Tested and approved in Conformance with Standard 1011 of the American Society of Sanitary Engineers and by all principal cities, states and areas having these requirements.

 
  • 通过美国安全工程师协会标准1011的测试和认证,美国所有主要城市、州和地区都有这些要求或规定。
今日热词
目录 附录 查词历史