KCAB_Design_Criteria_Manual.pdf
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- Furnish & Install Equipment - Industrial HVAC Rehabilitation & Efficiency Program - Phase I
- Solicitation number
- 25-027-ITB
- Issued by
- Kenton County, Kentucky
About this file
The document is a Design Criteria Manual for the Cincinnati/Northern Kentucky International Airport (CVG), developed by the Kenton County Airport Board (KCAB) and dated July 29, 2024. This comprehensive manual provides detailed technical specifications and design standards across 32 divisions of construction, covering everything from general requirements to exterior improvements. The manual serves as a comprehensive guide for architects, engineers, and contractors working on projects at CVG, establishing precise requirements for materials, installation methods, and quality standards for airport facility development and renovation.
Complementing the Design Criteria Manual is a related contract opportunity for an Industrial HVAC Rehabilitation & Efficiency Program - Phase I, scheduled for proposal submission by May 22, 2025. This project involves replacing critical HVAC system components across four passenger buildings, including cooling towers, boilers, chillers, an emergency generator, electrical gear, pumps, and piping. The goal is to update and improve the airport's infrastructure with more efficient systems. While specific budget details are not explicitly stated, the project represents a significant capital investment in modernizing CVG's mechanical and electrical infrastructure to enhance operational reliability and energy performance.
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Text version
Design & Construction Standards
July 29, 2024 Division 27 –Electronic Safety and Security Page
Version 1.1 July 29, 2024
Design Criteria Manual
July 29, 2024 Table of Contents i
TABLE OF CONTENTS
DESIGN & CONSTRUCTION
Division 01 – General Requirements
Section 01 10 00 – Summary Section 01 33 50 – Building Information Modeling (BIM), Virtual Design & Construction Coordination Section 01 50 00 – Temporary Facilities and Controls Section 01 73 00 – Execution Public Restrooms Ablution and Multi-Faith Spaces Nursing Rooms SARA Rooms CVG Art Program – Exhibition Wall and Display Case Design & Construction
Division 02 – Existing Conditions Section 02 41 19 – Selective Demolition Geospatial Data and Survey
Division 04 – Masonry Section 04 22 20 – Concrete Unit Masonry Repointing
Division 05 – Metals Section 05 58 13 – Column Covers
Division 07 – Thermal and Moisture Protection Section 07 52 16 – Styrene-Butadiene-Styrene (SBS) Modified Bituminous Membrane Roofing Section 07 54 00 – Membrane Roofing Section 07 84 43 – Joint Firestopping Section 07 92 00 – Joint Sealants
Division 08 – Openings Section 08 11 13 – Hollow Metal Doors and Frames Section 08 31 13 – Access Doors and Frames Section 08 33 23 – Overhead Coiling Doors Section 08 36 13 – Sectional Doors Section 08 42 29.23 – Sliding Automatic Entrances Section 08 71 00 – Door Hardware
July 29, 2024 Table of Contents ii
Division 09 – Finishes Section 09 05 00 – Common Work Results for Finishes Section 09 22 16 – Non-Structural Metal Framing Section 09 29 00 – Gypsum Board Section 09 30 13 – Ceramic Tiling Section 09 51 13 - Acoustical Panel Ceilings Section 09 53 00 - Ceiling Suspension Assemblies Section 09 54 14 – Modular Metal Ceilings Section 09 54 14a – Modular Perforated Metal Ceilings Section 09 54 34 – Beam And Baffle Metal Ceiling System Section 09 65 19 – Resilient Tile Flooring Section 09 66 23 – Resinous Matrix Terrazzo Flooring Section 09 68 13 – Tile Carpeting Section 09 78 26 – Glazed Interior Wall Panel System Section 09 96 00 - High-Performance Coatings Section 09 91 23 – Interior Painting
Division 10 – Specialties Section 10 14 00 Signage Section 10 14 23 – Panel Signage Section 10 14 23.16 – Room-Identification Panel Signage Section 10 14 26 – Post and Panel/Pylon Signage Section 10 21 13.14 –Toilet Compartments Section 10 21 13.14 – Stainless Steel Corner Guards Section 10 26 00 – Protective Barriers Section 10 28 00 – Toilet, Bath, and Laundry Accessories Section 10 41 16 – Emergency Key Cabinets
Division 12 – Furniture Section 12 48 13 - Entrance Floor Mats and Frames
Division 14 – Conveyances Section 14 21 50 – Electric Traction Elevators Section 14 31 00 – Escalators Section 14 32 00 – Moving Walks
Division 21 – Fire Suppression Section 21 05 00 – Common Work Results for Fire Suppression Section 21 05 23 – General-Duty Valves for Water-Based Fire-Suppression Piping
July 29, 2024 Table of Contents iii
Section 21 05 29 – Hangers and Supports For Fire-Suppression Piping and Equipment Section 21 05 53 – Identification for Fire-Suppression Piping and Equipment Section 21 11 16 – Facility Fire hydrants Section 21 13 13 – Wet-Pipe Sprinkler Systems
Division 22 – Plumbing Section 22 05 00 – Common Work Results for Plumbing Section 22 05 23 – Valves for Plumbing Piping Section 22 05 29 – Hangers and Supports for Plumbing Piping and Equipment Section 22 05 53 – Identification for Plumbing Piping and Equipment Section 22 07 16 – Plumbing Equipment Insulation Section 22 07 19 – Plumbing Piping Insulation Section 22 11 13 – Facility Water Distribution Piping Section 22 11 16 – Domestic Water Piping Section 22 11 19 – Domestic Water Piping Specialties Section 22 13 16 – Sanitary Waste and Vent Piping Section 22 13 19 – Sanitary Waste and Vent Piping Specialties Section 22 13 23 – Sanitary Waste Interceptors Section 22 14 14 – Storm Drainage Piping Section 22 14 23 – Storm Drainage Piping Specialties Section 22 33 00 – Electric Domestic Water Heaters Section 22 34 00 – Fuel-Fired Domestic Water Heaters Section 22 42 13 – Commercial Water Closets and Urinals Section 22 42 16 – Commercial Lavatories and Sinks Section 22 45 00 – Emergency Plumbing Fixtures Section 22 47 16 – Pressure Water Coolers
Division 23 – Heating, Ventilating, and Air Conditioning (HVAC) Section 23 05 00 – Common Work Results for HVAC Section 23 05 23 – Valves for HVAC Piping Section 23 05 29 – Hangers and supports for HVAC Piping and Equipment Section 23 05 53 – Identification for HVAC Piping and Equipment Section 23 05 93 – Testing, Adjusting, and Balancing for HVAC Section 23 07 13 – Duct Insulation Section 23 07 16 – HVAC Equipment Insulation Section 23 07 19 – HVAC Piping Insulation Section 23 11 23 – Facility Natural Gas Piping
July 29, 2024 Table of Contents iv
Section 23 31 13 – Metal Ducts Section 23 31 16 – Non-Metal Ducts Section 23 33 00 – Air Duct Accessories Section 23 33 46 – Flexible Ducts Section 23 36 00 – Air Terminal Units Section 23 82 16.11 – Hydronic Air Coils
Division 26 – Electrical Section 26 00 10 – General Requirements for Electrical Systems Section 26 05 00 – Common Work Results for Electrical Systems Section 26 05 05 – Selective Demolition for Electrical Section 26 05 13 – Medium Voltage Cables Section 26 05 19 – Low-Voltage Electrical Power Conductors and Cables Section 26 05 26 – Grounding and Bonding for Electrical Systems Section 26 05 33 – Raceways and Boxes for Electrical Systems Section 26 05 43 – Underground Ducts and Raceways for Electrical Systems Section 26 05 53 – Identification for Electrical Systems Section 26 05 73 – Power System Studies Section 26 09 13 – Electrical Power Monitoring Section 26 09 23 – Lighting Control Devices Section 26 11 16 – Secondary Unit Substations Section 26 12 16 – Dry-Type, Medium-Voltage Substation Transformers Section 26 12 19 – Pad-Mounted, Liquid-Filled, Medium-Voltage Transformers Section 26 13 00 – Medium-Voltage Switchgear Section 26 22 00 – Low-Voltage Transformers Section 26 23 00 – Low-Voltage Switchgear Section 26 24 13 – Switchboards Section 26 24 16 – Panelboards Section 26 27 26 – Wiring Devices Section 26 28 16 – Enclosed Switches and Circuit Breakers Section 26 32 13 – Diesel Engine Generator Sets Section 26 32 13 – Gas Engine Generator Sets Section 26 36 00 – Transfer Switches Section 26 41 00 – Facility Lightning Protection Section 264300 – Surge Protective Devices Section 26 50 00 – Lighting
July 29, 2024 Table of Contents v
Division 27 – Communications Section 27 00 10 – General Provisions - Communications Distributed Antenna Systems (DAS) Public Wi-Fi Private Wi-Fi Information Display System Requirements (BIDS, FIDS, GIDS) Emergency Visual Paging Paging System
Division 28 – Electronic Safety and Security Section 28 10 00 – Access Control Systems Section 28 20 00 – Video Surveillance Systems Section 28 31 00 – Intrusion Detection Systems Section 28 46 13 – Addressable Fire Alarm Systems
Division 32 – Exterior Improvements Section 32 12 16 – Asphalt Paving Section 32 31 13 – Chain Link Fences and Gates Section 32 92 00 – Turfs and Grasses Section 32 93 00 – Plants Section 32 00 00 – Underground Storage Tanks
Appendix Appendix 1 New Facility Fire Safety Information Packet Appendix 2 ASTM D5957-98(2013): Standard Guide for Flood Testing Horizontal Waterproofing Installations Appendix 3 - Hydro Ban Data Sheet Appendix 4 - Knox Box Order Form Appendix 5 - F163 Wildlife Deterrent Fence Details Appendix 6 - F164 Wildlife Exclusion Fence Details Appendix 7- Airport Identification and Labeling Standards example Appendix 8- Architectural Column Covers Appendix 9 - Standard Guide for Flood Testing Horizontal Waterproofing Installation Appendix 10- Architectural Acoustics Design Criteria Appendix 11- AKYSNGZ Horz&Vert Control Plan Active
July 29, 2024 Division 01 - General Requirements 6
DESIGN & CONSTRUCTION
Division 01 – General Requirements
Section 01 10 00 – Summary
Part 1– General / Project Submission Requirements
1.1 30% Design Documents Documents prepared by the A/E consisting of drawings and other documents illustrating the scale and relationship of Project components.
Deliverables and actions include, but are not limited to:
A. Prepare basic 30% Design documents to include:
1. Site plan with diagrammatic indications showing horizontal relationships.
2. Sections through the site showing vertical relationships.
3. Principal floor plans.
4. Functional space plans.
5. Incorporation of prior PDD review comments.
6. General descriptive views or elevations.
7. Illustrative sketches, models, or renderings, if required.
B. Analyze comparative systems with engineers and consultants, select systems to be used in the project and determine system space and location requirements.
C. Create or obtain lists of special building equipment and fixtures required by the Project that affect the design work and distribute the lists to appropriate consultants.
D. Confirm that the selected engineering and construction systems are compatible with one another.
E. Calculate areas and volumes and analyze plan efficiency of the design by usable area, area per person or other method.
F. Prepare a general description of the project, including materials and equipment outlines.
G. Start project outline specifications, including Division 1.
H. Prepare an estimate of probable construction cost based on all available data. Include appropriate contingency to cover future development of the project. If requested by Owner, provide a detailed estimate and/or life cycle costing.
I. Confirm with the Owner contracting strategy and scope for early procurement packages.
J. Submit 30% Design documents to the Owner. (These documents may include, but may not be limited to, drawings, descriptions, calculations, outline specifications, colors, materials, and statements of probable construction cost.)
K. Obtain Owner’s written approval of Schematic Design documents.
L. Obtain Owner’s written authority to proceed to the Design Development phase.
July 29, 2024 Division 01 - General Requirements 7
1.2 60% Design Documents Documents prepared by the A/E consisting of drawings and other documents to fix and describe the size and character of the Project as to architectural, structural, mechanical, and electrical systems, materials and such other elements as may be appropriate.
Deliverables and actions include, but are not limited to:
A. Incorporate outstanding 30% Design review comments.
B. Confer with and obtain preliminary review from all regulatory agencies.
C. Review the building design program and verify compliance.
D. Define actual occupancy for each area and check against program.
E. Contact utility companies and public authorities for all services and initiate approval process, confirm all applicable local, public, and utility regulations and space/location requirements for all systems and equipment.
F. Finalize structural, mechanical, electrical, and other building systems selection.
G. Confirm that the selected engineering and construction systems are compatible.
H. Submit 60% Design documents including:
1. Site plans indicating building location(s) and site improvements.
2. Other necessary documents to include detailed plans, elevations, sections, schedules, and notes.
3. Area calculations (net and gross).
4. Building volume calculations.
5. Prepare a preliminary Project Manual including BOD updates, General and Special
Requirements, Division 1 specifications and outline technical specifications for all scopes of work.
6. Updated materials, equipment, fixtures and building systems file.
7. Updated probable construction cost estimate.
I. Confirm with the Owner contracting strategy and scope for early packages.
J. Obtain Owner’s written approval of 60% Design documents.
K. Obtain Owner’s written authorization to proceed to Construction Documents phase.
1.3 90% Design Documents Documents prepared by the AQ/E consisting of drawings and specifications which set forth in detail the requirements for the construction of the Project and which are fully sufficient for Design/Builder to perform its construction obligations under the D/B Agreement.
Deliverables and actions include, but are not limited to:
A. Incorporate or resolve all outstanding 60% Design review comments.
B. As documents develop, confer with, and obtain further review from all regulatory agencies and establish schedule for submission and/or review.
C. Check with the applicable regulatory agencies and establish schedule for submission and/or review.
D. Coordinate drawings with Project Manual terminology and definitions.
E. Re-check Design documents for code compliance.
July 29, 2024 Division 01 - General Requirements 8
F. Develop an index of required drawings; check requirements of the Owner and governing bodies and prepare a one-fourth size mock-up of all project drawings, their sequence, and the information to appear on each sheet.
G. Finalize the project manual to include all final detailed technical specifications, general and special conditions, and Division 1 specifications.
H. If applicable, determine alternates, cash allowances and unit prices.
I. Finalize instructions on insurance, bonds, construction agreements and bidding procedures.
J. Finalize what items, if any, are to be furnished by the Owner, and those items not to be included in the contract.
K. Obtain schedule for delivery and installation of Owner-furnished materials.
L. Prepare final calculations of net and gross areas and volumes.
M. Prepare final pre-bid construction cost estimate.
N. Submit drawings, Project Manual, construction cost estimate and area calculations to the Owner.
O. Obtain Owner’s written authorization to proceed to the Bidding or Negotiation phase.
Part 2 – Product Requirements
None.
Part 3 – Execution Requirements
None.
End of Section
July 29, 2024 Division 01 - General Requirements 9
Section 01 33 50 – Building Information Modeling (BIM), Virtual Design & Construction Coordination
Part 1 – General
1.1 Scope
A. This section identifies and outlines the process for modeling and construction coordination of existing and new facilities using 3D Virtual Construction Models. 3D Models will be used for the coordination process to identify and eliminate installation conflicts between trades and disciplines. Completed coordination will fit MEPFP, and any other trades included in the coordination process, within the design parameters provided by the Architect and Engineers.
B. Specific administrative and procedural minimum actions are specified in this section, as extensions of provisions in General Conditions and other contract documents. These requirements have been included for special purposes as indicated.
C. All MEPFP Equipment, Sheet Metal Ductwork, Mechanical Piping, BAS Controls, Plumbing, Process Piping, Electrical, Low Voltage, Fire Protection, Kitchen Equipment, Pneumatic Tube, Conveyance Equipment, Drywall Framing, Miscellaneous Metal, above ceiling Equipment Supports, and Steel Fabrication Subcontractors will be required to provide at minimum: 3D solid models for the coordination process.
D. Each Subcontractor shall provide the necessary qualified staff to generate their 3D coordination models and subsequent drawings extracted from those models. All personnel shall have previous experience and will be assigned to the job dedicated solely for the coordination modeling process.
Field Personnel assigned to the job, such as Superintendents or Foreman actively running this project will not be acceptable for this position. Subcontractors at the Post Bid Review Meeting shall submit the name(s) or personnel who will be assigned to perform this work along with a brief description of their 3D modeling experience and the specific modeling software that will be used for the project.
E. If the Subcontractor does not have the qualified in-house staff to generate their 3D coordination models and are using a third-party consultant, that consultant must be approved by the Contractor prior to the Subcontractor awarding their modeling scope of work. The Subcontractor will provide a competent person from their company capable of making decisions on their scope of work, along with their consultant modeler, at each coordination meeting. The consultant will be considered an employee of the Subcontractor and be held to the same standards as the rest of the project teams in-house modeling staff outlined in this specification.
F. Each Subcontractor shall be fully responsible for keeping their 3D models, and drawings extracted from those models, updated throughout the duration of the contract such that the 3D model and 2D drawings are maintained as a “record drawing” of the facility. In conformity with the requirements of the contract, the updated drawings shall be available for review by the Contractor at any reasonable time during working hours. The Subcontractor shall be responsible for producing any additional schematic or 2D drawings required to construct the facility and/or to document the “record drawing” for the project. The Subcontractor shall submit to the Contractor any such drawings or schematics as required.
G. All work on the coordination drawings (including BIM’s) shall be performed by competent draftsmen in a clear legible manner utilizing standard industry conventions. All Subcontractors shall be responsible for providing their coordination drawing files according to the established
July 29, 2024 Division 01 - General Requirements 10 coordination schedule. It is the responsibility of each Subcontractor to supply a sufficient number of draftsmen to avoid delaying the coordination process and shop drawing submittals.
H. Each Subcontractor is required to collaborate with each other through email, telephone, or in person to resolve basic clashes outside of the regularly scheduled coordination meeting times and arrive at the meeting prepared to address the unresolved clashes in a constructive manner.
I. Subcontractor shall participate in BIM coordination meetings and follow up review meetings as requested by the Contractor. Subcontractor agrees that because of the information exchanged at such meetings, both the digital submission and the Work depicted in the Subcontractors’ digital submissions, may require changes or modifications by the Subcontractor to achieve compliant coordination with other elements of the Project, including when provided by others. Such changes/modifications shall be accomplished at no additional cost or time impact to the project.
J. Subcontractor agrees that; neither participation in the BIM process, nor the use of BIM, relieves the Subcontractor of the responsibilities described in this document, including to coordinate their work with the work of other trades, and strictly comply with other requirements of the Subcontract Agreement, the Contract Documents, and Specifications. It is expressly understood and agreed that, notwithstanding the requirement for submittals, traditional shop drawings and other submissions shall be provided by Subcontractor as described in the Contract Documents.
No party will be entitled to any claim for extra time or money, dispute, controversy, cost or expense increase, arising out of the direct or indirect use of BIM.
K. Subcontractor acknowledges and agrees, that the Contractor shall incur no responsibility or liability with respect to the BIM or use thereof, including that resulting from errors, omissions or deficiencies in the BIM process. In the event that Subcontractors provide deficient information or data that does not represent the work, or is corrupted, or contains a virus, and/or otherwise damages or delays the BIM process, the Subcontractor shall bear all costs associated with reconstructing their BIM’s, and to remediate such deficiencies and their negative impact and effects at no additional costs to the Contractor, the Owner or other Subcontractors.
L. This specification section works in conjunction with any Owner, Architect or Contractor incorporated BIM Execution Plan(s), if applicable to the project.
1.2 Description
A. Extent of Model(s)
• The 3D model, in Plan View, shall extend (at a minimum) five feet beyond the exterior walls of all new construction on site or as directed by the Contractor.
• Vertically, the model shall extend from the lowest extent of the foundations, or lowest underground piping, and up through and including the roof and penthouse.
• To the extent that the building systems are designed, they will be included in the full vertical and horizontal extents of the model including underground utilities and roof- mounted items.
• A 3D architectural and structural base model will be provided with a scope representing at a minimum the information typically drawn in two dimensions and as required for proper coordination. The following identifies the Level of Development (LOD) for items that will be provided by the Contractor or the Architect.
a. Architectural: All exterior slabs, walls, doors, windows, steps, railings, and roofs will be modeled. All interior floor slabs, walls, ceilings, doors, windows, toilet partitions, shower
July 29, 2024 Division 01 - General Requirements 11 stalls, large furniture that would make access from a ladder difficult, and casework (as needed for coordination) will be modeled.
b. Structural: Structural concrete and steel elements will be modeled including columns, beams, stair risers and landings. Handrails will not be modeled unless integral to coordination process.
c. Owner provided equipment will be modeled where there are large items (such as sterilizers, cart washers, Operating Room lights, Operating Room booms, etc.) where these items, or features of these items, will have an impact on coordination.
d. Elevator shaft clear space will be modeled. Nominal elevator cab size and overrun shall be modeled including hoist beam. Elevator cabs will not be modeled.
e. Furnishings will be modeled if deemed necessary for coordination purposes.
f. Architectural and Structural Bulletin changes will be modeled if deemed necessary for coordination purposes.
• Level of Development (LOD) required for other coordination team members (the Contractor reserves the right to require additional information to be included in the coordination model):
a. Large MEPFP Equipment: Model a "travel-path" into the building to the point-of-installation for all items that are larger than a personnel-door / double-door/ corridor width / freight elevator door opening so that coordination of means & methods + sequence of construction can be coordinated between trades to ensure a travel path will be available for major equipment when it arrives (including equipment that ships in pieces or "splits" that have to be assembled in place and other large items that have a long lead time) so that dedicated construction openings or late- installation of certain walls can be determined in advance of equipment arriving.
b. HVAC: At a minimum, all ducts and air handling equipment shall be modeled to the outside face dimension including flanges, joints, fittings, connections, insulation, offset requirements, dampers, controls, access zones, control panels, diffusers and grills, associated piping (to outside diameter of pipe or insulation, whichever is greater), any electrical work, and hangers and supports associated with the HVAC system. Control cables outside the cable tray and wire management hooks are not required to be modeled unless the area is significantly congested as determined by the Contractor.
Equipment (with pads) will be modeled to overall height, width, and depth with clearance and maintenance access zones (see 'o.' below) per equipment specs, building code, or Owner requirement.
c. Plumbing and Mechanical Piping: At a minimum all plumbing, piping, equipment (with pads), hangers, supports, and piping connections will be modeled to its overall height, width, and depth; including access zones for valves and cleanouts. Pipes will be modeled to the outside diameter of the pipe adding insulation as its own entity where applicable or the pipe insulation, whichever is greater. Fittings, connections, valves, and cleanouts will not be modeled unless the area is significantly congested as determined by the Contractor. Plumbing-feeding fixtures such as sinks, toilets, drinking fountains, floor and roof drains shall be modeled for rough in location.
d. Fire Protection: At a minimum, all components of the fire protection system shall be modeled including all piping, valves, valve cabinets, fire pumps (with pads), sprinkler
July 29, 2024 Division 01 - General Requirements 12 heads, hangers, supports, access zones (see ‘o.’ below), and control panels.
e. Pneumatic Tube Systems: At a minimum all piping, hangers, supports, transfer stations, diverters and pumps shall be modeled including required clearance and access zones (see ‘o.’ below).
f. Electrical: At a minimum, all panels, and devices (including access zones as required by the local AHJ), light fixtures (with installation clearances), cable trays (with clearance above and to at least 1 side per Owner requirements), conduit larger than ¾”, hangers, busways, power feeds to the equipment, generators, and switchgear will be modeled. Large groups of ¾” (or less) conduit will be modeled to reflect the overall space requirements.
g. Fire Alarm: At a minimum, all components of the fire alarm system shall be modeled including all panels and devices with access zones and conduit larger than ¾”. Large groups of ¾” (or less) conduit in a particular location will be modeled to reflect the overall space requirements.
h. Telecommunications: At a minimum, all cable tray, wire managements hooks, conduit larger than ¾”, and communication racks and cabinets will be modeled. Large groups of ¾” (or less) conduit in a particular location will be modeled to reflect the overall space requirements.
i. Structural Fabrication: At a minimum, all columns, beams, girts, purlins, bracing, girders, trusses, joists, kickers, steel shapes, slabs, pre-cast concrete elements, laminated wood framing, metal floors and roof decks, pre-engineered building components, miscellaneous framing, trestles, and catwalks shall be modeled.
j. Conveyance (elevators, escalators, etc.): At a minimum, all equipment including service access, support connections, and mechanical spaces shall be modeled.
k. Kitchen Equipment: At a minimum, all manufactured equipment and supporting elements requiring field installation either by this trade or by others shall be modeled. Include rough in locations for equipment services. Refer to HVAC requirements for ductwork associated with hoods or exhaust.
l. Framing: Although standard wall and ceiling framing is not modeled; any atypical framing features required for tiered ceilings, soffits, curved walls, arched ceilings, etc. should be modeled to ensure there is enough available space for the additional framing / bracing for these components.
m. All trades: Seismic bracing shall be shown where required.
n. All trades: All required access panel locations and sizes shall be shown as required.
o. When modeling Access and/or Clearance Zones:
1) Above ceiling equipment zones must be modeled per equipment spec, building code, or Owner standard – whichever is greater; and must extend down to the level below to insure there is adequate space to land a ladder for access.
2) Zones for equipment installed below ceiling must be modeled per equipment spec, building code, or Owner standard – whichever is greater; and must extend down to the level below.
3) Unresolvable clashes with Zones must be approved by the Contractor.
B. Software Requirements
July 29, 2024 Division 01 - General Requirements 13
• Each Subcontractor must provide and be able to read 3D solid model files in at least one of the following standard formats: DWG, NWC, IFC, DWF, or DGN. Other file types will work for submission if they are readable by Navisworks. All files must be created as ACIS solids (including insulation) so accurate clash detection can be performed. 2D drawings will be extracted from the 3D model to maintain a true representation of the model into the drawings. To ensure the measurements on the 2D drawings match the model, the model features in the 2D drawings may not be edited in any way after the extraction from the 3D model.
• Subcontractors shall inform the Contractor of any object enablers, software plug-ins, 3D viewers, etc., required for the Contractor to view their 3D models with the latest version of AutoCAD and Navisworks. The Subcontractor is responsible for uploading these specific object enablers to the project File Sharing site.
• The Contractor requires all Subcontractors to send a test file of their model prior to award of contract in order to ensure that the model format is usable for the coordination process. It is understood that all Subcontractors participating in the coordination process shall provide model files compatible with Autodesk Navisworks – which is the primary tool that will be used for model integration, design collaboration and clash detection.
1.3 Procedure
A. Coordination Process and Procedures
1. A File Sharing site will be set up which will contain all necessary file information and procedures. Each Subcontractor and design team member will have access. This will be the main path for distributing files and information.
2. The Architect and Engineer will supply, at a minimum, ‘DWG’ files for Subcontractors to use in developing their 3D coordination models. It is possible that each Subcontractor may need to pay a fee for the electronic files and sign appropriate release forms from the A/E.
3. The Contractor will prepare a Coordination Model comprised of Architectural, Structural, and Civil (if applicable) models prior to starting the coordination process. This model shall be posted to the project File Sharing site for Subcontractors for reference use only. Models will also reference items furnished by the Owner as they relate to coordination.
4. If the building structure is steel the initial coordination model containing the structural engineer’s model will be updated with a steel fabrication model (when available). This will require all trades to review the model and may require some re-coordination.
5. Before starting the Coordination Process, the Contractor and Subcontractors will review the pre-coordination model, 2D files, and drawings at a scheduled pre-coordination meeting.
Information gathered at this meeting will be used to determine priority areas, identify potential problem areas, and note any details on the drawings that are not currently modeled that may need to be added to the model.
6. BIM Coordination meeting times, posting frequencies and schedule will be agreed upon at the coordination kickoff meeting. There are 3 types of coordination meeting styles to choose from:
a. LOCK DOWN – coordination will be conducted in consecutive all-day meetings until coordination has been completed. This process should be used if it’s determined that
July 29, 2024 Division 01 - General Requirements 14 coordination can be completed within 2 weeks (10 working sessions) or less. Specific times, durations, and frequency per week to be established in detail between the Contractor and Subcontractors.
b. WEEKLY – coordination will be conducted on a weekly basis until coordination is complete. No single meeting should last more than 2 hours. For this method to succeed mechanical Subcontractors and the Contractor Lead must communicate multiple times per week outside the weekly scheduled meeting.
c. COMBINATION – A formula of Options a. and b. combined, as agreed upon between Contractor and Subcontractors.
The Contractor will lead the coordination team and drive Navisworks during the coordination meetings. Subcontractors shall post prepared 3D coordination models to the project File Sharing site. The Contractor will combine each 3D model into a single 3d model and facilitate determination of conflicts. Once conflicts are determined, all coordination team members are responsible for coordinating their work, including re-work of the 3D model until conflicts are minimized and resolved in a satisfactory manner.
7. Accurate and timely coordination is the responsibility of all trades. The Contractor will schedule meetings as required, which Subcontractors must attend. Failure to attend is a serious violation of this agreement, the Contractor will supplement under written notice modeling work of absent Subcontractor, all cost associated with supplementation will be borne by the Subcontractor on notice. Modeling work declared improperly coordinated is non-compliant and may require the Subcontractor to relocate work as directed by the Contractor. There will be no compensation to any Subcontractor for relocating any part of the work that has been installed without proper coordination between all the Subcontractors and released by the signoff process through the Contractor for installation. Any work installed not in accordance with the approved coordination composites, that creates additional work to other Subcontractors is non-compliant and shall be removed. The cost of such additional work shall be assessed to the responsible Subcontractor as determined by the Contractor.
Errors in coordination will be resolved by the Subcontractor at its own expense. Where agreements cannot be reached, the Contractor will furnish a final resolution. The non-compliant Subcontractor will be responsible for the expense of said resolution.
8. All Subcontractors must follow the standard file naming convention. The file name will consist of an agreed upon project designation, an approved abbreviation of their discipline, followed by the Level, Building, Area, or other descriptor. Below are some typical sample file names (there may be projects that do not fit this envelope; those will be dealt with as they come up):
a. CGHQ-HVAC-L1 (typical naming structure – project, discipline, level)
b. WP79-ELEC (no level callout required if project has only one level)
c. NRDT-E-L1-HVAC (Project, Building, Level, Discipline)
9. Typical outline to be used to prioritize clash resolution between systems (every project should customize this list to best suit their specific needs):
a. Architecture (walls, ceilings, soffits, framing (typical and any required for additional support) and Structure (columns, beams, joists, kickers, and any additional structure required) will take precedence over other disciplines.
b. All code required elements and their integrity are to be maintained.
July 29, 2024 Division 01 - General Requirements 15
c. Maintenance and service aisles shall be maintained.
d. Underground routing and stub-up locations (where applicable).
e. Shafts along with core and sleeve locations (where applicable).
f. Large HVAC duct and equipment, and gravity pipe will typically have priority among the
MEPFP trades.
g. FPRO sprinkler heads that are required to be centered in ceiling tiles will only take precedence if conflict occurs at drop location.
h. Conflicts will be resolved by the coordination team to take into consideration the best interest of the overall project schedule and budget.
10. All Subcontractor participants shall agree and understand that the 3D coordination model is only a means for coordination and that each Subcontractor is responsible for cross-referencing all contract documents with model information.
11. If coordination meetings occur onsite, each Subcontractor will have a competent person, with a laptop, who is capable of running their design software and making competent decisions that do not negatively affect their system at all coordination meetings so changes can be worked out and verified during the meeting.
12. Subcontractors not internally modeling their own work must still have a representative at each meeting to make system decisions along with the external modeler also available either on site or via WebEx. Any cost associated with a web meeting that would not otherwise be required due to external modeling will be the responsibility of that Subcontractor.
13. Any Subcontractor responsible for more than 1 trade must have clashes between those trades worked out prior to coordination meetings. If clashes cannot be corrected before a meeting the issue(s) must be communicated to the coordination team for their input in potential resolutions.
14. Major changes made during the coordination process shall be clearly documented and submitted through the proper approval process to the Architect/Engineer. Minor changes during this process shall be noted in the “record drawing” documentation.
15. Each Subcontractor shall be responsible for updating their BIM’s and “field installation” drawings as required to maintain record coordination and construction information. The Contractor may require proof record BIM’s and drawings as a condition for payment. Updates shall include but are not limited to:
a. Correction of issues found during coordination
b. Incorporation of Bulletin’s and RFI’s
c. Submittal modifications and revisions on A/E approved documents
d. “Record drawing” field modifications
e. “Record drawing” documentation items such as valve tags, access doors, etc.
16. The Contractor will post the results of each coordination meeting that will include, at a minimum, the following items:
a. NWD file of the model used at that meeting for coordination
b. Updated Coordination Schedule (PDF) - if applicable
c. Signoff Sheet (PDF) - if applicable
17. Signoff shall occur when all coordination team members are satisfied that coordination conflicts have been adequately resolved. All Subcontractors involved in the coordination process shall sign Contractor’s standard signoff sheet for each completed coordination area.
July 29, 2024 Division 01 - General Requirements 16
If the Subcontractor pre-fabricates, the ‘Ready for Fab’ box must also be checked to indicate that material is being released into their fab shop. Authorized representatives are to be designated by each Subcontractor and approved by the Contractor. At the following meeting, each Subcontractor may be required to bring physical drawings to be signed by all other coordination team members. Each Subcontractor is responsible for reproduction costs associated with production of hard copy drawings for signoff.
18. Signoff of the 2D drawings extracted from the coordinated model shall signify the Subcontractor’s intention to complete installation as indicated on the coordination drawing.
Each Subcontractor shall be responsible for locating their respective components as shown on the 3D model and field installation drawings. Field installation conflicts will be resolved by the affected party at the direction of the Contractor with no additional cost to the Contractor or the Owner. The signed documents will remain in the Contractor’s possession.
19. Field QA/QC checks will be performed by the Contractor to ensure the installation of MEP/FP systems are compliant with the tolerances identified within the BIM Coordination effort.
20. Conflicts that result in re-work due to an item not being included in the modeling process, a lack of modeling detail, or improper field installation will be subject to re-work at no additional cost to other Subcontractors, the Contractor, or the Owner. The Subcontractor in error will be responsible for all costs associated with re-working their system, and/or the cost of having another system(s) move.
21. Each Subcontractor will provide all other parties involved in the coordination process a copy of their completed documents. This can either be a hard or digital copy, depending on which type is preferred by each Subcontractor.
22. Each Subcontractor is required; in addition to the development of coordinated models, to submit hard copies of their respective coordinated systems in a 2D format as required by the project documents and specifications for approval through the regular submittal process.
Subcontractors are responsible for producing 2D coordinated drawings after resolving all clashes for a designated area. This file shall include all coordinated drawing information, full dimensions (especially elevation dimensions), text, tags, etc. needed to successfully install the systems in the field.
B. Modeling Process
1. All Subcontractors’ drawings and model files shall be based on the origin point provided by the Contractor. The cost of any changes required by the Subcontractor to their drawings or models, due to the use of an unauthorized origin shall be borne by the Subcontractor.
2. All base models shall be modeled to a Level of Development (LOD) equal to or greater than typical shown on a 2D plan, section or elevation drawn at 1/8” = 1’-0”. Detailed models for specific areas of the project may require greater Level of Development. Refer to the Project BIM Execution Plan for specific LOD per modeled element, per discipline.
3. The Model working units shall be feet/inches. The level of tolerance (allowable interference) shall be determined at the coordination kickoff meeting.
4. If a Subcontractor discovers an error, inconsistency, or omission in its own information or submissions, or the information/submissions provided by others, or any BIM deficiency, it shall promptly report the same to the Contractor via written notice and shall contain all relevant specifics.
July 29, 2024 Division 01 - General Requirements 17
5. Each Subcontractors Model will show only their disciplines equipment with no entities allowed outside the areas defined in 1.2.A. Any text, balloons, or leaders that reference changes made must be on a single separate layer (or workset) so it can be easily hidden before being inserted into the coordination model. Model entities used for reference outside the defined modeling area must be hidden.
6. Subcontractors may create their model in any software that meets the export to Navisworks requirements listed in 1.2.B.1, however, the Owner may require a Revit model upon completion of the project to include any changes made after coordination was completed and/or as-built field conditions. If not originally created in Revit, a Revit model must be created using native Revit objects directly from the coordination model. Any inconsistency between the coordination model and record model will be corrected by the model author.
7. The Subcontractor is responsible for creating and maintaining any necessary Facility Management data required by the Owner or Contractor throughout the process.
8. The Subcontractor will group and name their equipment geometry in accordance to the equipment schedules outlined in the contract design documents for import into the Contractor’s QA/QC software.
9. For all other model definition see 1.2.A.
1.4 Schedule
A. The coordination team shall agree on a coordination schedule based on the Reverse Phase
Schedule (RPS). This schedule should consider delivery and long lead items of all Subcontractors involved in the coordination process. The coordination schedule is a guide, and the overall project schedule will determine completion date for coordination. If for any reason schedule is not maintained, Subcontractor(s) will be held responsible per Messer’s Subcontractor Agreement included in Section 00 52 00 – Agreement Forms.
B. list of drawings and the coordination drawing schedule will be agreed upon by all Subcontractors and updates to the same, shall be binding on the Subcontractors. Manpower, equipment and material adjustments as necessary to meet the Coordination Drawing Schedule as created by the project team members is the responsibility of each Subcontractor.
July 29, 2024 Division 01 – General Requirements 18
Section 01 50 00 – Temporary Facilities and Controls
Part 1 – General / Design Requirements
None.
Part 2 – Product Requirements
None.
Part 3 – Execution Requirements
None.
July 29, 2024 Division 01 – General Requirements 19
Section 01 73 00 – Execution
Part 1 – General / Design Requirements
1.1 Civil / Site Layout
A. Coordinate System: Grid B. Horizontal Datum: NAD 83 (2011) C. Vertical Datum: NAVD 88 D. Zone: Kentucky Single Zone E. Geoid Model: GEILD 12B F. Units: US Survey Feet
1.2 Horizontal and Vertical Control Plan
A. See Appendix item 017300-A KYSNGZ Horz & Vert Control Plan for survey control monumentation.
Part 2 – Product Requirements
None.
Part 3 – Execution Requirements
3.1 Cutting and Patching
A. Floors
1. Tenants are not allowed to penetrate the terrazzo flooring.
B. Exterior Building Enclosure
1. Patch components in a manner that restores enclosure to a weathertight condition and ensures thermal and moisture integrity of building enclosure.
a. Exposed items must be authorized and vetted by CVG project manager.
July 29, 2024 Division 01 – General Requirements 20
Public Restrooms
Part 1 – General / Design Requirements
When and where possible, stainless-steel fixtures and finishes should be minimized. This will include doors, paneling, and trim.
1.1 Structural
A. To the extent possible, metal stud partitions will be constructed on a 6” high concrete curb.
B. Plumbing chase and Custodial Rooms will have 6” high concrete curb at all perimeter walls.
1.2 Mechanical
Restrooms will have a minimum of 15 air changes per hour.
1.3 Plumbing
A. To the extent possible, water shut-off valves, temperature control valves, electrical transformers, etc. will be located within 30 horizontal inches of a ceiling access panel.
B. Alternative location of access panel will be located under the lavatory countertop concealed behind the stainless-steel skirt.
C. Plumbing service chase access will be through a door no less than 30” wide. Access to plumbing chase from inside restrooms rooms will be avoided.
D. Access to plumbing chase from inside the Custodial Room will be avoided.
E. Restroom Layouts in new construction and restroom renovations where space permits will incorporate a plumbing service chase with a minimum clearance of 18” from point of access to and behind all plumbing fixtures. Where plumbing fixtures require cleanouts, a 30” free and clear path will be provided for service equipment and personnel.
F. If a plumbing service chase with the above-mentioned clearances cannot be met, cleanouts shall be turned into the public space.
G. Plumbing service chase will have a minimum of one (1) drain, centrally located, free and clear of any obstruction and in close proximity to back of fixtures.
1.4 Electrical
A. At least one (1) convenience GFCI electrical outlet will be provided in at least one (1) ADA stall and one (1) above each diaper changing station.
B. Provide one (1) convenience GFCI electrical outlet in plumbing service chase at each end of fixture banks to power maintenance equipment.
C. One (1) distress button with data connection to the CVG Airport Response Coordination Center will be provided in each single use All Gender/Family Restroom, Nursing Room, and Service Animal Relief Area where isolated passengers can call for help in the event of an emergency.
Distress button device faceplate shall be waterproof and have continuous caulking. Mounting
July 29, 2024 Division 01 – General Requirements 21 height will be 15” from finished floor to center of distress call button. It shall be located adjacent to a water closet for fallen passengers to call for help.
D. Electrical equipment will not be located in any Custodial Room, Restroom, or any other wet room.
E. Electrical equipment and capabilities should be extended to the entrance of each restroom for future state technology needs.
1.5 Lighting
Continuous, wall to wall, indirect linear lighting will be installed above all lavatories, water closets, urinals, and feature walls as the primary means of illuminating these areas.
A. All other required lighting will be fully recessed in the ceiling.
B. Self-illuminating mirrors, mirror edge lighting, wall sconces, or candelabra fixtures will not be used.
1.6 Doors
A. Doors will not be stainless steel.
B. Unless otherwise required by Building Code or if unique space constraints exist, doors will not be used to enter restrooms.
C. Restroom entry vestibules will have 48” wide minimum clear openings that are arranged to allow free-flow traffic without sightlines into the restrooms.
D. Where doors are required, doors, frames and hardware will be in compliance with the door and lock specifications provided in design criteria manual.
1.7 Ceilings
A. Ceiling heights will be 9’-0” minimum above finished floor.
B. Porous ceiling materials are not acceptable.
C. Ceiling will be cement plaster or water resistant gypsum board.
D. All ceilings will be painted.
E. All access panels, registers and grills will be painted to match ceiling.
1.8 Toilet Partitions
A. Toilet partitions should not be stainless steel.
B. Typical toilet stalls in new construction and in new restroom layouts will be 3’-6” x 6’-0” C. Ambulatory and accessible stall widths will be sized to meet the applicable code requirements.
In existing structures where spatial constraints do not permit the above, code requirements will govern.
D. Toilet partitions will be ceiling-hung and rigidly fastened to structural steel supports concealed in ceiling plenum. Partition heights will be floor to ceiling.
E. To limit partition racking, additional floor pedestal supports will be provided every 2-3 stalls.
July 29, 2024 Division 01 – General Requirements 22
1.9 Finishes
A. Design Color Palette
1. Restrooms colors will be limited to three (3) distinguishable values of white to grey color scale (preferably warm grey), a single accent color in specific locations and natural finished stainless-steel accessories.
2. Floors and bases are to be the middle value (i.e. Medium Grey). Ceilings, wall field tile and lavatory/counters will be the lightest value (i.e. White).
3. Accent colors are to be a single hue or color of glass tile and are limited to above the water closets and on feature walls defined as single plane walls without openings, fixtures, or accessories.
4. Each restroom is limited to (1) one color.
1.10 Walls
A. Wall field tile will be ceramic tile laid up in a horizontally balanced and consistent pattern from corner to corner and bottom to top. Rectangular tiles will be laid horizontally.
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