首页> 美国政府科技报告 >NIOSH Comments to DOL Testimony on Safety Standards for Underground Coal Mine Ventilation by J. D. Millar, March 28, 1986
【24h】

NIOSH Comments to DOL Testimony on Safety Standards for Underground Coal Mine Ventilation by J. D. Millar, March 28, 1986

机译:NIOsH评论DOL关于地下煤矿通风安全标准的证词,J. D. millar,1986年3月28日

获取原文

摘要

The testimony contains a letter in response to the Mine Safety and Health Administration's (MSHA) proposal draft regarding 30 CFR 75 Safety Standards for Underground Coal Mines; Ventilation. NIOSH resubmits by the letter comments previously provided to MSHA both on January 26, 1983 and on December 1, 1982 regarding the issue. The comments addressed the adoption of the 1982 Threshold Limit Values (TLV), but they are germane to consideration of adoption of the 1984 through 1985 TLV list as well.

著录项

相似文献

  • 外文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号