GB 32311-2015: Minimum allowable values of energy efficiency and energy efficiency grades for hydrogen producing systems by water electrolysis Delivery: 9 seconds. Download (and Email) true-PDF + Invoice. Get Quotation: Click GB 32311-2015 (Self-service in 1-minute) Newer / historical versions: GB 32311-2015 Preview True-PDF (Reload/Scroll-down if blank)
