Constant Frequency Electromagnetic Vibration Table

Constant Frequency Electromagnetic Vibration Table

Electromagnetic Vibration Table

  1. Size(LWH): 353510 CM for Electromagnetic Vibration Table
  2. Monitor: LCD display
  3. Material: Aluminum rust
  4. Test load: 50KG
    5.Voltage: 220V 2KW
  5. Amplitude: 0-5mm
  6. Vibration direction: vertical
  7. Vibration wave string: sine wave
  8. Time control: 1-999H, M.
  9. Vibration frequency: 50HZ fixed frequency

Manual rolling wheel

Model: LX-8861
2 speed: manual

  1. Pressure load: 2000 ± 50g
    4.wheel width: 45mm
  2. Wheel diameter: diameter 83mm
  3. Rubber thickness: 6mm
  4. Rubber hardness: HS80 ± 5

Workers Safety Issue

  • areas not found in approved building plan e.g. dining area
  • Building Stability Certificate missing
  • cartons/items kept above 6 feet high, e.g. in fabric and finished goods store. Factory should indicate height limit in relevant areas to avoid going above.
  • contaminated products (based on metal detection check) not kept in a segregated area away from production and procedure not in place for their safe disposal
  • DB , electric supply channel board and electric switchboards are made of wood, should rather be steel or anything similar that is non-flammable
  • diesel barrels not stored separately and not protected to avoid accidents
  • electric wires used without plug
  • electrical control panels blocked e.g. in dining area
  • electrical installations not checked periodically in a scheduled and recorded manner
  • elevator operator’s permit not up-to-date and not available at the factory for inspection
  • health & safety training is not recorded
  • last upper stair found much higher than other stairs i.e. double, needs to be even
  • no danger sign posted on electrical panel boards
  • no safety cover installed for some switches
  • no workers participation and welfare fund to share benefit
  • noise risk assessment not undertaken to avoid e.g. excessive noise of generator near production area
  • pin used to mark button position
  • razor blade found in winding section
  • sharp tool policy not in place and not effective, incl. records for the use of tag guns and their needles. Any sharp tools should be counted in and out on a daily basis (incl. tweezers).
  • workers insurance policies not kept up to date
Plastic Horizontal and Vertical Combustion Test Chamber

Plastic Horizontal and Vertical Combustion Test Chamber

Plastic Horizontal and Vertical Combustion Test Chamber

  • Standard: UL94 HB 7.1 ~ 7.7, GB / T2408 FH-1FH-2, FH-3, CSA C22.2 NO.0.17. UL94 V-0, V-1, V-2, GB / T2408 FV-0, FV-1, FV-2 of Vertical Combustion Test Chamber
  • Chamber volume: ≥ 0.5M3
  • Burner: Bunsen burner. Drum length 100mm, diameter 9.5mm
  • Metal mesh: a side length of 125mm square, with diameter of 0.45 wire esh made of 0.7mmdiameter aperture.
  • Timer: 0 ~ 99.99S arbitrarily set.
  • Burning gas: gas
  • Combustion angle: 90 ° flame height: 20mm
  • You can read  Horizontal Burning Test Machine

Working Hours for Workers

  • consecutive days of work without day off, no compensatory leave given for work on weekends and holidays, factory should provide at least 1 day off in seven
  • excessive OT, factory should not allow workers to work more than the legal limit
  • factory does not have accurate/reliable system of recording working hours, not to be manual but e.g. timecard or electronic bar/sweep card system. leave records are not reflected manually as well as in software if both systems are in place, if only one system in place only this system to have the record
  • factory has not maintained in/out records for on roll workers and contracted security guards, so working hours and OT cannot be verified
  • hardcopies of time card records should be available in case server goes down and records are not available during the audit
  • OT not recorded by the computer system as the regular working hours are, OT hours not shown as such by the system, so that payment can be calculated accurately. OT is recorded separately e.g. manually
  • records of swipe card (regular working hours & OT) & actual production records do not match (i.e. not complete & accurate), so working hours cannot be verified, especially on excessive OT
  • security guards working hours are not within legal limit and are e.g. 2 shifts at 12 hours each i/o 3 shifts at 8 hours each
  • worker’s daily, weekly and monthly OT fixed and compulsory
  • workers are not aware about the segregation of their duty hour
  • working hour policy not in writing and not displayed on the floor
  • young workers are asked to work OT
What is Vertical Horizontal Burning Test Machine?

What is Vertical Horizontal Burning Test Machine?

Burning Test Machine

  • Burning Test Machine – scraping needle and scraper: A, scraping needle (QC / T730 standard): diameter 0.45mm, the material complies with GB / T4358 requirements B, scraper (ISO6722, JB / T8139, JASO D611, DIN72551, VW60306) Scraper diameter: 0.125mm
  • scraping head stroke: 10 ~ 20mm adjustable
  • scratch length: 15.5mm
  • scraping speed: 10 ~ 60 times / minute adjustable Scraping weight: 300g, 400g, 500g, 600g, 700g, 750g, 800g, 900g, 1100g each one.
  • vertical combustion chamber: in accordance with
  • UL1581 standard size production, the internal
  • dimensions of 305 * 355 * 610mm.
  • horizontal combustion chamber: in accordance
  • with UL1581 standard size production, the internal
  • dimensions of 305 * 355 * 610mm.
  • vertical spark nozzle: nozzle angle is 20 degrees, with gas control valve.
  • the level of spark nozzle: nozzle angle is 90 degrees, with gas control valve.
  • vertical or horizontal nozzle selection mode.
  • mode: select manual / automatic mode.
  • when reaching the default data, the machine will automatically stop the test.
  • Burning Test Machine fuel: gas methane (customer-owned)
  • You can read about Plastic Horizontal and Vertical Combustion Test Chamber

Compliance – Freedom of Association

  • incorrect number of welfare officers (see factory regulations for Bangladesh)
  • factory has no welfare officer and factory does not have written procedure as to how workers can express themselves e.g. suggestion box
  • no strong in house welfare team
  • no Worker’s welfare committee formed and no satisfactory workers representation
  • factory does not help workers select their representatives from themselves.
  • welfare committee does not meet every 2 months or once a month (depending on local law)
  • meeting discussions and outcome are not recorded accurately
  • workers are not aware of welfare committee, the meetings and their outcome
  • factory does not have policy about freedom of association & right to collective bargaining
  • factory does not have trade union or selected worker’s representative
  • factory has not established a worker’s participation committee and formation has not been documented
  • role of workers participation committee is not clearly defined
  • written grievance handling procedure is not available and workers are not aware of their rights
What is Melt Index Tester? How does it Works?

What is Melt Index Tester? How does it Works?

Melt Index Tester

  1. Outlet diameter of Melt Index Tester : Φ 2.095 ± 0.005 mm, discharge port length: 8.000 ± 0.025 mm Loading cylinder diameter: Φ 9.550 ± 0.025 mm, loading cylinder length: 152 ± 0.1 mm Piston rod head diameter: 9.475 ± 0.015 mm, piston rod head length: 6.350 ± 0.100 mm
  2. standard test load (a total of 8 full weight)
  3. the temperature range: conventional room temperature – 400 ℃ (500 ℃ optional)
  4. constant temperature accuracy: ± 0.5 ℃
  5. display resolution: 0.1 ℃
  6. cut material: optional manual or automatic cutting material
  7. temperature recovery time: less than 4 minutes
  8. print: micro-printer automatically print output
  9. the power supply voltage: AC220V ± 10% 50HZ

You can read more tester Flex Durability Fatigue Tester

Compliance – Wages and Benefits

  • factory does not maintain copy of wage records of contracted security guards for wage verification worker’s grade and salary breakdown not maintained in salary sheet and appointment letter
  • worker’s contracts do not state termination conditions, working hour, OT compensation, leave information, salary grade
  • workers do not get copy of their contract
  • OT allowance payment for weekend day work and OT payment on other days not in writing, e.g. not mentioned in pay slip, salary sheet, contract and/or factory regulations.
  • workers don’t receive detailed pay slips that include regular working hours, OT and excessive OT or don’t receive pay slips at all
  • counter copy of wage slip does not mention OT hours
  • insufficient coverage of social insurance, such as pension, medical, maternity, unemployment and industry injury insurance (to cover all employees)
  • group insurance has expired
  • not all workers are participating in relevant insurance schemes, such as retirement, illness or injury, disability caused by work related injury, or occupational disease, unemployment, child-bearing
  • factory does not have worker’s participation and welfare fund to share profit with the workers
  • factory did not maintain benefit register properly e.g. need authority’s signature in payment voucher
  • mothers are not allowed to go to child care centre at any time
  • no proper performance evaluation system for trainee workers, e.g. trainee period is extended without proper evaluation
  • trainee workers are doing overtime
Drop Test Machine for Mobile Single Wing and Double Wing

Drop Test Machine for Mobile Single Wing and Double Wing

Mobile drop test machine

  • Multi-angle drop device of Mobile drop test machine : 0 °, 45 °, 90 °
  • Drop height indication: 1cm
  • Drop effective height: 300-1800mm (optional2000mm)
  • Allow specimen maximum weight: 2kg
  • Drop floor media: steel
  • Drop range: 500x600mm
  • Air source: ≥0.5Mpa
  • Size: W800XD900XH2200mm
Mobile drop test machine

Single wing drop test machine

  • drop height mm: 300-1500 adjustable
  • the maximum weight of specimen kg: 0-80Kg;Floor thickness: 10mm (solid iron plate)
  • the largest specimen size mm: 800 x 800 x 1000
  • the impact panel size mm: 1700 x 1200
  • drop height error: ± 10mm
  • test stand dimensions mm: about 1700 x 1200 x 2315
  • net weight kg: about 300kg;
  • test methods: surface, angle, edge drop in all directions
  • Control mode: electric
  • Drop height error: 1%
  • Click the panel parallel error: ≤ 1 degree
  • Specimen drop surface in the fall process and the level of angle error: ≤ 1 degree
  • Power: AC380V 50HZ
Drop Test Machine for Mobile Single Wing and Double Wing
Drop Test Machine for Mobile Single Wing and Double Wing

Double wing drop test machine

  1. Drop height (mm): 400-1500
  2. specimen maximum weight (kg): about 80
  3. The largest specimen size (mm): 1200 × 800 × 1000
  4. impact panel size (mm): 1400 × 1200
  5. floor size: 1400 * 1400 * 14MM
  6. Dimensions (mm): 1400 × 1200 × 2200
  7. power: 0.75kw
  8. drop error: ± 10mm;
  9. drop plane error <1 °
  10. Horsepower: Increase 1 / 3P, manually adjust the width
  11. power supply: 380V, 1.5KW
Double wing drop test machine

Double drum drop test machine

  • Model: LX-1050 LX-1050B
  • Roller number: 1 or 2
  • Allow specimen weight: 5kg
  • Drop height:500mm + 500mm or 500mm +
  • 1000mm (can be specified)
  • Roller width: 350mm
  • Rotating speed: 5-20 times / min
  • Number of tests: 1-999999 times (can be set)
  • Machine size (W * D * H): 1200 * 850 * 1200 mm
Double drum drop test machine

You can read more Flex Durability Fatigue Tester