Inquiry (采购产品): Penn State Univ Swift Building generator Specs for this project call for a Harco Slim Type hockey puck style critical muffler for the generator. Minimum sound attenuation 25dB @ 500Hz, sound level measured at a distance of 10 ft from exhaust discharge shall be 85dBA or less. I am quoting a Generac SG070 natural gas generator. Please quote the muffler for this generator. **** Hidden Message ***** David Hollick 17701 Company: Hunter & Lomison Inc E-mail: dhollick@hunterlomison.com **** Hidden Message ***** dhollick@hunterlomison.com
