ទំព័រគំរូ:Convert/t-f
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{{convert/{{{d}}}|{{{1}}}||||s=|r={{{r}}} |u=tf |n=tonne-force |l=tonnes-force |t=kilogram-force |o=kN LT-f ST-f |b=9806.65 |j=3.991520676-0}}
{{convert/{{{d}}}|{{{1}}}||||s=|r={{{r}}} |u=tf |n=tonne-force |l=tonnes-force |t=kilogram-force |o=kN LT-f ST-f |b=9806.65 |j=3.991520676-0}}