Grounding or bonding a temp generator

[82angelfan]

I am connecting a large temp generator to a new building so that Mechanical can do start-up, and also to climatize building for casework. Permanent power is 6 weeks out. Can I bond my genset to my electrical room bus bar next to MSB in lieu of driving a ground rod in the brand new parking lot. Ground bar attaches to Ufer, water, steel and a ground rod in a planter. Los Angeles if that changes anything.

 

[infinity]

It sounds like the current building GES is present and in place therefore you would be required to use it.

 

[82angelfan]

It sounds like the current building GES is present and in place therefore you would be required to use it.

Thanks. This is what I wanted to hear. A 3/0 to the gear is how it will be.