10. A certificate of qualification in the certified trade is not required to be renewed. R.R.O. 1990, Reg. 1072, s. 10. SCHEDULE 1 PLASTERER In-School Training  ITEM

COLUMN 1

COLUMN 2

COLUMN 3


 

Course

Subject

Instruction to be Given


1

Academic Subjects

General

Blueprint reading, arithmetic, geometry, English, inter-relationships with supervisors and fellow workers.


 

 

Trade Terminology

Vocabulary of plastering terms and inter-relationship with other building trades.


2

General Trade Practice

Safety

Safety practices in the erection and use of scaffolds, ladders, hoisting and other such equipment. The Occupational Health and Safety Act.


 

 

 

Housekeeping: protection of finished work, removal of waste materials, clean up of job site.


 

 

Tools

Identification, care and use of hand and power tools and equipment as related to the trade and safety practices pertaining to same.


 

 

Bases

Types and uses: Masonry such as brick, clay and tile, gypsum block, cement block, metal lath, gypsum board, insulating fiber boards, insulating polystyrene.


 

 

Base Coats

Neat hardwall, fibered and unfibered. Light weight base coats as perlite and vermiculite. Portland cement plaster; waterproofing. Concrete, bond stone and plaster weld.


 

 

Aggregates

Identification, selection and use of sand, perlite and vermiculite.


 

 

Smooth Finishes

Lime, keenes, non-alkaline.


 

 

Irregular Finishes

Sponge, dash, float, stipple, acoustic, spray, stucco.


3

Molds

Types and Uses

Fabrication, run in place, run on bench.


4

Mitering

Mitering Techniques

Use of joint rod, cut and planted returns.


5

Layout

Identification and Planning

General geometric layout for all plastering conditions in shop and site.


6

Quantity Take-off

Calculations

Method of calculating areas and volumes and determining the related requirements of plastering materials. R.R.O. 1990, Reg. 1072, Sched. 1. SCHEDULE 2 PLASTERER Work Instruction and Experience  ITEM

COLUMN 1

COLUMN 2

COLUMN 3


 

Course

Subject

Work Instruction and Experience


1

General Trade Practice

Safety

Safety practices in the erection and use of scaffolds, ladders, hoisting and other such equipment. The Occupational Health and Safety Act.


 

 

 

Housekeeping: Protection of finished work, removal of waste materials, clean up of job site.


 

 

 

Trade Terminology: Vocabulary of plastering terms and inter-relationship with other building trades.


 

 

Tools

Identification, care and use of hand and power tools and equipment as related to the trade and safety practices pertaining to same.


 

 

Bases

Types and uses: Masonry such as brick, clay and tile. Gypsum block, cement block. Metal lath. Gypsum board. Insulating fiber boards. Insulating polystyrene.


 

 

Materials

Identification and use of plastering materials for both base and finishing coats.


 

 

Application

Techniques of application, by hand and by machine.


2

Molds

Construction and Use

Fabrication, run in place, run on bench.


3

Mitering

Application

Use of joint rods, cut and planted returns.


4

Layout

Practical Planning

General geometric layout for all plastering conditions in shop and site.


5

Quantity Take-off

Practical Calculations

Calculating areas and volumes and determining the related requirements of plastering materials.


6

Leadership

Indoctrination

Functions of a superintendent. Reading and interpretation of specifications. Room scheduling. R.R.O. 1990, Reg. 1072, Sched. 2.