Flender/Flender Gear Units/Bevel-helical gear boxes B2
ntenance of schedule concession rates of duty, and national (nondis- criminatory) treatment for imported products; the GATT also provides the

legal framework for customs valuation standards, "escape clause" (emergency)actions, antidumping and counter- vailing duties, and other measures. The results of

GATT-sponsored multilateral tariff nego- tiations are set forth by way of separate schedules of concessions for each participating con- tracting

party, with the .. schedule designated as Schedule XX. Automotive products and motor vehicles are eligible for special tariff treatment,

if entered under the Automotive Products Trade Act (APTA), subject to the following provisions: motor vehicles and original motor-vehicle equipment which are Canadian articles and which fall in provisions for which the rate of duty 'Free ()" appears in the "Special" subcolumn, as out- lined in General Note 3()(iii)(), may be entered duty free. APPENDIX DATA ON .. PRODUCERS' MANUFACTURING OPERATIONS Table 0-1 .. gear producers: Number of .. establishments performing certain manufacturing operations. 1 Gears and Operation gearing Forging 1 Casting 1 Purchase of raw materials 1 inspection of Incoming materials 1 Gear blank forming (forging or cut bar) 1 Machine of blank (lathe or machining center) 1 Form teeth: Milling 6 Broaching 1 Hobbing 1 Shaping 1 Shaving 7 Spiral bevel generator. 5 Straight/helical bevel generator 5 Heat treatment: Carburize 8 Nitride 4 Finishing: Grinding 1 Hard finish 6 Spiral bevel grinding 2 Straight/helical bevel grinding 2 Grinding with cubic boron nitride (CBN) wheel 3 Inspection 1 Assembly 1 Source: Compiled from data submitted in response to questionnaires of the .. International Trade Commission. Table -2 .. gear producers: .. producers' production lot size' and product diversity, by gear and gear product, 1 Product lot size Product Different Smallest Largest types produced Mini- Aver- Maxi