Analysis of information sources in references of the Wikipedia article "ماحولیات، صحت اور حفاظت" in Urdu language version.
Concentrates on: [...] exchange of know-how regarding health- safety- and environmental aspects of plastic pipes and fittings; [...] promotion of good working practices, such as post use material collection for recycling.
Concentrates on: [...] exchange of know-how regarding health- safety- and environmental aspects of plastic pipes and fittings; [...] promotion of good working practices, such as post use material collection for recycling.
