MasterSpec - Recent Updates

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New MasterSpec® Updates

2017 Third Update:
  • 3 new/renamed/re-titled sections
  • 58 updated sections

The following are new sections:

  • 233439 High-Volume,ow-Speed Fans
  • 237223.13 Packaged Indoor Heat Wheel Energy Recovery Units
  • 237223.19 Packaged Indoor Fixed Plate Energy Recovery Units

The following are sections with updates:

  • 015000 Temporary Facilities and Controls
  • 040322 Historic Brick Unit Masonry Repair
  • 040323 Historic Brick Unit Masonry Repointing
  • 040326 Historic Terra Cotta Unit Masonry Repair
  • 040327 Historic Terra Cotta Unit Masonry Repointing
  • 040342 Historic Stone Masonry Repair
  • 040343 Historic Stone Masonry Repointing
  • 040345 Historic Stone Consolidation Treatment
  • 050371 Historic Decorative Metal Cleaning
  • 050373 Historic Decorative Metal Refinishing
  • 076100 Sheet Metal Roofing
  • 111200 Parking Control Equipment
  • 111313 Loading Dock Bumpers
  • 111316 Loading Dock Seals and Shelters
  • 111319 Stationaryoading Dock Equipment
  • 111323 Portable Dock Equipment
  • 116623 Gymnasium Equipment
  • 116653 Gymnasium Dividers
  • 118226 Facility Waste Compactors
  • 123213 Manufactured Wood-Veneer-Faced Casework
  • 123216 Manufactured Plastic-Laminate-Clad Casework
  • 123570 Healthcare Casework
  • 149133 Laundry andinen Chutes
  • 149182 Trash Chutes
  • 220523.12 Ball Valves for Plumbing Piping
  • 220523.13 Butterfly Valves for Plumbing Piping
  • 220523.14 Check Valves for Plumbing Piping
  • 220523.15 Gate Valves for Plumbing Piping
  • 221113 Facility Water Distribution Piping
  • 221116 Domestic Water Piping
  • 221119 Domestic Water Piping Specialties
  • 221123.13 Domestic-Water Packaged Booster Pumps
  • 221319.13 Sanitary Drains
  • 223100 Domestic Water Softeners
  • 224213.13 Commercial Water Closets
  • 230523.12 Ball Valves for HVAC Piping
  • 230566 Antimicrobial Ultravioletamp Systems for HVAC
  • 230923.11 Control Valves
  • 232116 Hydronic Piping Specialties
  • 233113 Metal Ducts
  • 233413 Axial HVAC Fans
  • 233723 HVAC Gravity Ventilators
  • 234100 Particulate Air Filtration
  • 237223 Air-To-Air Energy Recovery Equipment
  • 237343.16 Outdoor, Semi-Custom Air-Handling Units
  • 238119 Self-Contained Air-Conditioners
  • 312000 Earth Moving
  • 315000 Excavation Support and Protection
  • 316213 Concrete Piles
  • 316216 Steel Piles
  • 316219 Timber Piles
  • 316223 Composite Piles
  • 316316 Auger Cast Grout Piles
  • 316329 Drilled Concrete Piers and Shafts
  • 334200 Stormwater Conveyance
  • 334713 Pond and Reservoiriners

See your library's Update Instructions.

New MasterSpec® Small Project Updates

  • 2 new sections
  • 35 updated sections

The following are new sections:

  • 260936 - MODULAR DIMMING CONTROLS
  • 262913.03 - MANUAL AND MAGENTIC MOTOR CONTROLLERS
  • 262913.03 - MANUAL AND MAGNETIC MOTOR CONTROLLERS

The following are sections with revisions:

  • 264313 - SURGE PROTECTION FOR LOW‐VOLTAGE ELECTRICAL POWER CIRCUITS
  • 221116 - DOMESTIC WATER PIPING
  • 221119 - DOMESTIC WATER PIPING SPECIALTIES
  • 224716 - PRESSURE WATER COOLERS
  • 232300 - REFRIGERANT PIPING
  • 233600 - AIR TERMINAL UNITS
  • 233813 - COMMERCIAL‐KITCHEN HOODS
  • 235213 - ELECTRIC BOILERS
  • 235216 - CONDENSING BOILERS
  • 235413 - ELECTRIC‐RESISTANCE FURNACES
  • 235416.13 - GAS‐FIRED FURNACES
  • 237333.16 - INDOOR, INDIRECT, GAS‐FIRED HEATING AND VENTILATING UNITS
  • 237339 - INDOOR, DIRECT‐FIRED HEATING AND VENTILATING UNITS
  • 238146.13 - WATER‐TO‐AIR HEAT PUMPS
  • 238216.11 - HYDRONIC AIR COILS
  • 238216.13 - REFRIGERANT AIR COILS
  • 238219 - FAN COIL UNITS
  • 260519 - LOW‐VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES
  • 260526 - GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS
  • 260533 - RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS
  • 260536 - CABLE TRAYS FOR ELECTRICAL SYSTEMS
  • 260544 - SLEEVES AND SLEEVE SEALS FOR ELECTRICAL RACEWAYS AND CABLING
  • 260923 - LIGHTING CONTROL DEVICES
  • 260926 - LIGHTING CONTROL PANELBOARDS
  • 262200 - LOW‐VOLTAGE TRANSFORMERS
  • 262413 - SWITCHBOARDS
  • 262416 - PANELBOARDS
  • 262713 - ELECTRICITY METERING
  • 262726 - WIRING DEVICES
  • 262816 - ENCLOSED SWITCHES AND CIRCUIT BREAKERS
  • 263100 - PHOTOVOLTAIC COLLECTORS
  • 264113 - LIGHTNING PROTECTION FOR STRUCTURES
  • 271000 - STRUCTURED CABLING
  • 283111 - DIGITAL, ADDRESSABLE FIRE‐ALARM SYSTEM
  • 283112 - ZONED (DC LOOP) FIRE‐ALARM SYSTEM

See your library's Update Instructions.