减压阀在消防给水系统中的位置浅析

在介绍了减压阀类型的基础上,结合南宁世贸商城三号楼设计,探讨了减压阀在建筑消火栓给水系统中的位置选择问题,可供建筑消防给水系统设计和审查人员参考。

减压阀在消防给水系统中的位置浅析

国家标准图01SS105《常用小型仪表及特种阀门选用安装》问世以来，引起建筑给排水界和消防建审部门的关注。通过南宁世贸商场三号楼设计浅析了减压阀在消火栓给水系统中的位置选择问题，其内容可供建设筑消防给水系统设计和审查人员参考。

Motifs and Impediments for the Harmonization of Accounting Regulations for Small and Medium-Sized Companies in the EU

Small and medium-sized companies in most EU countries form a considerable share in the total number of companies and are also an important development impeller of the entire economy. Therefore, one of the most essential goals of accounting authorities in the EU is accomplishing the harmonization of accounting regulations for these companies. In this paper, the author have discussed and explained the main motifs and impediments for this harmonization. One of the main motifs is a big span and complexity of international standards of financial reports which is allowed and even prescribed in many countries. Some of the main impediments are a lack of uniformity as far as criteria for classification of small and medium-sized companies according to size are concerned as well as the determining of limitations up to which the requirements in accounting standards for small and medium-sized companies should be set.