DIVISION 1 - GENERAL REQUIREMENTS SECTION SUMMARY OF WORK

Transcription

1 DIVISION 1 - GENERAL REQUIREMENTS SECTION SUMMARY OF WORK PART 1 - GENERAL 1 STIPULATIONS A. The section "Special Requirements" forms a part of this section by this reference thereto and shall have the same force and effect as if printed herewith in full. 2 RELATED DOCUMENTS A. The Contract Drawings and the Standard Form of Agreement apply to this Section. 3 QUALITY ASSURANCE A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of each section. 4 SURFACE CONDITIONS A. Examine the areas and conditions under which work of each Section will be performed. Correct conditions detrimental to timely and proper completion of the Work. Do not proceed until unsatisfactory conditions have been corrected. PART 2 - SCOPE OF WORK 2.1 GENERAL A. Work included under this project consists of (show title and location of the work with brief description of the scope of work to be accomplished.) Work shall include, but is not necessarily limited to, the furnishing of all labor, superintendence, materials, tools and equipment and performing all work necessary to complete all Construction at the satisfaction of, and subject to approval of the Professional and the State System of Higher Education. B. All construction work shown on the contract drawings and not expressly mentioned in the specifications and all work specified and not shown on the drawing but obviously necessary to the proper execution of same shall be performed by the Contractor, as it is not the intent to delineate or describe every detail and feature of work. No additions to the Contract Sum will be approved for any materials, equipment and/or labor to perform work hereunder unless it can be clearly shown to be beyond the scope and intent of the drawings and specifications and absolutely essential to the proper execution of the work. 2.2 PRIME CONTRACTS A. Bidding Each bidder shall familiarize themselves with the interfacing scopes of work of all other Prime Contractors, so that all work as required for a complete and finished product is accounted for in the composite bids. Direct any questions or concerns to the Professional prior to submission of bids B. Construction Contractors shall be responsible for coordinating with other Prime Contractors on a. Scheduling b. Interfacing of work c. Any proposed revisions or substitutions which may affect their work 2. Each contractor shall be responsible for their own a. Trenching and backfill b. Cutting and patching 3. The General Contractor shall coordinate all work on the project with all trades, and/or with SSHE 401-BL-###

2 separate Contractors so as to assure the proper prosecution of the work, additionally installing certain items that will be furnished by other Contractors, which bear a direct relationship to the General Construction. Such items of work shall include, but not be limited to, through wall louvers and grilles, flashing to floor drains, flashing to vent pipes, access panels and work of similar import. C. Work for the project shall be accomplished by separate prime contractors according to Pennsylvania statute. Work included in each of the prime contracts shall include but not be limited to the following: D. General Construction (Contract SSHE 401-BL-###.1) General Construction work includes work that is primarily architectural in nature plus work traditionally recognized as general construction. Work under this Prime Contract includes but is not necessarily limited to the following: Project administrative and coordination responsibilities. 2. Develop and administer Project Construction Schedule. General Contractor shall acquire input and approvals from all the Prime Contractors for the Project Construction Schedule. 3. Existing building component demolition work 4. Erosion control 5. Storm water management 6. Rough & finish grading 7. Site and building layout 8. Trenching and backfill for utility service entries up to building 9. Bituminous paving, including gravel base 10. Curbing 1 Sidewalks 12. Traffic signs 13. Building excavation & backfill 14. Concrete bases and pads for other trades 15. Footings and foundations 16. Masonry 17. Floor slabs 18. Waterproofing, sealing and flashing 19. Building insulation 20. Framing, decking, and sheathing 2 Siding 22. Roofing 23. Gutters, downspouts, and leaders (including underground) 24. Painting 25. Doors and windows 26. Drywall 27. Wood trim 28. Flooring 29. Ceilings 30. Cabinetry and counters 3 Toilet room accessories, including partitions 32. Blocking for equipment, fixtures, accessories, etc. E. HVAC Construction (Contract SSHE 401-BL-###.2): Heating, ventilating and air conditioning work under this prime Contract includes but is not necessarily limited to the following: Demolition work 2. Heating and cooling equipment 3. Thermostats and control wiring 4. Ductwork and insulation 5. Diffusers and grilles 6. Steam and condensate piping 7. HVAC test-adjust-balance requirements F. Plumbing Construction (Contract SSHE 401-BL-###.3): Work under this Prime Contract includes but is not necessarily limited to the following: SSHE 401-BL-###

3 Water service 2. Sanitary sewer connection 3. Gas services 4. Piping a. Water b. Waste c. Vent d. Gas 5. Sprinkler system 6. Hot water heater 7. Vents thru roof 8. Pipe insulation 9. Plumbing fixtures and fittings G. Electrical Construction (Contract SSHE 401-BL-###.4): Work under this Prime Contract includes but is not necessarily limited to the following: Demolition work 2. Service entry and distribution equipment 3. Wiring 4. Lighting fixtures, Switches, and Outlets 5. Emergency lighting 6. Fire alarm system 7. Telecommunications and data systems 8. Security system 9. Exhaust fans and ducting 10. Power wiring for HVAC and other equipment H. Work Under Other Contracts The Contractor shall not be responsible for items indicated "N.I.C." or "by others," nor shall he be responsible for any of the following. However, the Contractor is responsible to prepare, coordinate, and schedule with the System on all items, and all surfaces as necessary to receive such items to be installed by others. Work by others includes, but is not necessarily limited to, the following: a. The System will be bidding a separate project involving b. Schedule will be concurrent with this project c. Actual construction schedule may or may not overlap with this project PART 3 - DESCRIPTION OF SEPARATE BASE BIDS 3.1 BASE BID #1 A. Base Bid #1 shall consist of all General, HVAC, Plumbing, and Electrical Work as shown in the Contract Documents, including, but not limited to the items described in Description of Work in this section. 3.2 BASE BID #2 A. General Contract (SSHE 401-BL-.1): all work in Base Bid #1 except for the following changes: B. Mechanical Contract (SSHE 401-BL-.2): all work in Base Bid #1 except for the following changes: C. Plumbing Contract (SSHE 401-BL-.3): all work in Base Bid #1 except for the following changes: D. Electrical Contract (SSHE 401-BL-.4): all work in Base Bid #1 except for the following changes: 3.3 BASE BID #3 A. General Contract (SSHE 401-BL-.1): all work in Base Bid #2 except for the following changes: B. Mechanical Contract (SSHE 401-BL-.2): all work in Base Bid #2 except for the following changes: SSHE 401-BL-###

4 C. Plumbing Contract (SSHE 401-BL-.3): all work in Base Bid #2 except for the following changes: D. Electrical Contract (SSHE 401-BL-.4): all work in Base Bid #2 except for the following changes: PART 4 - BUILDING PERMIT 4.1 The Professional has submitted the Pennsylvania UCC Building Permit Application to the Department of Labor and Industry. There is no cost for the permit. 4.2 Contractors shall be responsible to contract the L&I Inspector for all required inspections, and shall coordinate scheduling accordingly. PART 5 - WORK SEQUENCE 5.1 Specify any restrictions or limitations placed on accomplishing the work, such as a portion of the facility shall remain open during the work, etc. 5.2 The existing facility will remain in full use during the entire construction period. 5.3 System will be responsible for moving existing furniture PART 6 - CONTRACTOR USE OF PREMISES 6.1 Confine operations at site to areas permitted by A. Law B. Ordinances C. Permits D. Contract documents 6.2 Contractors shall coordinate with the system regarding A. Continued use of existing areas General Contractor shall provide any temporary barricades and signage as necessary to maintain access B. Parking C. Work hours D. Storage of materials E. Dumpster location(s) 6.3 Materials and Equipment A. Do not unreasonably encumber site with materials and equipment. B. Do not load structure with weight that will endanger structure. C. Assume full responsibility for protection and safekeeping of products stored on premises. D. Move any stored products, which interfere with operations of owner or other contractor. E. Obtain and pay for use of additional storage or work areas needed for operations. F. Limited use of site for storage: See drawings for staging area locations. 6.4 Security A. [typically include for Daycare projects only] Employee Background Check All Contractors shall have background checks done on all employees and all subcontractor employees working on this project. Background check shall be in accordance with Act 34 of 1985, Section 111, of the Pennsylvania Public School Code, and in accordance with Act 151 of 1994 of the Pennsylvania Public Welfare Code. 2. Contractors shall submit the original background check to the System prior to an employee entering the job site. 3. Each Prime Contractor shall maintain an accurate record of the names and identification of all persons entering upon the System's property in connection with the work of this Contract, including times of entering and leaving, and submit a copy of the record to the System and General Contractor on a daily basis. SSHE 401-BL-###

5 B. [include for Residence Life projects only] Contractor ID: All contractors (including any employees, subcontractors, and their employees) are required to wear University supplied photo ID badges. The badges will be provided free of charge. However, replacement badges will cost $ Contractors will not be allowed on the project without an ID badge. Contractors shall provide to the University a list of the employees who will be on the project along with their social security number. The photo ID cards are processed at the BU Card Center in Elwell Hall. The Center is open from 8:00 AM till 4:00 PM, Monday through Friday. It is the Contractors responsibility to procure the ID cards prior to the start of work. All requests for contractor card access must be coordinated through the Facilities Management Office. For individuals that are granted access rights, their ID is their access card. All contractor badges will be issued from the BU Card Center. The BU Card Center must be notified immediately if a contractor cannot account for any issued contractor badges. All contractor badges must be turned in to the BU Card Center upon the completion of the project and/or acceptance of the construction project the by the University. Sign card access cards out daily at BUPD (unless it is a ID/access card). C. Promptly upon award of the Contract, and at periodic intervals as required, notify all personnel regarding the requirements of this Section. D. Require that all personnel who enter upon the System's property certify their awareness of and familiarity with the requirements of this Section. E. Restrict the access of all persons entering upon the System's property in connection with the Work to the Access Route and to the actual site(s) of the work. F. The Contractor may sign out, from the System Police, any needed keys for applicable buildings, on a daily basis. Keys must be returned at the end of each workday. 6.5 Vehicular Traffic A. To avoid traffic conflict with the vehicles of the System's employees and tenants, and to avoid overloading of streets and driveways elsewhere on the System's property, limit the access of trucks and equipment. B. Provide adequate protection for curbs and sidewalks over which trucks and equipment pass to reach the job site. C. Contractor's vehicles: Require Contractor's vehicles, vehicles belonging to employees of Contractor, and all other vehicles entering upon Owner's property in performance of Work of Contract, to use only the Access Route approved in advance by Owner. 2. Do not permit such vehicles to park on any street or other area of Owner's property except in the area approved by Owner as "Contractor's Parking Area." 6.6 Repair of Damages [all contractor version] A. The contractor shall be responsible for all repairs to buildings and grounds, for any damage caused by the Execution of the Work and any associated temporary measures. B. This includes, but is not necessarily limited to, the following: Interior materials and finishes 2. Exterior materials and finishes 3. Building systems 4. Grounds; including sidewalks, paving, yard areas, and landscaping 6.7 Repair of Damages [contractor + BU version] A. The contractor shall be responsible for all repairs to buildings and grounds, for any damage caused by the Execution of the Work and any associated temporary measures. B. This includes, but is not necessarily limited to, the following: Interior materials and finishes 2. Exterior materials and finishes 3. Building systems 4. Grounds; including sidewalks & paving C. Exception: restoration of topsoil, seeding, and designated landscaping as noted on the drawings within the project limitations shall be by the University. Contractor shall be responsible for grading and raking. The Contractor will be responsible for any additional restoration costs if grounds and landscaping are disturbed outside the designated project limitations. 6.8 Special Conditions - All Contracts SSHE 401-BL-###

6 A. Roof Deck No roofing materials of any type shall be stored or stockpiled overnight on roofs - new or existing. 2. This restriction applies also to bulk materials of all Prime Contractors - no storing or stockpiling on roofs. B. Suspension From: Metal roof decks, new or existing, shall not be used for suspension of ductwork, conduit, ceiling systems, lighting fixtures or any other miscellaneous equipment. 2. These components shall be suspended from the structural members or a suspension system supported by the structural members. All concentrated loads must be approved by the professional. If concentrated loads are not approved, the prime contractor furnishing the equipment, must provide acceptable means of distributing the load. C. Project With Demolition Work Demolition work shall be defined as work involving removal of structural members, floor and roof decks, non-structural partitions, pipes, ductwork, and equipment. PART 7 - Use of the Existing Buildings 7.1 Take all precautions necessary to protect the building and its occupants during the construction period. Repair damage caused by construction operations. 7.2 Any temporary openings in the building shell shall be secured after hours, by the Contractor who creates the opening 7.3 The General Contractor shall take all necessary precautions to maintain a weather tight envelope during sequence of operations on alteration work of the existing building including, but not limited to. A. (List precautions contractor is expected to take.) B. 7.4 Use of Existing Elevators: Contractor may use existing elevator(s). Contractor is responsible for temporary measures to protect finishes. Contractor shall repair any resulting damage. 7.5 Activities and normal office hours will be maintained by the System in the building during the course of this construction project. Difficulties of working in an existing operational building are recognized; however, the Contractor must cooperate to keep noise, dirt and other interferences to a minimum. Housekeeping shall be such to assure no disruption of the System's operations and the Contractor shall schedule his work well in advance and give notice to all building occupants of any disruption. 7.6 Existing facility must be maintained watertight and dust free at all times. The Contractors shall make all necessary provisions to this end and shall be responsible for any damage resulting from noncompliance with this requirement. PART 8 - SYSTEM OCCUPANCY 8.1 (State the degree to which the System will continue to use the work area during construction.) PART 9 - SYSTEM FURNISHED ITEMS 9.1 The System will provide: A. (list equipment, furnishings, materials, etc. that will be provided) 9.2 The System will arrange and pay for delivery of System-furnished items in accordance with the Contractor's Construction Schedule, and will inspect deliveries for damage. 9.3 If System-furnished items are damaged, defective or missing, the System will arrange for replacement. The System will also arrange for manufacturer's field services, and the delivery of manufacturer's warranties and bonds to the contractor. 9.4 The contractor is responsible for designating the delivery dates of System furnished items in the Contractor's Construction Schedule and for receiving, unloading and handling System-furnished SSHE 401-BL-###

7 items at the site. The Contractor is responsible for protecting System-furnished items from damage, including damage from exposure to the elements, and to repair or replace items damaged as a result of his operations. PART 10 - UNIVERSITY POLICIES 10.1 Contractors( including any employees, subcontractors and their employees, suppliers, and any other parties on site in conjunction with the contract) shall comply with the following University policies. Copies are available upon request. A. Parking: All vehicles (except materials delivery) will require a parking permit. Parking will be at the designated area at the project site. The Contractor(s) will be responsible for obtaining parking permits from the Office of Planning & Construction. B. Traffic C. Smoking (not allowed in buildings) D. Conduct: the System will require any contractor s, subcontractor s, or supplier s personnel to be removed from the job site in the event of harassment, misconduct or improper interaction with the Students. E. Key 10.2 Contractor shall provide the System with an emergency contact phone number, which is available 24 hours a day, seven days a week, throughout the duration of the project Working Hours A. The Contractor's working hours shall be From 7:00am to 3:30pm, Monday through Friday 2. The System will review any requests from the Contractor for alternate schedules, such as a four-day work week, however such requests may be denied and the Contractor would be required to adhere to the above schedule. 3. The System will review any special requests from the Contractor for evening or weekend work hours. B. The Contractor may not work on System Holidays, including 10.4 Notification of work scheduling A. The Contractor shall notify the System's designated Inspector in advance of the following scenarios Start of Work 2. Completion of Work 3. Any proposed deviations from the regular work hours 4. Any break in the regular pattern of work schedule 5. Return to work after a break in the regular pattern 6. Equipment deliveries: dumpster, crane, trailers, etc Special clean-up A. The System reserves the right to require substantial clean up of the Project site, during the course of the Work, for any scheduled special events Deliveries A. System will not sign for Contractor's deliveries Failure to follow procedures: the University reserves the right to stop Work on the project if the policies and procedures are not followed. The Contractor will not be entitled to any additional costs or contract time extension due to such stoppage. PART 11 - PRODUCT HANDLING 11 Except as otherwise approved by the Professional, comply with Manufacturers' Recommendations on product handling, storage, and protection. 12 Packaging SSHE 401-BL-###

8 A. Deliver products to the job site in their manufacturer's original container, with labels intact and legible. Maintain packaged materials with seals unbroken and label intact until time of use; 2. Promptly remove damaged material and unsuitable items from the job site; promptly replace with material meeting the specified requirements, at no additional cost to System. B. The Professional may reject as non-complying such material and products that do not bear identification as to manufacturer, grade, quality, and other pertinent information. 13 Protect and maintain finished surfaces, through which equipment and materials are handled until accepted by System. 14 In event of damage, promptly make replacements and repairs to the approval of Professional and at no additional cost to the System. Additional time required to secure replacements and to make repairs will not be considered by the Professional to justify an extension in the Contract Time of Completion. PART 12 - EXISTING UTILITY SERVICES 12.1 Locate, identify, shut-off and disconnect utility services that are not indicated for removal or replacement Provide bypass connections as necessary to maintain continuity of service to occupied areas of building. Provide minimum of 72 hours advance notice to owner if shut down of service is necessary during change over Each Contractor shall check the location of existing utilities required to remain in place, including those overhead or underground, and take all necessary precautions to prevent injury or damage during the performance of the contract and shall be responsible for any and all damages thereto Each Contractor performing Excavation or Demolition work, shall fully comply with the requirements of P.L. 852, Act. 287, approved December 10, 1974, relative to protection of underground utilities which shall include, but not be limited to: A. Ascertain approximate location and type of utility lines at the site by inspecting drawings or by obtaining a list of utility companies' lines on the site from the county Recorder of Deeds and then contacting the utility companies. B. Three days before excavation or demolition, request from the utility companies the steps contractors should take to avoid the damage. C. Inform each equipment operator or blaster information obtained in (1) and (2) above. D. Report to the utility company any damage to utility line made or discovered in the course of the work. E. Alert occupants of premises as to any emergency created or discovered. F. Provisions of (1), (2), and (3) above do not apply in an emergency. An emergency is any condition constituting a clear and present danger to life or property by escaping gas, exposed wires or other utility line breaks or defects The System, within the existing building, will furnish water for construction purposes free of charge to the Contractor The System, within the existing building, will furnish electrical power for construction purposes free of charge to the Contractor The Contractor shall be responsible for any temporary connections to existing utilities, and for removal upon completion of Work. PART 13 - TEMPORARY WASTE FACILITIES 13.1 The General Contractor shall provide temporary portable toilet facility. A. Maintain in a sanitary condition at all times. B. The Contractor may not utilize System restroom facilities SSHE 401-BL-###

9 PART 14 - REST ROOM FACILITIES 14.1 The Contractor may utilize the building restrooms, provided it is kept in an orderly and cleanly condition Any abuse of this privilege, as determined by the System, will be cause for termination of this right. The Contractor would then be required to provide a temporary portable toilet facility, at their own expense, and maintained in a sanitary condition at all times. PART 15 - ENVIRONMENTAL QUALITY CONTROL 15.1 All contractors and their sub-contractors shall perform their work in a manner that shall minimize the possibility of air, water, land and noise pollution Each prime contractor shall comply with all statutes and regulations of the Commonwealth of Pennsylvania concerning environmental quality control administered by the Department of Environmental Protection. These include but are not limited to, the Clean Streams Law, Clean Water Act, Pennsylvania Sewage Facilities Act, Air Pollution Control Act, Surface Mining conservation and Reclamation Act, Bituminous coal Open Pit Mining Conservation Act, Dams and Encroachments Act, Water Well Driller's Act, Water Works Act and Atomic Energy Act, all as amended to-date. Each contractor will be solely responsible for any violations and shall be responsible for securing all required permits Storage, collection, transportation, processing and final disposal of solid waste shall be in accordance with the Solid Waste Management Act regulations and standards of DEP. PART 16 - LEAD 16.1 All products provided and installed, and work performed under this contract shall be free of lead 16.2 There is a possibility that lead may be discovered on this project. If any contractor uncovers any material that may potentially contain lead, they shall notify the System prior to proceeding with work Should it be determined that some or all of the lead must be removed, the System shall obtain an estimate(s) for said removal from a Contractor who is experienced in the field, has insurance and is knowledgeable of the regulations listed below. The Prime Contractor may provide a quote itself if it is qualified in the lead abatement field. The System shall consider authorizing a Change Order for the removal of the lead The Contractor or Subcontractor must comply with all requirements of the General Conditions, including the maintenance of insurance up to the limits required under the General Conditions. Said insurance must reference the specific lead removal project, and include the System as insureds Should lead material be encountered on the job, each Contractor shall comply with all statues and regulations of the Commonwealth of Pennsylvania and all federal rules and regulations of the United States. Particular attention is drawn to OSHA 20 CFR, Publication PART 17 - PHOTOGRAPHS 17.1 The Contractor for General Construction, at his own cost and expense, shall furnish photographs of at least two (2) views of each building showing the progress of work each month and at the final completion of the project. A. Photographs shall be eight inches (8") by ten inches (10"), glossy prints unmounted. A description of the photograph will be superimposed within each photograph. Two (2) copies of each photograph shall be delivered to the owner. B. Contractor may optionally submit digital photographs instead of prints. PART 18 - FIELD ENGINEERING 18.1 A registered professional land surveyor or registered civil engineer whose services are retained and SSHE 401-BL-###

10 paid for by the contractor for general construction shall perform services as specified herein and in other specifications sections. PART 19 - SURVEY AND TEST LEVELS 19.1 The contractor for general construction shall establish and plainly mark center lines for each building and such other lines and grades that are reasonably necessary to properly assure that location, orientation and elevations established for each such structure are in accordance with lines and elevations shown on contract drawings The contractor for general construction shall, following completion of general mass excavation and before any other permanent work is performed, establish and plainly mark (through use of appropriate batter boards or other means) sufficient additional survey control points or system of points as may be necessary to assure proper alignment, orientation and grade of all major features of work. A. Survey shall include, but not be limited to, location of lines and grades of footings, exterior walls, center lines, of columns in both directions, utilities, elevations of slabs, etc. B. Such additional survey control points or system of points thus established shall be checked and certified to by a registered land surveyor or registered civil engineer. Furnish such certification to Professional before any work (such as footings, walls, utilities and other major controlling features) is placed During progress of work, the contractor for general construction shall have line grades, be plumb for all major formwork checked and certified to by a registered land surveyor or registered civil engineer as meeting requirements of contract drawings. Furnish such certification to Professional before any major items of concrete work are placed. In addition, the contractor for general construction shall furnish to professional certificates from a registered land surveyor or registered civil engineer that following work is complete in every respect as required by contract drawings: A. Lines of each building and/or addition. B. Elevations of bottoms of footings and tops of floors of each building and/or addition. C. Lines and elevations of sewers and of all outside distribution systems. PART 20 - VERIFICATION OF MEASUREMENTS 20.1 Before ordering any materials or doing any work, verify all measurements at the site. No extra compensation will be allowed because of differences between actual measurements and dimensions shown. Refer such differences to the professional for consideration before beginning work. PART 21 - PRODUCT SUBSTITUTIONS 21 Any product substitution requests shall be submitted to the design professional a minimum of 13 days prior to the date set for the receipt of bid proposals. Those product substitutions that are accepted will be published in an addendum. After the bid opening, product substitutions will be considered only for those conditions listed in Section Product Substitutions. 22 In all cases, the Contractor must provide a product substitution that meets any stated salient features or performance criteria listed in the technical specifications. END OF SECTION SSHE 401-BL-###