Radiation Shielding of Personal Protective Equipment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70565813%3A_____%2F14%3A%230000358" target="_blank" >RIV/70565813:_____/14:#0000358 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Radiation Shielding of Personal Protective Equipment

Popis výsledku v původním jazyce

Some samples of personal radiation shielding protective equipment were tested at the National Institute for NBC Protection, Czech Republic in a Radon-aerosol chamber (RAC), which enables direct testing of protective equipment in a radioactive aerosol atmosphere. Main used radionuclides, depositing on non-radioactive aerosol particles into the RAC, were short-term radon decay products, or short-term radionuclides with stable decay products (99mTc, 140La, 24Na ...). Absorbed dose has been measured by TLDs(LiF: Mg Cu, P) and determined by an analyser Harshaw 3500 (producer: ThermoScientific, USA). TLD holders were placed uniformly under and on the surface of individual radiation shielding protective equipment, placed on a testing mannequin, and on covering personal protective clothing against radioactive aerosol contamination. Gamma (and beta) rays attenuation was determined from dose mean values in corresponding parts of protective equipment. Together with testing radiation shielding pr

Název v anglickém jazyce

Radiation Shielding of Personal Protective Equipment

Popis výsledku anglicky

Some samples of personal radiation shielding protective equipment were tested at the National Institute for NBC Protection, Czech Republic in a Radon-aerosol chamber (RAC), which enables direct testing of protective equipment in a radioactive aerosol atmosphere. Main used radionuclides, depositing on non-radioactive aerosol particles into the RAC, were short-term radon decay products, or short-term radionuclides with stable decay products (99mTc, 140La, 24Na ...). Absorbed dose has been measured by TLDs(LiF: Mg Cu, P) and determined by an analyser Harshaw 3500 (producer: ThermoScientific, USA). TLD holders were placed uniformly under and on the surface of individual radiation shielding protective equipment, placed on a testing mannequin, and on covering personal protective clothing against radioactive aerosol contamination. Gamma (and beta) rays attenuation was determined from dose mean values in corresponding parts of protective equipment. Together with testing radiation shielding pr

Druh

O - Ostatní výsledky

CEP obor

DL - Jaderné odpady, radioaktivní znečištění a kontrola

OECD FORD obor

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Projekt

<a href="/cs/project/VG20132015105" target="_blank" >VG20132015105: Prevence, připravenost a zmírnění následků těžkých havárií českých jaderných elektráren v souvislosti s novými poznatky zátěžových testů po havárii ve Fukušimě</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů