tender for traction sleeve with guide pin (for slack adjuster type irsa-600) drawing no. wd - 82064 - s -03 - rc, alt. 7, item no. 3 & 1. guarantee: for a period of 36 months from the date of supply or 24 monthsafter putting into service which ever is earlier. (for details please see rdso specn. no. 07-abr-92, amend. no.5) .