Water Proofing

Water Proofing
Introduction
Water proofers apply waterproofing subterranean level and to inside and outer wet ranges to keep water or clamminess from infiltrating building dividers and different structures.

General Information
Course Industry:
Water Proofing
Course duration:
240 credit hours (45 days)
Instructor:
MrRajaMuhammadAkbar
Prerequisites:
Middle or Matriculate
Course availability:
Available at Rawalpindi, Lahore and Karachi campuses
Course Fee:
7,000 PKR ($140)

Desire Learning Objective

This course will help you to:

•           Plan and compose work

•           Conduct work environment correspondence

•           Carry out estimations and counts

•           Read and translate arrangements and details

•           Apply security necessities, strategies and methodology in the development              business

•           Handle waterproofing materials

•           Use waterproofing devices and gear

•           Prepare for development waterproofing process

•           Prepare surfaces for waterproofing application

•           Apply waterproofing procedure to subterranean level wet zones

•           Apply waterproofing procedure to inner wet territories

•           Apply waterproofing procedure to outside wet territories

•           Apply waterproofing healing procedures

•           Apply essential leveling systems

•           Carry out cementing to straightforward structures

•           Apply and introduce sealant and sealant gadgets

         

Instructional Techniques

We impart knowledge and Practical Training in following way:

Ethics, discipline, motivation, health and safety training:  Half an hour daily            (10%) 

Theoretical knowledge:                                                                       One (01) hour daily           (25%)

Hands on Training:                                                                                      Six (06) hour daily          (65%)

 

COURSE CONTENTS:

Trade Introduction

  •          Excess water (Dampness) in Buildings
  •          Dampness effects on buildings
  •          Sick Building Syndrome

Tools and Equipments

  •          Broom
  •          Brushes
  •          Cutting Knife
  •          Hopper Gun
  •          Measuring Container
  •          Mixing Container
  •          Mixing Dill and attachment
  •          Mortar Bucket
  •          Roller
  •          Rubber Gloves
  •          Scissors
  •          Serrated Trowel
  •          Steel Float

Sources of Leakage and Dampness

  •          Leakage from Roofs
  •          Leakage from External Walls
  •          Dampness due to Waste water and Soil Pipes
  •          Faulty Expansion Joints
  •          Faulty Size and Slope of Waster water and Soil Pipes
  •          Floor Traps
  •          Concealed Water Pipes

Water proofing Material

  •          Cement grouts
  •          Polymer modified cementitious grouts
  •          Bitumen and Bituminous materials
  •          Polymer Modified Cementitious Membranes
  •          Silicone based coatings
  •          Torch applied Bituminous Membranes
  •          Epoxy and Polyurethane Coating
  •          Polymer Based Spray- applied Membranes
  •          Sealants
  •          Polyurea

Mixing of Water Proofing Material

  •          Measure liquid and pour into container
  •          Measure Powder and pour into container
  •          Mix both with Mechanical Mixer

Application

  •          Brush Application
  •          Roller Application
  •          Spray Application
  •          Self Leveling Material spread out with Serrated Trowel

Water Proofing on Wall-Floor Junction

  •          Brush Application at Corners
  •          Apply upturn with roller
  •          Apply membrane with roller
  •          Lay reinforcement at Corners
  •          Cover reinforcement with wet coat of membrane

Water Proofing on Pipe Penetration

  •          Dress down to 50mm
  •          Apply membrane outside pipe
  •          Complete application

Water Proofing on Wall and Floors

  •          Roller Application to wall
  •          Roller application to floor

Inspections of WFT and Joints

  •          Jointing Inspection during application
  •          Conduct check on WFT
  •          Verifying reading WFT Gauge