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High Pressure Water Jetting - Health & Safety Awareness And Surface Cleaning

HIGH PRESSURE WATER JETTING- HEALTH & SAFETY AWARENESS AND DRAIN & SEWER CLEANING

DAY 1 - HEALTH AND SAFETY AWARENESS

WHO SHOULD ATTEND

All those who may be required to use High Pressure Water jetting equipment as part of their job. This course will also be useful to those required to manage or supervise staff using this type of equipment.

CONTENT

Applications & Machines:-

  • Cleaning & surface preparation
  • Jet cutting - precision and volume removal

Legislation & the WJA codes of practice:-

  • Health & Safety at Work Act
  • WJA codes of practice

Jetting equipment- nozzles:-

  • Jet principles
  • Types of nozzle

Jetting equipment- pumps:-

  • Pump configuration
  • Water supply/delivery features
  • Pressure safety release options

Jetting equipment- pressure controls:-

  • Dump & dry shut controls
  • Pressure regulators

Jetting equipment- high pressure hose:-

  • Hose construction & pressure ratings
  • Hose end fittings
  • Connectors and hose end couplings

Water jetting hazards:-

  • Directly from the water jet
  • Hose end fittings

Water jetting injuries:-

  • Effects of impact by high pressure water jet
  • Use of WJA medical card

Operational procedures:

  • Routine care & inspection
  • Safety points during operation

DAY 2 - SURFACE CLEANING

WHO SHOULD ATTEND

All those who may be required to use High Pressure Water Jettin equipment as part of their jobs.

CONTENT

Applications & Machines::-

  • Scope of surface cleaning & preparation applications
  • Range of tasks
  • Range of jetting machines suitable for surface cleaning / preparation

Jetting Equipment - Nozzles & Ancillaries:-

  • Review nozzle principles
  • Associated ancillary equipment

Jetting Equipment- High Pressure Hose:-

  • Hose used in surface cleaning & preparation applications
  • Damage & wear possibilities
  • Hose ancillaries

Jetting Equipment - Machines:-

  • Range of jetting machines used
  • Engine controls & instruments
  • Auto engine speed control systems
  • Pressure safety relief
  • Water supply/delivery features
  • filtration requirements
  • boost feed pumps

Job Assessment & Planning:-

  • Information & assessment
  • Base material & contaminants
  • Selection of equipment & manning levels
  • safe system of work

Operational Procedures:-

  • Daily checks
  • Setting-up
  • Monitoring of operation
  • Job completion

Practical Exercises:-

    Scheduled Dates Available

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