what is the ideal RH level at warehouses?| 30 May, 2011
3a ANSI/J-STD-001: * Temperature and Humidity: 18-30°C, 30-70%RH ** If out of range, shall verify electrostatic discharge control program according to ANSI/ESD S20-20 is adequate. ** For process control, more restrictive temperature and humidity limits may be required. * Lighting to comply with OSHA Standard 29CFR1910.178. * Maximum noise limit of 90 dBa per 8 hour or 115 dBa per 15 minutes maximum interval.