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Lead Doors & Partitions medical equipment in Nigeria

What is Lead Doors & Partitions?

Lead Doors & Partitions are specialized construction components used to create a radiation-safe environment in medical facilities. They are primarily used by radiology departments, oncology centers, and nuclear medicine units to shield staff, patients, and the general public from harmful ionizing radiation produced by equipment like X-ray machines, CT scanners, fluoroscopy units, and linear accelerators. The clinical impact is non-negotiable: they are a fundamental safety requirement mandated by the Nigerian Nuclear Regulatory Authority (NNRA) to prevent radiation exposure, ensuring the long-term health of everyone within and around a diagnostic or therapeutic imaging suite. Without effective lead shielding, a facility cannot legally or safely operate radiation-emitting equipment.

Lead Doors & Partitions price in Nigeria

A standard, single-leaf, manually operated lead-lined door with 2.0mm lead (Pb) equivalency for a CT scanner room costs between NGN 1.8 million and NGN 4.5 million. The price for a full-room shielding project, including partitions, lead glass viewing windows, and installation, can range from NGN 8 million for a simple X-ray room to over NGN 30 million for a comprehensive radiotherapy vault. Key cost drivers include the required lead thickness (from 1.0mm Pb for dental X-rays to over 10mm Pb for high-energy LINACs), the size of the door and partitions, the inclusion of lead glass windows, the type of door mechanism (manual swing vs. automated sliding), brand of hardware, and the complexity of the installation. Foreign exchange rates, freight costs for imported lead sheets, and the cost of NNRA-certified installation and verification significantly impact the final quote. When requesting a quote, ensure it itemizes the cost of materials, fabrication, hardware, lead glass, logistics, installation, and the mandatory post-installation radiation survey.

  • Questions savvy buyers ask:
    • What is the purity of the lead sheet used, and can you provide a certificate of conformity?
    • Is the price inclusive of a post-installation radiation leakage survey and report by an NNRA-accredited physicist?
    • What is the warranty on the door hardware (hinges, locks, closers) and the shielding integrity?
    • Does your quote include making good on surrounding walls and flooring after installation?
    • Can you provide references from three other Nigerian hospitals where you have completed similar shielding projects?
    • What is the lead time from down payment to project completion and handover?

For a detailed, itemized quote tailored to your facility's specific shielding plan, contact Franance.

cheapest Lead Doors & Partitions in Nigeria

The cheapest lead doors in Nigeria, typically from local fabricators with minimal certification, start from NGN 950,000 to NGN 1.5 million for a basic 1.5mm Pb equivalent door for a general X-ray room. These options often use locally sourced or recycled lead of unverified purity and may not guarantee uniform shielding. While the upfront cost is low, you face significant hidden costs and risks. These include potential installation delays, poor finishing, and the high probability of failing the mandatory NNRA radiation safety inspection, which would require a complete, costly replacement. Warranties are often limited to 6 months and rarely cover the actual shielding integrity, focusing only on mechanical parts.

  • Before accepting the lowest quote:
    • Demand a certificate of purity for the lead material.
    • Insist that the final payment is contingent on passing an independent radiation survey.
    • Verify if the price includes heavy-duty hinges and hardware rated for the door's weight.
    • Clarify who is responsible for transport and on-site logistics, as the weight of these doors can be substantial.
    • Ask if the installation team is experienced specifically with radiation shielding, not just general carpentry.

Contact Franance to understand the risks of under-specifying and get a quote for a compliant, safe solution.

affordable Lead Doors & Partitions in Nigeria

An affordable and value-driven lead shielding solution for a standard CT or X-ray suite is a turnkey package priced between NGN 5 million and NGN 9 million. This bundle includes the custom-fabricated 2.0mm Pb equivalent door, all necessary lead-lined drywall or blockwork partitions, a lead glass viewing window (e.g., 600x800mm), professional installation by a certified team, and the final radiation safety certification report. Opting for a bundled turnkey solution from a single vendor like Franance reduces your total 12-month cost by an estimated 15-20% by eliminating coordination failures, repeat site visits, and the risk of failing initial compliance tests. This approach significantly minimizes project delays and ensures your imaging suite becomes operational faster.

  • Bundle these for value:
    • The lead door and frame.
    • Lead-lined drywall or lead sheets for the partitions.
    • A lead glass viewing window and lead-lined frame.
    • Turnkey installation and finishing (painting, architraves).
    • The mandatory post-installation radiation survey and NNRA certification.

Contact Franance to get a quote for a complete, affordable turnkey shielding package.

new Lead Doors & Partitions price vs refurbished Lead Doors & Partitions price

New, custom-fabricated lead doors and partitions for a standard radiology room cost between NGN 4 million and NGN 10 million for the complete project. "Refurbished" or used lead doors are extremely rare and not recommended in Nigeria, with potential prices being 40-60% lower (NGN 1.5 million to NGN 4 million). However, the risks associated with used shielding are immense. A new door is built to the exact specifications of your room and equipment, ensuring perfect fit and certified shielding integrity with a 5-10 year warranty. A used door, salvaged from a decommissioned site, may have hidden structural damage, non-uniform lead density from wear, and will not fit your doorway without significant, costly modifications that compromise its shielding. The lead time for a new, custom door is typically 4-8 weeks, whereas a used door's availability is unpredictable and its installation is often problematic, leading to longer project timelines.

FeatureNew Lead Door/PartitionRefurbished/Used Lead Door/Partition
PriceNGN 4M - 10M (Full Project)40-60% less (if found), but high modification costs
ComplianceGuaranteed to meet NNRA specsHigh risk of failing radiation survey
Warranty5-10 years on shielding integrityNone, or 30-day "as-is" warranty
Fit & FinishCustom-built for a perfect fitRequires extensive, costly site modification
Lead Time4-8 weeks (predictable)Unpredictable availability and installation time
SafetyCertified and documented protectionUnknown history, potential for radiation leaks

For a guaranteed compliant and safe solution, always invest in new, custom-fabricated shielding; contact Franance for a quote.

request Lead Doors & Partitions quote in Nigeria (Franance)

Contact Franance today for a comprehensive, itemized quote for your lead shielding project, including NNRA-compliant installation and certification.

where to buy Lead Doors & Partitions in Nigeria (suppliers)

You can buy Lead Doors & Partitions from specialized medical equipment suppliers and construction contractors concentrated in Lagos, Abuja, and Port Harcourt. The critical first step is to verify the supplier's technical competence, not just their business registration. A credible supplier must demonstrate a track record of successful, NNRA-compliant shielding installations in other Nigerian hospitals. You must verify their Corporate Affairs Commission (CAC) registration, check that they have qualified engineers on staff, and confirm they have a direct relationship with manufacturers of high-purity lead sheets or are an accredited fabricator. Franance simplifies this by pre-vetting all our shielding partners through a rigorous workflow that includes checking their CAC documents, insurance coverage, technical certifications, and conducting site visits to their previous projects to confirm quality and compliance.

  • Documentation you must request:
    • Certificate of business registration from the CAC.
    • Company profile detailing previous shielding projects, including client names and contact persons for reference.
    • Material conformity certificate for the lead sheets to be used.
    • CVs of the lead installation engineers and the NNRA-accredited physicist who will conduct the survey.
    • Proof of professional indemnity and public liability insurance.

Contact Franance to connect with our network of pre-verified, compliant shielding suppliers in Nigeria.

Lead Doors & Partitions suppliers in Nigeria — checklist

  • Corporate Verification: Is the company registered with the CAC?
  • Technical Team: Do they have in-house engineers or certified installers, or do they subcontract?
  • Track Record: Can they provide a portfolio of at least five similar projects in Nigeria with verifiable references?
  • Material Sourcing: Where do they source their lead sheets? Can they provide a certificate of purity (minimum 99.9%)?
  • NNRA Compliance: Is a post-installation radiation survey by an accredited physicist included in the scope?
  • Fabrication Quality: If they fabricate locally, can you inspect their workshop and previous work for quality of seams and finishing?
  • Hardware Quality: Do they use heavy-duty, industrial-grade hinges, tracks, and closers rated for the extreme weight of the lead door?
  • Service Level Agreement (SLA): What is their warranty on shielding integrity and mechanical components?
  • Turnkey Capability: Can they handle the entire process from site measurement to final finishing and certification?
  • Insurance: Do they have adequate public liability and professional indemnity insurance?
  • Lead Glass: Do they supply and install certified lead glass viewing windows?
  • Project Management: Do they provide a clear project plan with timelines and milestones?

verified Lead Doors & Partitions supplier in Nigeria (Franance)

Franance is a verified supplier offering end-to-end, turnkey lead shielding solutions across Nigeria, covering Lagos, Abuja, Port Harcourt, Kano, and Enugu. We manage the entire process from initial physics calculations and design to fabrication, installation, and final NNRA certification, ensuring your facility is safe, compliant, and ready for operation without delays. Our service stack guarantees peace of mind by handling all the critical details that are often overlooked.

  • Franance service stack:
    • Shielding Design: Collaboration with medical physicists to determine the precise shielding requirements for your equipment.
    • Vetted Fabricators: Access to a network of pre-qualified fabricators who use certified, high-purity lead.
    • Project Management: A dedicated project manager to oversee the timeline, logistics, and installation process.
    • Turnkey Installation: Complete installation including the door, partitions, lead glass, and all structural and finishing work.
    • Compliance Guarantee: We manage and guarantee a successful post-installation radiation survey and provide all necessary NNRA documentation.
    • Financing: Flexible financing and leasing options to make the project commercially viable for your facility.

best Lead Doors & Partitions in Nigeria

The best lead doors and partitions in Nigeria are custom-fabricated, turnkey solutions that use imported, 99.9%+ purity lead sheets and are installed by experienced teams who guarantee NNRA compliance. For a high-end solution, prices for a complete room can range from NGN 12 million to NGN 30 million. There aren't "models" in the traditional sense; instead, quality is defined by the lead equivalency, the quality of fabrication, and the certification process.

  • Entry-Tier (General X-ray, Dental): A 1.5mm Pb equivalent door and partitions, suitable for standard diagnostic X-ray rooms. Focus is on solid core construction and certified lead lining.

  • Mid-Tier (CT, Fluoroscopy): A 2.0mm - 3.0mm Pb equivalent system, often featuring a larger lead glass viewing window and heavy-duty manual or automated door mechanisms. This is the most common requirement for hospitals and diagnostic centers.

  • Advanced-Tier (Radiotherapy, PET-CT): Highly specialized, thick shielding (5.0mm Pb or more), often involving complex, heavy, power-operated sliding or maze-entry doors. These are custom-engineered for oncology centers.

  • How to match tier to workload:

    • Low Workload (e.g., Dental Clinic): Entry-tier (1.0-1.5mm Pb) is sufficient and cost-effective.
    • Medium Workload (e.g., General Hospital, Diagnostic Center): Mid-tier (2.0-3.0mm Pb) is essential for the higher radiation output of CT and C-Arm machines.
    • High Workload/High Energy (e.g., Teaching Hospital, Cancer Center): Advanced-tier (5.0mm+ Pb) is non-negotiable for the safety required around LINACs and PET scanners.

compare Lead Doors & Partitions models in Nigeria

A direct comparison of lead shielding "models" in Nigeria is a comparison of the specifications, materials, and supplier capabilities. The choice depends entirely on the radiation source, room layout, and operational needs. A manual swing door is cost-effective for a low-traffic X-ray room, while a heavy, automated sliding door is a practical necessity for a busy CT suite to improve workflow and prevent staff strain.

TierBest forKey SpecsLead-timeMaintenancePower
EntryDental, General X-ray1.0-1.5mm Pb, manual swing, solid core, no/small lead glass3-5 weeksAnnual hinge/lock checkNone
MidCT, Fluoroscopy, Cath Lab2.0-3.0mm Pb, manual/auto sliding, large lead glass (e.g., 1000x1200mm)4-8 weeksBi-annual check of tracks/motor220V, 13A for auto-door
AdvancedRadiotherapy (LINAC), PET-CT5.0mm+ Pb, heavy-duty automated sliding/maze, custom engineering8-16 weeksQuarterly check, SLA essential3-phase power may be needed

best Lead Doors & Partitions brand in Nigeria

The best "brand" for lead shielding in Nigeria is not a single off-the-shelf product but a certified local fabricator or supplier who uses internationally recognized raw materials, such as lead sheets from MAVIG (Germany) or Ray-Bar (USA), and high-quality door hardware from brands like Hager or Dorma. The key is the supplier's proven ability to integrate these quality components into a custom solution that is flawlessly installed and passes NNRA certification. A supplier like Franance, who vets and manages these fabricators, acts as the brand of quality and trust, ensuring the final product meets international safety standards.

  • Brand evaluation questions:
    • Which brand of lead sheets do you use and what is their certified purity?
    • What brand of hardware (hinges, closers, tracks) do you use, and is it rated for the door's weight?
    • Can you show us a completed project that has been in operation for over 3 years?
    • Do you have a direct partnership or distributorship with any international shielding material manufacturers?

Lead Doors & Partitions price list in Nigeria (range only)

Lead Doors & Partitions are priced per project, not from a fixed list. However, you can use the following ranges for budgeting:

  • Entry-Tier (1.0-1.5mm Pb for X-ray/Dental): NGN 1.2M - NGN 2.5M for a single door; NGN 3M - NGN 6M for a full small room.
  • Mid-Tier (2.0-3.0mm Pb for CT/Fluoro): NGN 1.8M - NGN 4.5M for a single door; NGN 8M - NGN 15M for a full standard room with a viewing window.
  • Advanced-Tier (5.0mm+ Pb for Radiotherapy): NGN 8M - NGN 20M+ for a specialized door; NGN 25M+ for the complete vault shielding.

When you receive a range-based quote, it's crucial to understand the assumptions. For example, a quote for "NGN 8M - 15M" for a CT room might assume a room of a certain size with one door and one window. If your room is larger or needs two doors, the price will be at the higher end or exceed the range. Always clarify the scope of work included and be aware that significant fluctuations in the NGN/USD exchange rate can affect the final price of imported lead materials by 10-20% between the time of quotation and procurement.

Lead Doors & Partitions specifications

The 5-6 most decisive specifications for lead shielding directly impact safety, compliance, and long-term usability.

  1. Lead Equivalency (mm Pb): This is the most critical specification. It must match the shielding report from a medical physicist. For a general X-ray, it's typically 1.5-2.0mm Pb. For a CT scanner, it's 2.0-3.0mm Pb. Under-specifying this leads to immediate NNRA non-compliance and is a major safety hazard.
  2. Lead Purity: The lead sheets used must be at least 99.9% pure. Impurities create "hot spots" or areas of reduced shielding, resulting in radiation leaks. Always demand a material certificate.
  3. Door Core and Weight: The door must have a solid, structurally sound core (e.g., solid wood or steel) to support the immense weight of the lead without warping. A standard 2.0mm Pb door can weigh over 250kg.
  4. Hardware Rating: Hinges, pivots, or sliding tracks must be industrial-grade and specifically rated to carry 1.5x the door's total weight to prevent sagging and failure over time.
  5. Lead Glass (Viewing Window): The lead equivalency of the glass must match or exceed that of the surrounding door and walls. The size (e.g., 800x1000mm) impacts cost but is crucial for patient visibility.
  6. Overlap and Seals: The door frame must be designed with a lead-lined overlap (rabbet) to prevent radiation leakage around the edges of the door when closed.
  • Specs that change outcomes:
    • Correct Lead Equivalency: The difference between 1.5mm and 2.0mm Pb is the difference between passing and failing an NNRA inspection for a CT room.
    • High-Purity Lead: Ensures uniform, reliable shielding without any weak points.
    • Heavy-Duty Hardware: Prevents door sagging, which creates gaps and radiation leaks, and avoids costly repairs.

Lead Doors & Partitions installation and calibration in Nigeria

The installation process for a lead door and partition system in Nigeria typically takes 5 to 15 working days, with costs ranging from NGN 300,000 to NGN 1.2 million, depending on the project's scale. This is not a standard construction job; it requires a specialized team. The turnkey process begins with a site readiness assessment to ensure structural supports are adequate. The team then installs the lead-lined frames, partitions, and hangs the heavy door. "Calibration" for shielding is actually a Shielding Integrity Survey or Radiation Leakage Test. After installation is complete, an NNRA-accredited medical physicist uses a calibrated radiation survey meter to test all surfaces, joints, and seams to ensure radiation levels outside the room are below the regulatory limits. This survey is mandatory, and the facility cannot be commissioned without a passing report.

  • Do not sign off until you have…
    • The final installation report from the supplier.
    • A copy of the Shielding Integrity Survey report signed by the accredited physicist.
    • The formal certificate from the physicist confirming the room is safe for use.
    • All warranty documents for materials and workmanship.
    • A demonstration of the door's proper operation (especially if automated).

turnkey Lead Doors & Partitions installation in Nigeria (Franance)

Contact Franance to manage your entire turnkey installation, from structural assessment to final NNRA-certified radiation survey, for a guaranteed compliant and hassle-free project.

Lead Doors & Partitions delivery and logistics in Nigeria

Delivery and logistics for lead shielding projects in Nigeria typically take 4 to 8 weeks from order confirmation, with costs accounting for 10-15% of the total project price. The process involves either importing finished doors or, more commonly, importing high-purity lead sheets. This requires navigating Nigerian Customs Service procedures, potentially needing SONCAP certification for the materials. Once cleared from the port (e.g., Apapa or Onne), inland logistics are a major challenge due to the extreme weight. You need specialized vehicles with lifting equipment (e.g., Hiab trucks) and a carefully planned route to your facility. Comprehensive insurance covering transit and offloading is non-negotiable to protect against damage.

  • Logistics risk controls:
    • Confirm the supplier has a competent clearing agent to avoid port delays.
    • Ensure the transport vehicle is rated for the load and has appropriate lifting gear.
    • Verify that the supplier's insurance policy covers goods-in-transit to the full value of the project.
    • Plan for on-site logistics: Is there clear access to the room? Can the flooring handle the weight during movement?

Lead Doors & Partitions warranty and service in Nigeria

A standard warranty for lead doors and partitions in Nigeria is typically 1-2 years on mechanical parts (hardware) and 5-10 years on the shielding integrity itself. Service options are usually limited to call-outs for mechanical failures, with costs ranging from NGN 50,000 to NGN 150,000 per visit. It's crucial to differentiate between the vendor's warranty and the OEM's warranty on components like automated door operators. A good Service Level Agreement (SLA) should specify a response time (e.g., 48 hours) for critical failures, especially for an automated door in a high-traffic department. There are no remote diagnostics, so a reliable local service presence is key.

  • Warranty terms to insist on:
    • A specific warranty covering "shielding integrity," guaranteeing it will pass future NNRA checks.
    • Clear coverage for failure of heavy-duty hardware like hinges and sliding tracks.
    • A defined response time for service calls.
    • Inclusion of at least one free annual preventative maintenance check for automated doors.

refurbished Lead Doors & Partitions in Nigeria

Refurbished or used lead doors are very rare and generally not advisable in Nigeria, with potential prices ranging from NGN 800,000 to NGN 2,000,000. The concept of "grades" does not apply as it would for medical equipment. The primary source would be decommissioned clinics. The immense risk is that you cannot verify the history of the shielding, its internal integrity, or whether it has been damaged during removal. A used door will almost certainly not fit your new facility's structural opening perfectly, requiring costly and structurally compromising modifications that void any chance of a warranty and create potential radiation leak points.

  • Refurb proof points (to demand, if you must consider it):
    • The original shielding design and specification documents.
    • A new, independent radiation survey report of the door before you purchase it.
    • A structural engineering report certifying its condition.
    • A full disclosure of its previous installation environment and age.

original vs fake Lead Doors & Partitions - how to verify in Nigeria

To verify you are getting original, effective lead shielding, you must demand a material purity certificate for the lead sheets and insist on an independent, post-installation radiation survey. "Fake" shielding often involves using substandard, impure, or dangerously thin lead, or even other materials with no shielding properties hidden within the door. Red flags include an unusually low price, a supplier's refusal to allow an independent survey before final payment, and poor finishing with visible gaps at seams or around the frame. There are no serial numbers to validate online; verification is a physical and scientific process.

  • Spot counterfeit risk:
    • The price is 40% or more below the average market rate.
    • The supplier cannot provide a certificate of conformity or material analysis for the lead.
    • They resist the inclusion of an independent radiation survey in the contract.
    • The door feels unusually light for its specified lead equivalency.
    • Visible, poorly finished joints and seams where radiation can leak.

Lead Doors & Partitions accessories & consumables in Nigeria

The essential accessories for a lead shielding project are the lead glass viewing windows, specialized lead-lined frames, heavy-duty door hardware, and radiation warning lights. A high-quality lead glass window (e.g., 800x1000mm, 2.0mm Pb) can cost between NGN 800,000 and NGN 2.5 million. Heavy-duty hardware can add NGN 200,000 to NGN 600,000 to the cost. It is always more cost-effective and technically sound to bundle these accessories with the main door and partition contract from a single supplier. This ensures that the lead equivalency is consistent across all components (door, frame, glass) and that the hardware is correctly specified for the door's weight, preventing installation conflicts and warranty issues.

  • Bundle with the main unit:
    • Lead Glass Viewing Window and Frame
    • Heavy-Duty Hinges/Sliding Mechanism
    • Door Closer/Operator
    • Radiation Warning Light (interlocked with the X-ray machine)
    • Lead-lined sockets and conduits if required.

Lead Doors & Partitions power requirements in Nigeria

For standard manual lead doors and partitions, there are no power requirements. However, for automated or power-operated sliding doors, which are common for heavy CT and radiotherapy doors, a dedicated, clean power source is essential. These systems typically require a standard 220-240V, 13A single-phase supply. Given the unreliable power grid in Nigeria, this supply must be connected to your facility's UPS and backup generator. A dedicated circuit with a high-quality stabilizer or small online UPS is highly recommended to protect the door's motor and control board from voltage fluctuations, which can cause malfunctions or costly damage. Proper electrical earthing is also mandatory for safety.

  • Power readiness checks:
    • Is there a dedicated, properly earthed power outlet near the door?
    • Is this circuit protected by a stabilizer and connected to the hospital's UPS/generator?
    • Has an electrician confirmed the voltage and amperage meet the door operator's specifications?
    • Is the wiring for any interlocked radiation warning lights planned and in place?

Lead Doors & Partitions compliance in Nigeria

To be compliant in Nigeria, any installation of lead shielding must be designed, installed, and verified according to the regulations of the Nigerian Nuclear Regulatory Authority (NNRA). This is the primary regulatory body. The process involves submitting a shielding design, prepared by an NNRA-accredited medical physicist, for approval before construction begins. After installation, the same or another accredited physicist must conduct a physical radiation survey to test for any leakage. Only upon receiving a satisfactory survey report will the NNRA license the facility for operation. While SON may have standards for imported building materials, the NNRA's safety and performance regulations are the most critical and legally binding for radiation shielding.

  • Compliance dossier items:
    • The initial shielding design report from an accredited physicist.
    • Material conformity certificates for the lead sheets and lead glass.
    • The "as-built" drawings of the final installation.
    • The final, post-installation Shielding Integrity Survey report and certificate.
    • Records of the calibration of the physicist's survey meter.

financing & leasing for Lead Doors & Partitions in Nigeria

Financing for lead shielding projects in Nigeria is available through commercial bank loans, asset financing, or integrated solutions from suppliers like Franance. Banks may offer loans with interest rates between 22-28%, requiring significant collateral and a 4-8 week approval process. Leasing is less common for permanent fixtures like doors and partitions. Franance offers a more streamlined financing option, often bundled with the equipment purchase, featuring flexible payment terms and a faster approval timeline (1-3 weeks). For NGOs, funding is typically secured through grants, which require detailed project proposals and quotes.

  • Finance questions to ask lenders:
    • What is the effective annual interest rate?
    • What are the collateral requirements?
    • What are the arrangement and legal fees?
    • What is the tenor (duration) of the loan?
    • Can payments be structured to match our revenue cycle?

Lead Doors & Partitions total cost of ownership (TCO) in Nigeria

The 5-year Total Cost of Ownership (TCO) for a mid-tier lead door and partition system in Nigeria is typically only 10-15% higher than the initial purchase and installation price. If the initial project cost is NGN 10 million, the 5-year TCO might be NGN 11 million to NGN 11.5 million. This is because high-quality, properly installed shielding is a passive system with very few running costs. The main TCO components are the initial capital outlay, the cost of the mandatory initial radiation survey, and minimal maintenance costs for the mechanical hardware (e.g., annual lubrication of hinges or tracks), which might cost NGN 30,000-50,000 annually. Choosing a low-quality system dramatically increases TCO due to the high cost of rework, re-certification, and operational downtime if it fails an NNRA inspection.

  • TCO levers to manage:
    • Invest Upfront: Paying more for certified materials and expert installation virtually eliminates the risk of costly rework.
    • Hardware Quality: Using properly rated hardware prevents premature failure and replacement costs.
    • Turnkey Contract: A single contract for supply and installation prevents disputes and hidden coordination costs.
    • Preventative Maintenance: Simple annual checks on automated doors prevent major failures.

Lead Doors & Partitions for hospitals, clinics & NGOs in Nigeria

Tertiary/Teaching Hospital Lead Doors & Partitions

For a tertiary hospital's busy radiology department with CT, fluoroscopy, and potentially interventional radiology, the recommendation is a robust, 2.0mm to 3.0mm Pb equivalent shielding system. Doors should be heavy-duty, and for high-traffic areas like CT suites, automated sliding doors are essential for workflow efficiency and staff safety. A large lead glass viewing console (e.g., 1200x1500mm) is critical for patient monitoring.

Private Clinic/Diagnostics Lead Doors & Partitions

For a private diagnostic center focusing on general X-ray and mammography, a 1.5mm to 2.0mm Pb equivalent system is typically sufficient. A cost-effective, high-quality manual swing door with a standard-sized lead glass window (e.g., 600x800mm) provides the best balance of compliance, safety, and value. The focus should be on quality of installation to ensure a long, maintenance-free life.

NGO/Mobile Lead Doors & Partitions

For NGOs setting up clinics in remote areas or using containerized solutions, the key is a lightweight and easy-to-install shielding system. This might involve using lead-lined drywall panels instead of blockwork. The door should be a simple, durable, manual swing door with 1.5mm Pb equivalency, suitable for a general X-ray setup. The entire system must be robust enough to handle potential transport and less-than-ideal site conditions.

Emergency/Theatre/ICU Lead Doors & Partitions

For shielding a mobile X-ray unit used in an Emergency Room, Operating Theatre, or ICU, the primary solution is not a lead door but portable lead screens. These mobile partitions, with 1.0mm to 1.5mm Pb equivalency and a small lead glass window, can be positioned around the patient's bed to protect nearby staff and other patients during imaging procedures. They offer flexibility where permanent installations are not feasible.

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Lead Doors & Partitions in Nigeria – Frequently Asked Questions

Honest answers about scope, pricing, delivery and support so you can plan with confidence.

How much does a lead door cost in Nigeria?

A standard lead-lined door for a general X-ray room costs between NGN 850,000 and NGN 2.5 million. The price depends on the required lead thickness (e.g., 1.5mm to 2.5mm Pb), door size, and hardware. For instance, a room housing a Siemens MULTIX Impact X-ray system typically requires a 2.0mm Pb equivalent door. Higher-spec doors for CT scanner rooms, like those for a GE Optima CT540, will be at the upper end of this range due to increased shielding and size requirements.

Where can I buy certified lead doors in Lagos?

You can buy certified lead doors from specialized medical equipment suppliers and manufacturers' representatives in Lagos, particularly in areas like Ikeja and Victoria Island. Always verify their NNRA (Nigerian Nuclear Regulatory Authority) compliance certificate for the specific product. Ask for proof that their doors have been used in facilities like EKO Hospital or Reddington Hospital, ensuring they meet the standards required for equipment such as the Philips DigitalDiagnost C90 X-ray system.

What is the standard lead thickness for a CT scanner room?

The standard lead thickness for a CT scanner room is typically between 2.0mm and 3.5mm lead equivalence (Pb). The exact specification is determined by a radiation physicist's shielding assessment report, which is mandatory for NNRA approval. A room for a high-output scanner like the Siemens SOMATOM go.All requires more shielding than one for a lower-dose machine. Always base your purchase on the physicist's report, not a generic standard.

Do I need NNRA approval for lead partitions?

Yes, you absolutely need NNRA approval for the overall shielding design, which includes lead partitions. The NNRA requires a detailed shielding plan, prepared by a qualified medical physicist, before you begin installation. This plan specifies the required lead equivalence for walls and doors to safely contain radiation from equipment like a GE AMX 240 mobile X-ray when used in a fixed room. Installation without prior NNRA design approval can lead to project delays and fines.

How long does it take to install a lead-lined door?

Professional installation of a single lead-lined door typically takes 4 to 8 hours, assuming the door frame is already prepared. However, the entire process from order to final installation can take 4 to 6 weeks. This includes manufacturing time, shipping to your site in Abuja or Port Harcourt, and scheduling the certified installation team. Complex installations, like a large sliding door for a Siemens Artis zee cath lab, may take longer.

Are there financing options for buying lead doors in Nigeria?

Yes, financing options are available for purchasing lead doors and other shielding materials as part of a larger equipment acquisition project. Companies like Franance offer specialized leasing and financing solutions for healthcare facilities. This allows you to bundle the cost of shielding for a new Philips Incisive CT scanner with the equipment itself, spreading the capital expenditure over several years and preserving your cash flow for operational needs.

What should I do if my lead door is not closing properly?

If your lead door isn't closing properly, first check for obstructions and ensure the heavy-duty hinges are not loose. Due to their weight (often over 150kg), misalignment is common. Do not attempt a major repair yourself. Contact your supplier or a certified technician immediately, as a gap can cause radiation leakage. This is a critical safety issue in rooms with equipment like the Carestream DRX-Evolution Plus, and must be addressed before using the machine again.

Is it better to use lead-lined drywall or lead-lined plywood?

Lead-lined drywall is generally the preferred choice for new construction as it provides a seamless, ready-to-paint finish and integrates into standard wall construction. Lead-lined plywood is often better for retrofitting existing rooms because it is more robust and can be fixed over existing walls. For a new diagnostic centre in Kano installing a Mindray DigiEye 760 X-ray, using lead-lined drywall from the start is more efficient and cost-effective.

How do I maintain a lead-lined viewing window?

Maintain a lead-lined viewing window by cleaning it only with a soft, lint-free cloth and a mild, non-abrasive cleaner like diluted isopropyl alcohol. Avoid ammonia-based cleaners, which can damage the leaded glass or acrylic surface. Regularly inspect the seals around the window for any cracks or gaps that could compromise shielding integrity. This is crucial for the control room of a GE Discovery IQ PET/CT scanner, where operator safety is paramount.

What does 'lead equivalence' mean for partitions?

Lead equivalence (Pb) is a measure of a material's radiation-stopping power compared to pure lead. A partition with a 2.0mm Pb equivalence provides the same level of X-ray attenuation as a solid 2.0mm sheet of lead. Materials like leaded drywall or leaded glass are rated this way. Your NNRA-mandated shielding report will specify the required Pb equivalence for every surface in a room housing equipment like a Siemens Cios Select mobile C-arm.

What is the price range for lead-lined drywall in Nigeria?

The price for lead-lined drywall in Nigeria ranges from NGN 65,000 to NGN 150,000 per square meter. The cost varies based on the lead thickness (e.g., 1.0mm to 3.0mm Pb) and the supplier. Shielding a standard chest X-ray room for a Fuji FDR Smart X system might use 1.6mm Pb drywall, falling in the mid-range. Always get quotes from multiple verified suppliers in Port Harcourt or Abuja to ensure competitive pricing.

How can I verify a lead door supplier in Nigeria?

Verify a supplier by requesting their Certificate of Incorporation, a recent NNRA radiation safety certification for their products, and references from at least three other hospitals. Ask for project details where they installed shielding for specific high-energy equipment, like a Varian TrueBeam linear accelerator. A reputable supplier will readily provide this documentation and welcome a site visit to one of their completed projects in a major hospital in Lagos or Abuja.

What is the first step in planning for lead shielding installation?

The absolute first step is to commission a shielding design and radiation protection plan from a qualified and NNRA-licensed medical physicist. This non-negotiable report dictates the exact specifications (e.g., 2.5mm Pb for walls, 2.0mm Pb for the door) required for your specific equipment, such as a new Canon Aquilion Prime SP CT scanner. Do not order any materials or start construction until you have this approved report in hand.

Can I install a lead door on a standard door frame?

No, you cannot install a heavy lead-lined door on a standard wooden or light-gauge steel frame. Lead doors, often weighing over 150kg, require a specially constructed, heavy-duty steel frame that is securely anchored to the wall structure to support the weight and prevent sagging. Using an inadequate frame will lead to door failure and create a significant radiation leak, compromising the safety of a room with a Philips Zenition 70 C-arm.

What documents are needed for NNRA shielding verification?

For NNRA verification after installation, you will need the initial shielding design report from your physicist, proof of purchase for the specified shielding materials (e.g., invoices for 2.0mm Pb doors), and the final post-installation radiation survey report. This survey, conducted by the physicist, measures radiation levels outside the room while the equipment, like a GE OEC Elite CFD C-arm, is operational to confirm the shielding is effective.

My lead viewing window has a scratch. Is it still safe?

A surface scratch on a lead viewing window is usually not a safety concern as the lead is integrated within the glass or acrylic. However, a deep crack or chip could potentially compromise the shielding integrity. You must have a medical physicist conduct a radiation scatter survey around the damaged area to confirm its safety. This is a mandatory check for a control room overseeing a high-workload Siemens Healthineers Artis icono biplane system.

Are custom-sized lead partitions more expensive?

Yes, custom-sized lead partitions and doors are typically 15-30% more expensive than standard sizes due to bespoke manufacturing and material cutting. However, ordering custom sizes is often necessary to meet the specific architectural plans and shielding requirements for a room. For example, retrofitting an old space for a new GE Definium 656 HD X-ray system will almost certainly require custom-cut leaded drywall and a non-standard door size to ensure complete radiation protection.

What's the difference between a hinged and a sliding lead door?

A hinged lead door swings open and is common for standard X-ray and dental rooms. A sliding lead door moves horizontally along a track and is used when there isn't enough swing space or for very large openings, such as in cath labs or operating theatres with equipment like the Philips Azurion 7. Sliding doors are more complex mechanically, require more structural support, and are generally more expensive to purchase and install.

How often should lead shielding be inspected?

Lead shielding, including doors and partitions, should be visually inspected annually for any signs of damage, such as cracks, gaps, or sagging. A formal radiation integrity survey by an NNRA-licensed physicist should be conducted every 2-3 years, or anytime the equipment is replaced or major repairs are made to the room. For a facility in Kano running a constant-use Carestream DRX-Compass, this regular check is a critical part of their radiation safety program.

Who is responsible for coordinating the shielding installation?

Your hospital's project manager or facility manager is typically responsible for coordinating the installation. This involves liaising between the architect, the medical physicist, the equipment vendor (e.g., for a Siemens MAGNETOM Sola MRI, which has RF shielding needs), and the certified shielding installer. The project manager ensures the physicist's report is followed precisely, timelines are met, and the final installation passes the NNRA-required radiation survey before the room goes live.

Do lead partitions require special electrical wiring considerations?

Yes, electrical outlets, switches, and conduit boxes installed in lead-lined partitions must be backed with lead shielding to prevent radiation leakage through these openings. This is a common point of failure in shielding integrity tests. Electricians must work with the shielding installers to ensure lead pads or lead-lined boxes are fitted behind every penetration in the wall of a room housing equipment like a Hologic 3Dimensions mammography system.

Can I import lead doors myself to save money?

While technically possible, importing lead doors yourself is not recommended. You would be responsible for navigating complex customs clearance, ensuring the product meets specific NNRA standards, and arranging for certified installation. Local suppliers in Nigeria handle all logistics, provide warranties, and ensure the products they sell, designed for systems like the GE Senographe Pristina, are already compliant with local regulations, saving you significant time and potential compliance failures.

How can I get an affordable lead door for a dental clinic?

For a dental clinic using a panoramic X-ray like the Planmeca ProMax 3D, you can get an affordable lead door by opting for a standard size with a lower lead equivalence, typically 0.8mm to 1.5mm Pb. This is sufficient for the lower radiation output of dental machines. Avoid custom features and finishes. Get quotes from at least three Nigerian suppliers, as prices for these common doors can be very competitive, often falling in the NGN 500,000 to NGN 1.2 million range.

What happens if my shielding fails an NNRA inspection?

If your shielding fails an NNRA inspection, you will be issued a non-compliance notice and will not be permitted to operate your imaging equipment until the issues are rectified. You must hire a physicist to identify the leaks—often around door frames or unshielded wall penetrations—and then engage a certified installer to fix them. After repairs, a new radiation survey must be conducted and submitted to the NNRA for approval before you can commission your GE Revolution Apex CT scanner.

What is the weight of a typical lead-lined door?

A typical lead-lined door for a general radiography room (approx. 2.1m x 0.9m with 2.0mm Pb) weighs between 150kg and 200kg. The weight increases significantly with size and lead thickness. A larger door for an interventional suite with a Siemens Artis Q system can easily exceed 300kg. This immense weight is why specialized heavy-duty hinges, frames, and structural wall support are absolutely mandatory for a safe and functional installation.

How do I prepare a room for lead partition installation?

To prepare a room, ensure the area is cleared of all other materials and tradespeople. The structural framing (studs) must be complete and approved by your engineer to support the weight of the leaded drywall. All in-wall plumbing and initial electrical conduit runs should be in place. This allows the shielding installers to work efficiently and apply lead backing to penetrations before the drywall is hung, which is critical for a room intended for a Philips Ingenia Ambition 1.5T MRI.

Why is there a gap under my lead door?

A gap under a lead door is often intentional and is closed by an automatic door bottom or a lead-lined sweep that drops down to seal the space when the door is closed. This prevents radiation scatter at floor level. If this mechanism is broken or missing, it's a compliance failure. For rooms with powerful C-arms like the Ziehm Vision RFD 3D, this seal is critical. Check if the drop seal is functioning; if not, call your installer for immediate repair.

Lead Glass vs. Leaded Acrylic for viewing windows?

Lead glass offers superior optical clarity and is more scratch-resistant, making it ideal for primary diagnostic viewing windows in CT or cath lab control rooms. Leaded acrylic is lighter, shatter-resistant, and can be machined easily, making it suitable for mobile barriers or smaller windows where impact risk is higher. For the main control room of a Canon Alphenix 4D CT, the superior clarity of lead glass is the standard choice for radiologists.

How does leasing shielding materials with Franance work?

Leasing shielding materials through Franance involves bundling the cost of your lead doors, partitions, and viewing windows into your main equipment lease agreement. Instead of a large upfront cash payment, you make predictable monthly payments over a set term (e.g., 3-5 years). This simplifies procurement for a major project, like outfitting a new radiology department with a Siemens Luminos dRF Max, by consolidating all capital costs into one manageable financing plan.

Can I paint over lead-lined drywall?

Yes, you can paint over lead-lined drywall just like standard drywall. Once it is properly installed, taped, and mudded at the seams, the surface is indistinguishable from a regular wall. Use a standard primer followed by your choice of hospital-grade paint. The lead sheet is bonded to the back of the gypsum board, so painting the front surface has no effect on its shielding capability for equipment like a Carestream DRX-Excel Plus R/F system.