Help Me Find Sub Head Expense Under Mentioned Name of Expense

Can I take these in the section of  Miscellaneous expense 

painting etc expenses belongs to the PVC Pipes. So debit all purchases expenses to that particular goods, debit purchase of PVC pipes account. 

where to set painting heads. I Am Taking Purchase of PVC Pipes in the PVC Pipe Heads But where to input Painting,

Can You explain which types of things fall on accessories category 

If pvc pipes are recurring expense, they will be exposed as they are day to day expenses.

if they are non recurring in nature, they can be capitalised.

no need to input paint, They are other expensed or capitalised as per the above criteria