Keeling Building Addition, Mauna Loa Project 2

Construction of an addition to the Keeling Building at the Mauna Loa Observatory in Hilo, Hawaii. All work done on the Keeling building shall be in accordance with the Secretary of the Interior's Standards for Rehabilitation. The Standards (Department of Interior regulations, 36 CFR 67) pertain to historic buildings of all materials, construction types, sizes, and occupancy and encompass the exterior and the interior, related landscape features and the building's site and environment as well as attached, adjacent, or related new construction. The Standards are to be applied to specific rehabilitation projects in a reasonable manner, taking into consideration economic and technical feasibility. 1. A property shall be used for its historic purpose or be placed in a new use that requires minimal change to the defining characteristics of the building and its site and environment. 2. The historic character of a property shall be retained and preserved. The removal of historic materials or alteration of features and spaces that characterize a property shall be avoided. 3. Each property shall be recognized as a physical record of its time, place, and use. Changes that create a false sense of historical development, such as adding conjectural features or architectural elements from other buildings, shall not be undertaken. 4. Most properties change over time; those changes that have acquired historic significance in their own right shall be retained and preserved. 5. Distinctive features, finishes, and construction techniques or examples of craftsmanship that characterize a property shall be preserved. 6. Deteriorated historic features shall be repaired rather than replaced. Where the severity of deterioration requires replacement of a distinctive feature, the new feature shall match the old in design, color, texture, and other visual qualities and, where possible, materials. Replacement of missing features shall be substantiated by documentary, physical, or pictorial evidence. 7. Chemical or physical treatments, such as sandblasting, that cause damage to historic materials shall not be used. The surface cleaning of structures, if appropriate, shall be undertaken using the gentlest means possible. 8. Significant archeological resources affected by a project shall be protected and preserved. If such resources must be disturbed, mitigation measures shall be undertaken. 9. New additions, exterior alterations, or related new construction shall not destroy historic materials that characterize the property. The new work shall be differentiated from the old and shall be compatible with the massing, size, scale, and architectural features to protect the historic integrity of the property and its environment. 10. New additions and adjacent or related new construction shall be undertaken in such a manner that if removed in the future, the essential form and integrity of the historic property and its environment would be unimpaired.

Division 01 -	General Requirements, Construction Facilities, Field Offices and Sheds, Sanitary Facilities, Construction Aids, Temporary Scaffolding and Platforms.
Division 03 -	Concrete, Concrete Forming, Concrete Accessories, Concrete Reinforcing, Cast-in-Place Concrete, Structural Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals, Structural Metal Framing, Structural Steel Framing, Structural Steel for Buildings, Steel Joist Framing.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry, Millwork.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Sheet Metal Waterproofing, Thermal Insulation, Weather Barriers, Built-Up Bituminous Roofing, Flashing and Sheet Metal, Joint Sealants.
Division 08 -	Openings, Doors and Frames, Metal Frames, Metal Doors, Wood Doors, Plastic Doors, Special Function Doors, Cold Storage Doors, Panel Doors, Sectional Doors, Entrances and Storefronts, Entrances, Automatic Entrances, Sliding Automatic Entrances, Windows, Door Hardware, Vents.
Division 09 -	Finishes, Plaster and Gypsum Board, Gypsum Board, Tiling, Acoustical Ceilings, Flooring, Resilient Flooring, Painting and Coating, Painting, Exterior Painting, Interior Painting.
Division 10 -	Specialties, Signage, Telephone Specialties, Compartments and Cubicles, Toilet, Bath, and Laundry Accessories, Emergency Aid Specialties, Fire Protection Specialties, Fire Protection Cabinets, Fire Extinguishers, Storage Assemblies, Metal Storage Shelving.
Division 11 -	Equipment, Loading Dock Equipment, Laboratory Equipment.
Division 12 -	Furnishings, Casework, Specialty Casework, Laboratory Casework, Countertops, Laboratory Countertops, Rugs and Mats, Office Furniture, Institutional Furniture, Laboratory Furniture, Site Furnishings, Trash and Litter Receptacles.
Division 21 -	Fire Suppression, Instrumentation and Control for Fire-Suppression Systems, Fire-Suppression Sprinkler Systems, Fire-Extinguishing Systems.
Division 22 -	Plumbing, Instrumentation and Control for Plumbing, Plumbing Piping, Facility Water Distribution, Plumbing Equipment, Plumbing Fixtures, Commercial Plumbing Fixtures, Drinking Fountains and Water Coolers, Gas and Vacuum Systems for Laboratory and Healthcare Facilities, Compressed-Air Systems for Laboratory and Healthcare Facilities, Vacuum Systems for Laboratory and Healthcare Facilities, Gas Systems for Laboratory and Healthcare Facilities, Chemical-Waste Systems for Laboratory and Healthcare Facilities, Processed Water Systems for Laboratory and Healthcare Facilities.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), HVAC Insulation, Instrumentation and Control for HVAC, HVAC Air Distribution, HVAC Fans, Central HVAC Equipment.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems, Power Distribution Units, Lighting, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting, Lighting Poles and Standards, Parking Lighting, Area Lighting, Site Lighting, Flood Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications, Distributed Audio-Video Communications Systems, Paging Systems.
Division 28 -	Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Access Control, Electronic Surveillance, Video Surveillance, Fire Detection and Alarm.
Division 31 -	Earthwork, Site Clearing, Grading, Soil Treatment.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways, Paving Specialties, Parking Bumpers, Pavement Markings, Fences and Gates, Planting Irrigation, Planting.
Division 33 -	Utilities, Water Utilities, Sanitary Sewerage Utilities, Storm Drainage Utilities.