| 83232 | Aesthetic landscaping of residential land | |
| 45160 | Affixing machines, postage stamp, for office use (excl. postage-franking machines) | |
| 43133 | Afterburning appliances for turbojet engines | |
| 35323 | Aftershave preparations | |
| 23999 | Agar-agar (or agar) | |
| 35331 | Agarbatti | |
| 16310 | Agate, banded, unworked or simply sawn or roughly shaped, whether or not graded, not strung, mounted or set nor converted into articles | |
| 38220 | Agate, banded, worked other than simply sawn or roughly shaped, whether or not graded, not strung, mounted or set nor converted into articles | |
| 16310 | Agate, unworked or simply sawn or roughly shaped, whether or not graded, not strung, mounted or set nor converted into articles | |
| 38220 | Agate, worked other than simply sawn or roughly shaped, whether or not graded, not strung, mounted or set nor converted into articles | |
| 83620 | Agencies, advertising, buying media space on behalf of | |
| 83620 | Agencies, advertising, buying media time on behalf of | |
| 85920 | Agencies, collection, services of | |
| 85112 | Agencies, employment, formulation of job descriptions by | |
| 85112 | Agencies, employment, investigation of references by | |
| 85112 | Agencies, employment, other research by | |
| 85112 | Agencies, employment, screening of job applicants by | |
| 85112 | Agencies, employment, services of | |
| 85112 | Agencies, employment, testing of job applicants by | |
| 71610 | Agencies, insurance, services of | |
| 97990 | Agencies, marriage, services of | |
| 83620 | Agencies, media buying, services of | |
| 85999 | Agencies, talent, services of | |
| 85550 | Agencies, tourist guide, services of | |
| 35490 | Agents to produce non-slip and anti-snag finishes, for textile finishing | |
| 85999 | Agents, sports, services of | |
| 85999 | Agents, talent, services of | |
| 85999 | Agents, theatrical, services of | |
| 44440 | Agglomerating machines for mineral products in powder or paste form | |
| 88411 | Agglomeration of coke | |
| 44919 | Agitators, mechanical, of general use, not designed for particular goods or industries | |
| 91131 | Agrarian market stabilization, administrative services related to | |
| 91131 | Agrarian reform and land settlement, administrative services related to | |
| 53121 | Agricultural buildings | |
| 83321 | Agricultural buildings, corrosion control programmes for | |
| 83321 | Agricultural buildings, electrical engineering design services for the construction of | |
| 83310 | Agricultural buildings, electrical installation appraisal of | |
| 83310 | Agricultural buildings, engineering advisory and pre-design services for the construction of | |
| 83321 | Agricultural buildings, engineering services n.e.c. for the construction of | |
| 54121 | Agricultural buildings, general construction of | |