supply of life jackets and lifebuoys , supply of life jackets & lifebuoys , a ) lifejacket made up of high visibility nylon orange cloth filled with high density soft polyethylene foam giving high floatability.b ) lifejacket should have suitable plastic quick lock buckle and velcro for tightening for easy / quick donning in an emergency.c ) lifejacket should have attached whistle, auto light and solas approved retro-reflective tape stitched at visible locations and not less than 400 cms2.d ) lifejacket should be chemically resistant to sea water and petroleum products e ) lifejacket should have floatability 16.5 kgs. f ) should have shelflife 5 yearsg ) lifejacket should be convenient and comfortableh ) major application is floods and sea mishapsi ) lifejacket should be irs approved j ) lifejacket should be approved by any iacs member or d.g. shipping reference standards:solas 74, as amended, reg.iii / 4, iii / 7, iii / 22, iii / 34, x / 3international code of safety for high speed craft 1994 & 2000 chapter 8, lsa code, reg. i / 1.2 and ii / 2.2imo resolution msc.81 ( 70 ) part 1, msc.200 ( 80 ) , msc.201 ( 81 ) , msc. 207 ( 81 ) .msc.218 ( 82 ) , msc 226 ( 82 ) , msc 323 ( 89 ) , msc 368 ( 93 ) and msc 378 ( 93 ) , i ) irs approved lifebuoys made up of high visibility, impact resistance nylon, orange lldpe material filled with high density soft polyurethane ( pu ) foam which gives high floatability. ii ) should be provided with four equispace grab line. iii ) should be sticked with solas approved retro-reflective tape at four equal spaces iv ) should have outer dia = 72 cm to 76 cm., inner dia = 44 cm to 46 cm. having weight of 2.5 kg. to 2.9kg. v ) should have buoyancy of 14.5 kg. to 16 kg. vi ) totally moisture proof and non-inflammable. reference standard:·conforms to solas 74 as amended reg iii / 4, iii / 7.1, iii / 34, x / 3· lsa code reg i / 1.2 and ii / 2.1.1 · imo resolution msc.81 ( 70 ) , msc.200 ( 80 ) , msc.97 ( 73 ) 8.1, 8.3