Post by Craig Mapstone on Dec 18, 2013 20:19:07 GMT
2014 Sound Rules for Brick Pond:
1. The IMPBA 92dbA maximum sound rule will be strictly enforced.
2. Mufflers or muffled pipes are required.
3. A muffler is any device that is capable of reducing sound levels by 3dbA. Ineffective mufflers will be targeted by the sound officer and changes will be suggested for the next race. The "unmuffled" boat will be allowed to finish the race weekend without any penalties as long as the 92dbA level is not exceeded.
4. A tuned pipe with an internal stinger is a valid muffled pipe, but an add-on muffler is also recommended.
1. The IMPBA 92dbA maximum sound rule will be strictly enforced.
2. Mufflers or muffled pipes are required.
3. A muffler is any device that is capable of reducing sound levels by 3dbA. Ineffective mufflers will be targeted by the sound officer and changes will be suggested for the next race. The "unmuffled" boat will be allowed to finish the race weekend without any penalties as long as the 92dbA level is not exceeded.
4. A tuned pipe with an internal stinger is a valid muffled pipe, but an add-on muffler is also recommended.