ISO 21885:2019 pdf download.Ships and marine technology一Testing specification for stairsteps using electrical resistance trace heating. 5 Test method 5.1 Test
Continue readingTag: Ships and marine technology
ISO 20662:2020
ISO 20662:2020 pdf free.Ships and marine technology一Hopper dredger supervisory and control systems. 4 Components and structure 4.1 Components A hopper
Continue readingISO 16165:2020
ISO 16165:2020 pdf free.Ships and marine technology一Marine environment protection 一Vocabulary relating to oil spill response. 3.1 Oil/oil slick properties 3.1.1
Continue reading