The phrase "agreed code of practice" is correct and usable in written English.
It can be used in contexts where a set of guidelines or standards has been mutually accepted by a group or organization.
Example: "The committee established an agreed code of practice to ensure all members adhere to the same ethical standards."
Alternatives: "mutually accepted guidelines" or "consensus on best practices".
But first we need a generally agreed code of behavior.
In a statement, the ISPs said: "BT, Sky, TalkTalk and Virgin Media are pleased to have developed and agreed a code of practice, including measures to ensure that customers are provided with an active choice as to whether to activate parental controls in the home.
Recycling firms have agreed a code of practice to try to identify when stolen mobile phones are being offered for sale to them.
The science minister, David Willetts, said the government was seeking an agreement in which the life sciences industry would agree a code of practice on the transport of animals and in return the transport industry would resume the trade.
Where the third coder agreed with one of the original coders that agreed code was assigned.
Both researchers reviewed all coded transcripts, all of which had been coded independently using the final agreed code structure and any coding disagreements were resolved through consensus.
"I urge online platforms and the advertising industry to immediately start implementing the actions agreed in the Code of Practice to achieve significant progress and measurable results in the coming months," she added.
Defra wants farmers and processors to agree a voluntary code of practice to free farmers from one-sided contracts and include a price mechanism that reflects production costs.
The aim is to build a forum in which the industry's leaders can discuss new developments, share information about risks and threats, and agree on a code of practice.A parallel project at IISS, in collaboration with Lawrence Livermore National Laboratory in California, is considering setting up an expert panel from industry and academia to spot evolving areas of risk in the biological sciences.
A spokesman for the Department for Environment, Food and Rural Affairs (Defra) said talks with dairy farmers aimed at agreeing an industry code of practice had been brought forward to Monday because the situation "must not drag on any longer".
