supply of set of single piece side lower berth & frp cover for single piece side lower berth etc.set of single piece side lower berth & frp cover for single piece side lower berth etc.,set of single piece side lower berth assy consisting of: (1) frame for single piec e side lower bearth as per mcf drg. no. mmi000050. alt nil or latest, qty: 01 no. note: for ite m no. 6 of subject drg, refer cwm/pl drg. no. c/sk(misc)-152, for heavy duty sliding roller fo r side lower berth. (2) modified chair angle- rh, as per mcf drg. no. mi000137, alt-nil or late st. qty : 01 no. (3) modified chair angle- lh, as per mcf drg. no. mmi000138, alt-nil or latest. q ty: 01 no. (4) angle as per mcf drg. no. mmi000139, alt nil or latest. qty: 02 nos. [ warranty pe riod: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , frp cover for single piece side lower berth as per drawing no. mmi000049 item no. 4, materia l and specification as per drawing. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]