WebGB 4914-1985 English Version - GB 4914-1985 Effluent STANDARDs for oil-bearing waste water from offshore petroleum development industry (English Version): GB 4914-1985, GB/T 4914-1985, GBT 4914-1985, GB4914-1985, GB 4914, GB4914, GB/T4914-1985, GB/T 4914, GB/T4914, GBT4914-1985, GBT 4914, GBT4914
GB 4914-1985_English: PDF (GB4914-1985)
http://www.smqhb.com/news/shownews.php?lang=cn&id=309 WebGB289394A GB4914/28A GB491428A GB289394A GB 289394 A GB289394 A GB 289394A GB 4914/28 A GB4914/28 A GB 4914/28A GB 491428 A GB491428 A GB 491428A GB 289394 A GB289394 A GB 289394A Authority GB United Kingdom Prior art keywords vessel passage liquid zig mixtures Prior art date 1927-04-26 Legal status (The … philadelphia flyers announcers
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WebDec 2, 2024 · According to relevant regulations, the water-based drilling fluid and drilling cuttings drilled in the oil layer are prohibited from being discharged directly into the ocean (GB4914, 2008). From the perspective of protecting the ecological environment of Bohai Bay, it is imperative to achieve zero discharge of drilling fluid and drilling ... http://s_www.bzxz.net/bzxz/117830.html WebJan 1, 2009 · From the perspective of protecting the ecological environment of Bohai Bay, it is imperative to achieve zero discharge of drilling fluid and drilling cuttings involved in all offshore oil and gas... philadelphia flyers all time scoring leaders