该小组履行以下部分或全部职责：

模具制造商和制芯商

• 按照工作台、地板或坑式造型方法，使用模型、造型盒、沙子和手动工具制作和修复砂模
• 操作烘箱干燥模具
• 使用芯盒、沙子、锤子和金属丝或其他增强材料制作用于模具内部的型芯，以在铸件中形成孔或空隙空间
• 用保护材料涂芯并在烤箱中烘烤芯
• 设置、调整和操作各种制模和制芯机器，以制作砂和陶瓷模具和制芯
• 可以将熔融金属倒入模具中以生产金属铸件。

金属脚轮

• 设置和操作各种铸造机来铸造黑色金属和有色金属产品；用手舀取熔融金属并将其倒入模具中以生产铸件。

铸造炉操作员

• 操作用于熔化金属以进行成型和铸造的熔炉。

• 必须完成中学学业。
• 需要数周的在职培训。

• 随着经验的积累，可能晋升到主管职位。
• 本单元组的工人之间存在一定的流动性。

• 铸造工人（95100 矿物和金属加工工人）
• 铸造厂主管（92010 主管，矿物和金属加工）
• 熔炉操作员——初级金属和矿物产品加工；连铸操作员 - 初级金属加工（93100 中央控制和过程操作员，矿物和金属加工）

This group performs some or all of the following duties:

Mouldmakers and coremakers

• Make and repair sand moulds using patterns, moulding boxes, sand and hand tools following bench, floor or pit moulding methods
• Operate ovens to dry moulds
• Make cores for use inside moulds to form holes or void spaces in castings using core boxes, sand, hammer and wire or other reinforcing material
• Coat cores with protective materials and bake cores in oven
• Set up, adjust and operate various mouldmaking and coremaking machines to make sand and ceramics moulds and cores
• May pour molten metal into moulds to produce metal castings.

Metal casters

• Set up and operate various casting machines to cast ferrous and non-ferrous metal products; hand ladle and pour molten metal into moulds to produce castings.

Foundry furnace operators

• Operate furnaces used to melt metals for moulding and casting.

• Completion of secondary school is required.
• Several weeks of on-the-job training are required.

• Progression to supervisory positions is possible with experience.
• There is some mobility between workers in this unit group.

• Foundry labourer (in 95100 Labourers in mineral and metal processing)
• Foundry supervisor (in 92010 Supervisors, mineral and metal processing)
• Furnace operator - primary metal and mineral products processing; continuous casting operator - primary metal processing (in 93100 Central control and process operators, mineral and metal processing)