Moving a filling line, a lyophilizer, an isolator or a 10,000-liter vessel into a pharmaceutical building is a rigging job with a GMP problem attached: the space it is going into is, or is about to be, a classified room, and everything about the move has to protect that. Openings are planned into the envelope, load paths are checked against slabs and mezzanines, equipment is cleaned and wrapped before it crosses a classified boundary, and the setting, leveling and connection produce the records the installation qualification is written from. Paul Industries rigs, sets and connects pharmaceutical equipment in operating and under-construction GMP facilities, and sequences the rigging with cleanroom construction and utilities so the equipment arrives when the room is ready for it.
What gets rigged and what makes each hard
| Equipment | Typical challenge |
|---|---|
| Filling lines and isolators | Long, delicate, arrives in sections; set in a Grade B or C suite; alignment of sections and glove ports; utilities at many points |
| Lyophilizers | Very heavy, tall, often set through a wall between the aseptic core and a technical area; chamber door tolerance; refrigeration and vacuum skids adjacent |
| Bioreactors and process vessels | Height and weight; through-roof or wall openings; load cells; jacket and agitator connections |
| Autoclaves and washers | Pit or pass-through installation between grades; door seal alignment; steam, water and drain services |
| Purified water and WFI generators, pure steam generators | Mechanical room access; weight on mezzanines; connection to loops |
| Chromatography, filtration and CIP skids | Footprint and door clearance; leveling for drainage; many utility connections |
| Tablet presses, coaters, blenders | Vibration and dynamic loads; containment interfaces; dust control |
Planning the move
The rigging plan starts with the equipment’s shipping dimensions and weights, the route from the truck to the final position (doors, corridors, turns, floor loads, elevator or crane), the openings that have to be created or left open in the envelope, the lifting equipment and its access, and the sequence relative to cleanroom construction and utility installation. Large equipment usually goes in before the room is closed or through a designed removable panel; equipment that cannot wait goes through a temporary opening that is sealed and the room recertified afterward. Slab and mezzanine capacity is checked by a structural engineer for both the final load and the transient loads of rolling and jacking.
Protecting the GMP space
- Equipment is cleaned and wrapped before entering controlled or classified space, and unwrapped inside under the room’s protocol.
- Temporary protection of floors, walls and finished surfaces along the route; hard barriers between construction and operating areas.
- Crews gowned to the room’s requirement; tools and rigging equipment cleaned or dedicated.
- Pressure relationships maintained or a deliberate, documented breach with recertification afterward.
- No hot work or grinding in finished classified space without a permit and protection; fabrication done outside.
- Coordination with the site’s quality unit for moves into operating suites, under change control.
Setting and connecting
Equipment is set on pads, load cells or frames designed for its weight and any vibration, leveled to the manufacturer’s tolerance and to drain where the process requires, anchored where seismic or dynamic loads require, and aligned in sections for filling lines and isolators. Connections follow: product piping to ASME BPE with weld documentation, utilities at the manufacturer’s interface, drains, electrical and controls by the respective trades under our coordination. Field welds are inspected and passivated, connections are pressure tested, and the setting records (level, alignment, anchor torque, load cell calibration) go into the turnover package.
Sequencing with construction
The equipment schedule and the room schedule are one schedule: openings are held until the equipment is in, utilities are stubbed to the equipment’s interface points before it arrives, the floor is finished and protected, and the room is closed and certified after the last large piece is set. Equipment that arrives early sits in storage under controlled conditions; equipment that arrives late forces a temporary opening. Long-lead items, lyophilizers, isolators and fillers, are the ones that set the sequence.
Moves inside operating plants
Replacing a filler in a running aseptic suite, adding a bioreactor to an operating process floor, or relocating equipment between suites is done under change control with the site’s quality unit: planned shutdown windows, temporary separation of the work area, protection of adjacent operating suites, a defined decontamination and recertification of the affected space, and requalification proportionate to the change. Our crews are used to working under gowning, badge access and quality oversight, and the schedule is built around the plant’s production calendar.
What Paul Industries provides
Rigging plans and structural coordination; openings and temporary closures; protection of GMP space; rigging, setting, leveling and alignment of pharmaceutical equipment; product piping and utility connections; coordination of electrical and controls trades; installation records for qualification; and the sequencing with cleanroom construction and utilities that keeps equipment delivery off the critical path.
Standards referenced: 21 CFR 211 · ISO 14644-1 · ASME BPE · OSHA 29 CFR 1926
Frequently asked questions
How is rigging equipment into a GMP building different from an industrial plant?
The space is, or will be, a classified room: equipment is cleaned and wrapped before crossing controlled boundaries, floors and finishes are protected, crews are gowned, pressure relationships are maintained or deliberately breached and recertified, no fabrication happens in finished classified space, and the setting records feed installation qualification. The rigging itself is conventional; the controls around it are not.
When should large pharmaceutical equipment go into the building?
Before the room is closed, or through a designed removable panel, so no temporary opening in a finished classified envelope is needed. Lyophilizers, large vessels and long filling lines set the sequence: utilities are stubbed to their interfaces, the floor is finished and protected, and the room is closed and certified after the last large piece is in.
How is a lyophilizer installed?
Usually through a wall between the aseptic core and a technical area, with the chamber door on the clean side and the condenser, refrigeration and vacuum skids on the technical side, on a structure designed for its weight; it is rigged before the wall is closed, leveled to door tolerance, and connected to chilled water, steam, vacuum, WFI and controls. Its delivery date usually sets the project sequence.
How is a filling line or isolator rigged into a Grade B suite?
In sections, each cleaned and wrapped, brought in through a planned opening or the suite’s equipment door, set and aligned to the manufacturer’s tolerances, with glove ports, transfer ports and utility interfaces positioned to the room design; the suite is then closed, cleaned, certified and, with the isolator, VHP cycle development begins.
What structural checks are needed before rigging?
A structural engineer verifies slab or mezzanine capacity for the final load, the transient loads of rolling, jacking and crane outriggers along the route, anchor requirements for seismic or dynamic loads, and the openings’ effect on the structure. Mechanical mezzanines carrying generators and air handlers are the usual concern.
How is GMP space protected during a move?
With temporary floor and wall protection along the route, hard barriers between construction and operating areas, cleaned and wrapped equipment unwrapped inside under the room’s protocol, gowned crews and cleaned or dedicated tools, maintained or documented pressure relationships, no hot work in finished classified space, and coordination with the quality unit under change control for operating suites.
Can equipment be moved into an operating aseptic suite?
Yes, under change control: a planned shutdown window, temporary separation, protection of adjacent operating suites, a documented breach and recertification of the affected space, decontamination, and requalification proportionate to the change. It is how fillers are replaced and isolators retrofitted in running plants.
What records does equipment installation produce for qualification?
Setting records (level, alignment, anchor torque, load cell calibration), the rigging plan and structural sign-off, opening and closure records, product piping weld and test records, utility connection records at the manufacturer’s interface, pressure tests, passivation records and the manufacturer’s installation checklist, indexed into the turnover package for installation qualification.
How are vessels and bioreactors rigged into a process suite?
Through roof or wall openings or the suite’s equipment door, upright or laid down and up-ended depending on height, set on load cells or supports designed for wet weight, leveled for drainage, and connected to jacket, agitator drive, CIP, SIP and product piping. Vessel height against ceiling clearance is checked before the vessel is ordered.
How is an autoclave installed between two grades?
As a pass-through unit set in a pit or on a frame with its clean-side door opening into the higher-grade room and its loading door into the lower, the wall sealed around it to hold the pressure relationship, and steam, water, compressed air and drains connected on the technical side, with door seal alignment verified before the wall is closed.
What happens if equipment arrives late?
A temporary opening is made in the finished envelope, the equipment is rigged through it, the opening is sealed and the room is cleaned and recertified, which costs time and money; or the equipment is stored under controlled conditions and installed in a later window. Holding openings for known long-lead items avoids both.
Who coordinates the electrical and controls connections?
The process contractor coordinates them with the electrical and automation trades against the manufacturer’s interface drawings, so power, controls and instrumentation land at the equipment on the schedule the setting requires; the trades execute their own work under their own qualifications.
How are vibrating machines like tablet presses installed?
On isolated foundations or vibration mounts designed for their dynamic loads, leveled and anchored to the manufacturer’s specification, with dust extraction and containment interfaces aligned, in rooms whose structure was checked for the dynamic load. Vibration transmitted to adjacent suites or instruments is the usual complaint when this is skipped.
What is a rigging plan?
A document covering equipment dimensions and weights, the route with clearances and floor loads, openings required, lifting equipment and access, personnel and protection, the sequence relative to construction and utilities, and the sign-offs from the structural engineer and the site; it is reviewed before the equipment ships.
How are openings in a classified envelope closed afterward?
With the same panel system or construction as the envelope, sealed at every joint and penetration, finished to the room’s standard, followed by cleaning, pressure testing of the room and recertification of the affected area to its class. Removable panels designed into the envelope make this routine.
What utilities have to be ready before equipment is set?
Stubbed to the manufacturer’s interface points: WFI, purified water, clean and plant steam, process gases, compressed air, vacuum, chilled water and glycol, drains, and electrical and control conduits, so the equipment connects without rework and the setting is not delayed by utilities that are not there yet.
How does equipment rigging affect cleanroom certification?
A room certified before large equipment is set has to be recertified after, because the equipment changes airflow, heat load and the envelope where openings were closed. The sequence is: set equipment, close and clean the room, balance the HVAC, then certify, with the equipment in place.
Can rigging be done through the roof?
Yes, commonly for tall vessels and generators: a roof opening or hatch designed for it, a crane sized for the reach and weight, weather protection for the opening, and a structural check of the roof and the route below. Roof rigging avoids long interior routes but needs planning with the building’s structure and the weather.
What is different about relocating equipment between GMP sites?
Decommissioning under change control at the origin, cleaning and decontamination documented, protective packing, transport with shock and tilt monitoring where the equipment is sensitive, and installation at the destination as for new equipment with a requalification that accounts for the equipment’s history. Used-equipment installations need the original records to be useful.
What is Paul Industries’ scope on pharmaceutical equipment rigging?
Rigging plans and structural coordination, openings and temporary closures, protection of GMP space, rigging, setting, leveling and alignment, product piping and utility connections, coordination of electrical and controls trades, installation records for qualification, and sequencing with cleanroom construction and utilities, in new and operating facilities.
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