'हुनर
THE
NEW
XINHUA
19.7.86
beijing, july 17 (xinhua)
zhou peiyuan, vice-chairman of
the national committee of the chinese people's political consultative conference, met a visiting pakistan ulera (islan scholars) delegation here today.
the delegation, which is led by gul mohammad khar, chie: Justice of the federal sharjat court of pakistan, arrived here July 15 for a friendly visit to chira as quesis of the chira
islamic associatior.
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XNA5571A
china issues regulations on nuclear power plant safety
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beijing, july 17 (Xinhua) china issued four sets of regulations on the safety of nuclear power plants on July 7, the national nuclear safety administration (nnsa) told xinhua today. the four sets of regulations are about the siting, designing, operation and quality assurance of nuclear power plants, salo shi guangchang, deputy director of pnsa, which drafted the regulations.
"satety regulations on the siting of nuclear power plants" say that detailed surveys and evaluation must he made as to the necessary natural and man-induced events relating to the site of a nuclear power plant.
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the events refer to those that might affect the safety of nuclear power plants, including rainfall, flood, wind, wave, earthquake, surface movement, plane collision, and forest fire. this set of regulations stipulates in principle the detailed requirements for seismic and population evaluation, atmospheric dispersion, hydrogeology, foundation safety, plant site surveys, flood, meteorology and radiation protection.
according to the "safety regulations on the design of nuclear power plants", the design of a nuclear power plant, especially that of relevant structures, systems and parts of the plant must accord with safety requirements, and an appraisal must be made of postulated initiating events that might be believed to affect the safety of the nuclear power plant, and protective measures must he planned.
multi-protective screens must be designed to prevent
radioactive fallout.
drawing lessons from the three rile island incident in the united states, this set of regulations stipulates that the work environment must be designed in line with the principle of burar engineering.
the regulations also list detailer recuirëperts ter tre cesion reactor cores, comperents, meters and intruments control, protection syster, cooling system, emergency power system, safety
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