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newSchoolWorks.com › VoTechWorks › Building & Construction › Electrical Lineworker › Pole Climbing › Lesson 4
BLD-LINE69-02 · Lesson 4 · 7 clock hours · practice

Pole-Top Rescue and Emergency Procedures

Objective. Students will execute a pole-top or mid-pole rescue of a simulated incapacitated climber—attaching a rescue line, controlling the descent, and lowering the victim to the ground—within the time and technique standards established by OSHA 1910.269 emergency rescue requirements.

⚠ Pending professional review

This lesson, its worked examples and its practice questions has not yet been verified by a licensed professional engineer or master tradesperson or by a certification or approval body. It is a study draft and may contain errors. Do not use it as instructions for work on a job site or on live equipment. Always follow your instructor, your supervising professional, and current official references and regulations.

VoTechWorks program approval and accreditation are still in progress. Credentials are issued only by the certifying bodies named in each program, after their own exams.

Why Pole-Top Rescue Matters

A lineworker can become incapacitated at height for many reasons: cardiac arrest, electric shock, heat stroke, or a fall arrested by their positioning lanyard. When that happens, every second counts. OSHA 1910.269 requires that employers train workers to perform prompt rescue of an employee who is unable to self-rescue from an elevated position. As a climbing student, you are expected to demonstrate a competent rescue before you graduate. This lesson walks you through the procedures, the equipment, and the discipline required to bring a victim safely to the ground.

Two Scenarios Covered by OSHA 1910.269

Scenario 1 – Same-pole rescue. The victim is on the same pole you are climbing. You ascend past or to the victim's level, rig your rescue line or lowering device to the victim's body-belt D-ring, release their positioning lanyard, and lower them hand-over-hand or through a controlled-lowering device to ground personnel.

Scenario 2 – Adjacent-pole rescue. The victim is on a nearby structure you cannot reach directly. A rescue line is passed across, attached to the victim's D-ring by a second responder or thrown with a messenger line, and the victim is lowered from the victim's pole while you manage the lowering device from your pole or from the ground. Coordination with ground crew is critical in this scenario.

In both cases the rescue sequence follows the same basic logic: ascend, attach, release, lower, transfer to ground crew.

Personal Protection Before You Move

You cannot help anyone if you become the second victim. Before ascending to the victim:

Equipment for the Rescue

Controlled-lowering rescue device (descender): A mechanical device that allows the rescuer to lower a weighted load smoothly and with control. It attaches to the victim's body-belt front D-ring. Practicing with the specific device issued at your training site is mandatory—do not substitute devices without instructor approval.

Rescue line: A rope or webbing of appropriate strength and length for the task. Lines must be inspected before each use for cuts, abrasion, or chemical damage.

Body belt D-ring: The front D-ring on a lineworker's body belt is rated for rescue lowering loads. Never attach a rescue line to a side ring or a non-rated attachment point.

Positioning lanyard: The victim's lanyard is what is keeping them on the pole. You release it only after the rescue line is rigged and under tension. Releasing it first causes a free fall.

Step-by-Step Rescue Sequence

1. Announce and assign. The ground supervisor designates the rescuer and confirms all other personnel are clear of the fall zone.

2. Ascend with equipment staged. Climb efficiently; do not rush to the point of losing footing. Keep your eyes on the victim for changes in condition.

3. Secure yourself first. Set your positioning lanyard at a level where you can work with both hands free. Never release your own positioning strap to perform the rescue.

4. Attach the descender to the victim's front D-ring. Confirm the gate is locked. Call down to the ground crew: "Rescue device attached."

5. Take tension. Pull the rescue line or activate the descender so the load transfers from the victim's positioning lanyard to the rescue system. You will feel the tension shift.

6. Release the victim's positioning lanyard. Unsnap or open the snap hook on the victim's positioning strap only after tension is confirmed. Call out: "Lanyard released, lowering."

7. Lower in a controlled manner. Feed the line hand-over-hand or release the descender at a steady rate. No slack drops. Maintain voice contact with ground crew throughout.

8. Transfer to ground crew. When the victim reaches approximately arm's reach above the ground, ground crew takes physical control and guides the victim to a supine position for first aid or CPR.

9. Descend and assist. The rescuer descends and assists ground crew in initiating emergency care and calling EMS.

Communication Discipline

Ground crew and the rescuer must use short, clear calls: "Rescue device attached," "Tension confirmed," "Lanyard released," "Lowering," "Stop," "Victim on the ground." Guessing at what the partner has done is one of the most common causes of rescue errors. If you do not hear a confirmation, stop and repeat your call.

Common Errors to Avoid

Climbing Log and Credentialing

Every rescue drill is recorded in your climbing log with the date, pole height, time to completion, and the instructor's pass/fail notation. NCCER modules require documented climbing competencies; your log is the proof. If you do not pass on the first attempt, you perform a second rescue the same day. A second failure requires remediation before the next climbing session.

Key terms8

Controlled-lowering rescue device (descender)A mechanical device attached to the victim's D-ring that allows the rescuer to lower a weighted load smoothly and at a controlled rate, preventing free fall or slack-drop.
Positioning lanyardThe strap connecting a climber's body belt to the pole, keeping them in a working position; it must never be released from the victim until the rescue line is under tension.
Front D-ringThe rated attachment point on the front of a lineworker's body belt designated for rescue lowering loads; side and equipment rings are not rated for this purpose.
OSHA 1910.269The federal OSHA standard governing electric power generation, transmission, and distribution work, including the requirement that workers be trained and capable of performing prompt rescue of an incapacitated co-worker at height.
Slack-dropAn uncontrolled sudden release of slack in a rescue line that causes the victim's weight to jerk violently on the system, risking injury to the victim and failure of the rigging.
Fall zoneThe area on the ground beneath and around the pole where personnel are at risk from falling tools, equipment, or a victim; ground crew other than receivers should be kept clear during a rescue.
Rescue lineA rope or webbing of appropriate rated strength used to support and lower a victim from an elevated position; must be inspected before each use for damage.
Climbing logA documented record required by NCCER credentialing that tracks each student's climbing sessions, rescue drills, heights reached, times, and instructor pass/fail notations.
In class: Classroom setup and scenario review: instructor presents the two rescue scenarios required by OSHA 1910.269—rescuer ascends to victim's level on the same or adjacent pole, attaches a controlled-lowering device or rescue line to the victim's D-ring, releases the victim's positioning lanyard, and lowers the victim hand-over-hand to ground personnel—students walk through the steps on a whiteboard flowchart and discuss common errors (dropping tools, incorrect D-ring attachment, failure to communicate with ground crew). · Mannequin rescue drill on training pole: a weighted rescue mannequin is strapped to the pole at 20 feet in a simulated slump; each student dons full climbing PPE, ascends, attaches the rescue descender to the mannequin's body belt D-ring, releases the positioning lanyard on voice command from the ground observer, and lowers the mannequin under control while maintaining their own working position—ground crew receives the mannequin; time and technique are recorded. · Debrief and repeat: after each rescue the student descends, the mannequin is reset, and the group debriefs using the field observation sheet; students who exceed the target time or make a technique error (wrong D-ring, uncontrolled lowering, failure to communicate) perform a second rescue attempt the same session; the event is recorded in the climbing log.
Materials: Weighted rescue mannequin with body belt and D-rings, controlled-lowering rescue device, rescue lines sized for the task, full climbing PPE per student, training pole set, stopwatch, field observation sheets, climbing log books, OSHA 1910.269 emergency rescue quick-reference card
Check: Students must complete the mannequin rescue within the instructor-established time standard (set during course delivery based on OSHA guidance) with all required steps performed in correct sequence and the mannequin lowered under control without slack-drop, scored pass/fail by the instructor on a rescue checklist; a failed attempt requires an immediate second attempt the same day.

Practice check8

Answer each question, then check it. Nothing is recorded; this is your own practice.

NCCER Power Line Worker – Climbing and Rescue
1. According to OSHA 1910.269 emergency rescue requirements, at what point in the rescue sequence is it safe to release the victim's positioning lanyard?
OSHA 10 – Fall Protection and PPE
2. Which attachment point on a lineworker's body belt is rated for rescue lowering loads?
NCCER Power Line Worker – Climbing and Rescue
3. A student performing a mannequin rescue attaches the descender correctly but then lowers too fast, causing a sudden jerk. What hazard does this create?
OSHA 10 – Electrical Safety
4. Before ascending to perform a pole-top rescue on an energized-line structure, the FIRST action the rescuer must take is:
NCCER Power Line Worker – Climbing and Rescue
5. During a rescue drill, the ground observer hears the rescuer call 'Lanyard released' but does not hear 'Tension confirmed' first. What should the ground observer do?
NCCER Power Line Worker – Credentialing
6. What is the purpose of recording each rescue drill in the climbing log?
OSHA 10 – PPE and Equipment Safety
7. A student attaches the rescue descender to the victim's side ring instead of the front D-ring and begins to lower. What is the primary concern?
NCCER Power Line Worker – Climbing and Rescue
8. Under the program's pass/fail standard, what happens if a student fails the mannequin rescue on the first attempt?
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