capitalizing pension costs

w.r.t schewesers pg 109,can anyone please explain how pension costs are included in the cost of production of goods ?

Pension costs would compose part of direct labor expenses, which would be capitalized.

Thanks.

So does that imply, that if pension cost is for employees, it is expensed while if its for labour, its capitalised

I think it’s more a matter of direct labor vs. indirect labor; pension costs associated with direct labor would be capitalized, while pension costs associated with indirect labor would be expensed.