supply of various items of lhb type coachesvarious items of lhb type coaches,mirror (standard quality) in lavatory of lhb type coaches, size: 5 x 700 x 900 mm as per rcf drawing no. lw63198 alt-c. note: mirror should be procured only from followin g suppliers or authorised dealers: (i) m/ s saint gobain (ii) m/s modi guard (iii) ais tata [ warra nty period: 30 months after the date of delivery ] ] , isolating cock 22 mm od without vent hole along with single ferrule & check n ut bolt side for fiba device of lhb coaches as per knorr bremse part no. ii105104/1 or equiva lent. [ warranty period: 30 months after the date of delivery ] ] , isolating cock 22 mm od with vent hole along with single ferrule & check nut b olt side for fiba device of lhb coaches as per knorr bremse part no. ii105104/2 or equivalent. [ warranty period: 30 months after the date of delivery ] ] , unified notice of fire prevention and safety for lhb coaches as per rcf drawin g no. lw64164, alt-d. material specification should be as per mdts-156 as mentioned in the dr awing. note: sample to be got approved by the consignee before bulk delivery. [ warranty pe riod: 30 months after the date of delivery ] ] , digital height gauge [ warranty period: 30 months after the date of delivery ] ]