Waxaan kaa caawin dunida sii kordhaya tan iyo 1983

Biro Naar isdabamarinta ee isticmaalka tallaabooyin taxaddar ah

1. Ha isticmaalin isdabamarinta dhaawacan

2, marka u qaadeen, ma qalloociyaan, shubatay

3, ha gunti isdabamarinta

4, si looga fogaado in laaca commissure tolidda ama shaqo dollar

5, marka la guuro isdabamarinta, ma jiidi

6, si looga fogaado in load xoog ama shoogga

7, Riigga kasta waa in la hubiyaa inta aan la isticmaalin kasta

8, caag waa adkaysi u acids imanba, laakiin waa u nugul acids organic

9. Polypropylene ku haboon in loo isticmaalo meelaha ay u badan adkaysi u kiimikada

10, nylon uu awood u leeyahay in ay iska caabin acids imanba, u nugul dhaawac acid organic

11. Marka nylon waa qoyan, waa lumin kartaa ilaa 15%

 


waqti Post: Sep-18-2018
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