Details: supply of power amplifier , supply of 6w ceiling speakers , supply of 30w box type speakers , supply of omni direction noise sensing microphone , supply of 1.5 sq.mm. multistrand pvc sheathed two core twin twisted speaker cable , supply of cat6 4 pair unshielded twisted pair cable , supply of 25mm pvc pipe with all fixing accessories , supply of 25mm ms conduit with all fixing accessories , supply of 25mm pvc flexible pipe , supply of 25mm reinforceable flexible pipe , installation, testing and configuration of power amplifier , installation, testing and /item category commissioning of speakers , installation, testing and configuration omni direction noise sensing microphone , laying of speaker cable end to end , laying of cat6 u or utp end to end , laying of 25mm pvc pipe for indoor with all fixing accessories , laying of 25mm pvc flexible pipe for indoor , laying or fixing of 25mm ms conduit including fixing of suitable saddle or screws , laying of 25 reinforceable flexible
Sector: Airport