上海柴油机厂工会和行政签订合同,组织义务劳 动竞赛,如期完成铸工车间砂处理工部通风除尘设 施,受到职工群众和上级有关部门好评。 铸工车间砂处理工部通风除尘措施联系合同是厂 工会与计划科、安技科、基建科,动力科、运输科、 铸工车间、工具车间等13个单位签订的。合同规定 Shanghai Diesel Engine Factory unions and the government signed a contract to organize voluntary labor competitions, as scheduled completion of the foundry sand processing department ventilation and dust removal facilities, the masses of workers and superior departments praised. Casting workshop sand handling Department of ventilation and dust removal measures contact contract is the factory labor union and Planning Division, Security Technology, Infrastructure Branch, Power Branch, Transport Branch, casting workshop, tool shop and other 13 units signed. Contract provisions