Purchasing Department 525 Buena Vista SE Bldg A, Room #128 Albuquerque, NM 87106 (505) 224-4546 Amendment /Addendum# 1 DATE: TO: FROM: Thursday, February 11, 2010 All Offerors of Record Charlotte Gensler, Director for Purchasing SUBJECT: Addendum/Amendment #1 to P-296 for “Architectural Design Services for the Renovation of Phase II at 4700 Alameda.” This addendum becomes part of the Contract Documents. Bidders are required to acknowledge receipt of this Addendum in the space provided on the RFP Form SECTION F: Signature of Firms Authorized Representative. 1) Q: A: Can you send any attachments, additional info, studies , etc. See attached “Evaluation of Existing Facility”. 2) Q: Would be able to post the sign in sheet from the mandatory proposal meeting for the 4700 Alameda building. A: see attached sign in sheet for the Mandatory Pre-proposal meeting on Monday, February 8, 2010. P-296 Amendment/Addendum #1 1 evaluation of existing facility for cnm 4700 - 4800 Alameda Business Center | Albuquerque, N.M. January 26, 2010 S MPC Ar chitects | 09045 Table of Contents Section 1. APPENDIX A. Section 2. APPENDIX B. 1. CONSULTING LISTING 2. EXTERIOR PHOTOGRAPHS APPENDIX C. i. executive SUMMARY ii. BUILDING ANALYSIS 3. EXISTING SITE/ROOF PLANS AND FLOOR PLANS 4. ARCHITECTURAL ANALYSIS 5. PROPOSED USE FOR THE BUILDING 6. GRADING AND DRAINAGE ANALYSIS 7. LANDSCAPING ANALYSIS 8. STRUCTURAL ANALYSIS 9. MECHANICAL/ELECTRICAL ANALYSIS 10. OPINION OF PROBABLE COST FOR CONSTRUCTION TO RENOVATE BUILDING 11. PRELIMINARY COST ESTIMATE BACK UP DATA 12. FLOOR PLANS OF NEW SPACE LAYOUT TO DEVELOP RFP PHOTOGRAPHS DRAWINGS ROOF EXISTING CONDITION REPORT APPENDIX D. MECHANICAL SYSTEMS ASSESSMENT APPENDIX E. ELECTRICAL SYSTEMS ASSESSMENT APPENDIX F. CONSTRUCTION COST ESTIMATE APPENDIX G. FLOOR PLAN: NEW SPACE LAYOUT SECTION 1. CNM ALAMEDA BUILDING STUDY 4700-4800 Alameda Business Center January 25, 2010 I. Executive Summary SMPC Architects has been commissioned by CNM to conduct an analysis of the industrial property at 4700 and 4800 Alameda Boulevard NE, Albuquerque, New Mexico, to determine the feasibility of converting it for use by CNM. Phase 1 of the analysis involved the evaluation of the existing facility. Phase 2 included identification of a preliminary program for use of the buildings, and estimation of costs for making the necessary physical improvements. Overall, the Alameda Business Center appears to have been adequately maintained and to be in reasonable condition, given its age of between fourteen and twenty-seven years. Mechanical (heating, ventilation & air conditioning) equipment is dated, but appears to be mostly operational. It is not energy efficient by today’s standards, and may not be entirely appropriate for the future occupancy and use of the buildings. Lighting systems will require upgrades, and plumbing fixtures will require replacement, to comply with current energy efficiency requirements. Attention should be given to the roofs and parapet walls. Condition of the parking lots and landscaping is good. Roofs While the building roofs are in acceptable-to-good condition for their age, they are overdue for routine maintenance, and are in need of thorough inspection and repair. There is evidence of current and/or past rainwater leaks in the east building. Roof drain inlets and possibly drain lines on all roofs are clogged with debris, which should be removed promptly. Other minor damage and wear require attention. We recommend that a skilled commercial roofing contractor implement a detailed maintenance program for all buildings. Mechanical Mechanical equipment has reached or exceeded its service life as recommended by ASHRAE. Much of it still appears to be operational; however, since it is fifteen years old or older, it is much less energy efficient than equipment manufactured today. We recommend that a service contractor and a testing and balancing contractor be hired to test and evaluate the major mechanical equipment. All piping systems should be pressure tested, and the pneumatic controls system should be tested for proper function. In coordination with the future development of the facility, a plan should be developed for upgrading and replacing the major equipment and the controls system. Toilet room facilities will require complete reconfiguration and replacement to meet current accessibility and water efficiency standards. Electrical The capacity of the main electrical distribution system, exterior transformers and main switchboards appear to be adequate for CNM’s expected needs. Distribution panels, motor control centers and sub-panels appear to be in good condition. Existing distribution conduits and conductors should be re-utilized wherever possible. Some of the equipment may have to be replaced due to age or difficulty in obtaining replacement parts. Lighting systems will need to be upgraded to conform to current energy standards. Additional switching will be required, as well as occupancy sensors, timers, and new emergency batteries. J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -1- SMPC Architects Adding daylight sensors and dimming ballasts should be considered, for energy-saving daylight controls. The existing fire alarm system should be upgraded with a new multi-plex system for the entire facility. The existing security system could be evaluated to determine whether it can be modified to meet CNM’s needs, but installing a new system should be expected. There is an existing master clock system. Its operation was not tested. In conclusion, we have found no challenges that would cause us to recommend against moving forward with CNM’s plans for the facility. J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -2- SMPC Architects SECTION 2. II. Building Analysis 1. Consultant Listing a. SMPC Architects – Architectural & Landscaping 115 Amherst Dr. SE, Albuquerque, NM 87106 Chris Willadsen, Architect Allison Abraham, Landscape Architect Greg Gerwin, Architect b. The Response Group – Electrical, Mechanical & Plumbing 11930 Menaul Blvd. NE, Suite 101, Albuquerque, NM 87112 David Graham, Mechanical Engineer Darryl Ruehle, Electrical Engineer c. Upland Corporation – Roofing 404 Towner Ave. NE, Albuquerque, NM 87102 505-266-3800 Steve Gendron, Roofing Consultant 2. Exterior Photographs Appendix A 3. Existing Site/Roof Plans and Floor Plans Appendix B 4. Architectural Analysis The facility consists of two major buildings. Each building initially was constructed in two phases. This report will refer to the buildings as the “east building” and “west building”. The east building is a pre-engineered metal building structure with a tilt-up concrete exterior wall system and pre-engineered metal roof system. It is a two story structure with single story high bay areas. Construction was completed in 1982 (Phase 1) and 1991 (Phase 2). The west building is a conventional steel frame structure with steel stud exterior walls and a single ply membrane roof. It is a single story high bay structure. Construction was completed in 1994 (Phase 3) and 1995 (Phase 4). a. Building Condition 1. East Building Structure The building is a pre-engineered steel frame building, with a standing seam metal roof. The foundation system is concrete slab and footings. The steel is unprotected. The second floor is a concrete slab supported with steel columns and beams on metal deck and steel joists. There is no evidence of significant concrete slab or tilt-up panel cracking. Flooring The flooring is typically vinyl composition tile with some carpeted areas, with vinyl bases. The finishes are worn in most areas. Ceilings The ceilings are in poor condition. The metal grid is worn and in some areas separated from the walls, and the acoustical boards are damaged from leaks and wear. J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -3- SMPC Architects Walls The walls are typically gypsum board on metal studs. The walls typically extend to the ceiling grid, except in the case of fire-rated partitions, which extend to the deck above. The walls are painted, but the paint is in poor condition. Exterior walls show some minor cosmetic (non-structural) cracking. Doors The doors are typically solid core wood with commercial hardware, in good condition, with metal frames. Windows Exterior windows show moderate mineral deposits, likely left by overspray from landscaping irrigation. The metal window frames are aluminum storefront, dark bronze in color. Roofing The roof is a standing seam metal panel system, sloping from the center of the building down to the north and to the south. The water is collected in gutters at the north and south edges of the roof, and taken to grade by internal drain lines. The flashing at the gutter to the parapet wall is in need of maintenance and repair. See Appendix C. Insulation The exterior concrete walls are typically sheathed inside with 1½” rigid insulation and drywall on furring channels. The 6” metal studs and roof have 6” of fiberglass insulation. Loading Docks At the south dock three door seals are weathered/damaged, and are in need of replacement or removal. 2. West Building Structure The building is a steel frame building, with metal roof decking. The roof framing creates a high bay throughout. The foundation system is concrete slab and footings. The steel is unprotected. There is slight evidence of concrete slab cracking at no less than a 40 foot portion of the west edge of the floor near the exterior wall. The concrete floor has cracked, indicating a slight separation between the stem wall and the floor slab. Flooring The flooring is typically vinyl composition tile with some carpeted areas, with vinyl bases. The finishes are worn in most areas. Ceilings The ceilings are in poor condition. The metal grid is worn and in some areas separated from the walls, and the acoustical boards are damaged from leaks and wear. Walls The walls are typically gypsum board on metal studs. The walls typically extend to the ceiling grid, except in the case of fire-rated partitions, which extend to the deck above. The walls are painted, but the paint is in poor condition. Exterior walls show some minor cosmetic (non-structural) cracking. Doors The doors are typically solid core wood with commercial hardware, in good condition, with metal frames. J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -4- SMPC Architects Windows Exterior windows show moderate mineral deposits, likely left by overspray from landscaping irrigation. The metal window frames are aluminum storefront, dark bronze in color. Roofing The roof is a single ply membrane system (EPDM), sloping down to the west. The water is collected in roof drains and taken to grade by internal drain lines. The roofing is dark gray in color. See Appendix C. Insulation The 6” metal studs have 6” of fiberglass insulation, and the roof has 3” of rigid insulation. Loading Docks At the loading dock two door seals are weathered/damaged, and are in need of replacement or removal. b. Building Code The codes in effect for this complex of buildings are as follows: East Building Phase 1 UBC 1979 Phase 2 UBC 1988 West Building Phase 3 UBC 1991, NMBC 1991, ANSI 1992 Phase 4 UBC 1991, NMBC 1991, ANSI 1992 c. Construction Type The construction type for this complex of buildings is as follows: East Building Phase 1 V-N Phase 2 V-N West Building Phase 3 V-N Phase 4 V-N d. Building Occupancy The building occupancy for this complex of buildings is as follows: East Building Phase 1 B-2 H-2 (flammable liquids storage building) Phase 2 B-2 West Building Phase 3 B-2 Phase 4 B-2 e. Accessibility and the ADA (Americans With Disabilities Act) Applicable codes and standards governing accessibility include the ADA Accessibility Guidelines (ADAAG), American National Standards Institute (ANSI) Standard A117.1, and the New Mexico Commercial Building Code. The East Building phases were designed and constructed prior to the adoption of the Americans with Disabilities Act (ADA) of 1991. The interior layout of offices and J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -5- SMPC Architects toilet facilities do not comply with requirements of the ADA. The West Building phases were designed and constructed under earlier versions of the accessibility standards. The interior layout of offices and toilet facilities do not comply fully with current requirements of the ADA. Significant demolition and rebuilding will be necessary to bring the existing toilet facilities into compliance with current standards. In the East Building, the height of the elevator controls exceeds current limits. The control panels will need to be relocated. The parking lot and accessible route to the buildings are not in full compliance with current accessibility requirements. The twelve accessible parking spaces in the southeast parking lot have a cross slope of approximately three to four percent, which exceeds the current allowable slope of two percent. The fourteen accessible spaces in the southwest parking lot do meet current criteria. f. Plumbing Fixture Calculations The building classification remains unchanged as a Business Occupancy. According to requirements of Chapter 29 of the 2006 International Building Code, there are no significant changes required to existing plumbing fixture facilities. We are assuming that the existing main public toilet rooms will satisfy most, if not all, of the requirements for water closets, urinals and lavatories for the entire building. There may be the need to replace a few shower stalls with water closets. There is also the option of developing a few toilet rooms in the Faculty Area, which is plumbed for toilet rooms. There exist more than the required number of drinking fountains. There is an existing housekeeping closet with a service sink, as required by the code. g. Sprinkler System The entire complex of buildings has an automatic fire suppression sprinkler system. h. Parking The existing parking lots generally are in good condition, and have been recoated with a liquid sealer. Current parking capacity is 1124 standard spaces, plus 30 accessible spaces. 5. Proposed Use for the Building a. General Program The building will become an educational facility, housing classrooms, laboratories, faculty offices and general support offices. At this time, the program involves only the west building. b. Classrooms/ Special Labs Ten classrooms will be provided, each approximately 750 sf in area. Eight 2,500 sf laboratory spaces will be provided, as well as a 13,000 sf Aviation lab and a 7,500 sf Film lab. The plan also provides for a new separate 2,500 sf metal building to house the Truck Driving lab. 6. Grading and Drainage Analysis a. Background Information A final grading and drainage plan was approved in 1994 with the Phase 4 design documents. J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -6- SMPC Architects b. Site Evaluation 1. Drainage Storm drainage is provided by drains to the storm drainage system in Alameda Boulevard and in Washington Street. Parking lots drain into two detention ponds at the west end of the site, before discharge into the City storm drainage system. 2. Access The main south parking lot is accessed via two security gates: an entrance/exit on Jefferson St. to the east, and an entrance-only gate on Washington St. to the west. There is an exit-only gate on Jefferson, and another on Washington. Each has, or has had in the past, in-ground tire damage spikes. The two small north parking lots are accessed from Alameda Blvd. They do not have controlled access. The service yard and loading docks are located between the east and west buildings. They are accessed from Alameda Blvd. via a security gate. The exterior electronic control panel for that gate is not functional. The two north parking lots and north building entrances are partially shaded by the buildings during winter months, and can retain snow and ice, making pedestrian access to those entrances a challenge. 7. Landscaping Analysis a. Condition of the existing landscape and irrigation system. Generally, the landscaping on this site appears neat and well-maintained and quite appropriate for an institutional facility. Most of the trees in the original design are still in place. Some have been removed and those in decline (primarily Russian Olive) have been pruned to remove dead material. Considering their age, the London Plane trees in the parking areas are small. Those on the perimeter are larger (they receive more water, have a larger soil volume and are less stressed). All of these trees seem healthy. Most of the original shrubs have survived. The (female – non-pollinating) Juniper groundcover is thriving. The perimeter xeric shrub hedge along the south side of the south parking lot is providing the planned-for screening. Some of this plant material is post-mature – it has received some pruning but eventually it will need to be supplemented or replaced. New shrubs at the northeast corner of the site are neat and appropriate. The grass sod is thick and well-maintained throughout the campus. There are volunteer willows and cattails at the west retention ponds. Ivy covers some walls on north and west sides. According to the current building owner’s maintenance staff, the landscape irrigation system is generally functioning well. Within the last two and a half years they have replaced a few control valves and some galvanized piping on the north side of the site. b. Areas In Need of Renovation The large parking lots do not meet current City requirements for landscaping with trees, which state that no parking space may be more than 100 feet from a tree trunk. Several trees that have been removed may need to be replaced. J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -7- SMPC Architects A 40 foot section of fence along the south perimeter has been damaged (fence posts no longer vertical), and could be replaced. 8. Structural Analysis a. Structure The building structure for this complex of buildings is as follows: East Building Phase 1 – Pre-engineered building and second floor steel framing shows no sign of structural failure. Second floor appears to have 100 psf live load capacity. Tilt-up concrete wall panels show no significant cracking. Phase 2 – Pre-engineered building and second floor steel framing shows no sign of structural failure. Second floor appears to have 100 psf live load capacity. Tilt-up concrete wall panels show no significant cracking. West Building Phase 3 – Conventional steel frame building and mezzanine show no sign of structural failure. Exterior walls are 6”strucutral steel studs. Phase 4 – Conventional steel frame building and mezzanine show no sign of structural failure. Exterior walls are 6” structural steel studs. b. Roof The roof structure for this complex of the buildings is as follows: East Building Phase 1 – Metal deck on pre-engineered structural system sloped to the north into a continuous gutter system. Phase 2 – Metal deck on pre-engineered structural system sloped to the south into a continuous gutter system. West Building Phase 3 – Metal deck on joist system sloped to the west onto roof of Phase 4 building. Phase 4 – Metal deck on joist system sloped to the west into roof drains. 9. Mechanical/Electrical Analysis a. General Information See Appendices D & E b. Existing Condition 1. Mechanical/HVAC See Appendix D 2. Plumbing See Appendix D 3. Electrical/Lighting See Appendix E 4. Special Systems See Appendix E Also included in Appendix D are an HVAC/Chiller Equipment Report by Travers Mechanical Services, and a communication from The Response Group, Inc. regarding electrical costs. J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -8- SMPC Architects c. Probable Cost of Construction to Meet Current Code. Mechanical/electrical information is included in the Conceptual Cost Estimate, in Appendix F. d. Proposed Use of the New Building. Based on the proposed building program, requirements and recommendations for improvements to the building utilities are included in the Summary Scope of Work Statement in Appendix F. 10. Opinion of Probable Cost for Construction to Renovate Building See the Summary Cost Estimate, dated 1/19/2010, in Appendix F. This modifies the scope of work and Conceptual Cost Estimate (see item 11 below) to match the project budget. 11. Preliminary Cost Estimate Back Up Data See Appendix F. Programming Statement (written program for the West Building) Summary Scope of Work Statement (description of physical improvements) Conceptual Cost Estimate (comprehensive estimate based on the Summary Scope of Work Statement) 12. Floor Plan of New Space Layout See Appendix G. Submitted by Chris Willadsen AIA Principal J:09045 CNM Alameda/CNM Alameda Bldg Study.doc -9- SMPC Architects APPENDIX A. Figure 1. Phase 1 Northwest corner Figure 2. Phase 1 Northwest corner. Figure 3. Phase 1 North façade at Northwest corner. Figure 4. Phase 1 North courtyard. Figure 5. Phase 1 Northwest corner. Figure 6. Phase 1 North facade. Figure 7. Phase 1 Northwest corner. Figure 8. Phase 2 Northeast corner. Figure 10. Phase 2 Ramp at Northeast corner. Figure 9. Phase2. Northeast corner. Figure 11. Parking lot entrance North side. Figure 12. Landscaping at parking lot entrance. Figure 13. Landscaping at parking lot entrance. Figure 14. Phase 2 East facade. Figure 15. Phase 2 East entrance. Figure 16. Phase 2 East entrance. Figure 17. Phase 2 East entrance. Figure 19. Phase 2 Southeast corner, tower. Figure 18. Phase 2 continuing to Phase 3. Figure 20. Phase 2 East façade. Figure 21. Phase 2 & 3 walkway connection. Figure 22. Phase 3& 4 East façade. Figure 23. Phase 3 & 4 East facade. Figure 24. Phase 3 East entrance. Figure 25. Phase 3 East entrance. Figure 26. Phase 4 East facade. Figure 27. Phase 4 2nd floor wall infill. Figure 28. Phase 4 Southeast corner. Figure 29. Phase 4 South facade. Figure 30 Phase 4 Southwest facade. Figure 31. Phase 3 West entrance Figure 32. Phase 3 & 4 West facade. Figure 33. Phase 3 West facade. Figure 34. Phase 3 West entrance. Figure 35. Phase 3 Northwest corner. Figure 36. Phase 3 Northwest corner. Figure 37. Phase 3 North facade. Figure 38. Phase 3 North facade. Figure 39. Phase 3 Full North facade. Figure 40. Phase 3 Northwest corner with Phase 2 connection. Figure 41. Base of tower. Figure 42. Phase 2 Southeast corner, mechanical runs. Figure 43. Phase 2 Southeast corner, mechanical run. Figure 44. Phase 2 East side abandoned mechanical slab. Figure 45. Phase 2 Southeast corner loading docks. Figure 46. Phase 2 Southeast portion loading docks. Figure 47. Behind Phase 2 – Mechanical building. Figure 48. Behind Phase 2 – Mechanical building. Figure 49. Phase 2 South facade. Figure 50. Phase 1 South facade. Figure 51. Phase 1 Southeast corner. Figure 52. Phase 1 Southeast corner. Figure 53. Phase 1 Southwest corner. Figure 55. Phase 1 West facade at entry. Figure 53. Phase 1 Southwest corner. APPENDIX B. APPENDIX C. Alameda Business Center ROOF EXISTING CONDITION REPORT Albuquerque, New Mexico GENERAL There are two separate buildings and roof assemblies that are reviewed for this report. For the purposes of identifying the roof sections are identified as phase I, phase II and phase III. All three roof sections are in various stages of neglect. There seem to have been little maintenance done on all three sections. The oldest roof is phase one. Phase I section is a single-ply membrane. Phase I & II are standing seam roof systems. All three roof section have good lope to drain conditions. All three roof sections have their own exterior internal drain gutter along one wall. These gutter systems are required to drain all the roof area per each section. It appears that phase I has had some serious leaking issues over the years. The wall systems of the buildings seem to be of EIFS construction. Some of the parapet wall on roof section Phase I & II are covered with a metal cladding. The walls where the EIFS system is exposed have damage in various locations allowing water to enter in the wall system and roof assembly. Also there are areas where the sealant or control joins have failed. These areas also allow water into the building. It is highly recommended that a quality commercial roofing contractor complete a detailed maintenance program on all three sections. PHASE I - SECTION Unfortunately, we were not able to get very good pictures of the metal roof sections due to the bright reflection off of the panels. This structure is a Butler® MR 24 standing seam metal roof assembly. It appears to be original structural roof and deck of the building. The structure of the roof appears to be sound and secure. Also, there is a small ballasted EPDM section on the north area of this roof section. There are signs of minor rusting on approximately 20-25 % of the roof area. The rust seems to be only on the surface in does not appear to have any structural concerns. However, the rust issue needs to be addressed or with time it could become serious. The roof has many areas scattered about the surface where a “coating sealer” has been applied in an apparent effort to stop leaking. This type of roof should not need to be coated if it were functioning properly. This roof also drains into an internal gutter. Obviously, there have been or still are problems with leaking along the gutter. This is indicated by the significant amount of coating applied to an area ~ 10’ from the gutter out into the field of the roof along the entire length of the internal gutter. The drains in the gutter are small and may not be large enough to drain a large volume of water before it overflows out of the gutter onto the roof. Also it is possible that some of or all of the drain are plugged which would cause the water to overflow out of the gutter onto field of the roof. Included above is a picture of the roof wall section and coating applied in an effort to stop that specific area from leaking. PHASE II - SECTION The Phase II section of this building is also a standing seam metal roof. It is of the same type of panel, but not manufactured by Butler. The panel roof assembly manufacturer could not be determined. The panels are of a lesser quality and not typically a strong as the Butler assembly. They appear to be installed as a later addition to the building. The roof does not show any signs of rust as does phase I, also there are not any areas that have a coating applied. It could be assumed that the Phase II section is or has remained water tight. The roof drains to an internal gutter along the south wall of the section. I could not determine if the roof had signs of leaking. General maintenance of the roofs has been minimal. There are signs of neglect. There are a lot of panel joint sections where the fasteners are backing out of the assembly. This condition will cause serious problems if not maintained soon. See pictures below. PHASE III - SECTION This roof is a .045 reinforced EPDM mechanically attached assembly. The roof appears to be in good condition. The field membrane seems to be in very good condition with some minor punctures or cuts in various places throughout the roof. This roof seems to be a re-cover – though no core cuts were taken to confirm. However, it is possible that the EPDM roof is the original. Because the roof is most likely a re-cover application over an existing older membrane the holes/punctures may not be causing of any leaks yet. I also found numerous holes in the field and in the wall flashing. These will require a simple repair. The roof has excellent slope to the west. Due to the large degree of slope the roof drains quickly. Typical hole or puncture The roof is showing some signs of peel at many of the flashing and seams. This condition is normal and is a general maintenance issue. The roof should be re-adhered where all peeling is observed. The roof drains to an interior gutter on the west wall of phase III section of the building are mostly plugged. Where the drains in the gutter are plugged or partially plugged with debris and the roof is not able to drain as designed. This condition would cause overflow of the gutter as in phase I condition. The gutter is lined with EPDM. See drain pictures below: WALLS & PARAPETS On phase III section there are several locations where the walls or parapets are damaged. Also there are several locations where the control or expansion joint has failed. Each of these locations provide a way for water to enter the wall or roofing assembly and consequently into the building. SUMMARY / RECOMMENDATIONS As noted in this report there seems to have been some leaking issue with the phase I roof. There are no signs of systematic approach to determine where the leaks were coming from. The efforts taken to stop leaking appear to have been reactive to specific locations. It is recommended that a complete investigative survey be completed on the phase I section of this building complex. The roof on phase seems to be II is in good condition except for the urgent requirement to re-fasten all the panel joints. The EPDM roof still appears to have 5 plus years of service life remaining in the membrane. The roof detailing however is in need of a maintenance upgrade service. All damaged areas along the parapets and flashing need to be surveyed and repaired as needed. All the peel areas need to be resealed or stripped-in. All the drains along the gutter wall should be cleaned and flushed out. With some basic upkeep all the phase should be able to be easily maintained in a water tight condition. Phase I will require the most costly maintenance work. APPENDIX D. ALAMEDA BUSINESS CENTER MECHANICAL SYSTEMS ASSESSMENT GENERAL INFORMATION: The vast majority of mechanical equipment presently within the facility has reached or exceeded its service life as per ASHRAE standards. Most of the equipment appears to be and may still be operable. However, it is recommended that a service contractor and a testing and balancing contractor be contracted to service the equipment, test and balance all equipment and capacities to achieve the original design parameters. Most of the refrigeration equipment is currently using phased out refrigerant R-22 and may have to be replaced with an approved refrigerant, depending on final programming decisions. Equipment found to be inoperable will have to be replaced accordingly. The following are median years of estimated service life expectancies for various types of equipment: Rooftop air conditioners and multi-zone units, 15 years. Boilers, steel water tube 24 years and cast iron 35 years. Unit heaters, gas or electric 13 years and hot water 20 years. Radiant electric heaters, 25 years. Supply diffusers, RA grilles and registers, 27 years. VAV and Double duct box terminals, 20 years. Air washers, 17 years. Ductwork, 30 years. Dampers, 20 years. Centrifugal fans, 25 years. Ventilating roof mounted fans, 20 years. DX or Water coils, 20 years. Chillers centrifugal, 23 years. Cooling towers galvanized, 20 years. Insulation, molded 20years and blanket 24 years. Pumps base mounted, 20 years and pipe mounted 10 years. Sump pumps, 10 years. Electric motors, 18 years and motor starters, 17 years. Pneumatic controls and components 20 years. Another issue with the existing equipment, if it is deemed as being usable for an interim time, is the energy efficiency. The age of even the newer equipment installed approximately fifteen years ago does not have the efficiency that mechanical equipment has today. As programming for this facility is determined the design team will be able to establish if the existing equipment in the various phases will be able to be modified and used to serve the programming needs on a temporary basis. It should be noted that if this facility is developed into a campus for CNM that the goal should be to upgrade all mechanical systems and incorporate a central direct digital control (DDC) system for energy management as soon as possible. Since the campus is significant in size the goal of 11930 Menaul N.E., Suite 214, Albuquerque, New Mexico 87112 E-Mail: [email protected] Phone: 505-323-7629 Fax: 505-323-7594 the programming should identify existing systems that would be relatively simple and logical to reuse while areas were equipment is not functioning or is extremely aged is replaced and upgraded. EXISTING EQUIPMENT: Equipment located in 1981 Occupancy Phase I: Currently the phase I area is the only part of the facility which is occupied and in operation. The equipment in use as identified on the existing plans are air diffusion devises such as supply diffusers, RA grilles, exhaust registers and louvers, base mounted pumps (5), in-line pumps (2), cast iron heating boiler (1), cooling towers, pumps and treatment systems (2), evaporative air handler (1), various coils, central station air handlers (7), chillers (2), air washers (4), packaged air washer systems (2), return air fans (3), exhaust fans (14), filter assemblies (4), in-line centrifugal fans (5), make-up air unit (1), unit heaters (1) gas, (12) hot water and (1) electric, pneumatic controls and components, air filters on various fan systems, run-around coils (14), heat recovery system pump (1), fume scrubber (1), packaged make-up air fan (1), ethylene glycol feeder (1). As noticed during our preliminary walk through the two chillers, serving phase I, have been upgraded with R123 refrigerant but will eventually require replacement due to their age and the need to operate significantly more efficient. Equipment located in 1990 Phase II Renovation and Remodel: The areas of phase II are currently not occupied or in use. The equipment identified in the existing plans for this area are chillers (2), boilers (2), cooling towers (1), base mounted pumps (6), in-line circulating pumps (4), by-pass feeders (2), pneumatic controls and components, centrifugal fans, supply and return (10), cooling coils (2), heating water coils (12), filters for all fan systems, roof exhaust fans (1), relief air ventilators (6), domestic water heater and circulation pump (1), sump pump (1), sump pump systems (4), evaporative cooling air handling system (1), units heaters (2) electric and (2) hot water, air curtains (2), electrical heating panel (1), central station unit (1), centrifugal supply fan (1), heating water coils (4), kitchen hood exhaust fans (2), air diffusion devises, supply, RA grilles, exhaust registers, VAV and double duct terminal units. Existing Building: evaporative coolers (2), heating coils (6), general purpose fan (1), relief air ventilation system (1), heating water circulation pumps (2), filters for various fan systems. Of the two boilers, one of the units shows significant scaling, pipe leaks and rust. The boiler and associated piping system will need to be inspected closer and pressure tested to identify all potential points of failure. Equipment located in 1993 Expansion Phase III: Phase III areas are unoccupied and not currently being used. The equipment identified in the existing plans for this area are air handling units with chilled water coils (2), air washer air handling unit (1), outside air washer with furnace air handling units (4), boilers, water tube (2), chillers with DX evaporator section, semi-hermetic (2), cooling towers, 11930 Menaul N.E., Suite 214, Albuquerque, New Mexico 87112 E-Mail: [email protected] Phone: 505-323-7629 Fax: 505-323-7594 galvanized (2), roof exhaust fans (11), cabinet exhaust fans (4), utility exhaust fans (10), unit heaters hot water (7) and gas (1), variable frequency drives (2), air curtains (2), in-line fan 13,500 cfm (2), hot water duct coils (2), VAV boxes (32), rooftop furnaces (4), base mounted pumps (7), cooling tower treatment system (1), air diffusion devises, supply diffusers, RA grilles, exhaust registers. On preliminary review of this area the equipment appears to be in adequate shape; but, the age of the equipment may offer issues in energy efficient operation and the style/type of equipment may not properly serve the needs of CNM. Equipment located in 1994 Phase IV: Phase IV areas are also unoccupied and not currently being used. The equipment identified in the existing plans for this area are air diffusion devises, supply diffusers, RA grilles, exhaust registers, VAV box terminals with heating water coils (12), duct heating coils (4), variable frequency drives (3), utility exhaust fans (2), roof centrifugal exhaust fan (1), air handling units with chilled water coils (2), inlet air roof hoods with motorized dampers (3), boiler, cast iron (1), chiller (1), cooling tower galvanized (1), pumps (4). 7/15/94 additional work: Air diffusion devises, supply diffusers, RA grilles, exhaust registers, rooftop air handling unit (1), evaporative cooler (1), air fan cooler, 3300 cfm, (1), heating/ventilating unit (1). Initial review of this area shows that depending on equipment operation CNM may be able to utilize the mechanical and plumbing systems to support some functions relatively right away. CONCLUSIONS/RECOMMENDATIONS: As noted in the initial aforementioned “General Information” paragraph, it is recommended that a service contractor and a testing and balancing contractor be contracted with to thoroughly investigate the interior operable parts of the major mechanical equipment to determine their feasibility to continue to serve as originally designed. It appears that much of the equipment may still be able to function as it was originally intended and may still be able to serve CNM’s requirements for a short period of time but should be upgraded when possible. All piping systems should be pressure tested to assure that there are no significant leakages and that the system may be feasibly ready to use. Pneumatic control systems should be thoroughly checked and upgraded to function as originally designed. As the facility is upgraded it is highly recommended that the controls be replaced and a new direct digital control (DDC) system be installed which can be expanded to and added on as CNM renovates. Depending on programming requirements for the facility the HVAC and plumbing equipment will have to be upgraded to meet current energy efficient operation requirements not to mention any attempts to achieve exemplary energy performance as associated with LEED certifications. 11930 Menaul N.E., Suite 214, Albuquerque, New Mexico 87112 E-Mail: [email protected] Phone: 505-323-7629 Fax: 505-323-7594 December 11, 2009 CNM Central New Mexico Community College Physical Plant Department Albuquerque, New Mexico 87110 SUBJECT: HVAC / Chiller Equipment Report CTS Facility 4700 & 4800 Alameda NE CNM PO # 181006 Job # 2910 Attn: Luis Campos The following is the report on our findings on the existing chiller equipment and associated components at the CTS facility located at 4700 & 4800 Alameda NE. The cooling and heating equipment in both facilities is in very good overall condition. 4700 Alameda Phase 3 & 4 / West Building EQUIPMENT: Three (3) York Water Cooled Reciprocating Chillers Chiller # 1 & 2 Model: YCWZ44JKO-46PB Serial: SNBM932560170101 SNBM933560170102 Chiller # 3 Model: YCWZ88LMO-46PB Serial: SKCM435940 Three (3) Cooling Towers: Marley Towers Tower # 1 & 2 Model: 49766-21A92A523 A/2-4841 #3 Model: 636782/B22154 A/1-4851 Three (3) Boilers Peerless Gas Fired Boiler # 1, 2, & 3 Model: 211A-08-W/S-I # 1 Serial: 211A9901-089A #2 tag missing #3 211A9400=1293 Nine (9) PUMPS: Four (4) Chilled Water Pumps 2 Primary & 2 Secondary pumps Three (3) Cooling Tower Pumps Three (3) Hot Water Pumps REPORT: All associated components of the cooling equipment have been sitting idle for several years. The chilled water system and cooling tower water systems are all drained for long term stand-by. Chillers The three semi-hermetic reciprocating chillers are in good condition. Chillers # 1 & 2 were placed in operation April 10, 1994. (I am working on getting the data for chillers # 1 & 2) Chiller # 3 is rated at 105.6 tons with 91 total KW Chiller # 3 was placed in operation January 27, 1995 Chilled Water = 254 GPM, Entering Water 54F, Leaving 44F Condenser Water = 316 GPM, Entering Water 85F, Leaving 95F All three chillers are in good condition and should provide many more years of reliable and efficient operation. The following services are recommended for all three units. Repair all refrigerant leaks Change compressor oil Replace liquid-line driers Clean condenser tubes Replace contactors chillers # 1 & 3 Replace micro-processor board battery Inspection services performed: * Energized power to all 3 chillers * All oil heaters operational * Started and checked the operation of 5 of 6 compressors * Chiller # 2, circuit # 1 compressor is shorted to ground. * Chillers # 1 & # 3 pressurized refrigerant circuits with nitrogen and leak tested same. Found various leaks on all 4 circuits * Leak tested chiller # 2, no leaks found, both circuits at 80 PSIG stand-by pressure * The micro-processor board battery’s are low on all units. Operating hours, start counter and fault data lost. Cooling Towers All three cooling towers are in fair condition, needing a good cleaning. The tower media is very scaled, but can be cleaned by power washing and Chemically de-scaling during operation Inspection services performed: * Started and checked operation of all three cooling tower fans * Lubricated bearings and inspected same * Visual inspection of complete structure and units Pumps All pumps are in good overall condition Inspection services performed: * Started and checked operation of all pumps * Hot water pump # 1 has a leaking seal, secured valves Boilers All three boilers are operated every winter with no major issues Inspection services performed: * Checked operation of boilers # 2 & 3 * Boiler # 1 has a failed pilot solenoid * Controls on all boilers operating per design 4800 Alameda Phase 2 / South EQUIPMENT: Two (2) York Water Cooled Screw Chillers Chiller # 1 & 2 Model: YSCBBBS1-CFA Serial: SLXM-902401 SLXM-902402 One Marley Cooling Towers Model: NC-411 Serial: 96201238 Two (2) Boilers, Peerless Gas Fired Boilers Model: # 1 Serial: #2 Six (6) PUMPS: Two (2) Chilled Water Pumps Two (2) Cooling Tower Pumps Two (2) Hot Water Pumps REPORT: Chillers The two open drive rotary screw chillers are in good condition. The two chillers are rated at 200 tons with an energy efficient 0.60 KW per ton. The equipment was placed in operation December 1990 Chilled Water = 480 GPM, Entering Water 55F, Leaving 45F Condenser Water = 600 GPM, Entering Water 80F, Leaving 90F The following services are recommended for all three units. Repair all refrigerant leaks Take oil analysis and change compressor oil Sample refrigerant for analysis Replace liquid-line driers and oil filters Clean condenser tubes Replace display board on chiller # 2 Inspection services performed: * Leak tested refrigeration circuits * Energized control panels and checked same * Chiller # 2 needs a new display * Added oil to chiller # 1 oil reservoir * Primed oil circuits with manual hand pump * Inspected compressor / motor coupling * Started and checked compressor operation Cooling Tower The cooling tower is in fair condition, needing a good cleaning. The tower media is very scaled, but can be cleaned by power washing and chemically de-scaling during operation. The tower water sump should be emptied and flushed Inspection services performed: * Started and checked operation of cooling tower fan, high speed and low speed * Lubricated bearings and inspected same * Cleaned sump of loose debris * Visual inspection of complete structure and unit Pumps All pumps are in good overall condition Inspection services performed: * Started and checked operation of all pumps * Chilled water pump # 2 starter needs a new control transformer * Cooling tower pumps are located in pit at tower water sump Boilers The two boilers are operated every winter with no major issues. Inspection services performed: * Checked operation of boilers * Controls on boilers operating per design * Set point is @ 140 F with 35 PSIG system pressure FYI: 4800 Alameda / Phase One Two (2) York Centrifugal Chillers, Placed in operation in 1981 Rated @ 200 tons each @ 130 KW / 0.65 KW per ton Thank you for your consideration. Please do not hesitate to call if you have any questions or concerns. Sincerely, Mike Travers Service Manager APPENDIX E. ALAMEDA BUSINESS CENTER ELECTRICAL SYSTEMS ASSESSMENT 12/2/09 EXISTING CONDITIONS: 1. Electrical Distribution Systems: The facility has multiple 480y/277volt PNM services. The equipment installed in phase I and II appears to be quite old. Replacement parts may not exist, or may be hard to find. The equipment electrical distribution system, including main distribution switchboard, distribution panelboards, motor control centers, along with sub-panels appear installed in phase III and IV appears to in reasonable good condition. 2. Lighting Systems: The lighting in the facility consists of recessed and surface mounted fluorescent light fixtures with localized switching. The lamps and ballasts of all of the lighting fixtures appear to have been upgraded in the past 12 years, from T-12 lamps to T-8 lamps. Egress and exit lighting fixtures are provided using recessed light fixtures units and self contained exit signs. These are connected to centralized emergency battery back-up systems. 3. Receptacle Systems: The existing receptacles seem to be in good working order. The current layout was based upon the equipment served at the time of installation. Therefore, in most areas, the quantity and circuiting of the receptacles will not match what is required by CNM. 4. Special Systems: The Special Systems consists of the Fire Alarm System (Gamewell System) Security System (card readers), and a Master Clock System. The fire alarm system is a “zoned” system, where many devices are wired onto the same zone of annunciation. This type of system has been outdated for several years. The security system layout was based upon the User needs at the time of installation. This system will have to be updated and modified to CNM’s requirements and needs. The Master Clock system looks like it was installed with the original project 30 years ago. We are not aware how well it is working. CONCLUSIONS AND RECOMMENDATIONS: 1. Electrical Distribution Systems: The capacity of the main distribution system, exterior transformers, and Main Switchboards appear to be very adequate for CNM’s needs. It may be possible to reduce the quantity of electrical service due to the reduction of electrical load. However, we would expect that the Main Switchboards of Phases I and II will have to be replaced if there are any changes required. We would also expect that much of the main and distribution equipment will need to be updated and replaced to provide the proper distribution that CNM will require. The Distribution Panels, Motor Control Centers, along with Sub-Panels appear to be in fairly good condition. While the locations will not match CNM’s needs, we would expect that some of the equipment will be able to be re-used or relocated and re-used. However, some of the equipment may have to be replaced due to age or because replacement parts may be very difficult to obtain. Also, we would expect that additional sections may have to be added to many of the panelboards to accommodate additional devices and circuits that will be required. Existing distribution conduits and conductors should be re-utilized wherever possible. 2. Lighting Systems: The lighting systems will need to be upgraded to conform to current energy standards. Additional switching will need to be added, to provide dual level lighting levels in many of the areas. Each three lamp fluorescent lighting fixture would have typically been provided with one three lamp electronic ballast. To provide the dual lighting levels required, the one three lamp ballast will need to be replaced with two electronic ballasts. One ballast will power two lamps and the second ballast will power the remaining lamp. The lighting controls will need to be upgraded with occupancy sensors and timers to provide automatic control. Daylight sensors along with dimming ballasts will be required for day lighting controls. The emergency battery systems are many years old and will require replacement or at least battery replacement. 3. Receptacle Systems: At this time we can pretty much assume that the quantity, the locations and the circuiting of the existing receptacles or the circuiting will not be sufficient or correct to meet CNM’s needs. In many areas additional outlets and will be required and additional circuiting will be required. We would recommend that TVSS systems be added due to the computer or electronic loads that will be added. Even the use of harmonic cancelling transformers should be considered for sensitive loads. 4. Special Systems: . The Fire Alarm System should be upgraded with a new multi-plex system for the entire facility. The location of the new devices will depend upon CNM’s layout of walls and room types along with the HVAC systems being used. The Security System will probably have to be replaced to meet the needs of CNM. The existing system could be looked at to determine if it has spare capacity and if additional devices can be added. If a Master Clock System is going to be required by CNM, the existing system should be checked to make sure it is operable and will accept additional devices. APPENDIX F. Summary Cost Estimate CNM Alameda West Building 1/19/2010 Reductions in the Cost Estimate made to reduce the cost as follows: Landscaping Delete trees Sprinkler System Reduce quantity to 65,000sf HVAC Ductwork Reduce quantity to 65,000sf Electrical Reduce power distribution quantity to 65,000sf Reduce distribution quantity to equipment to 65,000sf Special Systems Reduce systems quantity to 65,000sf Lighting Reduce fixtures quantity to 65,000sf Solatubes Reduce quantity by 6 Plumbing Keep existing fixtures in Public Toilets Subtotal Balis Conceptual Cost Estimate Reductions New Conceptual Cost Subtotal New General Requirements @ 8% New Contractor OH&P @ 6% New Bonds & Insurance @ 2.5% New Design Contingency @ 10% New Subtotal New Pre-Engineered Metal Building New Total Conceptual Cost Project Cost Building Cost Asbestos Abatement Subtotal Construction Contingency @ 10% Professional Fees A/E @9% Telecom @4% Movable Equipment Subtotal NMGRT Total $8,000 $40,000 $40,000 $46,000 $99,000 $30,000 $46,000 $18,000 $65,000 $392,000 $3,515,299 $392,000 $3,123,299 $249,864 $187,398 $78,082 $312,330 $3,950,973 $162,500 $4,113,473 $4,113,473 $85,000 $4,198,473 $419,847 $370,213 $164,539 $450,000 $5,603,072 $385,071 $5,988,143 CNM Alameda Programming Statement West Building Revised 1/19/10 Programmed Spaces Priority #1 Aviation Lab Aviation Lecture Film Lab Film Lecture Truck Driving Lab* Truck Driving Lecture Faculty Offices - Full Time (26)/ Part Time (24) Copy Room/ Break Room/ Toilets Lobby Public Rest Rooms (Existing) Housekeeping (Existing) Tele/ Electrical Closet (Existing) IT Distribution Vestibules (Existing) Main Public Corridor Secondary Corridors Security Office Student Services/ IMR/ ITS/ Conference Rooms Information Technology Server Room Electrical/ Boilers/ Chillers/ D.I./ Compressors (Existing) Subtotal #2 Animation Lab Animation Lecture ARDR/ CAD Lab ARDR/ CAD Lecture Construction Management Lab Construction Management Lecture GIS Lab GIS Lecture Landscaping Lab Landscaping Lecture Subtotal #3 Electronics Lab Electronics Lectures (3) Manufacturing Lab Manufacturing Lecture Photonics Lab Photonics Lecture Expansion Lab Space (Unfinished) Storage/ Expansion Space (Unfinished) Subtotal Total Total Gross Area Areas Proposed (sf) 13,000 1,300 7,500 750 0 750 5,000 600 1,000 1,440 50 110 200 750 3,360 2,340 200 5,280 1,800 2,700 48,130 2,500 750 7,500 2,250 2,500 750 2,500 750 2,500 750 22,750 0 0 0 0 0 0 2,500 5,800 8,300 79,180 81,600 * Truck Driving Lab in 2500sf pre-engineered Metal Building CNM Alameda Summary Scope of Work Statement Basis of Balis Estimate West Building Paving: Re-stripe for tractor trailer parking one half of south parking lot Landscaping: Add trees in parking lots to replace trees that have been removed Repair damaged fencing at south perimeter Roofing: 75,200sf Routine inspection and maintenance Mechanical Systems: 75,200sf Modify sprinkler system heads layout Replace all air distribution ducts Electrical Systems: 75,200sf Replace all power distribution to outlets Replace all special systems (fire alarm, security, and voice/data) Replace all lighting fixtures Laboratories: 48,270sf Clean floors and seal Paint new and existing walls Remove ceilings and mezzanines and paint structure New wood doors and hollow metal frames Refurbish dock rolling door seals (2). Lecture Rooms: 9,410sf Clean floors and add new flooring tile Paint new drywall walls Remove ceilings and add new acoustical lay-in ceilings New wood doors and hollow metal frames Add glass windows/ borrow lights in hollow metal frames into corridors Add solatubes for natural day-lighting Faculty Offices/ Conference/ Work: 6,200sf Clean floors and add new carpet Paint new and existing drywall walls Remove ceilings and add new acoustical lay-in ceilings New wood doors and hollow metal frames Add solatubes for natural day-lighting in interior rooms Add systems furniture cubicles for faculty offices Provide break room appliances with access to outdoor space Rest Rooms: 2,000sf Patch ceramic tile flooring and walls Patch walls and paint Refurbish metal toilet compartments and replace as necessary Replace all accessories and mirrors New acoustical lay-in ceiling New plumbing fixtures Modify Men’s Room to add another two urinals in place of an existing shower to comply with toilet fixture count required Modify for handicapped accessibility Lobby: 1,000sf Clean floors and add new tile flooring Paint new and existing drywall walls Remove ceilings and add new acoustical lay-in ceilings Public Corridors: 2,240sf Clean floors and seal Paint new and existing walls Remove ceilings and mezzanines and paint structure, add lay-in metal grid ceiling New wood doors and hollow metal frames Vestibules: 750sf Clean floors and refurbish walk-off mats Paint existing walls Refurbish existing ceilings Refurbish entrance door systems for accessibility Clean glass window systems Utility Spaces at East End of Building: 4,200sf No new work except to paint existing walls CNM - Alameda Building Study Albuquerque, NM Conceptual Cost Estimate Total Item Description Takeoff Qty Unit Cost Amount 01 Paving 010 Re-stripe tractor trailer parking 10 Striping 010 Re-stripe tractor trailer parking 300.00 lf 1.75 /lf 01 Paving 525 525 525 02 Landscaping ---- 020 Add trees Trees 020 Add trees ---- 030 Repair fencing Repair damaged fencing at south perimeter 030 Repair fencing 10.00 ea 1.00 ls 800.00 /ea 10,000.00 /ls 02 Landscaping 8,000 8,000 10,000 10,000 18,000 03 Roofing ---- 040 Inspection & Maintenance Routine inspection and maintenance 040 Inspection & Maintenance 1.00 ls 5,000.00 /ls 03 Roofing 5,000 5,000 5,000 04 Mechanical Systems ---- ---------------- 050 Modify sprinkler system Modify sprinkler system heads layout 050 Modify sprinkler system 060 Replace all air dist ducts Controls upgrade from pneumatic to DDC Deferred maintenance / cleanup of HVAC, Phase IV Replace / Upgrade Air Handling Units (AHU's), Phase III New / Modified dcutwork, HVAC piping, dampers, insulation, etc., Phase IV New / Modified dcutwork, HVAC piping, dampers, insulation, etc., Phase III 060 Replace all air dist ducts 75,000.00 sf 3.13 /sf 234,750 234,750 75,000.00 45,120.00 sf sf 4.00 /sf 0.45 /sf 300,000 20,304 30,080.00 sf 6.96 /sf 209,357 45,120.00 sf 3.25 /sf 146,640 30,080.00 sf 2.45 /sf 73,696 749,997 Page 1 CNM - Alameda Building Study Albuquerque, NM Conceptual Cost Estimate Total Item Description Takeoff Qty Unit Cost Amount 04 Mechanical Systems 984,747 05 Electrical systems ------- ---- ---- 070 Replace all power dist to outlets Replace all power distribution to outlets Replace distribution to mechanical equipment 070 Replace all power dist to outlets 080 Replace all special systems Replace all special systems (fire alarm, security and voice/data) 080 Replace all special systems 090 Replace all lighting fixtures Replace all lighting fixtures 090 Replace all lighting fixtures 75,000.00 75,000.00 sf sf 4.60 /sf 9.90 /sf 345,000 742,500 1,087,500 75,000.00 sf 2.94 /sf 220,500 220,500 75,000.00 sf 4.60 /sf 05 Electrical systems 345,000 345,000 1,653,000 06 Laboratories ---- 110 Clean floors and seal Clean and seal floors 110 Clean floors and seal 48,270.00 sf 0.45 /sf 21,722 21,722 ---- 120 Paint new & existing walls Paint new and existing walls 120 Paint new & existing walls 56,520.00 sf 0.60 /sf 33,912 33,912 48,270.00 48,270.00 sf sf 0.50 /sf 1.50 /sf 24,135 72,405 96,540 ------- 130 Remove ceilings/mezzanines/paint struct Remove ceilings and mezzanines Paint structure 130 Remove ceilings/mezzanines/paint struct ------- 140 New doors and frames New hollow metal frames New wood doors 140 New doors and frames 6.00 6.00 ea ea 450.00 /ea 600.00 /ea 2,700 3,600 6,300 ---- 150 Refrubish rolling door seals Refurbish dock rolling door seals 150 Refrubish rolling door seals 2.00 ea 250.00 /ea 500 500 06 Laboratories 158,974 07 Lecture Rooms 160 Clean floors/new tile Page 2 CNM - Alameda Building Study Albuquerque, NM Conceptual Cost Estimate Total Item Description ---- 160 Clean floors/new tile Clean floors and add new tile flooring 160 Clean floors/new tile ------- 170 Paint new drywall walls New drywall partitions Paint new drywall walls 170 Paint new drywall walls ------- 180 Remove ceilings/new lay-in ceilings Remove ceilings New acoustical lay-in ceilings 180 Remove ceilings/new lay-in ceilings ------- 190 New doors/frames New hollow metal frames New wood doors 190 New doors/frames ---- ---- Takeoff Qty Unit Cost Amount 9,410.00 sf 12.00 /sf 112,920 112,920 6,768.00 25,200.00 sf sf 8.00 /sf 0.60 /sf 54,144 15,120 69,264 9,410.00 9,410.00 sf sf 0.45 /sf 2.75 /sf 4,235 25,878 30,112 200 Add glass windows/borrow lights Add glass windows/borrow lights in hollow metal frames into corridor 200 Add glass windows/borrow lights 5.00 5.00 ea ea 450.00 /ea 600.00 /ea 2,250 3,000 5,250 5.00 ea 1,500.00 /ea 7,500 7,500 210 Add solatubes Add solatubes for natuarl day-lighting 210 Add solatubes 16.00 ea 3,000.00 /ea 07 Lecture Rooms 48,000 48,000 273,046 08 Faculty Offices/Conference/Work ---- 220 Clean floors/new carpet Clean floors and add new carpet 220 Clean floors/new carpet ---- 230 Paint walls Paint new drywall walls 230 Paint walls ------- 240 Remove ceilings/add new ceilings Remove ceilings New acoustical lay-in ceilings 240 Remove ceilings/add new ceilings ------- 250 New doors and frames New hollow metal frames New wood doors 250 New doors and frames ---- 6,200.00 sf 3.75 /sf 23,250 23,250 10,296.00 sf 0.60 /sf 6,178 6,178 6,200.00 6,200.00 sf sf 0.45 /sf 2.75 /sf 2,790 17,050 19,840 260 Add solatubes Add solatubes for natuarl day-lighting Page 3 1.00 1.00 ea ea 450.00 /ea 600.00 /ea 450 600 1,050 8.00 ea 3,000.00 /ea 24,000 CNM - Alameda Building Study Albuquerque, NM Conceptual Cost Estimate Total Item Description Takeoff Qty Unit Cost Amount 260 Add solatubes ---- 24,000 270 Systems furniture cubicles Add sytems furniture cublicles for faculty offices 270 Systems furniture cubicles 50.00 ea 3,500.00 /ea 08 Faculty Offices/Conference/Work 175,000 175,000 249,318 09 Rest Rooms ---- 290 Patch ceramic tile flooring and walls Patch ceramic tile flooring and walls 290 Patch ceramic tile flooring and walls 2,000.00 sf 3.00 /sf 6,000 6,000 ---- 300 Patch walls and paint Patch walls and paint 300 Patch walls and paint 5,184.00 sf 0.85 /sf 4,406 4,406 ---- 310 Refurbish metal toilet compartments Refurbish metal toilet compartments and replace as necessary 310 Refurbish metal toilet compartments 12.00 ea 750.00 /ea 9,000 9,000 ---- 320 Replace all acessories and mirrors Replace all acessories and mirrors 320 Replace all acessories and mirrors 2,000.00 sf 0.75 /sf 1,500 1,500 ---- 330 New ceiling New acoustical lay-in ceilings 330 New ceiling 2,000.00 sf 2.75 /sf 5,500 5,500 ---- 340 New plumbing fixtures New plumbing fixtures 340 New plumbing fixtures 1.00 ls 65,000.00 /ls 65,000 65,000 ---- 350 Modify Mens' room Modify Men's Room to add another two urinals in place of a shower 1.00 sf 09 Rest Rooms 91,406 10 Lobby ---- ---- 370 Clean floors/add new tile Clean floors and add new tile flooring 370 Clean floors/add new tile 380 Paint new/existing drywall walls Paint new and existing drywall walls 1,000.00 sf 12.00 /sf 12,000 12,000 2,832.00 sf 0.60 /sf 1,699 Page 4 CNM - Alameda Building Study Albuquerque, NM Conceptual Cost Estimate Total Item Description Takeoff Qty Unit Cost Amount 380 Paint new/existing drywall walls ------- 390 Remove ceilings/add new ceilings Remove ceilings New acoustical lay-in ceilings 390 Remove ceilings/add new ceilings 1,699 1,000.00 1,000.00 sf sf 0.45 /sf 2.75 /sf 10 Lobby 450 2,750 3,200 16,899 11 Public Corridors ---- 400 Clean floors and seal Clean and seal floors 400 Clean floors and seal ---- 410 Paint new and existing walls Paint new and existing walls 410 Paint new and existing walls ---------- ------- 420 Remove ceilings/mezzanines/paint stucture Remove ceilings and mezzanines Add lay-in metal grid ceiling Paint structure 420 Remove ceilings/mezzanines/paint stucture 2,240.00 sf 0.45 /sf 1,008 1,008 13,200.00 sf 0.60 /sf 7,920 7,920 2,240.00 2,240.00 2,240.00 sf sf sf 0.45 /sf 15.00 /sf 1.20 /sf 1,008 33,600 2,688 37,296 430 New doors and frames New hollow metal frames New wood doors 0.00 0.00 ea ea 11 Public Corridors 46,224 12 Vestibules ---- 440 Clean floors/refurbish walk-off mats Clean floors and refurbish walk-off mats 440 Clean floors/refurbish walk-off mats ---- 450 Paint existing walls Paint existing walls 450 Paint existing walls ---- 460 Refurbish exsiting ceilings Refubish existing ceilings 460 Refurbish exsiting ceilings ---- 470 Refurbish entrance door systems Refurbish entrance door systems for accessibility 470 Refurbish entrance door systems ---- 480 Clean glass window system Clean glass window systems 750.00 sf 4.00 /sf 3,000 3,000 3,600.00 sf 0.60 /sf 2,160 2,160 750.00 sf 1.50 /sf 1,125 1,125 4.00 7,500.00 Page 5 ea sf 2,500.00 /ea 0.25 /sf 10,000 10,000 1,875 CNM - Alameda Building Study Albuquerque, NM Conceptual Cost Estimate Total Item Description Takeoff Qty 480 Clean glass window system Unit Cost Amount 1,875 12 Vestibules 18,160 Page 6 CNM - Alameda Building Study Albuquerque, NM Conceptual Cost Estimate Estimate Totals Description Amount Labor Material Subcontract Equipment Other 3,515,299 3,515,299 Gen Requirements Contractor O'H'D & Profit Bonds & Insurance Contingency Total Totals Rate Cost per Unit 46.871 /sf 3,515,299 281,224 227,791 100,608 703,060 46.871 /sf 8.000 6.000 2.500 20.000 4,827,982 Page 7 % % % % 3.750 3.037 1.341 9.374 /sf /sf /sf /sf 64.373 /sf APPENDIX G. S MPC Ar chitects | 09045
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