ASHRAE 41.4-2015

 

 

کتابخانه الکترونیکی دیتا ساینس

شناسه: ASHRAE 41.4-2015

عنوان: Standard Method for Measuring the Proportion of Lubricant in Liquid Refrigerant

لینک: https://www.amazon.com/41-4-2015-Measuring-Proportion-Lubricant-Refrigerant/dp/B01628CGUA

قیمت: رایگان

لینک دانلود مستقیم:

ASHRAE Standard 41.4 prescribes a method for measuring the proportionof lubricant in liquid refrigerant, using the gravimetric method as the primarymethod. The 2015 edition of the standard includes revisions for compliance with ASHRAE’s mandatory language requirements and more clearly specifies test requirements and procedures

دیدگاهتان را ثبت کنید

آدرس ایمیل شما منتشر نخواهد شد.

*