RIGGING SAFETY

IDENTIFICATION MARKING:Every tackle shall have Identification Marking with following details.

1. Identification No.

2. SWL

3. First Tested Date

COLOUR CODE FOR LIFTING TACKLES.

THE WEIGHT OF THE JOB MUST NOT EXCEED THE SAFE WORKING LOAD OF LIFTING TACKLE.

BOW SHACKLE:COLLARJAWBOWBODYPIN HEADTHREADED PORTION OF PINAKS 3550 SWL 5 T 10 / 03 / 2002

SSE 2550 SWL5T 10/03/ 2002COLLARJAWBODYPIN HEADTHREADED PORTION OF PINDEE SHACKLE:

VERTICAL LIFTING CLAMP:BULL RINGRETAINING BRACKET FOR CHAINCHAINGRIPPING JAWBODY OF CLAMPJAW OPENINGSSE 2550 SWL 5 T 10/03/ 2002

HORIZONTAL PLATE LIFTING CLAMP:Bull Ring or Lifting RingMarking on the clampBody of clampGripping JawNutSplit PinTeeth on bodyTeeth on gripping jawSSE 2505 SWL 5 T 07/02/2004

VERTICAL PLATE LIFTING CLAMP: ( ROLLER TYPE)Knurling / SerrationsRollerRoller BracketLoad pinLoad bracketBody of clampPlate to be liftedSSE2535 SWL 2 T 07/02/2004

HOOK: EEK 110 SWL 10 T 07/04/2002QUALITY MARKabMARKING OF ORIGINAL THROAT DIMENSION

ALL SLINGS SHOULD CARRY IDENTIFICATION TAGS:ID.NO.: APS 111TEST DATE: 20/02/2004SWL: 2 Tons (Vertical)13 mm 6 x 19 F.C.IDENTIFICATION PLATE

MSTER LINK INTERMEDIATE LINKSJOINING LINKSCHAINSLING HOOK OR OTHER TERMINAL FITTINGREACHEEK 111 SWL 10 T (AT O TO 90) 10/02/2002IDENTIFICATION PLATEMULTILEGGED CHAIN SLING:

FRONT SIDEBACK SIDESSE 501SSE 501MAIN RING

CHAIN PULLEY BLOCK:IDENTIFICATION PLATE

WEBBING SLING: CAPACITY BY COLOUR CODING

INSPECTION OF RIGGING HARD WARE: INSPECTION FOR DIFFECTS OF TACKLES BEFORE TAKING IN TO USE.1. SHACKLES2. PLATE LIFTING CLAMPS5. WIRE ROPE SLINGS6. CHAIN SLINGS7. CHAIN PULLEY BLOCKS8. WEBBING SLINGS3. HOOK 4. TURNBUCKLES9. PULLEY AND DRUM

INSPECTION OF SHACKLE:Faded Punch MarksCheck for wear & DeformationCheck for wear & StraightnessCheck for pin is always seatedCheck for opening of jaw and compare with original dimensions

INSPECTION OF LIFTING CLAMP:1). Flaws in main body.2). When ring elongates.3). Widening of opening.4). Jaw damages.DISCARD:1243

INSPECTION OF HOOK:Check for wear and deformationCheck for cracks and twisting Check for wear and cracksCheck that hook is not twisted

CHECK ITEMS AND EXAMPLES DISCARD CRITERIA

CHECK ITEMS AND EXAMPLES DISCARD CRITERIA

CHECK ITEMS AND EXAMPLES DISCARD CRITERIA

CHECK ITEMS AND EXAMPLES DISCARD CRITERIA

CHECK ITEM AND EXAMPLES DISCARD CRITEREA

CHECK ITEMS AND EXAMPLES DISCARD CRITERIA

INSPECTION OF WIRE ROPE BEFORE USE.Looped wire as a result of torsional imbalance and / or shock loading Multi strand rope bird caged due to torsional imbalance.

INSPECTION OF WIRE ROPE BEFORE USE. Protrusion of rope centre resulting from build up of turn.Break up of IWRC resulting from high stress application.

INSPECTION OF WIRE ROPE .

INSPECTION OF CHAIN BEFORE USE. Bent LinkDefect in weldingElongatedInter Link Wear on Links

INSPECT ALL LINKS FOR GAUGES, CHIPS AND CUTS:THE DEPTH OF ALL CHIPS, CUTS, ETC. MUST NOT EXCEED THAN ALLOWABLE LIMIT.

INSPECT ALL LINKS FOR WEAR AT THE BEARING SURFACES: EXTREME WEAR AT BEARING SURFACESWEAR

INSPECTION OF WEBBING SLING:

CHECK DEPTH OF PULLEYA proper fitting sheave groove should support the rope over 135-150 degrees of rope circumference

WORN OUT DRUM

SAFE RIGGING PRACTICES

METHOD OF USING BULL DOG CLAMPSCORRECT METHODMETHOD OF CLAMP INSTALLATIONSPACE EQUALLY BETWEEN CLAMP No (1) AND (3) TURN ON NUTS-TAKE UP ROPE SLACK AND TIGHTEN ALL NUTS EVENLY ON ALL CLAMPSAPPLY FIRST CLAMP No (1)1ONE BASE WIDTH FROM DEAD END OF WIRE ROPE - TIGHTEN NUTS EVENLYAPPLY CLAMP No (3)3NEAR TO THE LOOP AS CLOSE AS POSSIBLE TURN THE NUT FIRMLY BUT DO NOT TIGHTEN TOO TIGHTAPPLY CLAMP No (2)132GENERAL- USE PROPER SIZE OF CLAMPS AS PER DIAMETER OF ROPE.- MINIMUM 3 Nos. OF CLAMPS ARE NEEDED FOR ANY LOOP.- USE CORRECT NUMBER OF CLAMPS AND SPACING BETWEEN 2 CLAMPS AS PER DIAMETER OF ROPE.

Installing wire rope clips:

INSTALLING WIRE ROPE CLIPS:CORRECT: U Bolt of all clips on dead end of rope.INCORRECT: Do not stagger clips.INCORRECT: U-Bolt of all clips on live end of rope.

INSTALLING WIRE ROPE CLIPS: Installed properly as to number, direction, spacing ,and torque.Minimum Nos. of bull dogs to be fitted: Up to dia. Of wire rope mm Min. No. of Gripes1). Up to and including 20 32). over 20 up to and including 32 43). Over 32 up to and including 38 54). For 41 6

PROPER USE OF SHACKLE.Recommended Not Recommended Recommended

PROPER USE OF SHACKLE. An ordinary bolt will bend under load.Never replace a shackle pin with a bolt.

PROPER USE OF SHACKLE. Poor PracticeNever allow shackle to be pulled at an angle- the legs will open up.

Good practicePack the pin with washers to centralize the shackle.

PROPER USE OF SHACKLE. Poor Practice

Good practiceShackle pin can not turn.

DO NOT USE SCREW PIN SHACKLES IF THE PIN CAN ROLL UNDER LOAD AND UNSCREW.

SAFE USE OF CHAIN SLINGS.Connecting chain links with bolts or wires to be avoided.Wrapping the chain several times around a hook to be avoided

NEVER SHORTEN A CHAIN BY TWISTING OR KNOTTING IT OR WITH NUTS AND BOLTS.Dont TwistDont Knot

RIGGING PRACTICES:Always hook with a closed hook arrangement (hooks facing out).

Packing pieces of either timber blocks or sections of tyre should be used to produce a radius around a 90 degree edge.

Insert the steel plate to the fullest depthPull up in the arrow directionLifting directionPlateHORIZONTAL PLATE LIFTING CLAMP

SAFE AND UNSAFE LIFTING CONDITIONSCG

SAFE AND UNSAFE LIFTING CONDITIONS

SAFEGet stability when the sling angle (A) is much larger than angle (B). UNSAFEGet an unstable load when the sling angle (A) is less than (B).

SAFE AND UNSAFE LIFTING CONDITIONS

SAFE AND UNSAFE LIFTING CONDITIONS

UNSAFE-METHODS OF HANDLING PIPES

WRONG METHOD OF USE PLATE CLAMPS

CORRECT METHOD OF USE PLATE CLAMPS

UNSAFESAFESAFESAFESAFEUNSAFEUNSAFEUNSAFESAFE & UNSAFE METHODS OF MATERIALS HANDLING

SAFE AND UNSAFE LIFTING CONDITIONSUN SAFE SAFETY LATCH NOT IN POSITION

THANK YOUQ- SAFE MANAGEMENT INC.SURAT

SHACKLES PLATE LIFTING CLAMPS WIRE ROPE SLING CHAIN SLING WEBBING SLING TURNBUCKLE CHAIN PULLEY BLOCKSINTRODUCTION OF LIFTING TOOLS AND TACKLES:

SHACKLES:

PLATE LIFTING CLAMPS:

WIRE ROPE SLINGSMAIN BULL RING

CHAIN SLINGS:HOOK