RAPID TRANSIT SYSTEM

Fire extinguishing compositions; flame decelerating compositions; chemical substances, namely, adhesive and water-repellent sealing chemical compounds, namely, ethylene, propylene, diene all for use in the field of fire protection and fire prevention

Sealing cuffs and sealing sleeves of metal designed to adopt filling material for the prevention of fire, fluid, and gas along pipe and cable lines; metal pipe and cable channels; pipe muffs of metal

Sheaths for electric cables; fire extinguishers

Sealing packings, sealing cuffs, and sealing muffs of fireproof material for the prevention of fire, fluid and gas along cable lines; pipe muffs not of metal designed to adopt filling material for the prevention of fire, fluid and gas along pipe and cable lines; adhesive and water-repellent sealing compounds, namely, monomer rubber, acrylonitrile-butadiene rubber, vinylmethylsilicone rubber, ethylvinylacetate copolymer rubber, chloroprene rubber and polynorbonene rubber, all for use in the field of fire protection and fire prevention in construction and construction materials

Refractory building materials, namely, non-metallic fireproof bricks, blocks, concrete and concrete building elements, non-metallic pipe and cable channels