Related Clues:

• A short time in river Test
• Test needs article to be lowered into old pit
• Analyse, test
• Inspect sack returned where coal comes from
• Inspect an explosive device with former partner
• Question old flame, an explosive type?
• Test area in former pit
• Look into something closely
• Look at something closely
• Analyse and chop up explosive
• Test shaft on returning chopper
• Test bomb underneath rising chopper