Terms for subject Idiomatic containing соблюдать нормы

Russian	English
соблюдать нормы поведения	play nice (It means to follow the rules and be kind and courteous when you're doing whatever it is you're "playing nice" in; to behave oneself in interaction with others, in particular refraining from instigating trouble, teasing or being cruel; it means to get along with and be nice to whoever you're supposed to "play nice" with. ART Vancouver)