|
| 1320 | Nickel ore mining | |
| 1320 | Nickel oxide ore mining | |
| 2720 | Nickel rolling, casting and extruding | |
| 2720 | Nickel rolling, drawing and extruding, purchased metal or scrap | |
| 2720 | Nickel smelting and primary refining | |
| 2411 | Nickel sulphate, manufacturing | |
| 1320 | Nickel sulphide ore mining | |
| 2720 | Nickel, recovering from scrap and/or alloying purchased metals | |
| 1320 | Nickel-copper concentrates | |
| 1320 | Nickel-copper mine | |
| 1320 | Nickel-copper ore mining | |
| 2423 | Nicotine and derivatives (i.e., basic chemicals), manufacturing | |
| 2421 | Nicotine insecticides, manufacturing | |
| 5520 | Night clubs | |
| 9219 | Nightclubs, non-alcoholic | |
| 1810 | Nightgowns, girls', cut and sewn from purchased fabric | |
| 1810 | Nightgowns, infants', cut and sewn from purchased fabric | |
| 1730 | Nightgowns, made in knitting mills | |
| 1810 | Nightgowns, women's and misses', cut and sewn from purchased fabric | |
| 1810 | Nightgowns, women's, misses' and girls', cut and sewn from purchased fabric | |
| 1730 | Nightshirts, made in knitting mills | |
| 1810 | Nightshirts, men's and boys', cut and sewn from purchased fabric | |
| 1810 | Nightwear, infants', cut and sewn from purchased fabric | |
| 1730 | Nightwear, made in knitting mills | |
| 1810 | Nightwear, men's and boys', cut and sewn from purchased fabric | |
| 5131 | Nightwear, men's and boys', wholesale | |
| 5131 | Nightwear, women's, children's and infants', wholesale | |
| 2720 | Niobium smelting and primary refining | |
| 2519 | Nipples and teething rings, rubber, manufacturing | |
| 2411 | Nitrated hydrocarbon derivatives, manufacturing | |
| 2412 | Nitric acid, manufacturing | |
| 2413 | Nitrile rubber, manufacturing | |
| 2413 | Nitrile-butadiene rubber, manufacturing | |
| 2413 | Nitrile-chloroprene rubber, manufacturing | |
| 2411 | Nitroaniline, manufacturing | |
| 2411 | Nitrobenzene, manufacturing | |
| 2413 | Nitrocellulose (i.e., pyroxylin) resins, manufacturing | |
| 2429 | Nitrocellulose explosive materials, manufacturing | |
| 2430 | Nitrocellulose fibres, manufacturing | |
| 2411 | Nitrogen, manufacturing | |
Printer friendly version