Kettlebells test

I begin kettlebells training and make test, I have 2  24 kg(52lbs).

For 10 minutes I make 10 reps(2 kettlebells) jerks with different rests and reps like a 1-3 with awful technique and with put kettlebells on ground while resting

After was rest 40 minutes and make 13 snatches each hand same bad technique  5 minutes for left hand and 5 for right hand with same putting kettlebell on ground while resting 

in sum, it is 480 kg or 1040 lbs for jerk  624 kg or 1375 lbs