Crushing definition

Crushing means the fragmentation of non-metallic minerals by a machine such as a jaw, gyratory, cone, roll, rod, mill, hammermill, and impactor.

Crushing means the breaking of ore from the size delivered from the mine into smaller more uniform fragments;

Crushing means initial process of reducing ore particle size to render it more amenable for further processing

Examples of Crushing in a sentence

• The following tests should be carried out for every new lot of supply :---- Crushing value- Impact value- Sieve analysis- Deleterious material- Flakiness indexFor every 150 CUM of concrete work of all kinds (apart from RMC) and part thereof one test shall be carried out.

• Crush or Crushing means to reduce the size of nonmetallic mineral material by means of physical impaction of the crusher or grinding mill upon the material.

• Lessee on behalf of Karkhana has the responsibility to obtain necessary Crushing License, Certificate of pollution, statutory permissions from competent/concern/local bodies/state government/ Central Government and requisite statutory authorities.

• Sr.No.MaterialTest Frequency1Metali) Crushing value.ii) Impact value.iii) Abrasion value.iv) Water Absorption One Test per 200 Cu.m or part thereof2Cement.i) Compressive Strength.ii) Initial setting time.iii) Final setting time.iv) Specific Gravity.v) Soundnessvi) Finenessvii)Standard consistency.

• Crushing strength of the class bricks shall not be less than 75kg.

• Storm Water Discharge Associated with Industrial Activity from Asphalt Plants, Concrete Batch Plants, and Rock Crushing Plants, NPDES General Permit No. 3.

• Crushing strength as obtained at the end of 7 days for 3 cubes out of a set of 6 cubes and the end of 28 days for the remaining 3 cubes.

• The sample shall be collected from the lot unloaded at site for its testing in approved Govt lab for Crushing Strength, Water Absorptions, Flakiness and Elongation test, Abrasion and Impact/ Californian Tests.

• The required test shall be carried out as per IS code like Water Absorption, Crushing strength, ringing test as directed by the representative by the Director WBZA.

• Tractors; Farm-Type Tractors with Attachments; Central Compressor Plants Elevators used for hoisting building material; Central Mixing Plants; Hoist; Pump Crete Machines; Concrete Pumps; Trenching Machines; Backfiller (other than cranes); Crushing Plant Operators; Elevating Graders; Paving Machine Operators (Blacktop); Fork-lift; Paving Machines (concrete); Boat Operator or Engineer (30 tons or over); Tracmobile; Maintainers; Blacktop Rollers; Switchman; Locomotive (under 20 tons).

More Definitions of Crushing

Crushing means the crushing of received Concrete and Asphalt sections using the Eagle Ultramax Crusher identified in Figure 3-1.

Crushing means a process by which rock is reduced in size.

Crushing means a process to crush the minerals mechanically.

Crushing means a technological operation in which the size of run-of-mine ore particles is reduced, sometimes in several stages, to make material amenable for further processing (grinding or heap leaching);