[FIELDHOUSE] FLOOR R E P L A C E M E N T FLAGSTAFF, AZ

Transcription

1 [FIELDHOUSE] FLOOR R E P L A C E M E N T FLAGSTAFF, AZ P R O J E C T M A N U A L VOLUME 1 OF EAST OSBORN ROAD PHOENIX, AZ CD ISSUANCE NAU PROJECT NO.: LIGHTVOX PROJECT NO.: DATE:

2 NAU [FIELDHOUSE] FLOOR R E P L A C E M E N T February 02, 2017 ASI 001 Issuance / DIVISION 01 GENERAL REQUIREMENTS Summary Contract Modification Procedures Payment Procedures Project Management and Coordination Construction Progress Documentation Submittal Procedures Quality Requirements References Temporary Facilities and Controls Product Requirements Execution Cutting and Patching Closeout Procedures Project Record Documents DIVISION 02 EXISTING CONDITIONS Selective Structure Demolition DIVISION 03 CONCRETE Cast-in-Place Concrete DIVISION 07 THERMAL AND MOISTURE PROTECTION Thermal and Acoustical Insulation DIVISION 22 PLUMBING Basic Plumbing Requirements Plumbing Demolition for Remodeling Plumbing Supports and Anchors Plumbing Identification Plumbing Piping Insulation Plumbing Piping Plumbing Specialties Plumbing Fixtures Air Outlets and Inlets DIVISION 24 ICE SYSTEMS Basic Ice System Requirements Ice System Underground Service Piping-ASI Ice Rink Floor Concrete-ASI 001

3 Piping and Fittings-ASI 001 DIVISION 26 ELECTRICAL Basic Electrical Requirements Conduit and Boxes Wiring Devices DIVISION 31 EARTHWORK Earthwork for Building Termite Control

4 SECTION SEALS PAGE 1.01 DESIGN PROFESSIONALS OF RECORD ARCHITECT PLLC 1729 E Osborn Rd Phoenix, Arizona Phone: (602) Contact: Benjamin Mullings Responsible for Divisions except where indicated as prepared by other design professionals of record. RE G IS Da A T BENJAMIN M. MULLINGS CER t e RIZ ERE TI Sig F n I D ed ONA, A CAT... RC E. N..... HI. O..... T USA ECT Expires STRUCTURAL ENGINEER Rudow + Berry 4021 N 75 th St Suite 101 Scottsdale, Arizona Phone: (480) Contact: Mark Rudow Responsible for: MECHANICAL AND PLUMBING ENGINEER KJWW 7740 N. 16 th Street, Suite 155 Phoenix, Arizona Phone: (480) Responsible for Divisions Contact: Jordan Roelfs/Sam T. Crum ELECTRICAL ENGINEER KJWW 7740 N. 16 th Street, Suite 155 Phoenix, Arizona Phone: (623) Responsible for Division 26 Contact: Rick Gilson/James Lessard SEALS

5 SECTION SUMMARY PART 1 - GENERAL 1.1 SUMMARY A. This Section includes the following: 1. Work covered by the Contract Documents. 2. Type of the Contract. 3. Work phases. 4. Work under other contracts. 5. Products ordered in advance. 6. Owner-furnished products. 7. Use of premises. 8. Owner's occupancy requirements. 9. Work restrictions. 10. Specification formats and conventions. 1.2 WORK COVERED BY CONTRACT DOCUMENTS A. Project Identification: Fieldhouse Floor Replacement (# ) 1. Project Location: 1050 S. Knoles Dr., Flagstaff AZ B. Owner: Northern Arizona University 1. Owner's Representative: Ms. Kathleen Viskosyl, P.E., Project Manager, Planning, Design & Construction, 501 E. Pine Knoll Dr., Northern Arizona University, C. Architect: PLLC, 1729 E. Osborn Rd, Suite 200, Phoenix, AZ D. The Work consists of the following: 1. A floor replacement for The Fieldhouse, inclusive of subfloor grading and a finished concrete slab. This work is remedial in nature and follows from a water line rupture that occurred last spring. Work to relocate the water line and remove an old sports flooring system, damaged because of the flood and found to contain mercury, has been completed or will be completed outside the scope of this project. Future planning and uses for the space have been considered, principally the possibility of an ice rink, storage space, mechanical room, restrooms, and the infrastructure needed to be in place to support these uses. This scope of work will include underground infrastructure items like a sanitary line, electrical conduit lines and water lines in addition to the subfloor/grading work, concrete, an ice-pit (south west corner of the building), active floor drains, and the ice-rink slab with inactive refrigeration lines to allow a future ice implementation. However, no ice production is a part of the scope, the ice plant would be implemented as a future phase along with restrooms and items mentioned. The ice-slab will be flush with the floor slab and will be used in kind for all anticipated venue functions. Some demolition work is in the scope, mainly the removal of areas of the previous concrete slab that remain, the possible removal of footings belonging to structures previously in place in the space that is now the Fieldhouse, mechanical enclosures, ramps and railings, and some miscellaneous plumbing and electrical items. SUMMARY

6 2. Building is classified as Construction Type IB with A Occupancy and non-separated uses under the 2009 IBC. 1.3 TYPE OF CONTRACT A. Project will be constructed under job order contract (JOC). 1.4 WORK PHASES A. The Work shall be conducted in one phase and shall be substantially complete ready for occupancy before the 28 th day of March of B. Before commencing Work, submit a schedule showing the sequence, commencement and completion dates, and move-out and -in dates of Owner's personnel for all phases of the Work. 1.5 WORK UNDER OTHER CONTRACTS A. General: Cooperate fully with separate contractors so work on those contracts may be carried out smoothly, without interfering with or delaying work under this Contract. Coordinate the Work of this Contract with work performed under separate contracts. B. Preceding Work: Owner will award separate contract(s) for the following construction operations at Project site. Those operations are scheduled to be substantially complete before work under this Contract begins. 1. Mercury flooring abatement and removal. 1.6 PRODUCTS ORDERED IN ADVANCE A. General: Owner has negotiated Purchase Orders with suppliers of material and equipment to be incorporated into the Work. Owner will assign these Purchase Orders to Contractor. Costs for receiving, handling, storage if required, and installation of material and equipment are included in the Contract Sum. 1. Contractor's responsibilities are same as if Contractor had negotiated Purchase Orders, including responsibility to renegotiate purchase and to execute final Purchase-Order agreements. 1.7 OWNER-FURNISHED PRODUCTS A. Owner-Furnished Contractor-Installed (O.F.C.I.): The Work includes providing support systems to receive Owner's equipment and making plumbing, mechanical, and electrical connections. See drawings for items provided by owner and installed by contractor. 1. Owner will arrange for and deliver Shop Drawings, Product Data, and Samples to Contractor. 2. Owner will arrange and pay for delivery of Owner-furnished items according to Contractor's Construction Schedule. 3. After delivery, Owner will inspect delivered items for damage. Contractor shall be present for and assist in Owner's inspection. 4. If Owner-furnished items are damaged, defective, or missing, Owner will arrange for replacement. 5. Owner will arrange for manufacturer's field services and for delivery of manufacturer's warranties to Contractor. SUMMARY

7 6. Contractor shall designate delivery dates of Owner-furnished items in Contractor's Construction Schedule. 7. Contractor shall review Shop Drawings, Product Data, and Samples and return them to the owner noting discrepancies or anticipated problems in use of product. 8. Contractor is responsible for receiving, unloading, and handling Owner-furnished items at Project site. 9. Contractor is responsible for protecting Owner-furnished items from damage during storage and handling, including damage from exposure to the elements. 10. If Owner-furnished items are damaged as a result of Contractor's operations, Contractor shall repair or replace them. 11. Contractor shall install and otherwise incorporate Owner-furnished items into the Work. B. Owner-Furnished Owner-Installed (O.F.O.I.) Products: The Owner is responsible for such products, including delivery, handling, inspection, and installation. The Owner and Contractor(s) will coordinate product roughing requirements to assure proper services and support facilities are provided under the Work of the Contract. The following is a list of known products to be provided by the Owner. 1. Salvaged railings (from existing ramps). 1.8 USE OF PREMISES A. General: Each Contractor shall have full use of premises for construction operations, including use of Project site, during construction period. Each Contractor's use of premises is limited only by Owner's right to perform work or to retain other contractors on portions of Project. B. General: Each Contractor shall have limited use of premises for construction operations as indicated on Drawings by the Contract limits. C. Use of Site: Limit use of premises to areas within the Contract limits indicated. Do not disturb portions of Project site beyond areas in which the Work is indicated. 1. Limits: Confine constructions operations to the portions of the site and existing building required to implement the work of this contract. 2. Do not unreasonably encumber site with materials or equipment. 3. Owner Occupancy: Allow for Owner occupancy of Project site and use by the public. 4. Driveways and Entrances: Keep driveways parking areas, loading areas, and entrances serving premises clear and available to Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials. a. Schedule deliveries to minimize use of driveways and entrances. b. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site. c. Coordinate use of site and deliveries with ASU s Parking & Transit Services prior to project start up. D. Use of Existing Building: Maintain existing building in a weathertight condition throughout construction period. Repair damage caused by construction operations. Protect building and its occupants during construction period. E. Do not load structure(s) with weight that will endanger structure. F. Contractor is responsible for protection and safe keeping of all materials, products, and equipment stored on the premises or incorporated into the Work until complete and acceptable to the Owner. G. Contractor will move any stored materials, products, or equipment that interferes with the operations of Owner or others, at no additional cost to the Owner. SUMMARY

8 H. Special Owner Requirements: 1. Construction employees shall not use any facilities within existing buildings, unless they are instructed to do so as part of construction or alteration work or unless otherwise indicated within the Contract Documents. This includes, but is not limited to such areas as rest rooms, cafeteria, snack bar, gift shop and waiting areas. 2. Service of electrical power, light, heat, water, gas, steam, compressed air, oxygen, suction, telephone, etc., must be maintained, except temporary shutdowns may be made after arrangements have been made with the Owner. Note that some temporary service shutdowns may require scheduling of work outside of normal working hours at Owner s cost, but with Owner s prior approval. 3. All activities required on the site for completion of the work shall be accomplished within the Contract Limit Lines as indicated on the Drawings, except where extensive work is required within existing buildings, such as in floors above or below area of Work, for service connections, which are not shown as being within Contract Limit Lines. 4. The Owner is aware of existing asbestos containing insulated or fire protected materials. The Owner has or will negotiate a separate contract for the containment or removal of such materials. If during the performance of the Work suspected asbestos containing materials are encountered, notify Owner immediately. 1.9 OWNER'S OCCUPANCY REQUIREMENTS A. Full Owner Occupancy: Owner will occupy site and existing building during entire construction period. Cooperate with Owner during construction operations to minimize conflicts and facilitate Owner usage. Perform the Work so as not to interfere with Owner's day-to-day operations. Maintain existing exits, unless otherwise indicated. 1. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Owner and authorities having jurisdiction. 2. Provide not less than 72 hours' notice to Owner of activities that will affect Owner's operations. B. Partial Owner Occupancy: Owner will occupy the premises during entire construction period, with the exception of areas under construction. Cooperate with Owner during construction operations to minimize conflicts and facilitate Owner usage. Perform the Work so as not to interfere with Owner's operations. Maintain existing exits, unless otherwise indicated. 1. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Owner and authorities having jurisdiction. 2. Provide not less than 72 hours' notice to Owner of activities that will affect Owner's operations. C. Owner Occupancy of Completed Areas of Construction: Owner reserves the right to occupy and to place and install equipment in completed areas of building, before Substantial Completion, provided such occupancy does not interfere with completion of the Work. Such placement of equipment and partial occupancy shall not constitute acceptance of the total Work. 1. Architect will prepare a Certificate of Substantial Completion for each specific portion of the Work to be occupied before Owner occupancy. 2. Obtain a Certificate of Occupancy from authorities having jurisdiction before Owner occupancy. 3. Before partial Owner occupancy, mechanical and electrical systems shall be fully operational, and required tests and inspections shall be successfully completed. On occupancy, Owner will operate and maintain mechanical and electrical systems serving occupied portions of building. 4. On occupancy, Owner will assume responsibility for maintenance and custodial service for occupied portions of building. SUMMARY

9 5. Use of existing bathroom facilities by contractor(s) is acceptable to owner. Minimize impact to owner student using facilities WORK RESTRICTIONS A. On-Site Work Hours: Work shall be generally performed inside the existing building during normal business working hours of 8:00 a.m. to 5:00 p.m., Monday through Friday, except otherwise indicated. 1. Early Morning Hours: 6:00am 8:00am 2. Hours for Utility Shutdowns: Coordinate with Owner. 3. Hours for Core Drilling and noisy activity: 7:00am 8:00am B. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Owner or others unless permitted under the following conditions and then only after arranging to provide temporary utility services according to requirements indicated: 1. Notify Owner not less than three days in advance of proposed utility interruptions. 2. Requests for utility shutdowns will be in accordance with NAU requirements SPECIFICATION FORMATS AND CONVENTIONS A. Specification Format: The Specifications are organized into Divisions and Sections using the.50 division format and CSI/CSC's "MasterFormat" numbering system. 1. Section Identification: The Specifications use Section numbers and titles to help cross-referencing in the Contract Documents. Sections in the Project Manual are in numeric sequence; however, the sequence is incomplete because all available Section numbers are not used. Consult the table of contents at the beginning of the Project Manual to determine numbers and names of Sections in the Contract Documents. 2. Division 01: Sections in Division 01 govern the execution of the Work of all Sections in the Specifications. B. Specification Content: The Specifications use certain conventions for the style of language and the intended meaning of certain terms, words, and phrases when used situations. These conventions are as follows: 1. Abbreviated Language: Language used in the Specifications and other Contract Documents is abbreviated. Words and meanings shall be interpreted as appropriate. Words implied, but not stated, shall be inferred as the sense requires. Singular words shall be interpreted as plural, and plural words shall be interpreted as singular where applicable as the context of the Contract Documents indicates. 2. Imperative mood and streamlined language are generally used in the Specifications. Requirements expressed in the imperative mood are to be performed by Contractor. Occasionally, the indicative or subjunctive mood may be used in the Section Text for clarity to describe responsibilities that must be fulfilled indirectly by Contractor or by others when so noted. a. The words "shall," "shall be," or "shall comply with," depending on the context, are implied where a colon (:) is used within a sentence or phrase. END OF SECTION SUMMARY

10 SECTION SUMMARY PART 1 - GENERAL 1.1 SUMMARY A. This Section includes the following: 1. Work covered by the Contract Documents. 2. Type of the Contract. 3. Work phases. 4. Work under other contracts. 5. Products ordered in advance. 6. Owner-furnished products. 7. Use of premises. 8. Owner's occupancy requirements. 9. Work restrictions. 10. Specification formats and conventions. 1.2 WORK COVERED BY CONTRACT DOCUMENTS A. Project Identification: Fieldhouse Floor Replacement (# ) 1. Project Location: 1050 S. Knoles Dr., Flagstaff AZ B. Owner: Northern Arizona University 1. Owner's Representative: Ms. Kathleen Viskocil, P.E., Project Manager, Planning, Design & Construction, 501 E. Pine Knoll Dr., Northern Arizona University, C. Architect: PLLC, 1729 E. Osborn Rd, Suite 200, Phoenix, AZ D. The Work consists of the following: 1. A floor replacement for The Fieldhouse (Building 30), inclusive of subfloor excavation, earthwork and a finished concrete slab-on-grade. This work is remedial in nature and follows from a water line rupture that occurred last spring. Two types of concrete slab will be installed in this projects scope: A concreteslab-on-grade designed to support the multi-venue use of the space and a refrigerated concrete slab for a future ice rink. The refrigerated slab will include the sub floor assembly as shown on drawings, refrigeration lines and conduit for future sensors required to be cast into the concrete. Refrigeration lines for the ice rink will remain inactive but need to installed and tested to allow for future ice implementation. Embedded items such as dasherboard anchors and goal post anchors are included in this scope. Both slabs will be installed flush at an elevation that coincides with the existing threshold tolerances of the building. 2. Work to relocate the water line and remove an old sports flooring system, damaged because of the flood and found to contain mercury, has been completed or will be completed outside the scope of this project. 3. Future planning and uses for the space have been considered primarily to provide underground utilities and/or pathways in support of a future Ice Rink, Storage Space, Mechanical Addition and Restrooms within the scope of this project. This underground scope of work will include sanitary lines sized for the future SUMMARY

11 restrooms, trench drain, ice melt pit and general floor drains. The general floor drains will be activated during this projects scope. The connection of this sanitary line to an existing manhole located on the exterior northwest corner of the facility is included as an additive alternate in this projects scope. If this alternate is not accepted all sanitary work must be capped above slab and remain inactive until future connection. Underground electrical conduit lines for the future program spaces noted above support are included in this scope. These pathways will be capped above slab and labeled for future work. Underground water lines for the future program spaces noted above are included in this scope. All hosebibs will be activated as part of this scope. Water lines in support of future restroom will be capped and labeled above slab. Underground refrigeration mains associated with future Ice Rink are included in this scope. These lines will be capped and labeled above slab. Underground heating mains and distribution associated with future ice rink are included in this scope. The mains will be capped and labeled above slab. 4. The concrete walls and floor for a future ice melt pit are included in this scope of work. The drain for this pit will be activated as part of this scope, but the hydronics associated with activating this pit will be a future scope. 5. The demolition work in this scope consists of the following: An existing concrete slab was discovered along the west, north and east perimeters of the facility. This slab s thickness and finish would be inadequate for the venue and will be removed. It is assumed that the concrete ramps currently providing access to the existing locker rooms and mechanical room are cast on top of this slab and will not survive demolition, and will therefore be removed and replaced. During abatement activities concrete post footings that supported the tennis venue were discovered in the southern end of the facility. These footing will need to be removed. Similarly, footings belonging to Cottage City structures demolished during the construction of the Fieldhouse were discovered. The extent of these footings is not known at this time but potential locations have been shown on demo plan. Partial removal of these footings will be required where they interfere with new underground work. The mechanical enclosures located on the northeast and southeast corners of the facility will need to be removed to install the new slab. The railings located on existing ramps and along the east wall will need to be removed and stored for re-installation. Minor electrical and plumbing demolition is expected in support of new underground work. 6. Specific exclusions (future work not in scope): Restrooms, Storage Rooms and Mechanical Addition. Ice Rink equipment including dasherboards, glass barriers, safety nets, penalty/team/scorekeeper enclosures, scoreboards, goals, ice paint, and all other items that would be associated with activating the rink. All mechanical equipment associated with producing ice. Portable Bleachers and Zamboni. 1.3 TYPE OF CONTRACT A. Project will be constructed under job order contract (JOC). 1.4 WORK PHASES A. The Work shall be conducted in one phase and shall be substantially complete ready for occupancy before the 28 th day of March of B. Before commencing Work, submit a schedule showing the sequence, commencement and completion dates, and move-out and -in dates of Owner's personnel for all phases of the Work. SUMMARY

12 1.5 WORK UNDER OTHER CONTRACTS A. General: Cooperate fully with separate contractors so work on those contracts may be carried out smoothly, without interfering with or delaying work under this Contract. Coordinate the Work of this Contract with work performed under separate contracts. B. Preceding Work: Owner will award separate contract(s) for the following construction operations at Project site. Those operations are scheduled to be substantially complete before work under this Contract begins. 1. Mercury flooring abatement and removal. 2. Existing water main relocation. 1.6 PRODUCTS ORDERED IN ADVANCE A. General: Owner has negotiated Purchase Orders with suppliers of material and equipment to be incorporated into the Work. Owner will assign these Purchase Orders to Contractor. Costs for receiving, handling, storage if required, and installation of material and equipment are included in the Contract Sum. 1. Contractor's responsibilities are same as if Contractor had negotiated Purchase Orders, including responsibility to renegotiate purchase and to execute final Purchase-Order agreements. 1.7 OWNER-FURNISHED PRODUCTS A. Owner-Furnished Contractor-Installed (O.F.C.I.): The Work includes providing support systems to receive Owner's equipment and making plumbing, mechanical, and electrical connections. See drawings for items provided by owner and installed by contractor. 1. Owner will arrange for and deliver Shop Drawings, Product Data, and Samples to Contractor. 2. Owner will arrange and pay for delivery of Owner-furnished items according to Contractor's Construction Schedule. 3. After delivery, Owner will inspect delivered items for damage. Contractor shall be present for and assist in Owner's inspection. 4. If Owner-furnished items are damaged, defective, or missing, Owner will arrange for replacement. 5. Owner will arrange for manufacturer's field services and for delivery of manufacturer's warranties to Contractor. 6. Contractor shall designate delivery dates of Owner-furnished items in Contractor's Construction Schedule. 7. Contractor shall review Shop Drawings, Product Data, and Samples and return them to the owner noting discrepancies or anticipated problems in use of product. 8. Contractor is responsible for receiving, unloading, and handling Owner-furnished items at Project site. 9. Contractor is responsible for protecting Owner-furnished items from damage during storage and handling, including damage from exposure to the elements. 10. If Owner-furnished items are damaged as a result of Contractor's operations, Contractor shall repair or replace them. 11. Contractor shall install and otherwise incorporate Owner-furnished items into the Work. B. Owner-Furnished Owner-Installed (O.F.O.I.) Products: The Owner is responsible for such products, including delivery, handling, inspection, and installation. The Owner and Contractor(s) will coordinate product roughing requirements to assure proper services and support facilities are provided under the Work of the Contract. The following is a list of known products to be provided by the Owner. 1. Salvaged railings (from existing ramps) located at main entry and locker entries. SUMMARY

13 2. Salvaged railings located beneath areas not providing code required head clearances along the east wall of the Fieldhouse 1.8 USE OF PREMISES A. General: Each Contractor shall have full use of premises for construction operations, including use of Project site, during construction period. Each Contractor's use of premises is limited only by Owner's right to perform work or to retain other contractors on portions of Project. B. General: Each Contractor shall have limited use of premises for construction operations as indicated on Drawings by the Contract limits. C. Use of Site: Limit use of premises to areas within the Contract limits indicated. Do not disturb portions of Project site beyond areas in which the Work is indicated. 1. Limits: Confine constructions operations to the portions of the site and existing building required to implement the work of this contract. 2. Do not unreasonably encumber site with materials or equipment. 3. Owner Occupancy: Allow for Owner occupancy of Project site and use by the public. 4. Driveways and Entrances: Keep driveways parking areas, loading areas, and entrances serving premises clear and available to Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials. a. Schedule deliveries to minimize use of driveways and entrances. b. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site. c. Coordinate use of site and deliveries with ASU s Parking & Transit Services prior to project start up. D. Use of Existing Building: Maintain existing building in a weathertight condition throughout construction period. Repair damage caused by construction operations. Protect building and its occupants during construction period. E. Do not load structure(s) with weight that will endanger structure. F. Contractor is responsible for protection and safe keeping of all materials, products, and equipment stored on the premises or incorporated into the Work until complete and acceptable to the Owner. G. Contractor will move any stored materials, products, or equipment that interferes with the operations of Owner or others, at no additional cost to the Owner. H. Special Owner Requirements: 1. Construction employees shall not use any facilities within existing buildings, unless they are instructed to do so as part of construction or alteration work or unless otherwise indicated within the Contract Documents. This includes, but is not limited to such areas as rest rooms, cafeteria, snack bar, gift shop and waiting areas. 2. Service of electrical power, light, heat, water, gas, steam, compressed air, oxygen, suction, telephone, etc., must be maintained, except temporary shutdowns may be made after arrangements have been made with the Owner. Note that some temporary service shutdowns may require scheduling of work outside of normal working hours at Owner s cost, but with Owner s prior approval. 3. All activities required on the site for completion of the work shall be accomplished within the Contract Limit Lines as indicated on the Drawings, except where extensive work is required within existing buildings, such as in floors above or below area of Work, for service connections, which are not shown as being within Contract Limit Lines. SUMMARY

14 4. The Owner is aware of existing asbestos containing insulated or fire protected materials. The Owner has or will negotiate a separate contract for the containment or removal of such materials. If during the performance of the Work suspected asbestos containing materials are encountered, notify Owner immediately. 1.9 OWNER'S OCCUPANCY REQUIREMENTS A. Full Owner Occupancy: Owner will occupy site and existing building during entire construction period. Cooperate with Owner during construction operations to minimize conflicts and facilitate Owner usage. Perform the Work so as not to interfere with Owner's day-to-day operations. Maintain existing exits, unless otherwise indicated. 1. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Owner and authorities having jurisdiction. 2. Provide not less than 72 hours' notice to Owner of activities that will affect Owner's operations. B. Partial Owner Occupancy: Owner will occupy the premises during entire construction period, with the exception of areas under construction. Cooperate with Owner during construction operations to minimize conflicts and facilitate Owner usage. Perform the Work so as not to interfere with Owner's operations. Maintain existing exits, unless otherwise indicated. 1. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Owner and authorities having jurisdiction. 2. Provide not less than 72 hours' notice to Owner of activities that will affect Owner's operations. C. Owner Occupancy of Completed Areas of Construction: Owner reserves the right to occupy and to place and install equipment in completed areas of building, before Substantial Completion, provided such occupancy does not interfere with completion of the Work. Such placement of equipment and partial occupancy shall not constitute acceptance of the total Work. 1. Architect will prepare a Certificate of Substantial Completion for each specific portion of the Work to be occupied before Owner occupancy. 2. Obtain a Certificate of Occupancy from authorities having jurisdiction before Owner occupancy. 3. Before partial Owner occupancy, mechanical and electrical systems shall be fully operational, and required tests and inspections shall be successfully completed. On occupancy, Owner will operate and maintain mechanical and electrical systems serving occupied portions of building. 4. On occupancy, Owner will assume responsibility for maintenance and custodial service for occupied portions of building. 5. Use of existing bathroom facilities by contractor(s) is acceptable to owner. Minimize impact to owner student using facilities WORK RESTRICTIONS A. On-Site Work Hours: Work shall be generally performed inside the existing building during normal business working hours of 8:00 a.m. to 5:00 p.m., Monday through Friday, except otherwise indicated. 1. Early Morning Hours: 6:00am 8:00am 2. Hours for Utility Shutdowns: Coordinate with Owner. 3. Hours for Core Drilling and noisy activity: 7:00am 8:00am B. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Owner or others unless permitted under the following conditions and then only after arranging to provide temporary utility services according to requirements indicated: SUMMARY

15 1. Notify Owner not less than three days in advance of proposed utility interruptions. 2. Requests for utility shutdowns will be in accordance with NAU requirements SPECIFICATION FORMATS AND CONVENTIONS A. Specification Format: The Specifications are organized into Divisions and Sections using the.50 division format and CSI/CSC's "MasterFormat" numbering system. 1. Section Identification: The Specifications use Section numbers and titles to help cross-referencing in the Contract Documents. Sections in the Project Manual are in numeric sequence; however, the sequence is incomplete because all available Section numbers are not used. Consult the table of contents at the beginning of the Project Manual to determine numbers and names of Sections in the Contract Documents. 2. Division 01: Sections in Division 01 govern the execution of the Work of all Sections in the Specifications. B. Specification Content: The Specifications use certain conventions for the style of language and the intended meaning of certain terms, words, and phrases when used situations. These conventions are as follows: 1. Abbreviated Language: Language used in the Specifications and other Contract Documents is abbreviated. Words and meanings shall be interpreted as appropriate. Words implied, but not stated, shall be inferred as the sense requires. Singular words shall be interpreted as plural, and plural words shall be interpreted as singular where applicable as the context of the Contract Documents indicates. 2. Imperative mood and streamlined language are generally used in the Specifications. Requirements expressed in the imperative mood are to be performed by Contractor. Occasionally, the indicative or subjunctive mood may be used in the Section Text for clarity to describe responsibilities that must be fulfilled indirectly by Contractor or by others when so noted. a. The words "shall," "shall be," or "shall comply with," depending on the context, are implied where a colon (:) is used within a sentence or phrase. END OF SECTION SUMMARY

16 SECTION CONTRACT MODIFICATION PROCEDURES CONTRACT MODIFICATION PROCEDURES

17 PART 1 - GENERAL 1.1 SUMMARY A. Section includes administrative and procedural requirements for handling and processing Contract modifications. 1.2 GENERAL A. Establish measures as needed to assure familiarity of the Contractor s staff and employees with procedures for processing changes to the Contract Documents. B. Maintain and coordinate a Register of RFI s, ASI s, Contractor Change Order Requests, CCD s and Change Orders at the job site, accurately reflecting current status of all pertinent data as submitted by and to the Contractor. 1.3 MINOR CHANGES IN THE WORK A. Architect will issue supplemental instructions authorizing minor changes in the Work, not involving adjustment to the Contract Sum or the Contract Time, on form included in Project Manual. 1.4 PROPOSAL REQUESTS A. Owner-Initiated Proposal Requests: The Architect will issue a detailed description of proposed changes in the Work that may require adjustment to the Contract Sum or the Contract Time. If necessary, the description will include supplemental or revised Drawings and Specifications. 1. Work Change Proposal Requests issued by are not instructions either to stop work in progress or to execute the proposed change. 2. Within time specified in Proposal Request after receipt of Proposal Request, submit a quotation estimating cost adjustments to the Contract Sum and the Contract Time necessary to execute the change. a. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities. b. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts. c. Include costs of labor and supervision directly attributable to the change. d. Include an updated Contractor's construction schedule that indicates the effect of the change including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time. e. Quotation Form: Use forms acceptable to Architect. B. Contractor-Initiated Proposals: If latent or changed conditions require modifications to the Contract, Contractor may initiate a claim by submitting a request for a change to the Architect. 1. Include a statement outlining reasons for the change and the effect of the change on the Work. Provide a complete description of the proposed change. Indicate the effect of the proposed change on the Contract Sum and the Contract Time. CONTRACT MODIFICATION PROCEDURES

18 2. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities. 3. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts. 4. Include costs of labor and supervision directly attributable to the change. 5. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time. 6. Comply with requirements in Section "Substitution Procedures" if the proposed change requires substitution of one product or system for product or system specified. 7. Contractors Proposal Request Form: Use form acceptable to Architect. 1.5 CHANGE ORDER PROCEDURES A. On Owner's approval of a Work Changes Proposal Request, Architect will issue a Change Order for signatures of Owner and Contractor on form provided by Architect. 1.6 CONSTRUCTION CHANGE DIRECTIVE A. Change Directive: Architect may issue a Change Directive on form provide by Architect. Change Directive instructs Contractor to proceed with a change in the Work, for subsequent inclusion in a Change Order. 1. Change Directive contains a complete description of change in the Work. It also designates method to be followed to determine change in the Contract Sum or the Contract Time. B. Documentation: Maintain detailed records on a time and material basis of work required by the Change Directive. 1. After completion of change, submit an itemized account and supporting data necessary to substantiate cost and time adjustments to the Contract. C. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION CONTRACT MODIFICATION PROCEDURES

19 SECTION PAYMENT PROCEDURES PART 1 - GENERAL 1.1 SUMMARY A. This Section specifies administrative and procedural requirements necessary to prepare and process Applications for Payment. 1.2 DEFINITIONS A. Schedule of Values: A statement furnished by Contractor allocating portions of the Contract Sum to various portions of the Work and used as the basis for reviewing Contractor's Applications for Payment. 1.3 SCHEDULE OF VALUES A. Coordination: Coordinate preparation of the Schedule of Values with preparation of Contractor's Construction Schedule. Cost-loaded CPM Schedule may serve to satisfy requirements for the Schedule of Values. 1. Correlate line items in the Schedule of Values with other required administrative forms and schedules, including the following: a. Application for Payment forms with Continuation Sheets. b. Submittals Schedule. c. Contractor's Construction Schedule. 2. Submit the Schedule of Values to Architect at earliest possible date but no later than fifteen days before the date scheduled for submittal of initial Applications for Payment. 3. Sub-schedules: Where the Work is separated into phases requiring separately phased payments, provide sub-schedules showing values correlated with each phase of payment. B. Format and Content: Use the Project Manual table of contents as a guide to establish line items for the Schedule of Values. Provide at least one line item for each Specification Section. 1. Identification: Include the following Project identification on the Schedule of Values: a. Project name and location. b. Name of Architect. c. Architect's project number. d. Contractor's name and address. e. Date of submittal. 2. Arrange Schedule of Values consistent with format of AIA Document G703 Continuation Sheets. 3. Arrange the Schedule of Values in tabular form with separate columns to indicate the following for each item listed: a. Related Specification Section or Division. b. Description of the Work. c. Name of subcontractor. d. Name of manufacturer or fabricator. PAYMENT PROCEDURES

20 e. Name of supplier. f. Change Orders (numbers) that affect value. g. Dollar value of the following, as percentage of the Contract Sum to the nearest one-hundredth percent, adjusted to total 100 percent. 1) Labor 2) Materials 3) Equipment 4. Provide a breakdown of the Contract Sum in enough detail to facilitate continued evaluation of Applications for Payment and progress reports. Coordinate with the Project Manual table of contents. Provide several line items for principal subcontract amounts, where appropriate. 5. Round amounts to nearest whole dollar; total shall equal the Contract Sum. 6. Provide a separate line item in the Schedule of Values for each part of the Work where Applications for Payment may include materials or equipment purchased or fabricated and stored, but not yet installed. a. Differentiate between items stored on-site and items stored off-site. If specified, include evidence of insurance or bonded warehousing. 7. Provide separate line items in the Schedule of Values for initial cost of materials, for each subsequent stage of completion, and for total installed value of that part of the Work. 8. Allowances: Provide a separate line item in the Schedule of Values for each allowance. Show line-item value of unit-cost allowances, as a product of the unit cost, multiplied by measured quantity. Use information indicated in the Contract Documents to determine quantities. 9. Each item in the Schedule of Values and Applications for Payment shall be complete. Include total cost and proportionate share of general overhead and profit for each item. a. Temporary facilities and other major cost items that are not direct cost of actual work-in-place may be shown either as separate line items in the Schedule of Values or distributed as general overhead expense, at Contractor's option. 10. Schedule Updating: Update and resubmit the Schedule of Values before the next Applications for Payment when Change Orders or Construction Change Directives result in a change in the Contract Sum. C. Substantiation of Values: Upon Architect s request, submit sufficient data to substantiate the values stated in the Schedule of Values. 1.4 APPLICATIONS FOR PAYMENT A. Each Application for Payment shall be consistent with previous applications and payments as certified by Architect and paid for by Owner. 1. Initial Application for Payment, Application for Payment at time of Substantial Completion, and final Application for Payment involve additional requirements. B. Payment Application Times: The date for each progress payment is indicated in the Agreement between Owner and Contractor. The period of construction Work covered by each Application for Payment is the period indicated in the Agreement. C. Payment Application Times: The period covered by each Application for Payment is one month, ending on the day defined by the Owner-Contractor Agreement 1. Submit draft copy of Application for Payment seven days prior to due date for review by Architect. PAYMENT PROCEDURES

21 D. Payment Application Forms: Use forms provided by Owner for Applications for Payment. Submit forms for approval with initial submittal of schedule of values. E. Application Preparation: Complete every entry on form. Notarize and execute by a person authorized to sign legal documents on behalf of Contractor. Architect will return incomplete applications without action. 1. Entries shall match data on the Schedule of Values and Contractor's Construction Schedule. Use updated schedules if revisions were made. 2. Include amounts of Change Orders and Construction Change Directives issued before last day of construction period covered by application. 3. Each item listed in the Payment Application shall have a separate amount for labor, a separate amount for material costs, and a separate amount for other costs. F. Transmittal: Submit notarized original copies of each Application for Payment to Architect. Include waivers of lien and similar attachments if required. 1. Transmit each copy with a transmittal form listing attachments and recording appropriate information about application. G. Waivers of Mechanic s Lien: With each Application for Payment, submit waivers of mechanic s liens from subcontractors, sub-subcontractors, and suppliers for construction period covered by the previous application in accordance with requirements and provisions in the General Conditions and Supplementary Conditions. H. Initial Application for Payment: Administrative actions and submittals that must precede or coincide with submittal of first Application for Payment include the following: 1. List of subcontractors. 2. Schedule of Values. 3. Contractor's Construction Schedule (preliminary if not final). 4. Products list. 5. Schedule of unit prices. 6. Submittals Schedule (preliminary if not final). 7. List of Contractor's staff assignments. 8. List of Contractor's principal consultants. 9. Copies of building permits. 10. Copies of authorizations and licenses from authorities having jurisdiction for performance of the Work. 11. Initial progress report. 12. Report of preconstruction conference. 13. Certificates of insurance and insurance policies. 14. Performance and payment bonds. 15. Data needed to acquire Owner's insurance. 16. Initial settlement survey and damage report if required. I. Application for Payment at Substantial Completion: After issuing the Certificate of Substantial Completion, submit an Application for Payment for portion of the Work claimed as substantially complete. 1. Include documentation supporting claim that the Work is substantially complete and a statement showing an accounting of changes to the Contract Sum. 2. This application shall reflect Certificates of Partial Substantial Completion issued previously for Owner occupancy of designated portions of the Work. J. Final Payment Application: Submit final Application for Payment with releases and supporting documentation not previously submitted and accepted, including, but not limited, to the following: 1. Evidence of completion of Project closeout requirements. PAYMENT PROCEDURES

22 2. Insurance certificates for products and completed operations where required and proof that taxes, fees, and similar obligations were paid. 3. Updated final statement, accounting for final changes to the Contract Sum. 4. AIA Document G706, "Contractor's Affidavit of Payment of Debts and Claims." 5. AIA Document G706A, "Contractor's Affidavit of Release of Liens." 6. AIA Document G707, "Consent of Surety to Final Payment." 7. Evidence that claims have been settled. 8. Final meter readings for utilities, a measured record of stored fuel, and similar data as of date of Substantial Completion or when Owner took possession of and assumed responsibility for corresponding elements of the Work. 9. Final, liquidated damages settlement statement. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION PAYMENT PROCEDURES

23 SECTION PROJECT MANAGEMENT AND COORDINATION PART 1 - GENERAL 1.1 SUMMARY A. This Section includes administrative provisions for coordinating construction operations on Project including, but not limited to, the following: 1. Coordination Drawings. 2. Administrative procedures. 3. Administrative and supervisory personnel. 4. Project meetings. 5. Requests for Information (RFIs). B. Each contractor shall participate in coordination requirements. 1.2 DEFINITIONS A. RFI: Request from Contractor seeking information or clarification of the Contract Documents. 1.3 COORDINATION A. Coordination: Coordinate construction operations included in different Sections of the Specifications to ensure efficient and orderly installation of each part of the Work. Coordinate construction operations, included in different Sections that depend on each other for proper installation, connection, and operation. B. Coordination: Each contractor shall coordinate its construction operations with those of other contractors and entities to ensure efficient and orderly installation of each part of the Work. Each contractor shall coordinate its operations with operations, included in different Sections that depend on each other for proper installation, connection, and operation. 1. Schedule construction operations in sequence required to obtain the best results where installation of one part of the Work depends on installation of other components, before or after its own installation. 2. Coordinate installation of different components with other contractors to ensure maximum accessibility for required maintenance, service, and repair. 3. Make adequate provisions to accommodate items scheduled for later installation. 4. Priority of Construction Space: a. Coordinate installation of different components to ensure performance and accessibility for required maintenance, service, and repair of all components, including mechanical and electrical. b. Following is the Order of Priority of construction space: 1) First: Ductwork. 2) Second: Fire protection piping. 3) Third: Other piping. 4) Fourth: Conduit. C. Condition of Contract Drawings for Mechanical and Electrical Work: PROJECT MANAGEMENT AND COORDINATION