supply of cable type flexible permanent magnetic yokecable type flexible permanent magnetic yoke,cable type flexible permanent magnetic yoke for magnetic particle testing.handy in use and should be flexible up to 25 kg of lifting weight at 100 mm pole spacing. lifting power of pmy shall be minimum 20 kg wit h pole spacing of 75-150 mm as per rdso smi no: rdso/2017/el/smi/0311 rev(o) dt:25.08.2017. accepted make: magnaflux / eec/ ferrflux/ arora/pmc/sims firm should clearly mention make/brand/model/ lifti ng power in the offer. scope: permanent magnetic yoke shall be capable of testing with dry powder/ spary magn etic ink / wet magnetic powder in both visible or in dark light. the item shall be supplied along with test / calibratio n certificate from acceptable laboratory or manufacturer. [ warranty period: 30 months after the date of delivery ]