Rigging and Lift Planning in Amarillo, TX
A lift plan is the written order of work for one crane pick: the load's weight with its rigging, where the crane sets up, the radius it works at, who signals and where the barricades go, checked against the load chart and OSHA's crane standard before the hook moves. Rigging is the gear between hook and load, such as slings, spreader bars and latched hooks, and its weight counts against capacity. Three Amarillo conditions shape these plans. Amarillo's wind averages 13.6 mph over a year in the National Weather Service's 1991-2020 normals. OSHA section 1926.1408 makes the employer ask whether the boom, hoist line, rigging or load might stray within 20 feet of a power line. And the ground is often Pullman clay loam, a soil the USDA classes as slowly permeable.
$400 to $750 an hour, mid-sized crane with operator, national (rental marketplace guide, April 27, 2026) · full pricing guide
A crane's headline tonnage holds only at a short radius, the horizontal distance from its center of rotation to the load: Link-Belt rates its 40|HT truck crane at "40 USt @ 10 ft," and a Manitowoc crawler chart says hook blocks and rigging "must be subtracted from the rated load to obtain the weight that can be lifted." The same chart has users de-rate for soft or uneven ground, wind and side loads. The plan then picks the class, from a mobile truck crane for street-side picks to a carry deck crane inside a plant, whether the job is in Borger, with its refinery and chemical plants, or in Canyon, home of West Texas A&M.
The cost guides we cite name rigging charges but give no dollar figure for a lift plan or a rigging crew. A national equipment-rental marketplace's guide published April 27, 2026 prices a mid-sized mobile crane with an operator at $400 to $750 an hour and notes daily minimums of three to eight hours. ThePricer's crane guide (updated November 12, 2025) lists "separate charges for riggers, signal persons, spreader bars, and Sunday or holiday premiums per hour." Under the Comptroller's Rule 3.294, tax turns on the bill: one price for crane plus operator is presumed to be a service, untaxed unless the service itself is taxable, while separate machine and operator prices are presumed a lease, with the machine line taxed at Amarillo's 8.25 percent. The crane cost page has the full ranges.
Federal OSHA's crane standard, 29 CFR 1926 Subpart CC, supplies most of a plan. OSHA's signal rules, starting at 29 CFR 1926.1419, decide when a signal person is required, and section 1926.1428 sets how that person qualifies. Section 1926.1424 calls for barriers around the swing area, 29 CFR 1926.1425 keeps workers out from under the load, and section 1926.1431 governs lifting people. State law adds its own six-foot buffer around high voltage lines (Texas Health and Safety Code chapter 752), lifted only by a 48-hour notice to the line's operator and an agreed arrangement. City and FAA steps for a crane on an Amarillo street or near the airport are in the permit and FAA notice guide.
The ground under the outriggers, the steel legs a crane sets on pads before lifting, matters as much as the load. The Pullman series, the main soil on the USDA research farm at Bushland, has a subsoil of 35 to 50 percent clay, and the Randall soils of playa floors are "frequently ponded for very long periods in most years." Under OSHA section 1926.1402 no crane is set up or used until the ground is "firm, drained, and graded" enough, with mats or cribbing, the timbers that spread an outrigger's load, where needed. Liebherr's crane magazine puts sand, gravel and stone mixtures at "around 200 kN/m2" and says any doubt about bearing capacity calls for a commissioned study.
A quote starts with the load: its weight and the source of that figure, and how far out and how high it must go. Add the ground and access, drawings of the setup area showing voids, tanks or buried utilities, any overhead lines, the address and the dates, and say whether anyone will guide the load, whether the landing is out of the operator's sight and whether people will ride. We compare the site with OSHA's line distances, the Texas six-foot law and the FAA's 14 CFR 77.9 criteria. The quote costs nothing. It sets out which crane and what capacity, whether an operator comes with it, the hour minimum, travel, rigging, mats and permits, with tax on a separate line.
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OSHA Table A: Minimum Power Line Clearance by Voltage
Option (3) of OSHA section 1926.1408 lets a crane work to these distances once the line's voltage is known. Option (2) holds 20 feet instead, and 29 CFR 1926.1409 raises that figure to 50 feet for lines over 350 kV up to 1,000 kV. The distances cover every part of the crane, the load line and the load, rigging included.
| Line voltage | Minimum clearance | What else applies |
|---|---|---|
| Up to 50 kV | 10 ft | Texas law adds a 6-ft limit above 600 volts |
| Over 50 to 200 kV | 15 ft | The top value of each band is included |
| Over 200 to 350 kV | 20 ft | Same distance as the Option (2) default |
| Over 350 to 500 kV | 25 ft | Default becomes 50 ft (29 CFR 1926.1409) |
| Over 500 to 750 kV | 35 ft | Line assumed energized until the utility confirms |
| Over 750 to 1,000 kV | 45 ft | Utility gives the voltage within two working days |
| Over 1,000 kV | Set by the utility or a registered professional engineer | No fixed figure in the rule |
These are OSHA's own values from 29 CFR 1926.1408 Table A for a crane operating near a line, not the travel distances in Table T of 29 CFR 1926.1411. Above 1,000 kV the rule leaves the distance to the utility owner/operator or a registered professional engineer qualified in power transmission and distribution.
When an Amarillo Pick Needs a Written Plan and Rigging
Some site conditions bring specific OSHA duties with them: a signal person, barricades, a planning meeting, a qualified rigger or a pre-lift meeting. Name any of these when you ask for a quote, so the plan and the price carry it from the start.
- Nobody has a firm weight for the load, only an estimate, and the pick may run close to what the chart allows at your radius.
- Some part of the boom, the load line or the load could swing within 20 feet of an overhead power line.
- The load lands behind a building, below a parapet or inside a plant unit where the operator cannot see the landing spot.
- Workers must stand beside or under the load to guide it onto anchor bolts or a steel frame, which puts them in the fall zone.
- People need to ride a platform on the hook because no ladder, aerial lift or scaffold can reach the work.
- The pick falls in March or April and the load is a broad, flat panel, sign or roof section that catches the wind.
OSHA's Signal and Signal Person Rules, Word for Word
OSHA requires a signal person whenever the operator cannot fully see the load's path or its landing, and that person must be qualified before giving the first signal. Under 29 CFR 1926.1419(a) the triggers are a point of operation, "meaning the load travel or the area near or at load placement," that is "not in full view of the operator"; a blocked view while the crane travels; or a call by the operator or the person handling the load. "Signals to operators must be by hand, voice, audible, or new signals," hand signals follow the Standard Method chart posted on the crane or nearby, and "Only one person may give signals to a crane/derrick at a time, except in circumstances covered by paragraph (j) of this section." Radios are tested on site, use a dedicated channel and reach the operator hands-free (29 CFR 1926.1420), and voice signals are agreed in advance and given as function and direction, then distance or speed, then stop (29 CFR 1926.1421).
Section 1926.1428 makes the signal person's employer prove qualification: Option (1) is documentation from a third party qualified evaluator, and Option (2) is the employer's own qualified evaluator, whose assessment "is not portable." Either way the person passes an oral or written test and a practical test. NCCCO lists its Signalperson program and two Rigger levels among its accredited programs.
Swing Area, Fall Zone and Rigging Weight Under OSHA and the Chart
OSHA keeps people out of two danger areas on a pick: the circle swept by the crane's rotating upperworks, and the fall zone under and around the load. Section 1926.1424 has the employer train workers near the crane to spot struck-by and pinch points and "Erect and maintain control lines, warning lines, railings or similar barriers to mark the boundaries" of those areas, with signs and high-visibility markings where barriers are not feasible.
A worker heading out of the operator's view inside the circle tells the operator first, and the crane does not swing until word comes back that the worker "is in a safe position." Under 29 CFR 1926.1425, while a load hangs unmoved, only workers hooking, unhooking or guiding it, making its first attachment, or running a concrete hopper or bucket may be in the fall zone, defined in section 1926.1401 as where "it is reasonably foreseeable that partially or completely suspended materials could fall." While they are, the load is rigged against unintentional displacement, hooks carry self-closing latches, and "The materials must be rigged by a qualified rigger." The load weight must come from the manufacturer, an industry calculation or an equally reliable source. Failing that, section 1926.1417 has the operator begin hoisting, read a load weighing device or capacity indicator, and stop to verify the weight once the reading tops 75 percent of the rated capacity at the lift's longest radius.
Lifting People and Planning for Amarillo Wind: the 20 mph Checks
OSHA lets a crane lift workers only when a ladder, stairway, aerial lift, scaffold or personnel hoist would be more hazardous or is not possible, and section 1926.1431 on hoisting personnel then sets its own plan: the loaded platform, hook, load line and rigging within 50 percent of rated capacity for the radius and configuration; a platform built for "at least five times the maximum intended load"; a proof test to 125 percent; a trial lift; and a pre-lift meeting. Wind is in the rule: "When wind speed (sustained or gusts) exceeds 20 mph at the personnel platform," a qualified person must decide whether it "is not safe to lift personnel." The National Weather Service's 1991-2020 monthly normals peak at 15.5 mph in March and 15.4 mph in April, and the airport station logged a record-breaking 83 mph wind on March 14, 2025; the Amarillo wind and weather data has each month.
Load charts set their own ceiling: Liebherr says lifting capacity tables "generally apply in gust speeds of up to 9 m / s (20 mph)," defines a gust as the 3-second average, and says operation must halt when wind passes the chart's permissible speed. Under section 1926.1417(n) the competent person, someone OSHA defines as able to identify hazards and authorized to correct them, adjusts for wind, so we track the forecast, stop when the operator or competent person judges the wind unsafe, and reschedule, with standby billing stated in the quote.
Three Ways to Keep a Lift Clear of Overhead Lines
When the boom, the load line or the load might get closer than 20 feet to a line, OSHA's power line rule for cranes gives the employer three options, and the plan names one. Texas law sits on top: working within six feet takes a 48-hour notice to the line's operator and an agreed arrangement first.
Deenergize and ground the line
Under Option (1) the utility owner/operator confirms the line is deenergized and visibly grounded at the worksite before the crane works near it. OSHA's crane FAQ says utilities need not do this, so it is negotiated, and Texas chapter 752 has the party responsible for the work pay the operator's actual expense, in advance if the operator asks. It suits picks that must pass over or right beside a line.
Hold 20 feet of clearance
Option (2) keeps every part of the crane, load line and load at least 20 feet away; 29 CFR 1926.1409 substitutes 50 feet for lines over 350 kV up to 1,000 kV. OSHA then requires a planning meeting, non-conductive tag lines if any are used, a raised warning line, barricade or line of signs in the operator's view, and at least one more measure such as a proximity alarm or a dedicated spotter. It suits sites where the boom can stay well back.
Work to the Table A distance
Option (3) uses the line's voltage, which the utility must supply within two working days, and the matching Table A distance, such as 10 feet up to 50 kV, under the same meeting and measures. It suits a pick that cannot stay 20 feet off but can stay outside the table. Working inside Table A is barred unless every condition of 29 CFR 1926.1410 is met, including a utility planning meeting and barricades at least 10 feet from the equipment.
Ahead of scheduling, we hold the site up against these rules and the Texas six-foot law and tell you who must call the utility and what to ask it for. The plan treats every line as energized until the utility confirms otherwise, as OSHA requires.
Rigging and Lift Planning FAQs
What is the difference between a standard and a critical lift plan?
ASME's P30.1 standard page says the planning standard for load handling sorts lift planning into two categories, the Standard Lift Plan and the Critical Lift Plan, by the nature of the lift and how exposed it is to issues that affect safety. The standard lets users create subcategories, so the category is decided job by job. OSHA duties such as the planning meeting near power lines apply whichever label a plan carries.
Do I need a certified rigger or signal person under OSHA rules?
OSHA requires a qualified signal person whenever one is needed and a qualified rigger whenever workers are in the fall zone. Under section 1926.1428 the signal person's employer proves qualification with documentation from a third party qualified evaluator or through its own qualified evaluator, whose assessment does not move with the worker. Section 1926.1401 defines a qualified rigger by the qualified person test: a recognized degree, certificate or professional standing, or extensive knowledge, training and experience shown by solving problems in the work. Certification from an accredited body such as NCCCO is one way to document it.
How close can a crane get to a power line in Texas?
Under OSHA, 20 feet from lines up to 350 kV and 50 feet from lines over 350 kV up to 1,000 kV, unless the line is deenergized and grounded or the utility supplies the voltage, which allows the Table A distance, from 10 feet up to 50 kV. Texas law adds its own rule: Health and Safety Code chapter 752 forbids moving any part of a machine within six feet of a line carrying more than 600 volts without 48 hours' notice to the line's operator and an agreed arrangement. Breaking it can bring a $100 to $1,000 fine, up to a year in jail, or both.
Who is responsible for the ground under a crane on a job site?
The controlling entity, the general contractor or other party with overall responsibility for the project, has to see that the ground is prepared. OSHA section 1926.1402 has it provide ground firm, drained and graded enough to meet the crane maker's support and level specifications, and tell the crane's user and operator about voids, tanks or utilities beneath the setup area that its site drawings or soil reports show. If the operator finds the ground short, the operator's employer must discuss the needed work with the controlling entity.
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