HomeEngineeringMetallic surveying tapes are made of __________ which has a low co-efficient of expansion & enough strength. 980. Metallic surveying tapes are made of __________ which has a low co-efficient of expansion & enough strength.By Admin / September 6, 2025 A. Invar B. Hastealloy C. Duralumin D. Monel metal ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin