of Luster by brush and roll. 5.ALT: Additional topcoat if needed for coverage - $6,500. COST: $21,600 Submitted by, David Purcell Jr Project Manager/Estimator NACE Coatings Inspector Level 2 - Certified No. 30212 Purcell Painting & Coatings www.purcellpainting.com davejr@purcellpainting.com 6456 South 144th Street Tukwila, WA 98168 O (206) 835-6878 C (425) 941-3767 F (206) 835-6979 The Solution’s in the CURE 800.627.2968 - www.wassercoatings.com 4118 B PL NW, #B - Auburn, WA - 98001 1-3-23 To: Dave Purcell JR Co: Purcell Painting Phone: 206-835-6878 Email: davejr@purcellpainting.com Project: Coulon North Water Walk existing galvanized lid at the pilot house RE: System and product proposal for field painting galvanized surfaces, After the surface preparation is completed and the substrate if clean and free of all contaminates. Spot prime coat all bare steel were galvanizing is no longer present : MC-Miozinc 100 @ 3 to 5 mils DFT Full Intermediate coat: MC-Universal 100 @ 3 to 5 mils DFT Top coat: MC-Luster 2100 ( in specified color ) @ 2 to 4 mils DFT Accelerator: Puquik as directed Solvent: MC-Thinner or MC-Thinner 100 as directed If anyone has any question please call Thank You Dan (SPUD) Wolfe Wasser NW Rep. & Tech support 360-870-3513 Color System Selections The Wasser Corporation For over 20 years The Wasser Corporation has established itself as an industry leader in advanced coatings technology with innovative products that provide superior protection to such iconic American structures as the Manhattan Bridge in New York, Safeco Field in Seattle and the Golden Gate Bridge in San Francisco. Wasser is a full service, industrial coatings and linings provider that employs a superior team of specialists to design and develop solutions to suit exacting customer require- ments. Our objective is to comprehend and anticipate our customer’s needs while providing the optimal product regardless of a project’s magnitude. We work closely with the engineering, construction and scientific communities to develop the most appropriate and cost effective solutions for end-users. Our customer’s needs and feedback are our top priority and we are here to meet their corrosion protection needs. At Wasser, we also support our customers’ commitment to the environment. Wasser products meet or surpass industry norms with respect to VOC’s and we are committed to the use of environmentally friendly materials throughout all our processes. Wasser Colors DESERT SAND F3617 NORTHWEST BEIGE F3448 INTERNATIONAL ORANGE F2197 SAFETY YELLOW F3655 NORTHWEST RED F1136 SAGE GREEN F4172 NW DARK GREEN F4094 SKY BLUE F5450 SAFETY ORANGE F2473 FJORD BLUE STANDARD GREY WASHINGTON GREY WA REVISED GREY SAFETY RED F1350 HAZE GREY F6270 ALBERTA BLUE F4233 RICH BROWN F0059 SAFETY GREEN F4193 BLACK F7038 CONCRETE GREY F6357 COLUMBIA GREY WISCONSIN BLUE F5240 SAFETY BLUE F5182 ODOT GREEN F34372 BRIDGE GREEN F4223 RIVER GREEN F4062 MARKER WHITE F7875 WHITE F7925 Wasser Advantage: Moisture Cure Urethanes ¸ Single component: no mixing, easy to use, quicker to apply ¸ Corrosion resistant pigments (cathodic protection) ¸ Primers and Intermediates: aromatic resins; topcoats: aliphatic resins ¸ Lowest VOC levels in the industry Polyurea Membranes ¸ No VOC’s ¸ Weather tolerant: Cures at -25ºF to >300ºF even in high humidity ¸ Resistant to various solvents, caustics and mild acids ¸ Low permeability, excellent sustainability ¸ Available in a wide range of color Markets Wasser has products designed to protect and extend the life of structures in numerous markets: BRIDGES • Richmond-San Rafael • Golden Gate • Manhattan Bridge • Lewis and Clark • Myrtle Park Tanks • Shelton Wastewater Treatment • Bay Division Pipeline • Puyallup Treatment WATER & WASTEWATER • Terra Nova Offshore • Doyon On Land Rigs • Ground Storage Tanks, Exxon OIL & GAS • Army Corps flood control • Radial gates, penstocks, cranes POWER GENERATION • Safeco Field • Amusement parks • Giants Stadium • Water parks OTHER PROJECTS RED OXIDE F0109 BRIGHT SILVER SILVER MC-Luster 100 Standard Grey The Products Below are some of the most specified products from the Wasser range: PRIMERS MC- Zinc 100 Wasser’s proven, high-performance, single- component, moisture-cure urethane, organic zinc-rich primer is now formulated to meet the strict VOC requirements for industrial maintenance coatings. 83% zinc in the dry film makes MC-Zinc 100 the optimum, zinc-rich primer. MC-Miozinc 100 MC-Miozinc 100 meets strict VOC specifications for industrial maintenance coatings. The combination of zinc and micaceous iron oxide (MIO) pigments makes this primer ideal for protecting pitted steel or steel with complex geometry. MC-Ferroclad 100 A single-component, moisture-cured urethane primer for ductile iron pipe and fittings and steel substrates. MC-FerroClad™ 100 is a proprietary formulation uti- lizing micaceous iron oxide (MIO) pigments and zinc to achieve outstanding long term corrosion reistance. MC-Prepbond 100 MC-Prepbond is Wasser’s universal, moisture-cure urethane primer for ferrous and non-ferrous metal substrates. It is ideal for use as a tie coat over most existing coatings and can be used in red lead encapsulation systems. MC-Universal Primer 100 DTM Meeting strict VOC specifications for industrial maintenance coatings, this non-metallic DTM primer is ideal for protecting SSPC-SP6 blasted steel, pitted steel or steel with complex geometry. INTERMEDIATES MC-Ferrox B 100 This is Wasser’s most specified intermediate for new construction and maintenance project applications. MC-CR 100 This corrosion resistant intermediate coating is a versatile overcoat product that shows superior adhesion to various substrates. MC-Miomastic 100 Wasser’s premium, surface tolerant intermediate coating. MC-Miomastic 100 is a blend of micaceous iron oxide (MIO) and corrosion inhibiting pigments designed for application to moisture-cure and most old, conventional coatings. TOPCOATS MC-Ferrox A 100 Now less than 100 grams per liter, MC-Ferrox A 100 meets the strictest standards for industrial maintenance coatings . MC-Ferrox A 100 is Wasser’s micaceous iron oxide (MIO) enriched matte-finish, aliphatic moisture cure urethane topcoat. MC-Shieldcoat 100 MC-Shieldcoat 100 is compliant to the strictest standards at less than 100 grams per liter VOC. This is Wasser’s aesthetic, gloss-finish, moisture-cure urethane, aliphatic topcoat. It provides excellent resistance to UV, weathering and abrasion in a moisture cure urethane coating. This topcoat selection has reliable performance for application in various service environments, project types and substrates. MC-Luster 100 Wasser’s most specified, aliphatic, semi-gloss top- coat is VOC compliant to the strictest standards for industrial maintenance coatings. MC-Luster 100 is an ideal MCU urethane topcoat with easy recoatability, excellent resistance to UV, weathering and abrasion. MC-Antigraffiti 100 MC-Antigraffiti 100 is Wasser’s single component, low VOC, non-sacrificial, moisture-cure, aliphatic urethane topcoat. It is an ideal topcoat for concrete, metal or all surfaces that require superior UV protection and easy removal of graffiti, inside or out. Wasser Polyflex 102 Rapid Thane Wasser Polyflex 102 RapidThane Polyaspartic is a two component, high-build, aliphatic topcoat. Designed for use over one of Wasser’s MCU primers or in DTM applications, it is part of a revolutionary rapid deployment system that saves both time and money. POLYUREA Wasser Polyflex 201 Wasser Polyflex 201 is a NSF listed high performance polyurea coating/lining for both steel and concrete tanks. Polyflex 201 offers superior service life in a variety of climatic conditions for potable water or chemical service. Wasser Polyflex 202 High Chem Wasser Polyflex 202 High Chem is a high performance polyurea coating/lining formulated to perform well in chemical exposures typically reserved for novalac epoxy. The product’s balance of hardness and flexibility provide excellent long-term durability. Wasser Polyflex 204 Polyflex 204 is a high performance membrane of Polyurea. Providing excellent insulation it may also be used as a resistant material against a variety of chemical products and can be used in a wide range of climatic conditions while continuing to offer excellent durability. Applications are typically done by brush and roller. Due to its aliphatic nature the product is suitable for exterior applications. It is flexible and self-levelling. While it could be used as a repair kit, it can also be used as a complete water proofing membrane. Wasser Polyflex 401 Polar Serve Wasser Polyflex 401 is a high performance polyurea membrane that provides excellent abrasion and shock absorption in conditions where most other Polyurea products fail. Polyflex 401 maintains flexibility and provides excellent protection even in extreme cold conditions. SPECIALTY MC-Tar 100 Wasser combined moisture-cure urethane technology, micaceous iron oxide, and refined tar resin to produce a superior corrosion resistant coating. MC-Tar 100 has proven performance in severe exposure, and is recommended for application on various substrates for immersion, atmospheric, and buried environments. It has the ability to provide outstanding barrier protection in one-coat or multi-coat systems. MC-TruGrip MC-TruGrip is a single component, aliphatic, anti-slip coating with glass aggregate in the material to give excellent resistance to slippage. Its unique moisture cure urethane properties provide a strong surface for harsh environments. MC-TruGrip is designed for single coat applications over recommended primers on a variety of surfaces. PURQuik - Accelerator PURQuik® is a 100% solids proprietary additive formulated to accelerate the curing process of any Wasser Moisture Cure Urethane coating. This unique additive reduces recoat and overcoat times up to 80% and effectively reduces completion times even in temperature as low as 10°F (-12°C). www.wassercoatings.com 1-800-627-2968