supply of diffuser with & without perforation (for lhb eog non-ac cc) etc , diffuser without perforation for lhb eog lwscz coaches, as per drawing: lj76211. alt-a,item-2 of edml126,rev-2., packing instruction: lhb light diffusers:- each diffuser to be wra pped with biodegradable bubble sheet and packed in a card board boxes( single ply corruga ted). finally upto 100 diffusers to be packed in a card board box ( double ply corrugated ) a nd tied with 3 packing strips horizontally and 3 vertically. a list should be pasted on each box showing order no ,pl no, description of the item, drg.no/spec.no, qty,firms name &addr ess and date of despatch etc. [ warranty period: 30 months after the date of delivery ] ] , diffuser with perforation (for lhb eog non-ac cc), as per drawing: lj76211,alt a,ite m-1 of edml126,rev-2., packing instruction: lhb light diffusers:- each diffuser to be wrapped wit h biodegradable bubble sheet and packed in a card board boxes( single ply corrugated). fin ally upto 100 diffusers to be packed in a card board box ( double ply corrugated ) and tied with 3 packing strips horizontally and 3 vertically. a list should be pasted on each box sho wing order no ,pl no, description of the item, drg.no/spec.no, qty,firms name &address and date of despatch etc.. [ warranty period: 30 months after the date of delivery ] ]