Service／業務内容

Marine Vessel

Ship Repair and Technica Consultant
Supervising for new construction vessels and general repair
Site investigating and design for piping works, machineries installation.

> Engine

Assembling and maintenance (overhaul and repair works)
Main and auxiliary engines (Large diesel engine, Gas/Steam turbine
plant), boiler, economizer, Cranes / winches, deck machineries, hydraulic equipment.

> Steel Work

Ship hull, construction steel works (Shell reshuffling, reinforcement
work etc.)

Piping work: design, fabricating, fitting (Pipe lines for water, fuel, oil
or air)

> Electric

Electric equipment: Repairing, measuring, cabling

Motor: Rewinding, insulation reconditioning repair

> Special Construction

Rope access (IRATA/JIRAA)

Ship’s Owners Representation (Supervision dispatch for hull structure, hull fitting, machinery fitting, machinery fitting, drawing check for electric equipment, block construction, launching, sea trial etc.)

Engineer Dispatch (Specialist engineer, Site-overseer Superintending engineer, Over Seas work)

Power Generator

Emergency Generators –adjusting and maintenance Driven engine for Home Electric generator -installing and adjusting Factories’ and Plants’ equipment machineries -maintenance

Wind Turbine

Blade inspection and repair and periodic inspections using IRATA/JIRAA rope access technology.

Structure

Inspection, repair and cleaning using IRATA/JIRAA rope access technology.

What is IRATA?

IRATA is a license of industrial rope access widely used in Oil fields, natural gas Off-shore Rigs, architecture and industrial engineerings.
IRATA took an initial from full name of Industrial Rope Access Trade Association with the headquarters in the U.K.

Municipal Law
Ministry of Health, Labor and Welfare has revised Labor Safety and Health Act and Regulations for Safety and Health Special Education, concerning implementing Rope Access work at height, holding the worker’s body with a rope to perform building exterior cleaning or slope protection work. Revised Labor Safety and Health Act taken effect on January 1, 2016 (some July 1, 2016)
Regulations for Safety and Health Special Education taken effect on July 1, 2016

Works at sea and on ship
Rope access is very successful in the section of the off shore rig and maritime ships for working at height and where practically having difficulty in setting of work stage.
One special case as on a sailing LNG ship, work will be available by Rope Access without needs of staging which is impossible during operating of ship.

A-Frame Crane
A-Frame Crane – High pressure hydraulic Hose: Replacing and Confirming Work condition
In normal working method, the work will include assembling & disassembling work stage and repeat the staging process if repair work occurs again. By using Rope Access method, all the working time and materials for staging are eliminated and work will be performed strategically.
Rope Access method is clearly time saving and safe in repairing object at height.

Training
We are keeping upgrade our Rope Access technique under IRATA policy of Thorough Training and severe guideline of Manual, and make improvements in both technique and safety.