加拿大联邦技术移民：NOC 7372 钻探工人和爆破员-地表采矿、采石和建筑 Drillers and Blasters – Surface Mining, Quarrying and Construction

7372 加拿大钻探工人和爆破员职责概述 

该项中的钻探工人负责操作移动钻孔机，对露天矿和采石场实施钻孔爆破，及对工地的建筑物实施地面爆破。爆破员用炸药填补爆破洞，然后引爆炸药，提炼出煤炭、矿石和岩石或者粉碎建筑物。他们受雇于采矿业、采石业、建筑公司以及钻井和爆破承包商。Drillers in this unit group operate mobile drilling machines to bore blast holes in open-pit mines and quarries and to bore holes for blasting and for building foundationsat construction sites. Blasters in this unit group fill blast holes with explosives and detonate explosives to dislodge coal, ore and rock or to demolish structures. They are employed by mining, quarrying and construction companies and by drilling and blasting contractors.

7372 加拿大钻探工人和爆破员头衔范例 Example Titles 

• 露天采矿爆破员 blaster – surface mining

• 建筑业爆破员 blaster, construction

• 建筑业钻探工人 driller, construction

• 基础钻井操作员 foundation drill operator

• 露天采矿爆破员 open-pit blaster

• 露天采矿钻探工 open-pit driller

• 旋转式钻机操作员 rotary drilling machine operator

7372 加拿大钻探工人和爆破员主要职责 Main duties 

A 该项中钻探工人应履行下列部分或全部职责：Drillers in this unit group perform some or all of the following duties:

• 驾驶并操作履带式或车载旋转钻井机、气垫导航机或其它钻探机，在指定的木桩位置及特定深度钻出符合要求的爆破洞（主要指露天矿井或采石场作业） Drive and operate tracked or truck-mounted rotary drilling, air-track or other drilling machines to bore large blast holes to specified depths at staked positions in open-pit mine or quarry

• 操作钻井机在岩石、路面或其它建筑物上钻爆破洞 Operate drilling machines to drill blast holes in rock at road or other construction sites

• 操作配有螺旋或其它附件的履带式或车载旋转钻井在地基或木桩上钻洞 Operate tracked or truck-mounted drill equipped with auger or other attachment to drill holes for building foundations or pilings

• 可能负责实地勘测，首先确定钻洞的规格，然后再实施钻洞、放置炸药，最终获得煤炭、矿石和岩石 May measure location and stake out pattern of holes to be drilled, load blast holes with explosives and detonate explosives to dislodge coal, ore or rock.

B 该项中爆破员应履行下列部分或全部职责：Blasters in this unit group perform some or all of the following duties:

• 读懂说明或图表，确定钻洞的样式、深度及直径等，并通过实地测试确定所需炸药的种类和数量 Read instructions or diagrams, lay out drill pattern and determine depth and diameter of blast holes and conduct field tests to determine type and quantity of explosives required

• 亲自装配或指导其它工人，依据图表组装已选定的雷管、导火线、导爆索和其它材料 Assemble or direct other workers to assemble primer charges using selected detonators, fuses, detonating cords and other materials

• 直接手装炸药或者操作专用卡车在炸药洞内装置炸药 Load explosives in blast holes by hand or direct movement of bulk explosives trucks to load holes

• 将电线、引爆线或保险丝与爆破机连接；操作手把或按钮控制爆破 Connect electrical wires, detonating cords or fuses into series and connect series to blasting machines; press handle or button to detonate charges

• 按照规定处理、储存、运输炸药及附属材料，确保遵守安全规范 Handle, store and transport explosives and accessories in accordance with regulations and ensure that safety procedures are observed

• 可能操作气垫导航机、转缸式发动机、潜孔机或其它钻探机来钻爆破洞或者直接钻爆破洞 May operate air-track, rotary, down-the-hole or other drilling machines to drill blast holes or may direct drilling of blast holes.

7372 加拿大钻探工人和爆破员就业要求 Employment requirements 

• 通常要求中学文化程度 Completion of secondary school is usually required.

• 提供在职培训 On-the-job training is provided.

• 钻探工人可能需要具备操作重型设备的经验 Experience as a heavy equipment operator may be required for drillers.

• 爆破员可能需要有地表采矿业、采石业或建筑业爆破员助手的经验 Experience as a blaster helper in surface mining and quarrying or construction may be required for blasters.

• 爆破员需要有省级爆破证书 Provincial blasting licence is usually required for blasters.

• 在新布伦瑞克，爆破员证书是有效的，但是是自愿的，不做强制要求 Trade certification for blasters is available, but voluntary, in New Brunswick.

7372 加拿大钻探工人和爆破员附加信息 Additional information 

• 钻探工人和爆破员往往同时从事钻井和爆破两项工作 Drillers and blasters often perform both drilling and blasting activities.

• 具备了一定经验之后有机会晋升为主管 Progression to supervisory positions is possible with experience.

7372 加拿大钻探工人和爆破员其它分类 Classified elsewhere 

• 石油和天然气井钻探工人（见8232油气井钻探工、服务人员、检测员及相关人员） Oil and gas well drillers (in 8232 Oil and Gas Well Drillers, Servicers, Testers and Related Workers )

• 钻井和爆破主管（见7217重型建筑设备行业承包商与主管） Supervisors of construction drillers and blasters (in 7217 Contractors and Supervisors, Heavy Construction Equipment Crews )

• 露天采矿钻井和爆破主管（见8221采矿采石业主管） Supervisors of surface mining drillers and blasters (in 8221 Supervisors, Mining and Quarrying )

• 地下矿山钻井和爆破工（见8231地下生产和发展矿工） Underground mine drillers and blasters (in 8231 Underground Production and Development Miners )

• 水井钻探工（见7373） Water Well Drillers (7373)

7372 加拿大钻探工人和爆破员所有头衔 All titles 

• 风动履带式凿岩机施工操作员 air-track drill operator – construction

• 采石爆破工 blaster – quarrying

• 露天采矿爆破工 blaster – surface mining

• 爆破工（地下采矿除外） blaster (except underground mining)

• 施工爆破工 blaster, construction

• 施工爆破工 construction blaster

• 施工钻探工 construction driller

• 施工、地表采石和采矿业岩芯钻操作员 core drill operator – construction, surface mining and quarrying

• 地表采石和采矿业金刚石钻机操作员 diamond drill operator – surface mining and quarrying

• 采石钻探工 driller – quarrying

• 露天采矿钻探工 driller – surface mining

• 施工钻探工 driller, construction

• 露天采石钻探工 driller, quarry

• 地震勘探钻探工 driller, seismic prospecting

• 建筑业钻孔机操作员 drilling machine operator – construction

• 地基钻探操作员 foundation drill operator

• 建筑地基钻探操作员 foundation drill operator – construction

• 露天开采爆破工 open-pit blaster

• 露天开采钻探工 open-pit driller

• 地基钻探操作员 operator, foundation drill

• 旋转钻机操作员 operator, rotary drilling machine

• 露天采石钻探工 quarry driller

• 旋转钻机操作员 rotary drilling machine operator

• 地表采石和采矿业旋转式钻机操作员 rotary drilling machine operator – surface mining and quarrying

• 地震勘探钻探工 seismic prospecting driller