J&I have successfully completed the precise cutting of a slab by means of stitch drilling to form a new riser shaft.
This was completed with full water control to prevent damage to the new finishes,
Updated: Mar 10, 2023
J&I have successfully completed the precise cutting of a slab by means of stitch drilling to form a new riser shaft.
This was completed with full water control to prevent damage to the new finishes,
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