Works Upgrading Cables, Pole, Aspects, Signal Light Control Panels And Installation Of Smart Signal Lights At The Intersection Of Batu Nilam / Jalan Batu Nilam 34 (Ks13), Persiaran Batu Nilam / Persiaran Batu Nilam 1 (Ks14), Persiaran Batu Nilam / Jalan Batu Nilam 16 (Ks15), Persiaran Batu Nilam 1 / Persiaran Batu Nilam 16 (Ks16) And Other Related Work