Code of Massachusetts Regulations
780 CMR - STATE BOARD OF BUILDING REGULATIONS AND STANDARDS
Chapter 4 - Special Detailed Requirements Based on Use and Occupancy
Section 424 - BULK MERCHANDISING RETAIL BUILDINGS
Subsection 424.3 - Definitions

The following words and terms shall, for the purposes of this section and as used elsewhere in this code, have the meanings shown below (See Chapter 2 for terms not defined below):

BULK MERCHANDISING RETAIL BUILDING. A building where sales areas contain high piled combustible commodities, or high piled, high hazard commodities as defined in Chapter 3 and 4.

GROUP A PLASTICS. Products that utilize plastic, or non plastic products that utilize significant plastic packaging materials, that have a high BTU content:

ABS (acrylonitrile-butadienestyrene copolymer)

Acetal (polyformaldehyde)

Acrylic (polymethy l methacrylate)

Butyl rubber

EPDM (ethylene-propylene rubber)

FRP (fiberglass reinforced polyester)