Kumar Nadimuthu
Member
- Joined
- Jan 16, 2015
- Member Type
- Student or Learner
- Native Language
- Tamil
- Home Country
- India
- Current Location
- Saudi Arabia
As per the Schedule Q, the frequency of calibration for Total Station instrument is once in six month / once in every six month. However new equipment calibration is valid for one year.
Which one should I use in the underlined part? Should I use definite article 'the' before 'frequency?'
Which one should I use in the underlined part? Should I use definite article 'the' before 'frequency?'