PIVOT Architecture 44 West Broadway Suite 300 Eugene, OR t f pivotarchitecture.com

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1 Project: LTD Facilities Maintenance Building and Bus Lot Expansion Title: Addendum No. 8 Solicitation No: Date: 4/13/17 From: John Stapleton, PIVOT Architecture To: Interested Bidders General Information 1. This Addendum includes: a. Revisions to the Civil, Architectural, and Electrical site plans showing the trenching needed in the existing concrete paving to accommodate the new electric bus charging systems. b. Revisions to drawing M-121 showing revised duct layout for FC-4; drawing M-131 showing refrigerant piping layout; and specification section Air Source Heat Pumps. c. Add Section Hardware Schedule. d. Changes to Section Pavement Markings e. Note the make and model of the existing fire alarm system. f. Replace drawing sheets that have scrambled or unreadable text. i. G011 ii. GO12 iii. A321 iv. A324 v. A411 vi. A452 vii. E111 viii. E603 ix. M002 x. M321 xi. M322 xii. M323 xiii. M324 Changes to the Project Manual 1. ADD Section Hardware Schedule. Doors are noted on this schedule. 2. Section A: ADD Manufacturer and model of the existing fire alarm system is Fire-Lite Alarms by Honeywell, MS-0900UDLS Fire Alarm Controls. The proposed system must integrate with this existing network, and be made by the same manufacturer. 3. Section Air Source Heat Pumps: Replace Section with attached. 4. Section Switchboards. PIVOT Architecture 44 West Broadway Suite 300 Eugene, OR t f pivotarchitecture.com

2 LTD FM Building 4/13/16 Addendum # 8 1. Add the following paragraph under 2.02: D. In addition to the circuit breakers provided per one line, the remaining spaces in the distribution board shall be provided with provisions for future 125 amp, 3-pole breakers. 5. Section Pavement Markings: ADD B. Marking at pedestrian walkway at east side of bus parking area use StreetBond 150 Pavement Coatings with StreetBond WB Concrete Primer by GAF, Inc. Changes to the Drawings 1. Sheets C002, C003, C004, C006, C007, C008, C010, and EC001. Revisions to the concrete removal and replacement at the new electric bus charging area and light pole bases. 2. Sheet A002. Revise Detail 4 to show the sawcut lines at the trenching for the installation of the electric bus chargers. 3. Sheet M121. Revise duct layout for fan coil FC-4. See attached M Sheet M131. Revise plan to show refrigerant pipe routing. See attached M Sheet E-110. Revise drawing per changes indicated in clouded areas. 6. Sheet E-601. Revise drawing per changes indicated in clouded areas. Substitution Requests Lighting: The following substitution requests have been approved: a. Type A (xx): Zumbtobel if it meets Buy America b. Type B1, B2, B3: Zumbtobel if it meets Buy America. c. Type D1: Lightolier if it meets Buy America d. Type P1 (pole only): Hadco if it meets Buy America End of Addendum # 8 PIVOT Architecture / DOWA - IBI Group Page 2 of 2

3 SECTION DOOR HARDWARE SCHEDULE MANUFACTURERS SPECIFIED: PRODUCT MANUFACTURER SYMBOL APPROVED SPECIFIED NAME SPECIFIED EQUAL BUTTS MCKINNEY MCK IVES LOCKSETS SARGENT SAR NONE PANICS SARGENT SAR NONE PULLS TRIMCO TRI IVES CLOSERS SARGENT SAR NONE KICKPLATES TRIMCO TRI IVES ELECTRIC STRIKES HESS HES NONE STOPS IVES I NONE THRESHOLDS PEMKO P NGP SEALS STEELCRAFT STE NONE KEYING: PROVIDE CONSTRUCTION CYLINDERS ON EXTERIOR DOORS. MASTER KEY INTO EXISTING GRAND MASTER KEY SYSTEM AS DIRECTED BY ARCHITECT AND OWNER. HARDWARE GROUPS: DOOR 100A GROUP 1 1 EA CONTINUOUS HINGE MCK-14HD ALUM MCK 1 EA PANIC AD8504 PSB 630 SAR 1 EA CLOSER 1431-CPS ALUM SAR 1 EA KICKPLATE 10 X 2LDW 630 TRI 1 EA THRESHOLD 271A (VERIFY DETAIL) ALUM P 1 EA DOOR SHOE 216_PK ALUM P 1 SET SEALS PS074 BLACK STE 1 EA ELECTRIC STRIKE 9600 HES INSTALLATION, WIRING, AND ACCESS CONTROL BY OTHERS LTD Facilities Maintenance Crew Building and Site DOOR HARDWARE SCHEDULE Bid Set April 3, 2017 Addendum 8 4/13/ PAGE 1 of 3

4 GROUP 2 DOOR 101A 1 EA CONTINUOUS HINGE MCK-14HD ALUM MCK 1 EA PUSH PLATE x I 1 EA PULL I 1 EA CLOSER 1431-CPS ALUM SAR 1 EA KICKPLATE 10 X 2LDW 630 TRI 1 SET SEALS PS074 BLACK STE DOOR 103A GROUP 3 3 EA BUTTS TA X 4.5 NRP 652 MC 1 EA LOCKSET 8204 LNL 626 SAR 1 EA CLOSER 1431-CPS EN SAR 1 EA DOOR SHOE 216_PK ALUM P 1 EA THRESHOLD 271A (VERIFY DETAIL) ALUM P 1 SET SEALS PS074 BLACK STE 1 EA ELECTRIC STRIKE 9600 HES INSTALLATION, WIRING, AND ACCESS CONTROL BY OTHERS DOOR 107A, 108A, 109A GROUP 4 3 EA BUTTS TA X 4.5 NRP 652 MC 1 EA LATCHSET 8215 LNL 626 SAR 1 EA WALLSTOP I 1 SET SEALS PS074 BLACK STE DOOR 110A, 111A GROUP 5 3 EA BUTTS TA X 4.5 NRP 652 MC 1 EA LOCKSET 8266 LNL 626 SAR W/ OCCUPIED INDICATOR 1 EA WALLSTOP I 1 SET SEALS PS074 BLACK STE LTD Facilities Maintenance Crew Building and Site DOOR HARDWARE SCHEDULE Bid Set April 3, 2017 Addendum 8 4/13/ PAGE 2 of 3

5 GROUP 6 DOOR 113A 3 EA BUTTS TA X 4.5 NRP 652 MC 1 EA LATCHSET 8215 LNL 626 SAR 1 EA OVERHEAD STOP 90S 652 GJ 1 SET SEALS PS074 BLACK STE LTD Facilities Maintenance Crew Building and Site DOOR HARDWARE SCHEDULE Bid Set April 3, 2017 Addendum 8 4/13/ PAGE 3 of 3

6 PART 1 - GENERAL 1.01 SECTION INCLUDES A. Split-system air-source heat pump SECTION B. Automatic Controls including control hardware; communication, control wiring, and power wiring; programming, start-up, and verification as required. (ADD-08) 1.02 SUBMITTALS A. Provide submittals for products listed in the Product Table below in accordance with Section General Mechanical Provisions. Submittal requirements indicated by column number designation as follows: 1. Materials List 2. Catalog Data 3. Product Data 4. Performance Data 5. Wiring Diagrams 6. Shop Drawings 7. Installation Instructions 8. Special Requirement listed herein. PRODUCT TABLE All Products in this Section X X X B. Special Requirements: Submit product data, technical and performance data, shop drawings, installation details and instructions, calculations, and reports detailing system design as follows: (ADD-08) 1. Product List: Summary table of all equipment, accessories, and control devices including manufacturer and model number for each. 2. Product Data: Submit manufacturer s catalog data for materials, devices, and equipment furnished including physical dimensions of equipment. 3. Floor Plans: Full size plans showing equipment, piping, and wiring locations and routing. Show maintenance service access requirements. Drawings shall be prepared in electronic format with AutoCAD or Revit using original construction document files. 4. Schematic Diagrams: a. Power wiring diagrams b. Control wiring diagrams including an overall building control schematic 5. Close-out Submittal: Submit Contractor s start-up and verification reports QUALITY ASSURANCE A. Unit shall be UL listed. B. Unit shall be AHRI and AHRI C. Unit and refrigeration system shall comply with ASHRAE 15, Safety Standard for Mechanical Refrigeration D. Unit (Seasonal) Energy Efficiency Ratio, (SEER) EER, shall be equal to or greater than prescribed by ASHRAE 90.1, Energy Efficient Design of New Buildings except Low-Rise Residential Building. Bid Set April 3, 2017 (SWE #R011.07) Add Page 1 of 9

7 E. Unit shall be factory assembled and tested including leak testing of the coils, pressure testing of the refrigeration circuit, and run testing of the completed unit. Run test report shall be supplied with the unit in the controls compartment s literature pocket 1.04 DELIVERY, STORAGE, AND HANDLING A. Unit shall be shipped with doors bolted shut and outside air hood closed to prevent damage during transport and thereafter while in storage awaiting installation. B. Follow Installation, Operation and Maintenance manual instructions for rigging, moving, and unloading the unit at its final location. C. Unit shall be stored in a clean, dry place protected from construction traffic in accordance with the Installation, Operation and Maintenance manual. PART 2 - PRODUCTS 2.01 SPLIT-SYSTEM AIR SOURCE HEAT PUMP A. Acceptable Manufacturers: Trane B. Indoor Blower Coil Air Handler: 1. General: Horizontal air handling unit. Dx coil, drain pan, and variable speed ECM motor. Coil connections independent for the same or opposite side connections. Motor access panels provided on both sides of units and accessories. Similar to Trane TAM7 Variable speed modular Air Handler. 2. Cabinet: 18-gauge, galvanized steel, double wall foamed cabinet system, insulated with R-4.2, waterproof, modular. 3. Fan: Forward curved, dynamically balanced with a variable speed direct drive motor. Fan shaft supported by heavy-duty, permanently sealed ball bearings. Fans dynamically balanced. 4. Motor: Variable speed ECM motor, polarized plug connections and integrated slide deck for easy removal. Factory installed and wired. 5. Direct Expansion Coil: Dx coil for R410a. Aluminum fin surface mechanically bonded to 3/8-inch outside diameter copper tubing. Factory pressure and leak tested. Coils rated in accordance with AHRI Drain Pan: Stainless steel drain pan, double sloped to allow condensate drainage. Removable for cleaning. Auxiliary drain connection provided on same side as the main connection. 7. Filter: 2-inch, pleated MERV 8 8. Electrical: Single point electrical power connection. Factory supplied disconnect switch with interlocking door on the heater control panel. 9. Controls: Thermostat control interface for use with a field-supplied, low voltage thermostat or controller. Control box shall contain a line voltage to low voltage transformer, and a one, two or three-pole fan contactor. C. Outdoor Condensing Unit 1. General: Condensing unit designed for exterior applications and designed to operate at ambient conditions as high as 115 o F. Similar to Trane 4TWR split system heat pump. 2. Casing: Heavy gauge, galvanized steel, painted with weather-resistant powder paint. 3. Compressor: Scroll-type with internal over-temperature and pressure protector and dipped hermetic motor. Centrifugal oil pump. D. Controls 1. Provide low voltage thermostat with scheduling capability and night-setback features. 2. Provide all associated control wiring, relays, and other components needed for a complete and fully operational system Page 2 of 9 Bid Set April 3, 2017 (SWE #R011.07) Add. 08

8 E. Capacity and Performance: As scheduled on Drawings System Controllers (ADD-08) A. Acceptable manufacturers: Reliable Controls B. Building Controller: Provide building controller with connection to the existing LTD campus BACnet communications system. Basis of design: Reliable Mach Pro Com. C. Integrate building controller into existing server. Provide point configuration, trending, graphics, and other administrative confirmation as required. D. Equipment System Controller: Provide equipment system controller with BACnet communication and inputs/outputs as needed. Basis of design: Reliable Mach Pro Zone. C. Automatic controls capable displaying and modifying individual zone input/output points: a. On/Off b. Mode (Cooling / Heating / Auto) c. Heating and Cooling Setpoints d. Schedule 1. Scheduling e. Temperature setbacks f. Setpoint range limitation a. Optimal start b. Holiday schedules c. Daylight savings 2. Ancillary Equipment Control: a. Provide digital output for scheduling HRU ventilation system and exhaust fan. b. Occupancy sensor input 3. Network Communication: Serial communications with split heat pump systems through two conductors, 18 gauge shielded wiring. 4. Alarm Processing: Any object in the system shall be configurable to alarm in and out of normal state. Operator able to configure alarm limits, alarm limit differentials, states, and reactions for each object in the system. 5. Alarm Messages: Alarm messages shall use English language descriptors allowing the operator to recognize the source, location, and nature of the alarm without relying upon acronyms or other mnemonics. 6. Time clocks in all controllers shall be automatically synchronized daily. An operator changes to the time clock in any controller shall be automatically broadcast to all controllers on the system. System shall automatically adjust for daylight savings and standard time. 7. Alarm and Event Log: Provide chronological alarm and event log. Authorized operator able to view alarm and event log from any location in the system and acknowledge and clear alarms. 8. Integration with Existing Campus Server Operator Interface: a. Configure all thermostat input/output points for monitoring, command and trend from graphics. b. System graphics: Provide navigation capability through all system graphics. Provide real time data display of all system point values. Bid Set April 3, 2017 (SWE #R011.07) Add Page 3 of 9

9 c. View trend graphics: Provide trend information via graphical display. User shall be able to select points to be viewed and set time period and display interval. d. Alarms: Users shall be able to receive, acknowledge, and silence alarms. e. Event Log: Users shall be able to view event log. f. Scheduling: Users shall be able to view and modify equipment operating schedules. 9. Network Port Connection: 10 Base-T Ethernet 10. Electrical: 24 VAC CONTROL DEVICES (ADD-08) A. Space Temperature Controllers (Zone Thermostats): 1. Type: wired wall mounted zone controller with LC display. a. Operation mode setting (Auto, Manual, Heat, Cool). b. Temperature setting. c. Room temperature display. d. Discharge air temperature. e. Fan Status f. Fan speed indicator (high or low). g. BACnet communications compatible with System Controller B. Relays and Switches: 1. Single Phase Motor Control Relays: a. Acceptable Manufacturer: Greenheck, Veris, b. General: Industrial grade load-switching relay, current status switch, and Hand-Off-Auto switch for control of fractional horsepower single-phase motors. The relay, current sensor, and HOA switch are combined in a series circuit. Once an H5xx is wired in series between the power source and motor, all three components are installed. c. Relay: Contacts rated for connected motor load, SPST relay is fieldselectable for N.O. or N.C. operation. LED status indicator light. d. Current Status Switch: Adjustable setpoint. e. Housing: Surface mounted. The housing provides physical separation and multiple wiring exits to isolate control and high voltage wiring. f. Similar to Veris, Hawkeye Model 500 Series C. Current Status Switches for Constant Load Devices 1. Acceptable Manufacturer: Hawkeye or approved equal. 2. General: Factory programmed current sensor to detect motor undercurrent situations such as belt or coupling loss on constant loads. Sensor shall store motor current as operating parameter in non-volatile memory. Pushbutton to clear memory. 3. Visual LED indicator for status. 4. Split core sensor, induced powered from monitored load and isolated to 600 VAC rms. Sensor shall indicate status from 2.5 A to 135 A. 5. Normally open current sensor output. 0.1A at 30 VAC/DC. 6. Similar to Hawkeye Model Page 4 of 9 Bid Set April 3, 2017 (SWE #R011.07) Add. 08

10 2.04 POWER SUPPLIES AND LINE FILTERING (ADD-08) A. Provide UL listed control transformers. Provide class 2 current-limiting type or furnish over-current protection in both primary and secondary circuits in accordance with NEC requirements. Limit connected loads to 80% of rated capacity WIRING AND RACEWAYS (ADD-08) A. Provide wiring, plenum cable, and raceways in accordance with NEC. B. All insulated wire to have copper conductor. UL labeled for 90º C service. PART 3 - EXECUTION 3.01 INSTALLATION A. General: Install in accordance with manufacturer's installation instruction. Install units plumb and level, firmly anchored in locations indicated, and maintain manufacturer's recommended clearances. B. General Wiring (ADD-08) 1. All control and interlock wiring shall comply with national and electrical codes and Division 26. Where requirements of this section differ from those in Division 26, the requirements of this section shall take precedence. 2. All NEC Class 1 (line voltage) wiring shall be UL listed in approved raceway according to NEC and Division 26 requirements. 3. All low-voltage wiring shall meet NEC Class 2 requirements. Low voltage power circuits shall be sub-fused when required to meet Class 2 limits. 4. Where NEC Class 2 (current-limited) wires are in concealed and accessible locations, including ceiling plenum return air plenums, approved cable not in raceway may be used provided cables are UL listed for the intended application. 5. All wiring in mechanical, electrical, or service rooms, wiring located where it may be subject to damage, and wiring exposed in finished spaces shall be installed in raceway. 6. Do not install Class 2 wiring in raceways containing Class 1 wiring. Boxes and panels containing high-voltage wiring may not be used for low-voltage wiring except for the purpose of interfacing the two. 7. Where Class 2 wiring is installed exposed, wiring is to be routed parallel or perpendicular to building lines and neatly tied at a maximum of 10-foot intervals. 8. Where plenum cables are used without raceway, support or anchor cable from building structure. Do not anchor or support cable from ductwork, electrical raceways, piping, or suspended ceiling systems. 9. Provide all wire-to-device connections at terminal block or terminal strip. Provide all wire-to-wire connections at terminal block. 10. Neatly bundle wiring located within enclosures to permit access to devices and terminals. 11. Maximum allowable voltage for control wiring shall be 120V. If only higher voltages are available, Contractor shall provide a step-down transformer. 12. All wiring shall be installed as continuous lengths with no splices permitted between termination points. 13. Install plenum wiring in sleeves where it passes through walls and floors. Provide fire-stop foam where necessary to maintain fire rating. 14. Provide size of raceway and size and type of wire as required by NEC and as required to meet manufacturers recommendations for connected equipment. Bid Set April 3, 2017 (SWE #R011.07) Add Page 5 of 9

11 15. Include one pull string in each raceway 1-inch or larger. 16. Use color coded conductors throughout. 17. Locate control and status relays in designated enclosures only. Such enclosures include packaged equipment control cabinets unless such cabinets also contain Class 1 starters. 18. Conceal all raceways except within mechanical, electrical, or service rooms. Maintain minimum raceway clearance of 6-inches from high temperature equipment such as steam piping or boiler flues. 19. Secure raceways with raceway clamps fastened to the structure and spaced in accordance with code requirements. Raceways and pull boxes may not be hung on flexible duct strap or tie rods. Raceways may not be supported from ductwork, electrical raceways, piping, or suspended ceiling systems. 20. Install insulated bushings on all raceway ends and openings to enclosures. Seal top end of all raceways. 21. Maintain updated wiring diagrams (as-built) at site with terminations identified. 22. Flexible metal raceways and liquid-tight, flexible metal raceways shall not exceed 3-feet in length and shall be supported at both ends. Flexible metal raceway less than ½-inch electrical trade size shall not be used. In areas exposed to moisture, including but not limited to chiller and boiler rooms, liquidtight, flexible metal raceways shall be used. 23. No wiring shall be installed in raceway or cable trays used for building communications, fire alarm, or security systems. B. Communication Wiring (ADD-08) 1. Install in accordance with General Wiring above. 2. Follow manufacturers recommendations for all communications cabling including but not limited to maximum pulling, tension, and bend radius. 3. Do not install communications cabling in a raceway or enclosure containing Class 1 or other Class 2 wiring. 4. Verify the integrity of the entire network immediately following cable installation using test measures appropriate for each cable. 5. Provide a lightning arrestor between cables and grounds where cable enters or exits a building. Install arrestor in accordance with manufacturers recommendations. 6. All communications wiring shall be un-spliced length when that length is commercially available. 7. All communications wiring shall be labeled to indicate origination and destination. 8. Ground coaxial cable in accordance with NEC regulations article on Communications Circuits, Cable and Protector Grounding. C. Controllers/Thermostats (ADD-08) 1. Install where shown on Drawings, in accordance with General Wiring above SPLIT-SYSTEM AIR SOURCE HEAT PUMP A. Provide concrete pad for outdoor units. Pad located and sized to allow adequate clearance for unit operation and maintenance access START-UP A. Manufacturer's certified representative to provide the following services: Page 6 of 9 Bid Set April 3, 2017 (SWE #R011.07) Add. 08

12 1. Inspect after installation to ensure equipment is installed in accordance with manufacturer's recommendation. 2. Supervise initial start-up. 3. Adjust control system parameters and setpoints to obtain specified performance. 4. Provide minimum 2 hours of training, including operation and maintenance SEQUENCE OF OPERATIONS (ADD-08) A. General: Low voltage, adjustable room thermostat to control heating and cooling, compressor, and supply fan to maintain temperature setting. Include system selector switch (manual-auto-heat-cool). Thermostat monitors discharge air temperature, and supply fan status. B. Fan Motor Control: Operate subject to individual On-Off-Auto switch at motor controller as follows. 1. Auto Position: Operate motor subject to thermostat control signal. 2. On Position: Override automatic control and start motor. Safety control sequences enabled. 3. Off Position: Motor off. C. Time Control: Provide optimum start routine to control system operating modes. 1. Occupied Mode: Provide time schedule to define occupied times for each day of the week and holidays. 2. Warm-up and Cool Down Modes: Provide optimum start routine to calculate system warm-up/cool down duration subject to outside air temperature and space temperatures so that all spaces are at occupied temperature at the occupied start time. Optimum start routines shall use a sophisticated algorithm that monitors historical system performance to accurately predict start-up duration and shall be capable to achieving occupied space temperature in all spaces within 2 o F, unless the start-up duration exceeds the maximum start-up duration setpoint. Maximum start-up duration shall be adjustable and initially set to 2 hours. 3. Unoccupied Mode: Enable whenever Occupied, Warm-up, and Cool Down modes are off. D. Warm-up, Cool Down, and Occupied Mode: 1. Fan Operation: Supply fans on. 2. Space Temperature Control: Operate in accordance with Space Air Temperature Control. E. Unoccupied Mode: 1. Fan Control: Supply off. F. Night Low Limit Mode: 1. Mode Control: Enable during unoccupied periods if any space temperature is below 55 o F. Disable when all space temperatures are above 60 o F. 2. Fan Operation: Supply fan on. 3. Space Temperature Control: Operate in accordance with Space Air Temperature Control. G. Safety Control: 1. Fan Status: If a motor is commanded on, and the motor status after a 20- second delay indicates that the motor is off, activate status alarm. Maintain alarm until acknowledged by building operator. Bid Set April 3, 2017 (SWE #R011.07) Add Page 7 of 9

13 H. Input/Output Points List 1. Provide all control points required to perform the automatic control sequence described above, which as a minimum shall include all points listed below. BAS Points List Equipment Connection Digital Inputs FC-1 Supply fan status FC-2 Supply fan status FC-3 Supply fan status FC-4 Supply fan status Analog Inputs FC-1 Room space temperature FC-1 Discharge air temperature FC-2 Room space temperature FC-2 Discharge air temperature FC-3 Room space temperature FC-3 Discharge air temperature FC-4 Room space temperature FC-4 Discharge air temperature FC-5 Room space temperature FC-5 Discharge air temperature 3.05 SEQUENCE OF OPERATIONS ANCILLARY EQUIPMENT (ADD-08) A. General: The following functions by System Controller B. HRU-1: Start and stop supply and return fans in conjunction with regular building occupancy. Unit packaged controller operates fans, and heat recovery in response to building controller input. Outside air and exhaust dampers wired to open when unit is enabled. Building controller monitors fan operation, and provides alarm functions for equipment failure. C. Exhaust Fan EF-1: Start and stop exhaust fan in conjunction with regular building occupancy. Unit packaged controller operates fan in response to Building controller input. Building system controller monitors fan operation, and provides alarm functions for equipment failure. D. Safety/Emergency Control, Monitoring and Alarming 1. Fan Alarm Mode: If fan is commanded "on" and fan status after a 30 second delay indicates that the fan is off, provide an alarm. Maintain alarm until acknowledged by operator. 2. High Water Alarm: Provide an alarm when the sewage sump pump high water alarm system. Maintain alarm until acknowledged by operator. E. Input/Output Points List 1. Provide all control points required to perform the automatic control sequence described above, which as a minimum shall include all points listed below Page 8 of 9 Bid Set April 3, 2017 (SWE #R011.07) Add. 08

14 BAS Points List Equipment Connection Analog Input HRV-1 Supply air temp HRV-1 Exhaust air temp Digital Inputs HRV-1 supply fan status HRV-1 exhaust fan status SP-1 lead pump status SP-1 lag pump status EF-1 exhaust fan status Digital Outputs HRV-1 start/stop EF-1 exhaust fan start/stop 3.06 ADJUSTMENT (ADD-08) A. After installation is complete, check installation and start-up in accordance with manufacturer's instructions. B. Make necessary adjustments and cycle control to verify system performance. C. Verify discharge air temperature is 55 F (+/- 2 F) at supply outlet of all indoor units. D. Program fan coil thermostat to schedule of operation and temperature settings provided by Owner. Set thermostats to prevent users from making adjustments. E. Occupied Space Setpoints: 1. Cooling: 75 F 2. Heating: 70 F F. Unoccupied Space Setpoints: 1. Cooling: 85 F 2. Heating: 60 F G. Program controller(s) to resume previous mode of operation after power failure. H. Program equipment operating schedules as directed by Owner DEMONSTRATION A. Demonstration system operation and adjustment of control system setpoints and parameters to Owner s Authorized Representative. END OF SECTION Bid Set April 3, 2017 (SWE #R011.07) Add Page 9 of 9

15 SECTION PAVEMENT MARKINGS PART 1 - GENERAL 1.01 SUMMARY A. This Section includes: 1. Permanent pavement markings and removal of existing roadway markings as shown on the Contract Drawings and Workaround Plans and as specified herein REFERENCES A. The publications listed below form a part of this specification to the extent referenced. Sponsor Number Subject ODOT / APWA Oregon Standard Specifications for Construction 2008 (OR-APWA) OR-APWA Common Provisions for Pavement Markings OR-APWA Pavement Marking Removal OR-APWA Pavement Markers OR-APWA Longitudinal Pavement Markings Paint ODOT Qualified Products List MUTCD Part 3 Markings MUTCD Part VI Traffic Controls for Street and Highway Construction, Maintenance, Utility and Emergency Operations 1.03 DEFINITIONS A. Painted Pavement Line: Sprayed Yellow painted line Paint material and beads shall be from ODOT s Qualified Product List. B. See the Contract Drawings for location and types of material to be used SUBMITTALS A. Submittals shall be made in accordance with the requirements of Section Contract Provisions. PAVEMENT MARKINGS Bid Set / Addendum 8 April 13, Page 1 of 2

16 B. Use material from ODOT s Qualified Product List. Material received on the project shall bear a label verifying the manufacturer or be accompanied by a certification stating the origin of the product. C. Certificates of compliance for all materials included in this Section. PART 2 - PRODUCTS 2.01 PAVEMENT MARKINGS MATERIALS A. Marking materials are as listed on the ODOT Qualified Products List (QPL) per the OR- APWA Section Materials B. Marking at pedestrian walkway at east side of bus parking area use StreetBond 150 Pavement Coatings with StreetBond WB Concrete Primer by GAF, Inc. PART 3 - EXECUTION 3.01 PAVEMENT MARKING REMOVAL A. Pavement marking removal from the pavement surface shall be done in accordance with the OR-APWA, Section Pavement Marking Removal supplemented and/or modified as follows: General Replace the paragraph that begins "Remove non- durable pavement " with the following paragraph: a. Remove durable and non-durable pavement markings by hydro blasting, steel shot blasting, or grinding so that the pavement surface is not damaged below a depth of 1/8 inch PAVEMENT MARKERS A. Permanent pavement markers shall be installed in accordance with the OR-APWA, Section Pavement Markers supplemented and/or modified as follows: (c) Installation In the paragraph that begins "Do not install ", replace the sentence that begins "Adjust spacing between " with the following two sentences: a. To avoid longitudinal cracks and joints, adjust pavement markers up to one half the width of the marker. To avoid transverse cracks and joints, adjust pavement markers ahead or back on line ±5 inches. END OF SECTION PAVEMENT MARKINGS Bid Set / Addendum 8 April 13, Page 2 of 2