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10" The hot acid treatment bath. 1 1 . Make-ready (stitching) ol egg sheets for acid treatment.
12. Egg sheets ready for immersion. 13. Hydrometers ol different ranges - (a) 1.0001o 2.000;
{b) 1.000 - 1 .200; (c) 1.000 - 1.100 and (d) 1.0s0 to 1.100. 19