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根据铁道部标准化计划修订的 TB1160—86《内燃机车用钢散热器技术条件》已经部批发布,将于1987年1月1日实施。为便于标准的贯彻执行,现将标准的修订情况作一简单的介绍。原标准 TB1160—75 《内燃机车用钢散热器技术条件》(以下简称原标准)是铁道部1975年12月1日发布实施的,至今已有十年之久。原标准中许多技术要求已不能满足当前产品生产的现况。为了满足生产需要和提高产品
According to the Ministry of Railways standardized plan revised TB1160-86 “Diesel locomotive steel radiator technical conditions” has been approved in batches, will be January 1, 1987 implementation. In order to facilitate the implementation of the standard, the standard revision will now be made a brief introduction. The original standard TB1160-75 “diesel locomotive steel radiator technical conditions” (hereinafter referred to as the original standard) is the Ministry of Railways December 1, 1975 promulgated, it has been 10 years. Many of the original technical requirements of the standard can no longer meet the current production status of the product. In order to meet production needs and improve products