| Answer | Crossword Clue |
|---|---|
| microtunnelling | a technique used in laying underground pipes, etc, in which miniature boring machines excavate the required channel without breaking or damaging the road surface |
| Answer | Crossword Clue |
|---|---|
| microtunnelling | a technique used in laying underground pipes, etc, in which miniature boring machines excavate the required channel without breaking or damaging the road surface |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.