Insufficient organizing regulation and legislation enforcement, as well as perceived corruption in govt processes, insufficient communication across governing administration departments and lack of problem or federal government co-ordination with respect to developing codes are key impediments to progressing the event of Accra's drainage infrastruc… Read More

Selain itu, pergerakan ekonomi global yang mulai tumbuh juga memberikan stimulus terhadap terjadinya kenaikan transaksi timah.Plat baja dipanaskan hingga suhunya mencapai 227°C hingga kalor radiasi yang dipancarkan sebesar E J/s. Jika plat terus dipanasi hingga suhunya mencapai 727° tentukan kalor radiasi yang dipancarkan!Apabila sejumlah kalor d… Read More