Tender For supply of st060130061: oil flame monitor model: d-lx 200 uaf-20 power supply 24 v dc flame relay: 1 x no contac , st060190023: ignition rod for durag hei, rigid type, max. od: 21. 3mm, total length with tip: 3600mm , st060190019: hea spark tip length: 593mm dia: 21. 3mm , st060190047: hea exciter, input 230vac, 48-60 hz output voltage 1500 v, no. of sparks @ min. voltage