supply and fixing of road safety equipments for better traffic managament in hosur city municipal corporation , supplying and fixing of traffic sign boards (traffice display stand) of size 30 x 20 x 80 display stand with sticker on both sides, with ms square tube frame size 140 x 40 x 1.60 mm and display frame of size 2900 x 625 x 1.60 mm in complete including cost of conveyance and fixing charges as per standard specification , supply of four wheeler lock including cost of conveyance as per standard specification , supply of two wheeler lock including cost of conveyance as per standard specification , supply ofwheel mounted traffic barricades of wheel mounting size 3 x 2 wheel with bracket (4 nos) including cost of conveyance as per standard specification , supply of speakers system of model no suh is h rod including cost of conveyance as per standard specification , supply of pa system of model no usb qc including cost of conveyance as per standard specification , supply and fixing of anpr cameras in national highways and state highways to record traffic violations and monitoring as per the following items 8 channel nvr, 4 tb surveillance hard disk, media converter, poe switch, ofc cable, camera mount, camera pvc box, power cable, cat cable