Gin Pole Operations
On the documentation side on things, operator will need adequate details depicting the planned operational configuration(s) for the complete gin pole system to be used including:
•Gin pole mast
•Top lifting block
•Load and tag line sizes/configuration (including use of heel block, max load position angle, max tag angle, tag arrangement, etc.)
•Basket and bridle attachment to gin pole and supporting structure including associated hardware and sling sizes/config
•All relevant details pertaining to jumping/lowering the pole into position
•All relevant details pertaining to tilting the pole for operation (use of luffing block, etc.)
•Any other relevant details based upon user`s planned operational configurations for assembly, setting, jumping, arranging, lifting, and/or removal of the system
As pole manufacture MARSHINE we only address the gin pole mast and allowable load and tag capacities / angles based solely upon the mast`s rated strength. Affirming the pole was designed, built and load charts are in accordance with the ANSI/TIA-322 standard. Its operator responsibility to ensure they are in compliance with all regulations related thereto.
Complete records of pole inspections and record of Magnetic particle inspection shall be performed on 10% of the welded connections every 10 years.
Annual inspections reports shall be maintained for a minimum of two years.
All gin pole operations must be in compliance with the latest revision of ANSI/TIA-322 and the OSHA CPL 2-1.36
Maintain your required documents along with work plan, engineer sign off for each specific job.
ANSI/TIA-322 standard includes an impact factor of 1.7 for all gin poles using synthetic load lines.
Gin Pole storage racks for gin poles are recommended for safe transport, storage and return shipping for inspection service. These units protect and reduce the potential of damage from excess handling with forks etc.
Gin Pole Tower Gin Pole,Stringing Euqipment Gin Pole,Tubular Gin Pole,Aluminum Alloy Gin Pole NINGBO MARSHINE POWER TECHNOLOGY CO., LTD. , https://www.marshine-power.com
Recently, the National Health and Family Planning Commission announced the "Sanitary Standards for the Use of Additives for Food Containers and Packaging Materials" (draft for comments). According to the Exposure Draft, phthalic acid second-class plasticizers will be banned from contact with fatty foods, foods containing more than 20% alcohol and packaging materials for infant foods.
The draft also clarifies the migration limits for the most common plasticizers, diphthalic acid di- and di-n-butyl phthalate, requiring the use of two substances as food additives for contact material additives. The migration limits must not exceed 1.5 mg/kg. And 0.3 mg / kg. At the same time, this draft also increases the regulations on contact materials for infant foods, especially the bisphenol A which has attracted attention before. It is clearly stipulated that bisphenol A, bisphenol and ethylene oxide polymers are prohibited from contact with infant food packaging materials. . The corresponding migration limit standards have also been established for additives such as epoxidized soybean oil which can be used for food packaging materials for infants and young children. These moves are enough to prove that food packaging plasticizers are already under control.
Jiuzhi Plastics Network