Anyị na-enyere ndị ụwa na-eto eto ebe 1983

The rigging nkpọrọ olu na ojiji nke anya

1. Ị na-eji mebiri emebi rigging

2, mgbe eweli, adịghị ighikota, rigging

3, ka rigging eriri

4, izere n'ịkwatu akwa akwa commissure ma ọ bụ bufee ọrụ

5, mgbe na-akpụ akpụ rigging, adịghị ịdọrọ ya

6, izere ike ma ọ bụ ujo ibu

7, onye ọ bụla rig ga-enyocha tupu ọ bụla were

8, polyester bụ eguzogide inorganic asịd, ma bụ ngwangwa organic asịd

9. polypropylene bụ adabara maka ebe ndị kasị eguzogide ọgwụ

10, naịlọn nwere ike iguzogide inorganic asịd, ngwangwa organic acid mmebi

11. Mgbe ndị naịlọn bụ mmiri, ọ nwere ike ida ruo 15%

 


Post oge: Sep-18-2018
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