Supply Of Plastic Cover For 2 Aspect Signal Unit Cover Opened From Front Side And Bottom Side And Made Of Black Polythene Sheet Of 100 Micron Thickness Of Size : 1200Mm X 460Mm X 205Mm. On Back Side 75 Mm Wide Corner To Corner Diagonal Cross Mark Of White Colour Of 100 Micron Thickness To Be Provid Ed. Tie Up Cover With Signal Unit Suitable Nylon Rope (Black Color) Of 5Mm Dia And 4 Meter Length To Be Pro Vided On Front Side & Of 1.5 Mtr Length At Centre. Note:- Sample Must Be Approved Before Bulk Supply. [ Wa Rranty Period: 30 Months After The Date Of Delivery ] ]