エルエフ関西 List of Products and Services

We would like to introduce our "PCB Analysis Method." We conduct PCB analysis using the "Simple Measurement Method Manual for Trace PCBs in Insulating Oil (3rd Edition)," which describes the "High Concentration Sulfuric Acid Treatment/Silica Gel Column Fractionation/Capillary GC/ECD Method." Please feel free to contact us if you have any inquiries. 【Types】 ■ Elution Amount Test ■ Content Test ■ Surface Wipe Test ■ Surface Extraction Test *For more details, please refer to the related links or feel free to contact us.

• Non-destructive testing

On this homepage, we introduce "PCB Investigation." In the case of transformers, capacitors, etc., we provide a detailed explanation of how to determine whether it is high-concentration PCB or low-concentration PCB. We also include investigations for stabilizers and contaminated materials. If you are considering this investigation, please take a look. 【Contents】 ■ Investigation for transformers, capacitors, etc. - Determination of high-concentration PCB - Method for determining low-concentration PCB ■ Investigation for stabilizers ■ Investigation for contaminated materials *For more details, please refer to the related links or feel free to contact us.

• Non-destructive testing

Risk assessment refers to the process of identifying the hazards and toxicities of chemical substances and their formulations, estimating the degree of risk or potential health impairment to workers, and considering measures to reduce that risk. All workplaces engaged in the manufacture or handling of relevant chemical substances are subject to this, regardless of industry or workplace size. Chemical substances are used in various industries, including not only manufacturing and construction but also cleaning, wholesale and retail, restaurants, and healthcare and welfare, posing risks of occupational accidents. 【Flow of Risk Assessment】 ■ Step 1: Identification of hazards or harmful effects from chemical substances ■ Step 2: Estimation of risks based on identified hazards or harmful effects ■ Step 3: Consideration of risk reduction measures based on risk estimation ■ Step 4: Implementation of risk reduction measures ■ Step 5: Notification of risk assessment results to workers *For more details, please refer to the related links or feel free to contact us.

• others

We would like to introduce our "Waste Analysis" conducted by our company. Dioxins and some analysis items are analyzed by our partner company. We handle various types of waste including ash, dust, slag, waste oil (limited to waste solvents), sludge, and waste acids and alkalis. Detailed information about the types of waste and analysis items is available in a table at the related link, so please take a look. 【Types of Waste】 ■ Ash, dust, and slag ■ Waste oil (limited to waste solvents) ■ Sludge ■ Waste acids and alkalis *For more details, please refer to the related link or feel free to contact us.

• Analysis and prediction system

We would like to introduce our "Work Environment Measurement." The process begins with the presentation of information regarding workplaces that use hazardous substances, followed by the determination of the specific work location (measurement date and day), implementation of the work environment measurement, analysis, and evaluation (determination of management categories). Additionally, related links provide a table showing workplaces that require work environment measurement, as well as the substances measured and their management concentrations, so please take a look. 【Flow of Work Environment Measurement】 1. Presentation of information regarding workplaces that use hazardous substances 2. Determination of the specific work location (measurement date and day) 3. Implementation of work environment measurement 4. Analysis 5. Evaluation (determination of management categories) *For more details, please refer to the related links or feel free to contact us.

• Environmental Survey

We would like to introduce our "Soil Contamination Survey." Typically, we proceed in the order of historical investigation, overview survey, and detailed survey. Additionally, if it is confirmed that there is no risk of contamination during each survey, the investigation will conclude at that point. Please feel free to contact us when you need our services. [Survey Contents] ■ Historical Investigation (Phase I) ■ Surface Survey (Phase II) ■ Depth Survey (Phase II) *For more details, please refer to the related links or feel free to contact us.

• Environmental Survey
• Geological Survey

We would like to introduce our "Asbestos Survey." A preliminary survey will be conducted in accordance with the methods outlined in the "Establishment of Technical Guidelines for Preventing Asbestos Exposure for Workers during Demolition and Other Construction Activities (Notification No. 0509-10)" and the "Manual for Thorough Measures to Prevent Asbestos Dispersion and Leakage [Version 1.02]." Additionally, the technical management will be carried out by certified asbestos surveyors who have completed training from the Japan Environmental Sanitation Center (a general incorporated foundation) and asbestos diagnosticians (from the JATI Association). 【Features of Our Preliminary Survey】 ■ The document survey will involve a thorough examination of the specifications and finishing tables provided in the design documents. ■ The on-site survey will visually inspect representative areas of suspected asbestos-containing materials listed in the document survey (not all rooms will be inspected). *For more details, please refer to the related links or feel free to contact us.

• Structural Survey
• Environmental Survey

Our company conducts work environment measurements in accordance with Article 2 and Article 65 of the Labor Safety and Health Act. We also accommodate dust, specific chemical substances, and organic solvents. Please feel free to contact us if you have any requests. 【Workplaces Requiring Work Environment Measurements】 ■ Workplaces where dust is generated (Workplaces with significant sources of dust from soil, stones, rocks, metals, minerals, or carbon) ■ Indoor work operations that manufacture or handle Class 1 and Class 2 substances (with exceptions), indoor work involving the handling or manufacturing of asbestos for research purposes, and workplaces engaged in coke production at or adjacent to coke ovens. ■ Indoor workplaces conducting operations related to Class 1 and Class 2 organic solvents. *For more details, please download the PDF or contact us.

• Environmental Survey