supply of ladder trolley completeladder trolley complete,ladder trolley complete set generally confirming to rdso specification no. tm/sm/465 dated 03.02.2014 (rev 01 of2020) enclosed with following minor deviations. 1. each trolley set comprises of (1) wheel and axle 2 nos. (2) detachable frame- 1 no. and foldable ms ladder-1 no. 2. the wheel and axle set , frame for the trolley and the ladder for the trolley shall be as per the drawing enclosed. 3.the materials especially steel used for fabrication of wheel and axle should confirm to relevant standards wherever appli cable. only isi marked, branded ms pipe should be used for fabrication of ladder. the finished ladder shoul d be given one coat of anti-corrosive painting 4.seating arrangements, any arrangement for tool box are no t required in the trolley though mentioned in the rdso specification. 5. where there is any minor deviation in the dimensions between the drawing and the rdso specification is noticed if any, the dimensions in the enclosed drawing shall be adopted. 6. suitable insulating pad or similar insulating material should be provi ded in the axle such that the two wheels of the axle are not electrically shorted. 7. inspection will be carried out by consignee either at firms premises or after receipt of the material. tenderers shall specifically note that the trolley requires to be field tested and any minor alterations/modification required for the same sho uld be carried out at the field by firms representatives in co-ordination with consignees after effecting the s upply. encl: 1. rdso specification no.tm/sm/465dt.03.02.2014 (rev 01 of 2020) 2. drawing no. m/trd/sk/ 589. [ warranty period: 30 months after the date of delivery ] ] , ladder trolley complete set generally confirming to rdso specification no. tm/sm/465 dated 03.02.2014 (rev 01 of2020) enclosed with following minor deviations. 1. each trolley set comprises of (1) wheel and axle 2 nos. (2) detachable frame- 1 no. and foldable ms ladder-1