Empty and drain the container thoroughly, including all internal piping, traps, and standpipes.
Make sure there are sufficient openings to allow the gases to flow through the container.2.5.5 5 0508 Coral and similar materials, unworked or simply prepared but not otherwise worked; shells of molluscs, crustaceans or echinoderms and cuttle-bone, unworked or simply prepared but not cut to shape, powder and waste thereof.(9) Open acetylene torch valve 1/4 turn and light with lighter.Locate welding machines where they have adequate ventilation and ventilation ports are not obstructed.2.5.5 5 Any Chapter Rosaries, prayer beads or Hawan samagri.5.5 5 Any Chapter Biomass briquettes.5., zizzi telford voucher 010129 Live horses, Condensed milk Butter and other fats (i.e.It is desirable to have the screens mounted so that they are about.0 ft (0.6 m) above the floor, unless the work is performed at such a low level that the screen must be extended closer to the floor to protect workers from the.This method of fume exhaust has become quite popular for the semiautomatic processes, particularly the flux-cored arc welding process.2-2 ) must also be worn where required to protect eyes.If repair is necessary, the foam must be removed from the heataffected zone.
However, experience has shown that such protection is desirable for fixed-location production welding and for all production welding on stainless steels.2.5.5 5 07 Herb, bark, dry plant, dry root, commonly known as jaribooti and dry flower.5.5 5 0710 Vegetables (uncooked or cooked by steaming or boiling in water frozen, put up in unit container and,- (a) bearing a registered brand name;.(4) Sparks may lodge in rolled-up sleeves, pockets of clothing, or cuffs of overalls and trousers.Always use the following sequence and technique for lighting a torch: (1) Open acetylene cylinder valve.1000 per piece.5.5 5 62 Articles of apparel and clothing accessories, not knitted or crocheted, of sale value not exceeding.Hand tools, such as spades, shovels, mattocks, picks, hoes, forks and rakes; axes, bill hooks and similar hewing tools; secateurs and pruners of any kind; scythes, sickles, hay knives, hedge shears, timber wedges and other tools of a kind used in agriculture, horticulture or forestry.The need for local exhaust ventilation or airline respirators for welding or cutting in other than confined spaces will depend upon the individual circumstances.