| 85310 | Pest control services in dwellings and other buildings | |
| 91131 | Pest control, administrative services related to | |
| 86111 | Pest control, agricultural | |
| 85310 | Pests, extermination of, in dwellings and other buildings | |
| 86129 | Pet accommodation services | |
| 97990 | Pet animal training and related services | |
| 93210 | Pet animals, dental services delivered to | |
| 93210 | Pet animals, hospital services for | |
| 93210 | Pet animals, laboratory and technical services for | |
| 62314 | Pet animals, mail order retail trade services of | |
| 93210 | Pet animals, medical services delivered to | |
| 93210 | Pet animals, non-hospital services for | |
| 62114 | Pet animals, non-specialized store retail trade services of | |
| 62414 | Pet animals, other non-store retail trade services of | |
| 62514 | Pet animals, retail trade services of, on a fee or contract basis | |
| 62214 | Pet animals, specialized store retail trade services of | |
| 93210 | Pet animals, surgical services delivered to | |
| 93210 | Pet animals, veterinary services delivered to | |
| 61114 | Pet animals, wholesale trade services of, except on a fee or contract basis | |
| 61214 | Pet animals, wholesale trade services of, on a fee or contract basis | |
| 65122 | Petroleum products, refined, coastal water transportation of, in special tankers | |
| 65222 | Petroleum products, refined, inland water transportation of, in special tankers | |
| 65122 | Petroleum products, refined, transoceanic water transportation of, in special tankers | |
| 64122 | Petroleum products, refined, transportation of, by railway in special tank cars | |
| 64232 | Petroleum products, refined, transportation of, by road in special tank trucks | |
| 64310 | Petroleum products, transportation of, via pipeline | |
| 91132 | Petroleum, administrative services related to | |
| 64310 | Petroleum, crude, transportation of, via pipeline | |
| 64310 | Petroleum, refined, transportation of, via pipeline | |
| 64310 | Petroleum, transportation of, via pipeline | |
| 86129 | Pets, grooming of | |
| 86129 | Pets, tattooing of | |
| 62373 | Pharmaceutical goods, mail order retail trade services of | |
| 62173 | Pharmaceutical goods, non-specialized store retail trade services of | |
| 62473 | Pharmaceutical goods, other non-store retail trade services of | |
| 62573 | Pharmaceutical goods, retail trade services of, on a fee or contract basis | |
| 62273 | Pharmaceutical goods, specialized store retail trade services of | |
| 61173 | Pharmaceutical goods, wholesale trade services of, except on a fee or contract basis | |
| 61273 | Pharmaceutical goods, wholesale trade services of, on a fee or contract basis | |
| 93110 | Pharmaceutical services delivered under the direction of medical doctors | |