Posted on February 28, 2019March 2, 2019 by Pulse AssentISO 6964:2019 Polyolefin pipes and fittings. Determination of carbon black content by calcination and pyrolysis. Test method Link: ISO 6964:2019 Polyolefin pipes and fittings. Determination of carbon black content by calcination and pyrolysis. Test method Source: BSI Standards Related Posts:£80 million boost to help UK businesses tackle…One-stop-shop to help businesses save money and go greenPrime Minister announces record climate aid…Government delivers over one billion pounds of…UK government sets out AI Safety Summit ambitions