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OVERVIEW - tbsminingsolutions.com · A TBS PRODUCT OVERVIEW The Collar Keeper™ is a product...
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Transcript of OVERVIEW - tbsminingsolutions.com · A TBS PRODUCT OVERVIEW The Collar Keeper™ is a product...
A TBS PRODUCT
O V E R V I E WThe Collar Keeper™ is a product designed to be inserted into the blasthole immediately after drilling and remains in the blasthole through until stemming.
Its primary aim is to protect the hole from potential collapse of the pre-conditioned material, vehicle damage and fall back into the holes. Our patented design allows for easy handling and insertion into the blasthole. The product range is colour coded for quick recognition and correct selection for blast hole diameters.
LO A D I N G P R O C E D U R E
351mm 311mm 270mm 251mm 229mm 200mm 165mm 140mm13 3/4 ” 12 1/4 ” 10 5/8” 9 7/8 ” 9 ” 7 7/8 ” 6 1/2 ” 5 1 /2 ”
89-127mm
A P P L I C AT I O N G U I D E
The Collar Keeper™ is to be applied into the blasthole immediately after the drill has moved safely away from the collar. Hole ID numbering and information can be written directly onto the top of the panel and then repeat-ed with every rotational use.
After hole loading, the Collar Keeper™ can then be pulled up into a funnel shape as an aid prior to stemming. An offsider can support the product and locate the initiation lead behind to protect it from the harsh stemming material.
STEP 1Roll one side of the
Collar Keeper™ over to meet the
other
STEP 2Join the central and lower handles and
grasp
STEP 3Position yourself
over the Blasthole for insertion
STEP 4Maintain grip and slide into the open hole retaining the
central grasp
STEP 5After placing into the hole, slide the
Collar Keeper™ into desired location
ASSESSED RISK LEVEL DESCRIPTION OF RISK LEVEL ACTIONS
LOW If an incident were to occur, there would be little likelihood that an injury would result. Undertake the activity with the existing controls in place.
MEDIUM If an incident were to occur, there would be some chance that an injury requiring First Aid would result. Additional controls may be needed.
HIGH If an incident were to occur, it would be likely that an injury requiring medical treatment would result. Controls will need to be in place before activity is undertaken.
EXTREME If an incident were to occur, it would be likely that a permanent, debilitating injury or death would result.
Consider alternatives to doing the activity. Significant control measures will need to be implemented to ensure safety.
C O R R E C T U S E
R I S K A S S E S S M E N T – C o l l a r K e e p e r ™
R I S K L E V E L A S S E S S M E N T
INCORRECT APPLICATION CORRECT APPLICATION CORRECT APPLICATION
KEY STEPS HAZARDS IDENTIFIEDINITIAL
RISK RATING
MITIGATION MEASURESFINAL RISK
RATING
Remove Collar Keeper (CK) from Drill Rig
Remove Collar Keeper (CK) from Drill Rig 3 / 3
Ensure Drill is not operationalEnsure Driller has visual contact & aware
of movement2 / 3
Place CK on the ground to
commence scrolling
Rough / uneven surfacesBending back to reach CK 3 / 2 Survey ground for correct path
Bending knees to reduce load on back 2 / 2
Scroll CK using grab handles
Pinch points on grab handlesCK springing back to flat shape 3 / 2 Gloves
PPE 2 / 2
Place CK into the blasthole
Walking over rough groundLosing balance on ground with CK in hand
Back strain when loading into blasthole
3 / 2
Keep eyes on pathway / select pathEnsure adequate feet stance for
balance Bend knees for reduced risk
2 / 2
Release handles Pinch points when releasing handles 2 / 2 Keep eyes on hands and release carefully 2 / 2
Move up or down to preferred position Back strain when lowering / lifting CK 3 / 2 Maintain straight back
Bend knees and move carefully 2 / 2
LIKELIHOODCONSEQUENCE
INSIGNIFICANT MINOR MODERATE MAJOR CRITICAL
ALMOST CERTAIN MEDIUM MEDIUM HIGH EXTREME EXTREME
LIKELY LOW MEDIUM HIGH HIGH EXTREME
POSSIBLE LOW MEDIUM HIGH HIGH HIGH
UNLIKELY LOW LOW MEDIUM MEDIUM HIGH
RARE LOW LOW LOW LOW MEDIUM
CONSEQUENCES DESCRIPTION OF CONSEQUENCES
1. INSIGNIFICANT No treatment required.
2. MINOR Minor injury requiring First Aid Treatment (e.g. minor cuts, bruises, bumps.
3. MODERATE Injury requiring medical treatment or lost time.
4. MAJOR Serious injury (injuries) requiring specialist medical treatment or hospitalisation.
5. CRITICAL Loss of life, permanent disability or multiple serious injuries.
LIKELIHOOD DESCRIPTION OF LIKELIHOOD
1. RARE Will only occur in exceptional circumstances.
2. UNLIKELY Not likely to occur within the foreseeable future, or within the project life cycle.
3. POSSIBLE May occur within the foreseeable future, or within the project life cycle.
4. LIKELY Likely to occur within the foreseeable future, or within the project life cycle.
5. ALMOST CERTAIN Almost certain to occur within the foreseeable future or within the project life cycle.