Tender For corrigendum : supply of hea ignitor components mandatory spares and commissioning spares - hea ignitor testing kit a , hea retractor assy8 stroke 24v dc sov b , hea flexible spark rod a 133 c , hea spark tip d , hea exciter 230v ac e , hea flexible cable assy x12 feet f , hea ignitor components spares g , hea ignitor testing kit h , hea retractor assy8 stroke 24v dc sov i , hea flexible spark rod a 133 m j , hea spark tip k , hea exciter 230v ac l , hea flexible cable assy x12 feet m , hea ignitor components spares n , hea retractor assembly including o , hea spark rod including p , hea spark tip q , hea exciter r