If panel height is more than 2 meter than clearance should not less than panel height.
Sub panel clearnce to door or window.
Might i ask why you are asking.
The box door should be able to open to a 90 degree angle without obstacles.
Conditions a b and c are as follows.
Does anyone have a good diagram or picture of the recommended required clearance in front of a residential electrical panel.
36 inches in front of the panel enclosure mesuring from the enclosure door.
For example california s state building code requires a minimum clearance of 30 inches horizontally in front of an electrical panel.
Working clearance for a panel is 30 wide and 36 deep in front.
The height of the ceiling should be at least 6 feet.
In all cases the work space shall allow at least a 90 degree 1 57 rad opening of equipment doors or hinged panels.
A three foot clearance should be maintained around the box.
Condition a exposed live parts on one side and no live or grounded parts on the other side of the working space or exposed live parts on both sides effectively guarded by suitable wood or other insulating material.
Equipment associated with the electrical installation located above or below the electrical equipment shall be permitted to extend not more than 6 inches 152 mm beyond the front of the electrical equipment.
Gas service line trench features are also described.
Gas meter gas pipe clearance distances.
From side to side needs to be 30 inches with the hinged door swing to no less than 90 degrees.
This means you cannot place an electrical panel close to a corner if another wall fixture or piece of furniture is within 30 inches of it.
This article provides a detailed table of example clearance distance specifications for natural gas meter installations giving the distances to various building features such as windows doors electrical components vents air conditioners and outside hose bibs.
There may be a gas code clearance issue but i am not familiar with that code.