supply of set of couplers for m/s. aal make vcb, set consists of 2 items as given below: 1) receptacles size: 40, male coupler 35 poles with pin contacts as per part no. gb260b40-35pn-eac of m/s. gimota make or its equivalent - 01 no/set. 2) plug size: 40, female coupler 35 poles with socket contacts as per part no. gb06b40-35sn-eac of m/s. gimota make or its equivalent - 01 no /set. , set of couplers for m/s. aal make vcb, set consists of 2 items as given below: 1) receptacles size: 40, male cou pler 35 poles with pin contacts as per part no. gb260b40-35pn-eac of m/s. gimota make or its equivalent - 01 no/set. 2) plug size: 40, female coupler 35 poles with socket contacts as per part no. gb06b40-35sn-eac of m/s. gimota make or its equivale nt - 01 no /set. note: 1) supply by sources as per clw item id: 2100197 in ireps vendor directory. 2) firm should submit au thorised dealership certificate along with tender otherwise offer will not be considered. [ warranty period: 30 months after th e date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]