Question
Which of the following is not included in planned
maintenance under Total Productive Maintenance (TPM)?Solution
Planned maintenance (PM) is the third pillar of Total Productive Maintenance (TPM). Its purpose is to improve the effectiveness of operational equipment, in terms of increasing its reliability, maintainability and performance and reducing maintenance costs and equipment failures, through scheduled maintenance tasks. It is proper maintenance system adopted for improvement in reliability and maintainability of equipment. It aims to have zero breakdown and optimum maintenance cost. It includes: · Preventive Maintenance, · Breakdown Maintenance, · Corrective Maintenance, and · Maintenance Prevention Snapshot from study notes of the ixamBee SEBI course covering topic in detail 
- The LCM of two numbers is 240, and they are in the ratio 3:5. Determine the sum of these numbers.
The HCF and LCM of two natural numbers are 14 and 66, respectively. What is the difference between the two numbers, if one of the numbers is 28?
- Two numbers are in the ratio of 4:5, respectively. If their HCF is 18, then find their LCM.
- Find the least common multiple of (25/35), (10/14), and (30/42).
The ratio of two numbers is 12:14 and their LCM is 168. The numbers are:
- The greatest common divisor of 98 and 490 is:
Three numbers are in the ratio 5:3:2 respectively. If the HCF of the numbers is 4, then find the LCM of the numbers.
The HCF and LCM of two natural numbers are 6 and 36, respectively. What is the difference between the two numbers, if one of the numbers is 18?
Find the HCF of 932 and 748.
If the average age of "Ava," "Bella," and "Cara" is 30 years, and the ratio of their ages is 5:7:3, what is the age of "Cara"?
