supply of set of circulating air box for lhb firstset of circulating air box for lhb first, set of circulating air box for lhb first ac coaches.colour shade ral-ds- 7000, coating type pu paint system to mdts-118, finish matt finish gloss value 10-12-45 degree ( ref. md22151 dated 06.06.2022 ) , as per drawing: mplcablfac version 0, packing instruction: frp ceiling sheet / side wall panels / frp component: self adhesive biodegradable plastic lamination sheet to be provided on each component. projected metallic parts to be protected with plastic / nylon / frp caps / proper wrapping of biodegradable bubble sheet from all the sides. each component to be packed in biodegradable bubble sheet all around with proper tapping & then to be placed in cardboard box followed by 3 nylon strips tightened from both sides. then collective packs of components to be packed in wooden cage made from wooden strips of size 100x20mm & gap between each strip should not be more than 100mm.on the wooden crate base 3 wooden pegs of size100x100mm ( along the length ) to be provided for ease in handling with fork lifter. roof ceiling ( having curved surfaces ) in addition to above packing should be stacked on a metallic frames before packing in the wooden boxes. one package should not contain material belonging to more than one coach set & grouping should be preferably of similar sizes. also packing should have indication like 1 / 4, 2 / 4 etc. ( e.g. four packings will make one coach set ) so that one complete coach set can be easly identified. the maximum weight of the wooden crate should not be more than 200 kgs. a list should be pasted on each wooden crate showing order no, plno, description of item, drg no / spec no / set list no. with version, qty, firms name & address, date of despatch etc. => limited