This is an excerpt from USCF webpage.

For a game to be rated, each player must have the following minimum time in which to complete all the moves, assuming the game lasts 60 moves.
• Where at least one of the players in the tournament has a rating 2200 or higher, each player must have a minimum of 120 minutes.
• Where at least one of the players in the tournament has a rating 1600 or higher, each player must have a minimum of 90 minutes.
• Where all the players in the tournament are rated below 1600, each player must have a minimum of 60 minutes.
The minimum ratings listed above are FIDE ratings. Those time controls are for regular events and not for norm events. That is not normally a problem and most arbiters seem to know this. The biggest problem, however, seems to be the number of moves in the first time control when the game has more than one. Here is the rule on that:

• Where a certain number of moves is specified in the first time control, it shall be 40 moves.
That means that a first time control that is not for 40 moves will disqualify the game from being FIDE rated! So, 30/90, SD/60, for example, will not be rated by FIDE.

FIDE tournament rules and Laws of Chess for Norm events:

Norm events must follow the FIDE Laws of Chess and FIDE Title Regulations. This has not been postponed until next year. For more details, please read the FIDE Title Regulations effective July 1, 2013, http://www.fide.com/fide/handbook.ht...3&view=article

There must be no more than 12 hours of play (scheduled) in one in one day, although delay or increment may cause this to be exceeded, and no more than two rounds shall be played on one day. Without increment, the minimum time is two (2) hours for the first 40 moves followed by 30 minutes for the rest of the game. With increment of at least 30 seconds for each move, the minimum time is 90 minutes for the entire game (apart from the increment).

In any norm tournament the time controls and settings must the same for all players. If increment is used, all players must use increment, if delay is used, all players must use delay.

For GM titles, at least one of the norms shall be achieved in a tournament with one round per day for a minimum of three days.