This paper gave A brief introduction of the new concepts of food safety control,including Appropriate Level of Protection(ALOP),Performance Objectives(PO),Control Measures(CM),Performance Criterion(PC) and their application in the foreign countries.
This paper in exhaustively analyzes limitation of the current main network security product, proposes in the network security management platform construction necessary foundation, emphatically introduces one set based on the J2EE and construction, used the Struts frame development, by Web form visit network safety control platform --SMP (Security Management Platform, SMP).
In this dissertation, on the condition of the absence of the comprehensive safety assessment system of gas transmission and distribution networks at present, for the first time, the pattern composed of reliability evaluation, based-risk management and integrity management is introduced into safety control measures of gas transmission and distribution networks followed by discussion according to the reality.
Begining from the history of developing and changing of data safety problem, the paper expounds the key problems of the safety control of network data at present, analyzes its stratification structure, basic principle and control strategy, importantly discusses related problems about technical carcass and management tool of data safety control.
Results showed that quality of the execution of corporate safety policies, supervisor safety support, and employee safety control play critical roles in predicting both injury incidence and satisfaction with the company.
This study examined the presumed benefits of safety policies and the roles of two organizational variables (supervisor safety support and employee safety control) on safety outcomes and satisfaction with the company.
Electronic Safety Control Unit as an Element for Protecting Turbosets
Increase of the effectiveness of safety control of hydraulic structures under pressure
The reloading system and the construction of the safety control mechanisms of the BN-350 reactor are described and problems of emergency cooling andtransient processes are discussed.