critical task vs crucial task

Both 'critical task' and 'crucial task' are correct and commonly used phrases in English. They are interchangeable and can be used to describe an important or essential task.

Last updated: March 29, 2024 • 1092 views

critical task

This phrase is correct and commonly used in English to refer to an important or essential task.

It is used to emphasize the significance or seriousness of a particular task.

Examples:

Completing the report on time is a critical task for the project.
Ensuring the safety of the passengers is a critical task for the airline crew.
Managing the budget effectively is a critical task for the finance team.

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I'm in the middle of a critical task here.
However, at the same time let me underline that the real critical task for both countries is not to lose any momentum as regards the reforms and their implementation.
Highlight the critical tasks in red.
As to the other crew members performing safety-critical tasks, the Agency must present a report identifying their profile and tasks.
Other train crew on board locomotives and trains who participate directly or indirectly in driving and/or in other safety critical tasks will not be covered by its provisions.
Staff of the railway undertaking and the infrastructure manager must have attained appropriate professional competence to undertake all necessary safety-critical tasks in normal, degraded and emergency situations.
Points 4.6 and 4.7 apply to those staff undertaking the safety-critical tasks associated with accompanying a train.
Therefore Member States should ensure that other crew members performing safety-critical tasks meet the minimum requirements set out in the TSI on operation and traffic management.
As far as other staff charged with safety-critical tasks are concerned, their qualifications are already being specified under Directives 96/48/EC and 2001/16/EC.
Staff must not perform safety-critical tasks whilst vigilance is impaired by substances such as alcohol, drugs or psychotropic medication.
Staff specified in Subsection 4.2.1 as staff performing safety critical tasks in accordance with Subsection 2.2 of this TSI must have appropriate fitness to ensure that overall operational and safety standards are met.
This section deals with the staff who contributes to the operation of the subsystem by performing safety critical tasks involving a direct interface between a Railway Undertaking and an Infrastructure Manager.
In order to increase the freedom of movement of workers and safety on Community railways, special attention should be paid to other crew members performing safety-critical tasks on locomotives and trains.
The proposal of the Commission foresaw a scope covering the certification of drivers and of other train crew on board locomotives and trains who participate directly or indirectly in driving and/or in other safety critical tasks.
As far as railway staff are concerned, the Agency should also identify possible options for the certification of other crew members performing safety-critical tasks and assess the impact of these different options.
It is intended that, besides train drivers and other crew members performing safety-critical tasks, the Agency reflects on specifying criteria for defining vocational competences of other staff involved in the operation and maintenance of the rail system.
Staff specified in point 4.2.1 as staff performing safety-critical tasks in accordance with point 2.2 must have appropriate fitness to ensure that overall operational and safety standards are met.
The European Railway Agency will draw up a report 18 months after the directive enters into force, to identify any other train staff performing safety-critical tasks who should be subject to a similar system of licences.
The European Railway Agency will draw up a report 18 months after the directive enters into force, to identify any other train staff performing safety-critical tasks who should be subject to a similar system of licences.
The European Railway Agency will draw up a report 18 months after the directive enters into force, to identify any other train staff performing safety-critical tasks who should be subject to a similar system of licences.

Alternatives:

essential task
vital task
important task
key task
crucial task

crucial task

This phrase is correct and commonly used in English to refer to an important or essential task.

It is used to highlight the significance or necessity of a particular task.