דעת -תורא
Friday, October 16, 2020
Thursday, October 15, 2020
Don't damage your hearing at weddings, advise band not to exceed .
Maximum Recommended Noise Dose
Exposure Levels
| Noise Level (dBA) | Maximum Exposure Time per 24 Hours |
|---|---|
| 85 | 8 hours |
| 88 | 4 hours |
| 91 | 2 hours |
| 94 | 1 hour |
| 97 | 30 minutes |
| 100 | 15 minutes |
| 103 | 7.5 minutes |
| 106 | 3.7 minutes |
| 109 | 112 seconds |
| 112 | 56 seconds |
| 115 | 28 seconds |
| 118 | 14 seconds |
| 121 | 7 seconds |
| 124 | 3 seconds |
| 127 | 1 second |
| 130–140 | less than 1 second |
| 140 | NO EXPOSURE |
Monday, October 12, 2020
Re: Star-K Shaklee vitamins?
We and others in the field of kashrus have not seen any improvements in the Star-K's standards that would give anyone any level of comfort re: their kashrus standards on their Shechitas and vitamins, on the contrary, they have gone further south in any reliability.
The OU, OK, KOF-K, CRC among others do not accept Star-K ingredients carte-blanche.
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