Sealing Materials Plant
Manufacturer of materials and technologies Abris.
Section: Mats
Packaging: polyethylene bags and corrugated cardboard
TU: 6968-019-52471462-2013
Scope of application:
Radiation protective mats RZM Abris-3 are designed to protect the personnel of radiation hazardous facilities from the effects of ionizing radiation at power plants (NPP) and other facilities.
Form of production: mats.
Main technical characteristics:
Radiation-protective mat RZM Abris-3 can be made in a reinforced version - (U), providing a coefficient (multiplicity) of attenuation of gamma radiation Cs-137 2.0.
Product type | RZM Abris-3 | RZM Abris-3 (U) |
Material | Radiation-protective mat consists of an external shell made of rubberized fabric, inside which there is a radiation-protective part based on Abris RZ material. | |
The main geometric dimensions are: length (mm) × width (mm) × thickness (mm) |
at the request of the customer | |
13 | 17 | |
Attenuation factor of gamma radiation of radionuclide Cs-137, not less than | 1,48 | 2,0 |
Minimum allowable bend radius at folding, mm, not less than | 15 | |
Weight, kg | m±2 (weight depending on product dimensions) | m±2(weight depending on product dimensions) |
Storage conditions | Store in expanded form on racks in closed dry rooms, which protect them from the effects of sunlight, atmospheric precipitation, mechanical damage at a distance of at least 1 m from heating devices. The shelf life is 36 months. |
Method of application:
To create radiation-protection, mats are installed on supporting structures or attached to building structures through holes in luvers.
The articles may be applied to the piping in accordance with the allowable operating temperature and bending radius of the articles, taking into account the requirements of the specification. It is also allowed to put articles on radiation sources in packets.
Workers must be provided with overalls and footwear in accordance with industry standards.
Industry
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