B&B,AEN are the basic grooming for every dog. I've never learned of "nose cleaning" though. Besides, for dogs with pattern, #10 blade on sanitary area and #40 blade on pads are basic as well. This is what I learned and did in the States, however, the grooming shops here in Ottawa seems never do the #40 blade on pads...obviously different standard.
Bathe&Brush actually is the most important procedure during grooming. Believe of not, it actually plays quite amount of part on the final look. Since I don't have the professional B&B equipment myself, especially the blow dryer, I don't think I can help on 大家伙的狗狗们啦.等以后有机会吧.