Grammar checking

[rithica]

Dear sir,
Greetings,
We are planning to place the outdoor dust collection system for that we need a shelter to protect the unit from the weather. The location of the place is just behind the fibre placement area that is South side between Vasthu wall and road having 1.25 m wide cable trench top.

 

[teechar]

Hello, and welcome to the forum.

Dear Sir,

If you don't know the gender of the person you're writing to, use "Dear Sir/Madam" instead.

[STRIKE] Greetings,[/STRIKE]
We are planning to [STRIKE]place the[/STRIKE] install an outdoor dust-collection system, and for that, we need a shelter to protect the unit from the weather. The location of the [STRIKE]place[/STRIKE] unit is just behind the fibre placement area, that is on the south side between Vasthu wall and road having 1.25 m wide cable trench top.

I don't understand the text in blue. Can you word it in a different way?