ASTTM o le 36A 36m_sndandarratation faʻamatalaga faʻapitoa mo tulaga lautele mo manaʻoga lautele mo le faʻatatauina o le roobed swol pa, papatusi, ma le ie puipui
Astm B637 tulaga faʻavae faʻapitoa mo le faʻavaveinaʻe - faʻavaveina uila nikiu o ni papeti, faʻamagaloina, ma faʻamagaloina faʻasoa mo tautua maualuga
Astm B637 tulaga faʻavae faʻapitoa mo le faʻavaveinaʻe - faʻavaveina uila nikiu o ni papeti, faʻamagaloina, ma faʻamagaloina faʻasoa mo tautua maualuga