ๅๅฃไนฑ่ๅคๆฅ่ช็ฆๆญข้ๆฏ
ๅๅฃไนฑ่ๅคๆฅ่ช็ฆๆญข้ๆฏ
์ํฌํฐ๊ฐ ๋๋ค 
ๆไบบๆธ20โใๅๅฃไนฑ่(่ๅพนๅ
ๅผ/ไธๆก/้ท่น/ๅๆๅ/ไธๆๅญ/ๆฑ)ใ2.5ใPGใWTใขใใก(่ๅฐๅ)ใaknk(
/๐ช/
)ใ้ใซใ (ๅฐพ)ใๅใใซใๅคขใใ้
ๅฅฝใใใชใใใใฉใญใใฏๆฐๅใใณใฉใใไผ็ป็ญใฎใ่ชใใฏDMใธใ้กใใใพใใ ใขใคใณใณใฏๆตทๆธกใใใๅฃฐๅชใใใๅผใณๆจใฆใใไบบใฏNGใ
/๐ช/)ใ้ใซใ (ๅฐพ)ใๅใใซใๅคขใใ้
ๅฅฝใใใชใใใใฉใญใใฏๆฐๅใใณใฉใใไผ็ป็ญใฎใ่ชใใฏDMใธใ้กใใใพใใ ใขใคใณใณใฏๆตทๆธกใใใๅฃฐๅชใใใๅผใณๆจใฆใใไบบใฏNGใ 
ํ๋ก์ฐ