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Tom's Nugget, No 10, golden Estate, Port Harcourt (2025)

15/10/2025

Keep pushing 🫸

16/09/2025

Good morning all...

07/09/2025

✅ Rigging Operations Techniques

(Rigging in the context of lifting operations, such as construction, crane operations, oil & gas, heavy industry, etc.)

Rigging operations involve preparing and securing loads for lifting, usually with cranes, hoists, or other mechanical devices. The goal is to safely and efficiently lift and move heavy loads using proper rigging gear and techniques.

🔧 Key Rigging Techniques in Lifting Operations:

1. Load Assessment & Planning

Weight Calculation: Always determine the exact weight of the load. Use manufacturer's data or calculate based on material volume and density.

Center of Gravity (COG): Identify the load’s center of gravity to ensure balanced lifting.

Load Path: Plan the lifting route, including obstacles, overhead clearance, and weather conditions.

Lift Plan: For complex lifts, a detailed lift plan including personnel, equipment, rigging methods, and risk assessment is mandatory.

2. Rigging Method Selection

Choose the best method based on load type, weight, and geometry:

🟩 Single-Point Hitch

One sling, one lifting point.

Simple but can be unstable if COG is off-center.

🟨 Double or Basket Hitch

Slings wrapped under the load.

Better stability; commonly used for pipes or symmetrical objects.

🟥 Choker Hitch

Sling tightens around the load when lifted.

Good for irregular loads but reduces sling capacity.

🔷 Bridle Hitch (Multi-leg sling)

Used for distributing weight evenly.

Requires precise sling angle and COG awareness.

3. Proper Use of Rigging Equipment

Common Rigging Gear:

Wire rope slings

Synthetic web slings

Chain slings

Shackles

Hooks

Turnbuckles

Eyebolts and lifting points

Each has its own:

Working Load Limit (WLL)

Inspection requirement

Load angle considerations

Load Angle Rule:

As the angle between the sling and the load decreases, tension in the sling increases.

Use sling angle charts or formulas to avoid overloading.

4. Rigging Inspection

Before each use:

Check slings for cuts, frays, kinks, corrosion, broken wires, or deformations.

Inspect hardware for cracks, wear, or unauthorized modifications.

Tag or remove any equipment that does not pass inspection.

5. Taglines and Load Control

Use taglines to control swinging or rotating loads.

Never ride the load or stand under suspended loads.

Ensure clear communication between signalers and crane operators.

6. Communication & Signals

Use standard hand signals or radios when visibility is poor.

Have a designated signal person with clear line-of-sight to both the load and crane operator.

7. Lifting and Lowering the Load

Start slowly to check load balance and sling tension.

Always lift vertically to avoid side loading.

Keep the load as low as safely possible when moving.

Set down the load gently, and ensure area is clear.

8. Post-Operation Practices

Inspect rigging equipment after the lift.

Store slings and gear properly (dry, clean, off the ground).

Document any issues or maintenance needs.

🛠️ Specialized Rigging Techniques:

Blind lifts: When the load is out of the operator’s sight.

Dual crane lifts: Requires extreme coordination and detailed planning.

Rotational lifts: Involve turning the load mid-air — needs taglines and pivot points.

⚠️ Safety Rules to Always Follow:

Never exceed WLL (Working Load Limit).

Never rig with damaged or uncertified equipment.

Avoid shock loading (sudden jerks).

Use proper PPE: gloves, helmet, steel-toe boots, high-visibility vest.

Always follow site-specific lifting protocols.

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📚 Recommended Standards & Guidelines:

ASME B30.9 – Slings

ASME B30.26 – Rigging hardware

OSHA 1926 Subpart H – Rigging & material handling

LOLER (UK) – Lifting Operations and Lifting Equipment Regulations

API RP 2D – Offshore lifting

05/09/2025

Wire Rope Socketing Application: Overview & Procedure

Wire rope socketing is the process of attaching a socket (or end fitting) to the end of a wire rope to enable secure connection to other lifting, rigging, or structural systems. It ensures efficient load transfer and enhances the strength and safety of the rope termination.

🔧 Common Applications

Wire rope socketing is widely used in:

Cranes and hoisting systems

Bridges and suspension structures

Oil and gas (drilling platforms, marine risers)

Elevators and lifts

Cable cars and aerial tramways

Mining and construction equipment

25/08/2025

The secret to effective training delivery lies in engagement, clarity, relevance, and adaptability. Here's a concise breakdown:

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🔑 Secrets to Effective Training Delivery

1. Know Your Audience

Understand their current knowledge, needs, and goals.

Tailor language, examples, and depth of content accordingly.

2. Set Clear Objectives

Define what learners should know or be able to do by the end.

Communicate these goals early to keep everyone aligned.

3. Engage Early and Often

Use questions, stories, or surprising facts to grab attention.

Include interactive elements like polls, discussions, or exercises throughout.

4. Make It Practical

Use real-world examples or case studies relevant to the learners’ work.

Focus on application, not just theory.

5. Use Multiple Learning Modalities

Combine visual (slides, videos), auditory (discussions), and kinesthetic (hands-on activities) techniques.

This supports different learning styles and improves retention.

6. Keep it Simple and Structured

Break complex content into manageable chunks.

Use a clear, logical flow: Introduction → Content → Practice → Recap.

7. Encourage Participation

Ask open-ended questions.

Use group work, role-play, or scenario-based tasks to deepen involvement.

8. Be Adaptable

Read the room (or the Zoom).

Adjust your pace, tone, or method based on engagement and feedback.

9. Use Technology Wisely

Tools like polls, quizzes (Kahoot, Mentimeter), and breakout rooms can boost interaction.

Avoid tech overload—keep it simple and reliable.

10. Close with Purpose

Summarize key takeaways.

Revisit objectives to confirm they were met.

Leave time for Q&A and provide follow-up resources.

Tom's Nugget
Unyime D Tom

23/08/2025

Traineee from Gabon jolust obtained ROPE ACCESS, NDT AND LIFTING EQUIPMENT CERTS

23/08/2025

Loneliness in the 21st Century Era: A Modern Paradox

Despite living in the most connected era in human history, loneliness has become a defining psychological and social issue of the 21st century. This modern paradox — where digital connection is abundant but emotional closeness is lacking — raises serious concerns about mental health, societal structures, and our evolving relationship with technology and community.

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🔍 What Is Loneliness?

Loneliness is not simply the state of being alone; it's the feeling of being emotionally or socially disconnected. People can be surrounded by others — online or in-person — and still feel profoundly lonely if their interactions lack meaning, intimacy, or support.

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🧠 Contributing Factors in the 21st Century

1. Digital Technology & Social Media

Constant online engagement can give the illusion of connection.

Likes, comments, and messages often substitute for real conversations.

Fear of missing out (FOMO) and curated online lives can make individuals feel inadequate or isolated.

2. Urbanization and Mobility

As more people move to cities for work, traditional community bonds weaken.

Frequent relocation for jobs or education often means leaving behind support systems.

3. Remote Work & Virtual Living

Increased remote work post-pandemic has reduced in-person interactions.

Convenience has come at the cost of spontaneous human connection.

4. Individualism and Self-Reliance

Cultural shifts toward independence and self-sufficiency can discourage people from seeking help or building interdependent relationships.

5. Aging Populations

Elderly individuals often face intense loneliness due to loss of partners, friends, or mobility, and are sometimes excluded from digital forms of connection.

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📊 Impact of Loneliness

Mental Health: Increases risk of depression, anxiety, and suicidal ideation.

Physical Health: Linked to high blood pressure, weakened immune system, and even premature death — some studies compare its impact to smoking 15 ci******es a day.

Workplace Productivity: Loneliness at work can reduce engagement, innovation, and retention.

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🛠️ Combating Loneliness in Modern Times

1. Authentic Connection > Constant Contact

Focus on quality over quantity in relationships.

2. Digital Mindfulness

Use technology to enhance, not replace, face-to-face interactions.

3. Community Rebuilding

Support local events, volunteer groups, clubs, or communal living initiatives.

4. Mental Health Support

Normalize therapy and emotional check-ins; provide resources in schools and workplaces.

5. Education

Teach emotional intelligence, empathy, and communication from a young age.

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✨ Conclusion

The 21st century offers unmatched ways to connect, yet loneliness continues to rise. This signals a deeper issue — a need for genuine human connection, community, and purpose. Addressing loneliness isn't just about adding more contacts to our phones; it's about creating spaces — both digital and physical — where people feel truly seen, heard, and valued.
Unyime D Tom
Victor automobile page

09/08/2025

The country with the longest maritime route in the world is Russia, based on the longest continuous navigable maritime path between two points on Earth without crossing land.

Here's a breakdown:

Route: From Karachi, Pakistan to Kamchatka Peninsula, Russia

Distance: Over 32,000 kilometers (about 20,000 miles)

Key Feature: This is the longest possible straight-line path over water (a geodesic route) without hitting land, and it ends in Russia.

Why Russia?

The eastern terminus of this theoretical route lands on Russia’s eastern Pacific coastline.

Russia has one of the longest coastlines in the world, and its geographical spread across Eurasia gives it access to both the Arctic and Pacific Oceans.

> Note: This maritime path was identified using geospatial analysis and mapping algorithms to find the longest uninterrupted sea route across the globe.

Unyime D Tom

03/08/2025

RIGGING OPERATIONS TRAINING MANUAL

Below is a detailed Rigging Operations Manual, suitable for training riggers in construction, oil & gas, shipbuilding, and general industry. This version is thorough and organized into clear modules, designed for practical use.

📘 Rigging Operations Manual

Table of Contents

1. Introduction to Rigging

2. Rigging Equipment

3. Sling Angles and Load Calculations

4. Inspection and Maintenance

5. Rigging Techniques

6. Hand Signals and Communication

7. Safety and Hazard Prevention

8. Practical Demonstration and Assessment

9. Appendices and References

Module 1: Introduction to Rigging

1.1 What is Rigging?

Rigging involves the lifting and moving of heavy loads using mechanical devices such as cranes, hoists, and rigging gear like slings, shackles, and hooks.

1.2 Purpose and Applications

Construction of buildings and bridges

Offshore and onshore oil and gas

Shipbuilding and ship repair

Manufacturing and machinery relocation

1.3 Roles and Responsibilities

Rigger: Selects and uses appropriate rigging gear, ensures safe attachment of loads.

Signal Person: Communicates with the crane operator using standardized hand signals or voice commands.

Crane Operator: Operates lifting equipment and coordinates movement with riggers.

1.4 Regulations and Standards

OSHA 1926 Subpart H & CC

ASME Standards:

B30.9 (Slings)

B30.10 (Hooks)

B30.20 (Below-the-hook lifting devices)

Module 2: Rigging Equipment

2.1 Slings

Wire Rope Slings: Durable; used for heavy, rugged lifts.

Synthetic Slings: Lightweight and flexible; used for delicate or polished surfaces.

Chain Slings: High strength; resistant to abrasion and heat.

2.2 Hooks and Shackles

Hooks: Grab, slip, and self-locking types. Must match load requirements.

Shackles: Bow and D-shackles; always use cotter pins for security.

2.3 Other Components

Eyebolts: Used as lifting points; should be rated for the load.

Turnbuckles: For tension adjustments in rigging setups.

Swivels: Prevent load rotation during lifting.

2.4 Lifting Devices

Spreader Bars: Distribute load across multiple lift points.

Lifting Beams: Support loads with a single lift point.

Clamps and Magnets: Specialized lifting for sheet metal or plate.

Module 3: Sling Angles and Load Calculations

3.1 Load Weight Calculation

Determine weight using:

Load markings

Manufacturer specs

Weight estimation formulas (based on volume and material density)

3.2 Center of Gravity

The load must be lifted evenly around its center of gravity to prevent tipping or rotation.

3.3 Sling Angle Stress

The lower the angle, the higher the stress on the sling.

Use the sling angle multiplier to adjust load capacity.

3.4 Load Distribution

Evenly distribute weight across all slings.

Ensure each lifting point is equally loaded.

3.5 Using Load Charts

Always consult crane/load charts before lift.

Consider boom length, angle, radius, and counterweight.

Module 4: Inspection and Maintenance

4.1 Daily Visual Checks

Inspect before every use:

Cuts, kinks, abrasions

Worn or corroded parts

Proper tagging

4.2 Periodic Inspections

As per OSHA: at least annually

Keep inspection logs and records

4.3 Damage Criteria

Wire Rope: Broken wires, bird-caging, kinks

Synthetic: Cuts, melting, fraying

Chain: Elongation, cracks, distortion

4.4 Safe Storage Practices

Keep slings dry, clean, and away from UV exposure

Store off the ground and away from chemicals

Module 5: Rigging Techniques

5.1 Basic Knots and Hitches

Bowline: Secure, non-slip loop

Square Knot: Tying two ropes together

Clove Hitch: Quick, adjustable tie-off

5.2 Proper Slinging Practices

Vertical: Straight lift

Choker: For securing around a load

Basket: Doubles capacity by wrapping around load

5.3 Rigging Plan Development

Site-specific

Includes diagrams, load info, equipment list, and responsibilities

5.4 Lifting Points and Control

Use rated lifting lugs or eyebolts

Attach taglines to guide and control the load

Module 6: Hand Signals and Communication

6.1 Standard Hand Signals

Hoist: Fist with thumb up

Lower: Fist with thumb down

Stop: Palm outward

Swing: Arm extended, moving horizontally

(Refer to ANSI/ASME for standardized charts.)

6.2 Voice Command Protocols

Use clear, short commands

Only one signal person should give directions to avoid confusion

6.3 Radios – Dos and Don’ts

Keep messages brief and confirm commands

Avoid idle chatter

Always have a backup communication method

Module 7: Safety and Hazard Prevention

7.1 Common Hazards

Overhead loads

Load swing

Pinch and crush points

Shock loading (sudden jerks)

7.2 PPE for Rigging

Hard hats

Steel-toe boots

Gloves

High-visibility vests

Eye protection

7.3 Rigging in Confined Spaces or Heights

Use fall protection

Pre-plan routes and emergency access

7.4 Emergency Procedures

Clear area in case of failed lift

Use signals to alert team

Stop work if unsafe conditions arise

Module 8: Practical Demonstration & Assessment

8.1 Pre-use Equipment Checks

Check slings, hooks, shackles

Confirm load weight and rigging plan

8.2 Load Rigging and Lifting

Perform mock lifts

Ensure proper balance and alignment

8.3 Team Coordination

Assign roles clearly

Conduct toolbox talks

8.4 Mock Evaluations

Supervisor or instructor scores performance

Must include inspection, lift prep, and communication

Appendices

A. Rigging Hand Signal Chart (Visual)

B. Sling Angle Factor Chart

C. Load Calculation Formulas

D. Inspection Checklist Template

E. Manufacturer Load Charts (sample)

F. PPE Checklist

References

BS EN

OSHA 29 CFR 1926

ASME B30 Series Standards

Manufacturer's Manuals

National Safety Council Guidelines

01/08/2025

Chai

17/07/2025

Leptin is a hormone primarily produced by fat cells (adipocytes) that plays a key role in regulating energy balance by:

Suppressing appetite

Increasing energy expenditure

How It Works:

Leptin sends signals to the hypothalamus in the brain, letting it know how much fat is stored in the body. When fat stores are sufficient, leptin levels rise and tell the brain:

"We have enough energy — eat less and burn more."

When fat stores are low, leptin levels drop, which tells the brain:

"We're running low — eat more and conserve energy."

Key Points:

High leptin = fullness signal (but in obesity, this signal often gets ignored — a condition called leptin resistance).

Low leptin = hunger signal (common in starvation or extreme dieting).

10/04/2025

Here are the 24 letters of the Greek alphabet, their meanings, and uses:

Greek Alphabet:
1. *Alpha (Α)*: First letter, represents alpha particles, alpha waves, or the beginning.
2. *Beta (Β)*: Second letter, represents beta particles, beta waves, or testing phases.
3. *Gamma (Γ)*: Third letter, represents gamma rays, gamma waves, or angles.
4. *Delta (Δ)*: Fourth letter, represents change, difference, or angles.
5. *Epsilon (Ε)*: Fifth letter, represents small quantities or errors.
6. *Zeta (Ζ)*: Sixth letter, represents complex analysis or mathematical functions.
7. *Eta (Η)*: Seventh letter, represents efficiency, viscosity, or magnetic fields.
8. *Theta (Θ)*: Eighth letter, represents angles, phases, or temperatures.
9. *Iota (Ι)*: Ninth letter, represents small quantities or changes.
10. *Kappa (Κ)*: Tenth letter, represents curvature, spring constants, or dielectric constants.
11. *Lambda (Λ)*: Eleventh letter, represents wavelengths, eigenvalues, or cosmological constants.
12. *Mu (Μ)*: Twelfth letter, represents friction, permeability, or magnetic moments.
13. *Nu (Ν)*: Thirteenth letter, represents frequency, kinematic viscosity, or neutrino particles.
14. *Xi (Ξ)*: Fourteenth letter, represents variables, coordinates, or statistical variables.
15. *Omicron (Ο)*: Fifteenth letter, represents small quantities or initial conditions.
16. *Pi (Π)*: Sixteenth letter, represents mathematical constants, ratios, or probabilities.
17. *Rho (Ρ)*: Seventeenth letter, represents density, resistivity, or reflection coefficients.
18. *Sigma (Σ)*: Eighteenth letter, represents summation, standard deviation, or surface tension.
19. *Tau (Τ)*: Nineteenth letter, represents time constants, torque, or shear stress.
20. *Upsilon (Υ)*: Twentieth letter, represents variables, coordinates, or statistical variables.
21. *Phi (Φ)*: Twenty-first letter, represents angles, phases, or magnetic flux.
22. *Chi (Χ)*: Twenty-second letter, represents variables, co

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