| Code | Comment |
| 0111 | Delete "* cottonseed" |
| 0119 | Add exclusion "- growing of sunflower seeds, see 0111" |
| C | Delete last two sentences from second paragraph (i.e. "Manufacturing units may process..." etc.). This issue will be addressed in the introduction to ISIC. |
| 1075 | Add new exclusion "- preparation of meals and dishes for immediate consumption, see division 56"; delete 2nd and 3rd exclusion (related to wholesale/retail), since they are not relevant |
| 1080 | Change "concentrated" to "concentrates" |
| 1312 | Change 3rd line item to "-manufacture of woven fabrics of carbon and aramid threads" |
| 1313 | In 5th line item, replace "purchased" with "of" |
| 1399 | Reference to division "12 and 13" should be changed to "13 and 14". |
| 1399 | Add "manufacture of" to 3rd and 5th last item |
| 1399 | Combine 10th and 11th line item (this should be continuous text) |
| 1410 | In 1st line item, add "such" before "as" |
| 1622 | In 2nd subitem, change "and" into "or" (- glue-laminated or metal connected prefabricated wooden roof trusses) |
| 1629 | delete "and lasts" from 9th line item (duplication) and move most line items into subitems of first line item |
| 1701 | in 1st subitem, use "impregnating" |
| 2011 | Add "and production of fuel elements for nuclear reactors" to last "also includes" |
| 2220 | Add exclusion: "manufacture of plastic non current carrying wiring devices (e.g. junction boxes, face plates etc.), see 2733 |
| 2220 | Add in last subitem: "plastic signs (non-electrical)" |
| 2512 | Deleted "(irrespective of size)" from exclusion - this basically relates to "not exceeding 300 litres" based on CPC link, but is almost obvious since reference is made to packing of goods |
| 2599 | Add "- manufacture of non-electrical signs of metal" |
| 2651 | Add line item for electron and proton microscopes |
| 2651 | Delete 6th exclusion (referring to simple mechanical measuring tools) and replace with the following "- manufacture of levels, tape measures and similar hand tools, machinists' precision tools, see 2819" to correct a discrepancy between descriptions |
| 2652 | delete last subitem (duplication) |
| 2660 | Change exclusion for tanning beds from 2829 to 2790 |
| 2670 | Add exclusion for "electron and proton microscopes" to 2651 |
| 2710 | Move line for "prime mover generator sets" after "motor generator sets" |
| 2732 | Add exclusion: "- manufacture of extension cords, see 2790" |
| 2790 | Add exclusion: "- manufacture of non-electrical signs, see class according to material (plastic signs 2220, metal signs 2599) |
| 2790 | Delete 4th line item ("extension cords"); this is duplicated |
| 2790 | Delete "base metal conduit and fittings" in next to last line item |
| 2790/2829 | Tanning beds (move from 2829 to 2790, change exclusion in 2660) |
| 2816 | In exclusion, add 2910 as reference for "crane lorries" and change order according to codes (2910, 3011, 3020) |
| 2819 | 1st line: "..of industrial refrigerating ..." (move "industrial") |
| 2930 | In 3rd exclusion (pointing to 2220) change "rubber" into "plastic" (2x) |
| 3100 | Correct "dessert cart" (in last line) |
| 3100 | Move last inclusion ("...churches...") after line for "...shops..." |
| 3290 | Add exclusion: "- plastic novelties, see 2220" |
| 3290 | Delete "combs, hair slides" (if of single material, they are in plastic etc.) |
| 3311/3315 | Shopping carts (delete repair from 3311, delete exclusion in 3315) |
| 3312 | First line item: give examples ("ship and railway engines") |
| 3313 | Spelling: Change "microsocopes" to "microscopes" |
| 3315 | Add exclusion for ship and rail engines, pointing to 3312 |
| 3315/3319 | Change last exclusion: "repair of bicycles and invalid carriages, see 9529" |
| 4330 | Add exclusion for painting of roads to 4210 |
| G | Change "merchandise" into "goods" (also for codes 46, 47, 4711, 4719, 4721, 5210); add comment in G that "goods for resale" are also referred to as "merchandise". |
| G | Delete "wine and" in 3rd paragraph, since blending of wine is classified in 1102. |
| G/46/4610 | Remove "commodity brokers" to avoid confusion with financial activities |
| 5911/5912 | Delete exclusions for sale of blank CDs and DVDs (not relevant in this context) |
| 6611 | Reformat text (use sub-items) |
| 7310 | add exclusion for graphic design activities to 7410 |
| 74 | Delete last sentence. Technical writers are classified in ISIC 9000. |
| 7410 | Add exclusion to 9000 for theatrical (stage) designers |
| 7410 | Change "services of graphic designers" to "activities of graphic designers" |
| 7490 | Delete last inclusion (duplicated) |
| 7911 | delete "on a wholesale or retail basis" |
| 8129 | add "bottle cleaning" as line item |
| 8219 | Delete "postal and" (what is meant here is the mailing support activities (boxing, storing, addressing etc.) and the term "postal" may convey the wrong meaning) |
| 8620 | in 4th line item "... such as ..." |
| 8690 | in first subitem: "... chiropractice ..." |
| 889/8890 | Delete "n.e.c.", since it is not necessary here. |
| 9000 | "producers" are in a separate line item (="also includes") -> delete from first subitem |
| 9311 | Add exclusion: "-operation of ski hills see 9329" |
| 9529 | Change exclusion for gun repair to 3311 (and changed order of exclusions) |