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GSA Federal Acquisition Service
Banner Home GSA Advantage
For general questions, contact:
FAS National Customer Service Ctr
Phone: 1-800-488-3111
E-mail: ncsccustomer.service@gsa.gov
MAS Multiple Award Schedule - Available offerings include commercial goods and services organized by 12 Large Categories, corresponding Subcategories, and SINs.

MAS Category list:

Download Contractors (Excel)
Facilities - Facilities Solutions
Category Description
334512 Total Solution Support Products for Facilities Management Systems - 334512 includes products to support facilities management systems, such as repair parts, surveillance systems, security functions, energy functions, building comfort systems, etc. This SIN is used for ESPC contracts and the use of the DoE ENABLE Program

NOTE: Subject to Cooperative Purchasing
 
Subgroups (Subgroups are provided for market research purposes only. Buyers should confirm specific contract offerings are available by verifying awarded products and services on the contractor's GSA pricelist.)
  Energy Savings Performance Contracts (ESPC)
561210SB Smart Building Systems Integration - Includes the comprehensive integration of building systems and technology using a non-proprietary, open architecture. Typical building systems to be integrated include: building automation, telecommunications, security, energy and environmental control, HVAC, etc.

Tasks may include, but are not limited to: requirements analysis, integration planning, testing, operational training and support, cybersecurity for building control systems, etc.
Industrial Products and Services - Fire/Rescue/Safety/Environmental Protection Equipment
Category Description
326220 Hoses, Valves, Fittings, Nozzles, Couplings and Related Accessories - Includes all hoses, valves, fittings, nozzles, couplings, and related accessories.

NOTE: Subject to Cooperative Purchasing
Miscellaneous - Apparel
Category Description
3152 Clothing - Includes all types of clothing, such as work suits, coats, hoods, gloves, reflective clothing, camouflage, hazardous material clothing and gloves, etc.

NOTE: Subject to Cooperative Purchasing
316210 Footwear - Includes all types of footwear, including shoes, boots, etc.

NOTE: Subject to Cooperative Purchasing
339113PA Protective Apparel - Includes all protective apparel, including firefighting suits and accessories, body armor, head protection, etc.

NOTE: Subject to Cooperative Purchasing
 
Subgroups (Subgroups are provided for market research purposes only. Buyers should confirm specific contract offerings are available by verifying awarded products and services on the contractor's GSA pricelist.)
  Body Armor
Miscellaneous - Complementary Special Item Numbers (SINs)
Category Description
238910 Installation and Site Preparation Services - 238910 includes installation and site preparation services ordered in conjunction with buildings and structures, building materials, storage tanks/systems, services for alternative energy solutions or power distribution equipment, fuel dispensing & management systems, and security systems purchased under this schedule contract. For ordering limitations and information, refer to the Special Ordering Procedures/Ordering Guide posted on www.gsa.gov

NOTE: When used in conjunction with a Cooperative Purchasing eligible SIN, this SIN is Cooperative Purchasing Eligible.
Scientific Management and Solutions - Laboratory Equipment
Category Description
334516 Analytical Instruments - Includes analytical equipment for laboratory use, such as testing equipment, etc.

NOTE: Subject to Cooperative Purchasing
 
Subgroups (Subgroups are provided for market research purposes only. Buyers should confirm specific contract offerings are available by verifying awarded products and services on the contractor's GSA pricelist.)
  Biomedical And Industrial Particle Counting, Sorting Apparatus, Systems, and Related Chemistries
  Biomolecule Analyzers Synthesizers
  Blood Cell Analyzers For Clinical Hematology And Related Chemistries
  Elemental Analyzers
  Gas Chromatograph (GC) And Chromatograph/Mass Spectrometer (GC-MS) Systems
  Liquid Chromatographer (LC) And Liquid Chromatographer/ Mass Spectrometer (LC-MS) Systems
  Thermal Analysis
Scientific Management and Solutions - Medical Equipment
Category Description
339112 Breathing Air Equipment and Related Items - Includes breathing air equipment, inhalator devices, respiratory protection products, etc.

NOTE: Subject to Cooperative Purchasing
339113R Medical/Rescue and Patient Transportation Products - Includes medical and rescue products related to transporting patients, including kits and immobilization devices.

NOTE: Subject to Cooperative Purchasing
Scientific Management and Solutions - Search and Navigation
Category Description
334511 Search, Detection, Navigation, Guidance, Aeronautical and Nautical Systems and Instruments - 334511 Includes telecommunications equipment and accessories, such as radar (except airborne), underwater, light, and laser equipment.

NOTE: Subject to Cooperative Purchasing
Security and Protection - Marine and Harbor
Category Description
561621H Harbor/Waterfront Security Products and Services and Professional Marine Security Services - Includes all types of harbor and waterfront security products, such as specialized surveillance equipment, professional marine security services, and training related to harbor/waterfront/marine security.

NOTE: Subject to Cooperative Purchasing
 
Subgroups (Subgroups are provided for market research purposes only. Buyers should confirm specific contract offerings are available by verifying awarded products and services on the contractor's GSA pricelist.)
  Marine Engines and Accessories
  Marine Harbor Security and Rescue
  Floating Marine Buoys, Barriers and Docks
Security and Protection - Protective Equipment
Category Description
332216 Law Enforcement, Firefighting and Rescue Tools, Equipment and Accessories - 332216 includes firefighting and rescue equipment, such as jaws, cutters, axes, shovels, etc. Also includes products related to emergency preparedness and first responder equipment.

NOTE: Subject to Cooperative Purchasing
332312F Flood Control - Includes all products and services related to flood control, such as sandbagging equipment, etc.

NOTE: Subject to Cooperative Purchasing
332994 Burning Equipment - Includes all burning equipment, such as flame throwers, drip torches, aerial ignition equipment, etc.

NOTE: Subject to Cooperative Purchasing
332999 Law Enforcement Personal Equipment - Includes all personal equipment related to law enforcement, such as restraints, duty belts, flashlights, weapon scopes, gas masks, etc.

NOTE: Subject to Cooperative Purchasing
333314NV Night Vision Equipment - Includes night vision equipment, such as cameras with night vision, etc.

NOTE: Subject to Cooperative Purchasing
334220 Surveillance Systems, Wearable Body Cameras, and Vehicular Video - Includes surveillance systems, wearable body cameras, and vehicle videos, including video storage and services as part of a total solution.

NOTE: Subject to Cooperative Purchasing
334519 Bomb and Hazardous Material Disposal; Metal and Bomb Detection - Includes products necessary for bomb and hazardous material disposal, including protective and detective equipment.

NOTE: Subject to Cooperative Purchasing
336320 Vehicle Signal and Restraint System - Includes vehicle signal and restraint systems, such as vehicular emergency signals, sirens, spot and flood lights, beacon warning devices, etc.

NOTE: Subject to Cooperative Purchasing
336413 Aircraft Armoring and Helicopter Equipment - Includes aircraft armoring and helicopter equipment, including items used for firefighting, search, and rescue.

NOTE: Subject to Cooperative Purchasing
336992 Non-Tactical Armored Vehicles and Vehicle Armoring Services - Includes armored vehicles (excluding patrol cars) used strictly for law enforcement or security purposes, and any miscellaneous armoring products and services.

NOTE: Subject to Cooperative Purchasing
337215 Firearm Care - Includes all products and services related to firearm care, including storage, securing, cleaning, bullet recovery, vaults, etc.

NOTE: Subject to Cooperative Purchasing
339920 Target Systems/Target Range Accessories - Includes target systems and target range accessories, such as protective lenses, shooters gloves, hearing protection devices. etc.

NOTE: Subject to Cooperative Purchasing
3FIRE Fire Management Equipment - Includes items required to manage fires, such as fire extinguishers, suppressants, pumps, portable tanks, retardant, etc.

NOTE: Subject to Cooperative Purchasing
Security and Protection - Security Animals and Related Services
Category Description
812910 Canine Training, Handling, and Caging Products and Services - Includes canine training and handling equipment, canine search and detection, etc.

NOTE: Subject to Cooperative Purchasing
Security and Protection - Security Services
Category Description
541330L Security System Integration, Design, Management, and Life Cycle Support - Includes services involving the security integration/management discipline, which supports security products and systems throughout their lifecycle. Services may include, but are not limited to: testing, production, fielding, process improvement, disposal, etc.

NOTE: Subject to Cooperative Purchasing
541990L Professional Law Enforcement Services - Includes professional law enforcement services, such as fingerprinting, handwriting analysis, ballistic analysis, forensic artist, etc.

NOTE: Subject to Cooperative Purchasing
561612 Protective Service Occupations - Includes protective service occupations to support on-site security operations, such as security guards, alarm monitors, baggage inspectors, corrections and court security officers, etc.

NOTE: Subject to Cooperative Purchasing
611430ST Security Training - 611430ST Includes all security training related to law enforcement, security, emergency preparedness and/or first responders. Examples include instructor-led training, web-based training, pre-set courses, training development, consulting services, Continuance of Operations Planning (COOP) services, etc

NOTE: Subject to Cooperative Purchasing
Security and Protection - Security Systems
Category Description
334290 Security and Detection Systems - Includes security and detection systems and devices, such as gas detectors, pressure level monitoring, patient/detainee monitoring systems, etc.

NOTE: Excludes vehicular alarms.

NOTE: Subject to Cooperative Purchasing
334290L Physical Access Control Systems (PACS) - Legacy SIN - Includes physical access control systems (PACS), such as card-controlled access, biometrics, security barriers, etc.

NOTE: Subject to Cooperative Purchasing
Security and Protection - Testing Equipment
Category Description
325412 Criminal Investigative Equipment and Supplies - Includes products necessary for criminal investigations, such as evidence collection supplies, fingerprinting, polygraphs, evidence collection containers, etc.

NOTE: Subject to Cooperative Purchasing
339999E Evidence Collection and Investigative Equipment and Supplies - Includes evidence collection and investigative equipment, such as supplies for finger/palmprinting, forensic investigation, lie detectors, evidence collection containers, etc.

NOTE: Subject to Cooperative Purchasing
Transportation and Logistics Services - Motor Vehicles (non-Combat)
Category Description
336611 Marine Craft Repairing - 336611 includes all repair and maintenance services for marine crafts and products such as boats (all types), floating marine barriers and booms, inboard and outboard engines, etc.

NOTE: Subject to Cooperative Purchasing
336612 Marine Craft - 336612 includes marine crafts and products such as boats (all types), floating marine barriers and booms, inboard and outboard engines, etc.

NOTE: Subject to Cooperative Purchasing
336991 Wheel and Track Vehicles - Includes all wheel and track vehicles, such as ATVs, snowmobiles, bicycles, and any required accessory.


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