MICRON TECH PCS4132 - To install additional a/v notification devices in the TI area, connected to the existing building fire alarm system. The associated building permit (BLD 02-00351) is for MICRON BUILDING #24 - GUARDIANS FOR SiH4 ON CENTURAS IMPLANT 1 (PCS #4132) TO CONSTRUCT A 150 SQUARE FOOT STEEL FRAME MECHANICAL FLOOR PLATFORM AND WALL SURROUND FOR THE INTALLATION OF ONE NEW GUARDIAN POLLUTION ABATEMENT DEVICE AT THE SECOND FLOOR MECHANICAL AREA OF BUILDING #24 BETWEEN GRID LINES 9&10 AND F&G. THIS PERMIT WILL ALSO INCLUDE THE INSTALLATION OF TEMPORARY CATWALKS TO FACILITATE PIPE INSTALLATION.