supply of s&i of one rake set of ss seats for kolkata metro coachess&i of one rake set of ss seats for kolkata metro coaches,supply and installation of one rake set of stainless steel seats for kolkata me tro coaches as per following description : 1) mc/tc coaches as per drg.no. mrm2 /dtc(982)- 6-1-001, alt-nil, col-2 (stainless steel seats in place of poly carbonate seat) along with glas s partition frame - 06 c/s note: glass partition arrangement to drg.no : mrm2/dtc (982) -6-1-0 03 alt -c, col-4 to suit aluminium side wall panel with aluminium door pillar. suitable cut aw ay on glass partition for passenger holding to be provided. 2) dtc coaches as per drg.no. mrm2 /dtc(982)- 6-1-001, alt-nil, col-1, except item -12 (stainless steel seats in place of poly c arbonate seat) along with glass partition frame. 02 c/s note: glass partition arrangement drg.no mrm2/dtc (982) -6-1-003, alt -c, col-3, except item -4 to suit aluminium side wall panel with aluminium door pillar. suitable cut away on glass partition for passenger holding to be provided. necessary additional seat fixing back pieces if required have to be provided by the firm. [ warranty period: 30 months after the date of delivery ] ]