Computer · Concrete Technology and Repair
Match the concrete repair techniques and phenomena with their respective functions or descriptions: A. Carbonation - 1. Reduces pH B. Crack injection - 2. Epoxy use C. Underpinning - 3. Strengthen foundation D. Shotcrete - 4. Pneumatic concrete application
- 1A-3, B-1, C-4, D-2
- 2A-4, B-3, C-2, D-1
- 3A-2, B-1, C-4, D-3
- 4A-1, B-2, C-3, D-4✓
Correct answer
A-1, B-2, C-3, D-4
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Computer?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Concrete Technology and Repair?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer · Concrete Technology and Repair