Abrasive Blasting Checklist

Date *

Date

Job Supervisor (required) *

First Name Last Name

Supervisor Email (required) *

example@example.com

Location where abrasive blasting will occur *

Worksite Environment

	Yes	No	N/A
Has a hazardous blasting zone been established at the job site that includes the blast area and areas where dust concentrations may exceed OSHA’s permissible exposure limits?
Has the composition of the materials to be blasted been investigated for lead, asbestos and other heavy metals and toxins?
Have electrical lines and hoses in the blast area been identified and protected from blasting operations?
Has the atmosphere in the work area been tested to ensure that it will be safe to breathe?
Have all the work surfaces been inspected, holes covered, water and other liquids removed, and ice, snow, and other slippery surfaces controlled?
Are air movers and vacuum/dust collectors being used to provide clear visibility for the blasters?
Is hearing protection available for personnel exposed to greater than 80 dBA and double hearing protection available to those exposed to greater than 100 dBA?

Air Supply

	Yes	No	N/A
If an oil lubricated compressor is used for breathing air, is it equipped with a high temperature and carbon monoxide alarm?
If an oil lubricated compressor is used for breathing air, has the air quality been tested within the last quarter to determine that it meets the CGA standard for “Grade D “ breathing air?
If an air compressor or pump is used for breathing air, is it positioned so that the air intake is positioned to prevent the ingestion of engine exhaust or other toxic gases, vapors or fumes?
Is the compressor or air pump and air lines shutoff and depressurized prior to performing maintenance?

Airlines

	Yes	No	N/A
Have the airlines and connections been inspected for wear and damage and been repaired, prior to use?
Have the gaskets for each connection been inspected and replaced if worn, distorted or too soft?
Are airlines laid out so that they will not obstruct workers?
Are safety pins and whip checks installed on all connections?

Abrasives

	Yes	No	N/A
Are appropriate NIOSH approved respirators being used during blasting and cleanup?
Are mechanical lifting devices used to assist in loading and handling abrasives?
Does the abrasive contain less than 1% crystalline silica?
Has the Material Safety Data Sheet (MSDS) been reviewed for the blasting agent and hazardous compounds?

Blasting Machine

	Yes	No	N/A
Have all fittings and valves been checked for tightness and found to be in good operating condition?
Have damaged gaskets and parts been replaced?
Has the machine been inspected for dents and other damage?

Abrasive Metering Valve

	Yes	No	N/A
Does the valve handle move freely for accurate adjustment of abrasive flow?

Remote Controls

	Yes	No	N/A
Is the blast machine equipped with a remote control system? OSHA 29 CFR 1910.244
Is the remote control handle allowed to be strapped, taped, wired, or otherwise secured in a position that will interfere with the movement of the lever?
Is the abrasive trap cleaned at least twice each shift to avoid restriction in the air exhaust?

Pressure Regulators

	Yes	No	N/A
Are pressure regulators specifically designed for nozzle air volumes and pressures per the manufacturer’s recommendations?

Screens & Covers

	Yes	No	N/A
Is a screen used to keep debris out of the blast machine?
Is a cover used to protect the entry of moisture when not in use?

Blast Hose & Couplings

	Yes	No	N/A
Are the couplings inspected daily for damage prior to use?
Are hoses inspected daily for wear and soft spots?
Are couplings wired together and whip checks installed to prevent disengagement and whipping?
Is static dissipating hose used to prevent the buildup of static electricity?
Is the size of the blast hose 3 to 4 times the size of the nozzle orifice to prevent premature hose wear?
Are hoses laid out in long curves to reduce premature wear and blowouts?

Nozzles

	Yes	No	N/A
Is the nozzle washer inspected before each use and replaced if worn?
Is the nozzle replaced if the orifice size increases to 1/16” larger than its original size?

Blaster’ Safety Equipment

	Yes	No	N/A
Is the blaster wearing a NIOSH Type CE respirator?
Are other personnel working in the same area wearing appropriate respiratory protection?
Are appropriate head, eye, face, and hearing protection being used by all personnel?
Is the air supply at least CGA “Grade D?”
Is the breathing air filtered to remove moisture, oil mists, and particulates?
Is the helmet inspected for wear and damage before each use?
Are lenses replaced frequently?
After blasting is the dust removed from the helmet and clothing before they are removed?
Is the helmet stored in a clean, dust-free location away from the blasting operation?
Has the carbon monoxide monitor and alarm system been calibrated?

Blaster

	Yes	No	N/A
Has the blaster been trained qualified for the equipment, functions, blasting techniques, abrasives, maintenance requirements, and safety features?
Has the operator participated in the pre-job safety meeting?

Scaffolding

	Yes	No	N/A
Has the scaffold been inspected and signed off for use?
Is the scaffolding equipment equipped with the appropriate guard rails and work platforms?
Is the staging surfaces level, smooth, and free of obstructions?

Inspection Completed By

Signature(s)

Clear

Supervisor Signature

Clear