ORIGINAL YEAR OF CONSTRUCTION NUMBER OF BUILDING STORIES 4/10/2013 BUILDING SURVEY DATE

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1 /809 SOUTH WRIGHT STREET CHAMPAIGN, ILLINOIS SYSTEM CONDITION INDEX.133 PRIMARY BUILDING USE BUILDING SURVEY TEAM BUILDING SYSTEM REPLACEMENT COST $ 11,587,300 OFFICE BUILDING GROSS SQUARE FEET 96,407 NUMBER OF BUILDING STORIES 5 BUILDING SURVEY DATE CANNON DESIGN: Tim Morriss (M), Jocelyn Wildman (E) ORIGINAL YEAR OF CONSTRUCTION /10/2013 B U I L D I N G D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y TRADE E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR ($) GOOD ($) (5-10 YEARS) (10-20 YEARS) POOR ($) (1-5 YEARS) EXCELLENT ($) (20+ YEARS) TOTAL ($) $/GSF PERCENT OF BUILDING TOTAL (%) MECHANICAL 148,800 1,201,500 4,105,900 64,800 5,521, PLUMBING 112,500 16,400 1,053,500 1,182, FIRE PROTECTION 188, ,200 1,179, ELECTRICAL 1,104,400 2,064,200 3,168, COMMUNICATIONS 104, , , TOTAL % OF TOTAL 1,546,000 1,314,000 4,553,600 4,173,800 11,587, NO CRITICAL ITEMS IDENTIFIED FOR THIS BUILDING NOTE: Cost Estimates are Construction Costs are in 2013 dollars to Replace in Kind unless otherwise noted PAGE 1

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3 Text106 M E C H A N I C A L D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y SYSTEM/COMPONENT CHILLED WATER SYSTEM Chilled Water Piping CHILLER Chillers PROCESS COOLING SYSTEM Liebert System #1 (4th floor) Liebert System #2 (5th floor) Liebert System #3 (3rd floor security room) Liebert System #4 (3rd floor server room) STEAM AND CONDENSTATE SYSTEM Steam and Condensate HEATING HOT WATER SYSTEM Hot Water Heating Piping HEAT EXCHANGER Heat Exchangers (Hot Water Heating Loop) SUPPLY AIR SYSTEM Supply Air Ductwork AIR HANDLER 92.AHU1 92.AHU2 92.AHU3 92.AHU4 92.AHU5 HUMIDIFICATION SYSTEM Humidification POOR (1-5 YEARS) E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR GOOD (5-10 YEARS) (10-20 YEARS) EXCELLENT (20+ YEARS) TOTAL 346, , , ,300 21,600 21,600 21,600 21,600 21,600 21,600 21,600 21, , ,100 1,458,100 1,458,100 25,400 25,400 2,136,800 2,136,800 95,700 95, , , , , , , , ,200 94,800 94, PAGE 3

4 Text106 M E C H A N I C A L D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y TOILET EXHAUST SYSTEM SMOKE CONTROL SYSTEM HVAC CONTROLS SYSTEM SYSTEM/COMPONENT Toilet Exhaust Smoke Control HVAC Controls MECHANICAL TOTAL % OF TOTAL POOR (1-5 YEARS) E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR GOOD (5-10 YEARS) (10-20 YEARS) EXCELLENT (20+ YEARS) TOTAL 6,200 6,200 45,900 45,900 32,400 32, ,800 1,201,500 4,105,900 64,800 5,521, PAGE 4

5 Text6 C H I L L E D W A T E R P I P I N G A S S E S S M E N T D A T A Item ID Chilled water piping to the building is provided by two air-cooled chillers located just west of the building, at ground level. There are two primary pumps (1 pump per chiller) and one set of secondary pumps located in basement Mechanical Room 011. Part of the chilled water piping to the chillers runs underground. The secondary pumps (CHWP-3 and CHWP-4) are on variable-frequency drives. Overall Condition Date Installed 1/1/1994 Recommendation Comments There is a single 8 common supply main coming from the chillers, but each chiller has a separate 6 return main. The chilled water system serves the chilled water coils in the five air handlers, and nothing else. A feed water system for the chilled water piping is located in the 4th floor Mechanical Room 410. The system appears to use a 25% ethylene glycol solution. Good Remaining Useful Life 11 Years Nominal Useful Life: 30 Years Size/Capacity 8 supply main Replacement Cost $346,500 Chilled water pumps CHWP-1 and CHWP-2 should probably be replaced with more properly-sized models due to significant pump cavitation as reported by building staff and as observed during survey. Pump CHWP-2 (and possibly CHWP-1 as well) is experiencing what sounds like significant pump cavitation, which is usually caused by operating conditions outside the normal pump operating range PAGE 5

6 Text6 C H I L L E D W A T E R P I P I N G S U R V E Y P H O T O G R A P H S Secondary pumps CHWP-3 and CHWP-4. VFDs for secondary chilled water pumps CHWP-3 and CHWP-4. Primary chilled water pumps CHWP-1 and CHWP-2. Each pump appears to serve a single chiller. Filll system for chilled water system, in 5th floor mechanical room PAGE 6

7 Text6 C H I L L E R S A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number Item ID The building is cooled by two air-cooled chillers that are located on the west side of the building at ground level. There is a concrete-block wall enclosure (with some louvers in the sidewalls) around the chillers. The chilled water loop uses a 25% ethylene glycol solution. These chillers are original 1992/1993 construction. Fair Remaining Useful Life 9 Years Nominal Useful Life: 25 Years Size/Capacity Voltage ACC-1 and ACC-2 Trane RTAA-170 Replacement Cost $402,300 Approx. 170 nominal tons cooling 480V / 3phase PAGE 7

8 Text6 C H I L L E R S S U R V E Y P H O T O G R A P H S Chillers outside, with chilled water piping. Note louvers in sidewall of enclosure. Chillers and chiller enclosure, as seen from building roof. Compressors below one of the chillers. One 8 supply chilled water pipe and (2) 6 chilled water return pipes, outside at chiller enclosure PAGE 8

9 Text6 L I E B E R T S Y S T E M # 1 ( 4 T H F L O O R ) A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/2012 Manufacturer Model Number Item ID Comments A single Liebert split-system computer-room air conditioning (CRAC) unit serves a server or CITES space on the fourth floor (near the southwest corner of the building). This is a new system. The roof-mounted condensing unit uses the same roof portal as the system that serves the 5th floor. The fan coil unit inside the building is a small wall-mounted unit. Excellent Remaining Useful Life 24 Years Nominal Useful Life: 30 Years Serial Number Voltage Liebert PFH020A-PL7 Y12GG V / 1 phase Replacement Cost $21,600 This is believed to be a CITES space. The room could be accessed at time of survey due to maintenance work going on in the space PAGE 9

10 Text6 L I E B E R T S Y S T E M # 1 ( 4 T H F L O O R ) S U R V E Y P H O T O G R A P H S Condensing units on roof. One unit serves the 4th floor space, and one unit serves the 5th floor space. Fan coil unit in 4th floor server/cites space PAGE 10

11 Text6 L I E B E R T S Y S T E M # 2 ( 5 T H F L O O R ) A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/2012 Manufacturer Model Number Item ID Comments A single Liebert split-system computer-room air conditioning (CRAC) unit serves a server or CITES space on the fifth floor (near the southwest corner of the building). This is a new system. The roof-mounted condensing unit uses the same roof portal as the system that serves the 4th floor. The fan coil unit inside the building is a small wall-mounted unit. Excellent Remaining Useful Life 24 Years Nominal Useful Life: 30 Years Serial Number Voltage Liebert PFH020A-PL7 Y12GG V / 1 phase Replacement Cost $21,600 This is believed to be a CITES space. The room could be accessed at time of survey due to maintenance work going on in the space PAGE 11

12 Text6 L I E B E R T S Y S T E M # 2 ( 5 T H F L O O R ) S U R V E Y P H O T O G R A P H S Condensing units on roof. One unit serves the 4th floor space, and one unit serves the 5th floor space. Fan coil unit in 4th floor server/cites space PAGE 12

13 Text6 L I E B E R T S Y S T E M # 3 ( 3 R D F L O O R S E C U R I T Y R O O M ) A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 Manufacturer Comments A single Liebert split-system computer-room air conditioning (CRAC) unit serves a security room located at the southeast end of the third floor. This room contains computer equipment related to the building interior security camera system. The interior fan-coil unit is located above the ceiling of the room. Poor Remaining Useful Life 5 Years Nominal Useful Life: 30 Years Voltage Liebert 208V / 1 phase Replacement Cost $21,600 This Liebert system serves a space that is also occupied by building security staff (watching the interior security camera monitors). This arrangement may not provide adequate comfort (too cold) for the people in this space. The condenser coil on the roof-mounted condensing unit has been moderately damaged from a hail storm PAGE 13

14 Text6 L I E B E R T S Y S T E M # 3 ( 3 R D F L O O R S E C U R I T Y R O O M ) S U R V E Y P H O T O G R A P H S Condensing unit on roof. Fan coil unit in above ceiling of 3rd floor security room space. Thermostat for Liebert system. Condensing unit on roof PAGE 14

15 Text6 L I E B E R T S Y S T E M # 4 ( 3 R D F L O O R S E R V E R R O O M ) A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/2012 Manufacturer Comments A single Liebert split-system computer-room air conditioning (CRAC) unit serves a server room located near the southwest corner of the third floor. The interior fan-coil unit is wall-mounted. The condensing unit is mounted on the side of the building, at the west side of the building in a breezeway between this building and an adjacent building. Excellent Remaining Useful Life 24 Years Nominal Useful Life: 30 Years Voltage Liebert 208V / 1 phase Replacement Cost $21,600 The location of the condensing unit (mounted overhead on the side of the building), possibly creates issues with access for maintenance, and issues with ice falling and hitting the unit. Text6 L I E B E R T S Y S T E M # 4 ( 3 R D F L O O R S E R V E R R O O M ) S U R V E Y P H O T O G R A P H S Condensing unit on side of building. Fan coil unit in 3rd floor server room space PAGE 15

16 Text6 S T E A M A N D C O N D E N S A T E A S S E S S M E N T D A T A Item ID The building is heated using the campus steam system. A 6 dia. 60 psig service enters the basement mechanical room 011 and is reduced to 10 psig steam. The steam then feeds the two heat exchangers that serve the building hot water heating loop. The steam system also feeds a steam-to-clean steam humidifier system that serves AHU-1, AHU-2 and AHU-3. There is a duplex condensate receiver (non-vacuum type) located in basement mechanical room 011. The steam was apparently originally used for domestic water heating, but this equipment is no longer in use. A newer electric water heater is used. Overall Condition Good Date Installed 1/1/1994 Remaining Useful Life 11 Years Nominal Useful Life: 30 Years Size/Capacity 6 60 psig steam service Replacement Cost $139, PAGE 16

17 Text6 S T E A M A N D C O N D E N S A T E S U R V E Y P H O T O G R A P H S Steam pressure reducing valves, located overhead in mechanical room 011. Steam-to-hot water heat exchangers. Steam-to-clean steam heat exchanger for humidification. Duplex condensate receiver PAGE 17

18 Text6 H O T W A T E R H E A T I N G P I P I N G A S S E S S M E N T D A T A Item ID The building is heated by a hot water loop. The loop is served by two steam-to-hot water heat exchangers, located in basement mechanical room 011. There is a primary loop (serving the heat exchangers) with a duplex pumping package (P-1A and P-1B, both base-mounted) and five secondary loops: one loop for perimeter heat at each face of the building (north, south, east, and west), and one secondary loop for VAV reheat coils and AHU preheat coils (the AHU preheat coils have a runaround pump). The perimeter heat secondary loops each have a single secondary (inline) pump (P-2, P-3, P-4, and P-5). The secondary loop to the reheat and preheat coils has a duplex pumping package (P-6 and P-7, both base-mounted). These latter two pumps use variable-frequency drives. The loop appears to use a 25% ethylene glycol solution. Perimeter heating is primarily hot water fin tube, with pneumatic controls. There are some fan coil units located in entryways and stairways. Overall Condition Good Date Installed 1/1/1994 Remaining Useful Life 11 Years Nominal Useful Life: 30 Years Replacement Cost $1,458, PAGE 18

19 Text6 H O T W A T E R H E A T I N G P I P I N G S U R V E Y P H O T O G R A P H S Heating loop primary pumps P-1A and P-1B. Heating loop secondary pumps P-6 and P-7, serving hot water reheat coils and AHU preheat coils. Heating loop secondary pump, serving one of the perimeter heat zones. Hot water fin tube at building entryway PAGE 19

20 Text6 H E A T E X C H A N G E R S ( H O T W A T E R H E A T I N G L O O P ) A S S E S S M E N T D A T A Item ID The hot water heating loop for the building is provided by two steam-to-hot water heat exchanger, both located in basement mechanical room 011. Overall Condition Good Date Installed 1/1/1994 Remaining Useful Life 16 Years Nominal Useful Life: 35 Years Equipment Tag CV-1 and CV-2 Manufacturer ITT Bell & Gossett Model Number SU Replacement Cost $25,400 Text6 H E A T E X C H A N G E R S ( H O T W A T E R H E A T I N G L O O P ) S U R V E Y P H O T O G R A P H S Heat exchangers. Heat exchangers. Heat exchangers PAGE 20

21 Text6 S U P P L Y A I R D U C T W O R K A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 Supply air ductwork from each of the five AHUs is medium-pressure ductwork to VAV boxes that have hot water reheat coils. The system is reasonably new and does not have any internally lined supply air ductwork. Return air is via above-ceiling plenum. Good Remaining Useful Life 11 Years Nominal Useful Life: 30 Years Replacement Cost $2,136,800 Text6 S U P P L Y A I R D U C T W O R K S U R V E Y P H O T O G R A P H S Supply air diffuser. Supply air diffusers. Return air grille PAGE 21

22 Text A H U 1 A S S E S S M E N T D A T A Item ID AHU1 serves the basement of the building (which is primarily retail space), using medium-pressure supply air ductwork to VAV boxes with hot water reheat coils. Return air is via above-ceiling plenum. This AHU is located in the 1st floor mechanical room 214. This AHU has a separate return air fan, mounted overhead in the 1st floor mechanical room. Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW This AHU has a chilled water cooling coil and a hot water heating coil. The heating coil has a recirculation pump. This AHU has variable-frequency drives for both the supply and return fans. The AHU has limited DDC control, using pneumatic actuators for valves and dampers. The original condensate drain pan has rusted out. There is a replacement drain pan located under the AHU, meaning condensate is running out of the underside of the unit. This AHU apparently has humidification, provided by a steam-to-clean steam heat exchanger in the basement mechanical room. Fair Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Size/Capacity AHU-1 York Replacement Cost $95,700 Type CS, Model SV cfm Supply fan: 15hp PAGE 22

23 Text A H U 1 S U R V E Y P H O T O G R A P H S AHU-1. Return fan for AHU-1. Coil connections for AHU-1. VFDs for supply fan and return fan for AHU PAGE 23

24 Text A H U 2 A S S E S S M E N T D A T A Item ID AHU2 serves the 1st floor of the building (which is primarily retail space), using medium-pressure supply air ductwork to VAV boxes with hot water reheat coils. Return air is via above-ceiling plenum. This AHU is located in the 1st floor mechanical room 110. This AHU has a separate return air fan, mounted overhead in the 1st floor mechanical room. Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW This AHU has a chilled water cooling coil and a hot water heating coil. The heating coil has a recirculation pump. This AHU has variable-frequency drives for both the supply and return fans. The AHU has limited DDC control, using pneumatic actuators for valves and dampers. The original condensate drain pan has rusted out. There is a replacement drain pan located under the AHU, meaning condensate is running out of the underside of the unit. The supply and return fan motors on this AHU are described as being very noisy. Possibly the motors in use were not designed to be used with a VFD. This AHU apparently has humidification, provided by a steam-to-clean steam heat exchanger in the basement mechanical room. Fair Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Size/Capacity AHU-2 York Type CS, Model SV ,800 cfm Supply fan: 30hp Replacement Cost $175, PAGE 24

25 Text A H U 2 S U R V E Y P H O T O G R A P H S AHU-2. Top of AHU-2, and return fan for AHU-2. Replacement cooling coil underneath AHU-2. VFDs for supply fan and return fan for AHU PAGE 25

26 Text A H U 3 A S S E S S M E N T D A T A Item ID AHU3 serves the 2nd floor of the building (which is primarily retail space), using medium-pressure supply air ductwork to VAV boxes with hot water reheat coils. Return air is via above-ceiling plenum. This AHU is located in the 2nd floor mechanical room 214. This AHU has a separate return air fan, mounted overhead in the 2nd floor mechanical room. Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW This AHU has a chilled water cooling coil and a hot water heating coil. The heating coil has a recirculation pump. This AHU has variable-frequency drives for both the supply and return fans. The AHU has limited DDC control, using pneumatic actuators for valves and dampers. The original condensate drain pan has rusted out. There is a replacement drain pan located under the AHU, meaning condensate is running out of the underside of the unit. The supply and return fan motors on this AHU are described as being very noisy. Possibly the motors in use were not designed to be used with a VFD. The spring isolators supporting this unit have collapsed (possibly due to the condensate leakage issue mentioned above), creating a lot of vibration in the floor. This AHU apparently has humidification, provided by a steam-to-clean steam heat exchanger in the basement mechanical room. Fair Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Size/Capacity AHU-3 York Type CS, Model SV ,000 cfm Supply fan: 30hp Replacement Cost $161, PAGE 26

27 Text A H U 3 S U R V E Y P H O T O G R A P H S AHU-3. Replacement drain pan under cooling coil of AHU-3. Coil connections for AHU-3. VFDs for supply fan and return fan for AHU PAGE 27

28 Text A H U 4 A S S E S S M E N T D A T A Item ID AHU4 serves the 3rd floor of the building (which is primarily retail space), using medium-pressure supply air ductwork to VAV boxes with hot water reheat coils. Return air is via above-ceiling plenum. This AHU is located in the 3rd floor mechanical room 309. This AHU has a separate return air fan, mounted overhead in the 3rd floor mechanical room. Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW This AHU has a chilled water cooling coil and a hot water heating coil. The heating coil has a recirculation pump. This AHU has variable-frequency drives for both the supply and return fans. The AHU has limited DDC control, using pneumatic actuators for valves and dampers. Fair Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Size/Capacity AHU-4 York Type CS, Model SV ,700 cfm Supply fan: 15hp Replacement Cost $121, PAGE 28

29 Text A H U 4 S U R V E Y P H O T O G R A P H S AHU-4. Top of AHU-4. Unit heater in mechanical room, and return fan for AHU-4. VFD for supply fan for AHU PAGE 29

30 Text A H U 5 A S S E S S M E N T D A T A Item ID AHU5 serves the office space areas on the 4th and 5th floors of the building, using medium-pressure supply air ductwork to VAV boxes with hot water reheat coils. Return air is via above-ceiling plenum. This AHU is located in the 4th floor mechanical room 410. This AHU has a separate return air fan, mounted overhead in the 5th floor mechanical room. Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW This AHU has a chilled water cooling coil and a hot water heating coil. The heating coil has a recirculation pump. This AHU has variable-frequency drives for both the supply and return fans. The AHU has limited DDC control, using pneumatic actuators for valves and dampers. Fair Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Size/Capacity AHU-5 York Type CS, Model SV ,000 cfm Supply fan: 30hp Replacement Cost $193, PAGE 30

31 Text A H U 5 S U R V E Y P H O T O G R A P H S AHU-5. Return fan for AHU-5. Coil connections for AHU-5. Exterior photo of the northwest corner of the building, showing outside air intake louvers (right side) and exhaust air discharge louvers (left side) at the mechanical room on each floor PAGE 31

32 Text6 H U M I D I F I C A T I O N A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 Clean steam humidification is provided to AHU-1, AHU-2 and AHU-3 (the retail spaces) via a steam-to-clean steam heat exchanger that is located in mechanical room 011. The system uses a water softener system on the clean steam supply side. The system is described on the drawings as an unfired boiler, complete with boiler feed tank and feed pump. Poor Remaining Useful Life 1 Years Nominal Useful Life: 20 Years Replacement Cost $94, PAGE 32

33 Text6 H U M I D I F I C A T I O N S U R V E Y P H O T O G R A P H S Clean steam unfired boiler. Feed tank for clean steam unfired boiler. Feed pumps for unfired boiler. Water softening system for humidification system PAGE 33

34 Text6 T O I L E T E X H A U S T A S S E S S M E N T D A T A Item ID Toilet exhaust is provided by a single roof-mounted mushroom-type exhaust fan, EF-6. Overall Condition Fair Date Installed 1/1/1994 Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Equipment Tag EF-6 Manufacturer Cook Model Number ACE-B Size/Capacity 3470 cfm HP/kW 2 Replacement Cost $6,200 Text6 T O I L E T E X H A U S T S U R V E Y P H O T O G R A P H S Exhaust fan EF-6. Exhaust grilles in 5th floor Mens Restroom PAGE 34

35 Text6 S M O K E C O N T R O L A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number Item ID HP/kW 25 Atrium smoke control is provided by exhaust fan EF-2A, which is located on the second floor at the west side of the building. The fan is apparently located overhead in a small storage/mechanical space. The fan discharges through a sidewall louver, and pulls intake air through two sidewall exhaust grilles that open to the retail floor space. The fan is a large centrifugal utility set-type fan. Fair Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Size/Capacity EF-2A Cook 540CF 48,500 cfm Replacement Cost $45, PAGE 35

36 Text6 H V A C C O N T R O L S A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 HVAC controls are primarily pneumatic thermostats serving perimeter fin tube heating and VAV boxes with hot water reheat coils. The five AHUs appear to have limited DDC control, while still using pneumatic actuators on valves and dampers. There is a duplex air compressor for temperature control that is located in basement mechanical room 011. Poor Remaining Useful Life Exceeded Nominal Useful Life: 18 Years Replacement Cost $32,400 Text6 H V A C C O N T R O L S S U R V E Y P H O T O G R A P H S Temperature control air compressor. Temperature control air compressor and dryer. Temperature control panels near AHU PAGE 36

37 Text106 P L U M B I N G D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y DOMESTIC COLD WATER SYSTEM PUMPS DOMESTIC HOT WATER SYSTEM HEATER PLUMBING FIXTURES SYSTEM SANITARY WASTE AND VENT SYSTEM STORM DRAINAGE SYSTEM SUB-SOIL DRAINAGE SYSTEM PROCESS WATER SYSTEM SYSTEM/COMPONENT Domestic Cold Water Domestic Booster Pump Domestic Hot Water Domestic Water Heater Plumbing Fixtures Sanitary, Waste, and Vent Storm Drainage Subsoil Drainage Process Water PLUMBING TOTAL % OF TOTAL POOR (1-5 YEARS) E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR GOOD (5-10 YEARS) (10-20 YEARS) EXCELLENT (20+ YEARS) TOTAL 150, ,800 45,700 45, , ,800 16,400 16, , , , , , ,500 92,300 92,300 66,800 66, ,500 16,400 1,053,500 1,182, PAGE 37

38 Text6 D O M E S T I C C O L D W A T E R A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 Size/Capacity The building is served by a 6 domestic cold water service (separate from the 8 fire protection service). The piping enters the building at the east side of the basement level and is routed (overhead in the basement) to mechanical room 011 at the northwest corner of the building. There is a domestic water booster pump, which is apparently no longer used. No major issues were reported with the domestic cold water piping in the building. Excellent Remaining Useful Life 29 Years Nominal Useful Life: 50 Years 6 water service Replacement Cost $150,800 Text6 D O M E S T I C C O L D W A T E R S U R V E Y P H O T O G R A P H S 6 domestic cold water service (left) and 8 fire protection line (right) where they enter basement Mechanical Room 011. Domestic cold water piping valve train (bottom, with black insulation) in basement Mechanical Room PAGE 38

39 Text6 D O M E S T I C B O O S T E R P U M P S U R V E Y P H O T O G R A P H S Domestic water booster pump. Note service tags on the pumping system PAGE 39

40 Text6 D O M E S T I C H O T W A T E R A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 Size/Capacity Domestic hot water piping originates in basement Mechanical Room 011, where the water heater is located. There is a single recirculation pump and recirculation piping. No issues are reported with this system. Excellent Remaining Useful Life 29 Years Nominal Useful Life: 50 Years Replacement Cost $139,800 2 hot water main pipe Text6 D O M E S T I C H O T W A T E R S U R V E Y P H O T O G R A P H S Water heater in basement Mechanical Room PAGE 40

41 Text6 D O M E S T I C W A T E R H E A T E R A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1999 Manufacturer Model Number Item ID The domestic water heater is located in basement Mechanical Room 011. This is a tank-type electric water heater. This heater replaced the original steam-top-hot water heat exchanger system that was used for domestic hot water. The domestic hot water system has recirculation piping and a single recirculation pump. Good Remaining Useful Life 11 Years Nominal Useful Life: 25 Years Serial Number Size/Capacity Voltage Rheem 6E717 Replacement Cost $16,400 VG DD 0995C gallons 240 V / 1 phase Text6 D O M E S T I C W A T E R H E A T E R S U R V E Y P H O T O G R A P H S Water heater PAGE 41

42 Text6 P L U M B I N G F I X T U R E S A S S E S S M E N T D A T A Item ID Plumbing fixtures are original construction and in good condition. Flush valves seen at toilets and urinals are manual type. Overall Condition Excellent Date Installed 1/1/1994 Remaining Useful Life 29 Years Nominal Useful Life: 50 Years Replacement Cost $173, PAGE 42

43 Text6 P L U M B I N G F I X T U R E S S U R V E Y P H O T O G R A P H S Typical lavatories, floor drain, and urinal in 5th floor Mens Restroom. Toilet in 5th floor Mens Restroom. Water fountain on 5th floor. Break room sink PAGE 43

44 Text6 S A N I T A R Y, W A S T E, A N D V E N T A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 Size/Capacity The sanitary piping exits on the east side of the building. This 6 main line runs overhead in the basement. Basement sanitary drainage is served by a duplex ejector pit, located in basement Mechanical Room 011. The aboveground vent and sanitary piping appears to use neoprene clamps instead of the older hub-andspigot pipe connections. Excellent Remaining Useful Life 29 Years Nominal Useful Life: 50 Years 6 sanitary exit Replacement Cost $311,600 Text6 S A N I T A R Y, W A S T E, A N D V E N T S U R V E Y P H O T O G R A P H S Duplex ejector pit for basement sanitary piping. Open site drain for condensate drainage at server room CRAC unit. Note use of neoprene clamps on vent piping. Drain piping under break room sink PAGE 44

45 Text6 S T O R M D R A I N A G E A S S E S S M E N T D A T A Item ID The building uses a combination of roof drains for the flat roof area and gutters (with interior downspouts) for the partial pitched roof area. The roof drain system is considered to be in good condition. The gutter system is considered to be in poor condition due to the failure of the electric heat tracing system that kept these gutters from developing significant ice accumulation. The failure of the heat tracing system has created an ice accumulation problem, where ice sometimes falls from the building. This creates a safety hazard for the students waiting for buses next to the building along Wright Street. Overall Condition Date Installed 1/1/1994 Size/Capacity There are additional drains in the sidewalk outside the building. These drain to the storm sewer directly and do not enter the building. There is one 8 storm drain exit on the west side of the building, and one exit at the northwest corner of the building. This northwest exit ties into a 10 storm drain main that runs between the Illini Union Bookstore and Coble Hall. The sump pit ties into this northwest storm drain exit. Excellent Remaining Useful Life 29 Years Nominal Useful Life: 50 Years Replacement Cost $185,500 (2) 8 storm drain exits PAGE 45

46 Text6 S T O R M D R A I N A G E S U R V E Y P H O T O G R A P H S Typical roof drain. Northwest corner of building, showing one of the pitched roof areas. The junction box for the electric heat tracing of the gutter system can be seen at the lower left corner of the pitched roof area PAGE 46

47 Text6 S U B S O I L D R A I N A G E A S S E S S M E N T D A T A Item ID The perimeter of the building has a drain tile system. This drain tile system (and area well drains) ties into a settling basin and a sump pit in basement Mechanical Room 011. This drain tile system has rod-out basins at approximately six locations in the basement. This sump pit drains to the storm drain system. The two elevator pits each have a small sump pit that drains to sanitary drainage. Overall Condition Excellent Date Installed 1/1/1994 Remaining Useful Life 29 Years Nominal Useful Life: 50 Years Replacement Cost $92,300 Text6 S U B S O I L D R A I N A G E S U R V E Y P H O T O G R A P H S Sump pit for subsoil and area well drainage. Rod-out basin for drain tile system PAGE 47

48 Text6 P R O C E S S W A T E R A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 The humidification system that serves AHU-1, AHU-2 and AHU-3 (serving the retail space areas) uses a water softening system to supply the clean steam system used for humidification. The system is located in basement Mechanical Room 011. Fair Remaining Useful Life 9 Years Nominal Useful Life: 30 Years Replacement Cost $66,800 Text6 P R O C E S S W A T E R S U R V E Y P H O T O G R A P H S Water softening system for humidification system. Chemical pellets for water softening system are stored in basement Mechanical Room PAGE 48

49 Text106 F I R E P R O T E C T I O N D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y FIRE ALARM SYSTEM SPRINKLER SYSTEM STANDPIPE SYSTEM SYSTEM/COMPONENT Fire Alarm System Sprinklers Standpipes FIRE PROTECTION TOTAL % OF TOTAL POOR (1-5 YEARS) E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR GOOD (5-10 YEARS) (10-20 YEARS) EXCELLENT (20+ YEARS) TOTAL 188, , , ,800 38,400 38, , ,200 1,179, PAGE 49

50 Text6 F I R E A L A R M S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID The fire alarm system for this building consists of a Siemens MXL addressable system. The FACU is located on level one in a closet in room C105. Emergency power for the system is provided by batteries at the FACU. Notification devices are red horn strobe devices; coverage is not adequate. Initiation devices include manual pull stations, general area smoke detectors and flow/tamper switches; coverage is adequate. The building also has a fire bell mounted on the north side exterior. Poor Remaining Useful Life Exceeded Nominal Useful Life: 20 Years Serial Number Size/Capacity Voltage Siemens MXL Not Available None Replacement Cost $188, PAGE 50

51 Text6 F I R E A L A R M S Y S T E M S U R V E Y P H O T O G R A P H S FACU Typical horn strobe Typical pull station Exterior fire bell PAGE 51

52 Text6 S P R I N K L E R S A S S E S S M E N T D A T A Item ID The building is fully sprinklered. The building is served by an 8 water service for fire protection (that is separate from the 6 line for domestic water service) that enters on the east side of the basement (run overhead). This line is routed to basement Mechanical Room 011, where the fire valves and fire pump are located. The fire pump has a 750 gpm capacity, and has a separate jockey pump. This system also serves standpipe risers in the two main stairways. The loading dock has a dry pipe sprinkler zone. The retail sales floor area does not appear to use a dry pipe system. There is a single siamese fire department connection, located near the southeast corner of the building. Overall Condition Excellent Date Installed 1/1/1994 Remaining Useful Life 29 Years Nominal Useful Life: 50 Years Size/Capacity 8 fire main Replacement Cost $952, PAGE 52

53 Text6 S P R I N K L E R S S U R V E Y P H O T O G R A P H S Sprinkler zone valve at top of southwest stairway. Recessed sprinkler at building entryway. Sprinkler system main valves and fire pump (right) in basement Mechanical Room 011. Sprinkler valves, with fire pump (far left) and jockey pump (bottom center of picture, behind check valve) in basement Mechanical Room PAGE 53

54 Text6 S T A N D P I P E S A S S E S S M E N T D A T A Overall Condition Item ID Date Installed 1/1/1994 Each of the two main fire escape stairways has a standpipe riser, with a hose valve connection at each floor. This piping is tied into the sprinkler system piping, which is served by a fire pump (see description for sprinkler system). Excellent Remaining Useful Life 29 Years Nominal Useful Life: 50 Years Replacement Cost $38,400 Text6 S T A N D P I P E S S U R V E Y P H O T O G R A P H S Southwest stairway, showing cabinet that contains the hose valve connection PAGE 54

55 Text106 E L E C T R I C A L D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y SYSTEM/COMPONENT MEDIUM VOLTAGE SYSTEM Medium Voltage Distribution System A Medium Voltage Distribution System B Medium Voltage Distribution System DC-8 SUBSTATION Medium Voltage Distribution System A Substation Medium Voltage Distribution System B Substation SWITCHGEAR Medium Voltage Distribution System DC-8 - Switchgear LOW VOLTAGE SYSTEM Low Voltage Distribution System A Low Voltage Distribution System B SWITCHGEAR Low Voltage Distribution System A EMCC-L Low Voltage Distribution System A MCC-L EMERGENCY POWER SYSTEM Emergency Power System GENERATOR Emergency Power System - Generator INTERIOR LIGHTING Interior Lighting System EMERGENCY LIGHTING SYSTEM Emergency Lighting System EXIT LIGHTING SYSTEM Exit Lighting System POOR (1-5 YEARS) E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR GOOD (5-10 YEARS) (10-20 YEARS) EXCELLENT (20+ YEARS) TOTAL 508, , , , , , , ,400 38,600 38, , , , ,500 24,600 24, , ,800 92,400 92, , ,900 45,400 45,400 26,500 26, PAGE 55

56 Text106 E L E C T R I C A L D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y LIGHTING CONTROL SYSTEM EXTERIOR LIGHTING SYSTEM SYSTEM/COMPONENT Lighting Control System Exterior Lighting System ELECTRICAL TOTAL % OF TOTAL POOR (1-5 YEARS) E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR GOOD (5-10 YEARS) (10-20 YEARS) EXCELLENT (20+ YEARS) TOTAL 153, ,700 18,700 18,700 1,104,400 2,064,200 3,168, PAGE 56

57 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M A A S S E S S M E N T D A T A Item ID This distribution system is fed at V from MV switch gear DC-8 and consists of one (1) secondary unit substation that provides 480V service to the building. Overall Condition Excellent Date Installed 1/1/1994 Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Equipment Tag Manufacturer Siemens Model Number Serial Number Size/Capacity 600A HP/kW Voltage V Material Recommendation None Replacement Cost $508, PAGE 57

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59 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M B A S S E S S M E N T D A T A Item ID This distribution system is fed at V from MV switch gear DC-8 and consists of one (1) secondary unit substation that provides 208V service to the building. Overall Condition Excellent Date Installed 1/1/1994 Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Equipment Tag Manufacturer Siemens Model Number Serial Number Size/Capacity 600A HP/kW Voltage V Material Recommendation None Replacement Cost $508, PAGE 59

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61 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M D C - 8 A S S E S S M E N T D A T A Overall Condition Date Installed 8/8/1997 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID This Medium Voltage Distribution System is comprised of one (1) MV Switchgear, DC-8, located in building 106. The system is served by one (1) MV feeder from Main Substation circuit breaker MP02-102B as well as one (1) reserve feeder that is key-interlocked with the main feed. The system serves secondary unit substations and some grade-mounted transformers serving the Bookstore, Coble Hall, Swanlund, Illini Hall and Altgeld Hall. Excellent Remaining Useful Life 24 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage S&C 600A 13800V None PAGE 61

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63 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M A S U B S T A T I O N A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer HP/kW Comments This substation is located in room 005 and consists of a 400A MV switch on the primary of the substation s 1500kVA transformer which feeds its 480V, 1600A switchgear. The substation s transformer is class AA, 80degC. The low-voltage switchgear portion of the substation consists of four (4) sections. The first section contains the switchgear s meter and the 1600A main boltedpressure switch. The meter is a GE, model #702X025260, serial # The second, third and fourth sections have fused switches and provide 480V distribution for the building. IUB-480 Siemens Model Number Cat #RCIII Series 6 Material Recommendation Item ID Excellent Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage C 1600A Replacement Cost $358, V 480Y/277V Address noted code issues. The door to the main electrical room does not have panic hardware. This substation is metered by meter #106-E PAGE 63

64 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M A S U B S T A T I O N S U R V E Y P H O T O G R A P H S Substation IUB-480 Substation meter Distribution sections PAGE 64

65 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M B S U B S T A T I O N A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer HP/kW Comments This substation is located in room 005 and consists of a 400A MV switch on the primary of the substation s 500kVA transformer which feeds its 208V, 1200A switchgear. The substation s transformer is class AA, 80degC. The low-voltage switchgear portion of the substation consists of three (3) sections. The first section contains the switchgear s meter and the 1200A main boltedpressure switch. The meter is a GE, model #702X025024, serial # The second and third sections have fused switches and provide 208V distribution for the building. IUB-208 Siemens Model Number Cat #RCIII Series 6 Material Recommendation Item ID Excellent Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage C 1200A Replacement Cost $258, V 208Y/120V Address noted code issues. The door to the main electrical room does not have panic hardware. This substation is metered by meter #106-E PAGE 65

66 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M B S U B S T A T I O N S U R V E Y P H O T O G R A P H S Substation IUB-208 Substation meter PAGE 66

67 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M D C S W I T C H G E A R A S S E S S M E N T D A T A Overall Condition Date Installed 8/8/1997 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID Comments DC-8 is MV Switchgear located in room 006 on the lower level of building 106. It is comprised of one (1) freestanding line-up made up of five (5) cubicles. The gear is served by one (1) MV feeder from Main Substation circuit breaker MP02-102B as well as one (1) reserve feeder that is key-interlocked with the main feed. Of the three (3) remaining cubicles, one (1) serves secondary unit substations in the bookstore, IUB-208 and IUB-480; one (1) serves Coble Hall and Swanlund; and one (1) serves Illini Hall and Altgeld Hall. Excellent Remaining Useful Life 24 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage DC-8 S&C Not Available CDA A V None Replacement Cost $38,600 Doors do not have panic hardware PAGE 67

68 Text6 M E D I U M V O L T A G E D I S T R I B U T I O N S Y S T E M D C S W I T C H G E A R S U R V E Y P H O T O G R A P H S DC PAGE 68

69 Text6 L O W V O L T A G E D I S T R I B U T I O N S Y S T E M A A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID This low voltage system for this building is served by the secondary side of Substations IUB-480 on the lower level. The system serves all of the building s lighting and mechanical loads. The system consists of two (2) motor control centers and approximately eleven (11) branch circuit panels that are located in electrical closets on each level. Panels are Siemens and Square D. Excellent Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage Siemens 1600A 480Y/277V None Replacement Cost $183, PAGE 69

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71 Text6 L O W V O L T A G E D I S T R I B U T I O N S Y S T E M B A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID This low voltage system for this building is served by the secondary side of Substations IUB-208 on the lower level. The system serves all of the building s receptacle loads. The system consists of approximately fifteen (15) branch circuit panels that are located in electrical closets on each level. Panels are Siemens and Square D. Excellent Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage Siemens 1200A 208Y/120V None Replacement Cost $183, PAGE 71

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73 Text6 L O W V O L T A G E D I S T R I B U T I O N S Y S T E M A E M C C - L A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer HP/kW Material Motor Control Center EMCC-L is located on the lower level in mechanical room 011 and serves mechanical loads in that space. It is fed from Substation IUB- 480 on the lower level and backed up by the generator via ATS#1. EMCC-L consists of three (3) freestanding sections that currently house a total of fourteen (14) switches and starter/switch combos. There is available space for additional cubicles. EMCC-L Siemens Model Number Recommendation Item ID Excellent Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage 600A 480V None Replacement Cost $24, PAGE 73

74 Text6 L O W V O L T A G E D I S T R I B U T I O N S Y S T E M A E M C C - L S U R V E Y P H O T O G R A P H S EMCC-L PAGE 74

75 Text6 L O W V O L T A G E D I S T R I B U T I O N S Y S T E M A M C C - L A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer HP/kW Material Motor Control Center MCC-L is located on the lower level in mechanical room 011 and serves mechanical loads in that space. It is fed from Substation IUB-480 on the lower level. MCC-L consists of four (4) freestanding sections that currently house a total of seventeen (17) switches and starter/switch combos. There is available space for additional cubicles. MCC-L Siemens Model Number Recommendation Item ID Excellent Remaining Useful Life 21 Years Nominal Useful Life: 40 Years Serial Number Size/Capacity Voltage 600A 480V None PAGE 75

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77 Text6 E M E R G E N C Y P O W E R S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID The emergency power system for this building is comprised of one (1) 300kW generator and three (3) ATS s located in generator room 010. ATS#1 is a 400A ATS and serves motor control center EMCC-L. ATS#2 is a 100A ATS and serves two (2) emergency lighting panels. ATS#3 is also a 100A ATS and serves the building s fire pump. Poor Remaining Useful Life 5 Years Nominal Useful Life: 25 Years Serial Number Size/Capacity Voltage Caterpillar/Zenith Controls 800A 480Y/277V None Replacement Cost $195, PAGE 77

78 Text6 E M E R G E N C Y P O W E R S Y S T E M S U R V E Y P H O T O G R A P H S ATS#1 ATS#2 ATS# PAGE 78

79 Text6 E M E R G E N C Y P O W E R S Y S T E M - G E N E R A T O R A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number 3406 HP/kW 519 Material Recommendation Item ID The emergency generator for this building is a 300kW Caterpillar generator located in room 010 on the lower level. The unit produces power at 480V via a 519HP diesel engine, model #3406, serial #4R601797; 280 gallons of fuel is stored in the generator s fuel tank along with an additional 55 gallons in the day tank. Poor Remaining Useful Life 5 Years Nominal Useful Life: 25 Years Serial Number Size/Capacity Voltage Caterpillar 8LF kVA/300kW 480Y/277V None Replacement Cost $92, PAGE 79

80 Text6 E M E R G E N C Y P O W E R S Y S T E M - G E N E R A T O R S U R V E Y P H O T O G R A P H S Generator Generator fuel tank Generator day tank Generator Control Panel PAGE 80

81 Text6 I N T E R I O R L I G H T I N G S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID Comments The interior lighting system for this building consists of a variety of fixture types including 2x4 and 1x4 troffers, linear fluorescent cove fixtures, downlights, decorative wall sconces and pendants. There is also some accent track lighting in the bookstore. Fixtures are mostly recessed in grid ceilings although some are surface-mounted (wall and pendants). Fixtures have T8, MH or CFL lamps and electronic ballasts. Poor Remaining Useful Life 5 Years Nominal Useful Life: 25 Years Serial Number Size/Capacity Voltage 277V None Replacement Cost $571,900 The lighting retrofit has not been completed for this building PAGE 81

82 Text6 I N T E R I O R L I G H T I N G S Y S T E M S U R V E Y P H O T O G R A P H S Typical office area fixture Typical corridor fixture Typical pendant Typical wall sconce PAGE 82

83 Text6 E M E R G E N C Y L I G H T I N G S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID Emergency lighting is provided via select general lighting fixtures throughout the corridors and open circulation areas that are wired to unswitched, generator circuits. Typically, every 3rd or 4th corridor fixture is wired for emergency lighting. Poor Remaining Useful Life 5 Years Nominal Useful Life: 25 Years Serial Number Size/Capacity Voltage 277V None Replacement Cost $45, PAGE 83

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85 Text6 E X I T L I G H T I N G S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID The Exit Sign System for this building consists of black LED exit signs with red lettering. Emergency power is provided by the generator. The building has adequate coverage. Poor Remaining Useful Life 5 Years Nominal Useful Life: 25 Years Serial Number Size/Capacity Voltage 277V None Replacement Cost $26, PAGE 85

86 Text6 E X I T L I G H T I N G S Y S T E M S U R V E Y P H O T O G R A P H S Typical exit sign PAGE 86

87 Text6 L I G H T I N G C O N T R O L S Y S T E M A S S E S S M E N T D A T A The Lighting Control System for this building consists of local manual light switches with some local occupancy sensors. There are also approximately ten (10) lighting contactors located adjacent to lighting panels throughout the building that are controlled by centrally located momentary contact switches. Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID Poor Remaining Useful Life Exceeded Nominal Useful Life: 20 Years Serial Number Size/Capacity Voltage ASCO Not Available None Replacement Cost $153, PAGE 87

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89 Text6 E X T E R I O R L I G H T I N G S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID Comments The Exterior Lighting System comprises of decorative wall sconces and pole fixtures at main entries and along exterior walkways, as well as MH wall-packs and downlights at secondary/emergency exits. It is unclear how the exterior lighting is controlled. Exterior luminaires do not appear to have emergency power. Poor Remaining Useful Life 5 Years Nominal Useful Life: 25 Years Serial Number Size/Capacity Voltage Not Available 120V None Replacement Cost $18,700 It is unclear if emergency power is provided for exterior lighting fixtures PAGE 89

90 Text6 E X T E R I O R L I G H T I N G S Y S T E M S U R V E Y P H O T O G R A P H S Typical pole fixture Typical wall sconce Typical down light Typical wall sconce PAGE 90

91 Text106 C O M M U N I C A T I O N S D I S C I P L I N E R E P L A C E M E N T C O S T S U M M A R Y DATA SYSTEM CCTV SYSTEM SYSTEM/COMPONENT Access Control System Communication Infrastructure System Security CCTV System COMMUNICATIONS TOTAL % OF TOTAL POOR (1-5 YEARS) E X P E C T E D R E M A I N I N G S E R V I C E L I F E FAIR GOOD (5-10 YEARS) (10-20 YEARS) EXCELLENT (20+ YEARS) TOTAL 80,700 80, , , , , , , , PAGE 91

92 Text6 A C C E S S C O N T R O L S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/2008 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID The Access Control System for this building consists of card readers located at exterior entrances, and various (but not all) interior doors. Card readers are connected to the building s own, stand-alone system but are in the process of being switched over the campus s Andover system. Good Remaining Useful Life 15 Years Nominal Useful Life: 20 Years Serial Number Size/Capacity Voltage Various Not Available Not Available None Replacement Cost $80, PAGE 92

93 Text6 A C C E S S C O N T R O L S Y S T E M S U R V E Y P H O T O G R A P H S Typical exterior card reader Typical interior card reader PAGE 93

94 Text6 C O M M U N I C A T I O N I N F R A S T R U C T U R E S Y S T E M A S S E S S M E N T D A T A Item ID The building is fed with 12 strands of single mode fiber and 600 copper pairs with each pair grounded and individually protected by a fuse/surge arrestor. Fiber and copper originate from Node #4. The building IDF is located in room 023 on the basement level. Fiber distributes radially from the building IDF to hub rooms (telecommunication rooms) to within 100 meters of end-use equipment and lands at rack mounted fiber switches within the hub rooms. Overall Condition There are three hub rooms located within the building Hub A has been relocated from 225 to room 213 (three racks, one empty), Hub B is located in room359 (three racks, old rack being replaced), and Hub Room C is located in room 547 (three racks). Hub rooms are organized to feed multiple floors. Each hub room is equipped with free standing racks, wire management, overhead basket cable tray. The hub rooms have a technology ground a bar tied into the building grounding system. The hub rooms have dedicated electrical panels. Hub C panel has a smoke detector. Hubs A, B and C have sprinkler protection. The hub rooms have dedicated Liebert split system with remote a condensing unit. Outlet standards typically have 1"C stubbed to cable management. Standard outlet consists of two network cables and two data jacks. Station cable consists of Cat 6e. The building is typically equipped with WIFI throughout (coverage not noted). Good Date Installed UIUC network upgrade complete (date range 2006 to 2012) Remaining Useful Life 20 Years Nominal Useful Life: 20 Years Replacement Cost $350, PAGE 94

95 Text6 C O M M U N I C A T I O N I N F R A S T R U C T U R E S Y S T E M S U R V E Y P H O T O G R A P H S Building 106 Hub A Building 106 Hub B Building 106 Hub C Building 8 IDF PAGE 95

96 Text6 S E C U R I T Y C C T V S Y S T E M A S S E S S M E N T D A T A Overall Condition Date Installed 1/1/1994 Equipment Tag Manufacturer Model Number HP/kW Material Recommendation Item ID Comments The Security CCTV system for this building consists of approximately twenty-five (25) CCTV cameras located in the bookstore, in the freight elevator and at building entrances. Cameras are a variety of different styles but most are color; about half of the cameras are fixed position while half are PTZ. Cameras are connected to a central DVR located in room 225 and monitoring of the system occurs at that location however the system is currently being converted to being monitored by public safety. Poor Remaining Useful Life Exceeded Nominal Useful Life: 20 Years Serial Number Size/Capacity Voltage Not Available Not Available Not Available None Replacement Cost $104,600 Cameras have been added throughout the life of the building on an as needed basis PAGE 96

97 Text6 S E C U R I T Y C C T V S Y S T E M S U R V E Y P H O T O G R A P H S Typical camera in elevator Typical CCTV camera PAGE 97