Width and depth of grooves in the tube sheet holes normally are __________ inch respectively.
Width and depth of grooves in the tube sheet holes normally are __________ inch respectively. Correct Answer $$\frac{1}{8}$$ and $$\frac{1}{{64}}$$
Width and depth of grooves in the tube sheet holes normally are __________ inch respectively. Correct Answer $$\frac{1}{8}$$ and $$\frac{1}{{64}}$$
