Mine safety training saves lives. In 1978, the year the Mine Safety and Health Admin-istration was established, 242 miners died in mining accidents. In 2012 the number of deaths had dropped to 36. Training the people who work in the mining industry – and retraining annually – helps reduce deaths, injuries and illnesses.


2 Emergency Evacuation Procedure Purpose: In the event of fire, severe storm, earthquake, explosion, plane crash, toxic spill, siege, hostage incident or bomb threat, evacuation of the College buildings will be required to ensure the safety of

Practical Procedures For Sampling Grain

Practical Procedures for Sampling Grain at arm Sites and emote ocations arch 3 25 Page 3 To Obtain A GOOD Sample With A Tailgate Sampler • Let the grain flow from the carrier (truck, combine, bin) for a few seconds


General procedures for preparing solid samples (such as drying, obtaining a constant weight, grinding, sieving, mixing, and subsampling) are discussed. Some sample preparation procedures then are presented for typical types of solid samples (e.g., soil and sediment, biota, food, etc.). This chapter concludes with specific guidance for preparing

Optimisation grade control procedures at the open pit ...

Sampling grid vs. Sample quality Case 3: Yandi Open Pit Yandi mine 5 km 7,480,000 S Yandi Railway Creek Yandi open pit Palaeochannel Abzalov et al., 2010: Optimisation of the grade control procedures at the Yandi iron-ore mine, Western Australia: geostatistical approach, Applied Earth Science Journal, v.119, No.3, p.132 -142

MF2036 Sampling Procedures for Feed - Kansas State …

procedures. Composite Sample: A sample formed by compositing or accumulating and combining a number of discrete samples; useful in determining the average composition of a large amount, such as a shipload, carload, or truckload. Discrete Sample: A sample representing a specific, usually small, amount of material. It also is known as

Document and Records Management Procedure template

Note: The above list is an example and shall need to be modified to suit your operation. ... Destroy 10 years after actions complete Master copy of procedure manuals Life of Mine / Quarry. Archive after superseded Voting materials for Health and Safety Representatives, including notices, nomination forms, ballot papers Remain on file until next ...

SAG Mill Testing - Test Procedures to Characterize Ore ...

Bond Rod Mill 0.305 12.7 Any 1.18 15 10 Locked-cycle Y Y Bond Ball Mill 0.305 3.35 Any 0.149 10 5 Locked-cycle Y Y Mod Bond 0.305 3.35 Any N/A 2 1.2 Batch N Y Table 1 – Summary of Grindability Test Procedures 1Weight requested for the test, for typical ores (S.G. = 2.8g/cm3). Denser samples require more weight, proportional to the S.G.

Inspection & Sampling Procedures for Fine & Coarse …

A representative sample can be obtained by following the standard procedures detailed in the latest edition of AASHTO T2 and ITM 207, "Method of Sampling Stockpile Aggregate." SIZE OF ORIGINAL SAMPLES The key to any sample program is to obtain a representative sample. A standard sampling method must be followed to obtain uniform samples.

Mine Site Laboratory Services - Gold

determination of gold content in a sample is dependent on the nature of the sample matrix, the grain size and distribution of the gold and the end use of the assay data. The objective of assays and analysis routinely carried out on gold plants by mine site laboratories is to provide information to optimise the mining process: • Ore reserves;


- Sample Safe Work Procedure Templates These templates may be used to develop task specific safe work procedures for the circumstances involved. INDEX TO SAFE WORK TEMPLATES . Page 1 – Introduction . Page 2 – Index . Page 3 – Site Specific SWP Form . Page 4 – Ladder Use . Page 5 – Hygiene & Fire Safety . Page 6 – Fire Safety & PPE

Mining operations and mobile equipment selection …

Inspect a sample of mobile equipment to confirm that visual aid equipment (e.g. proximity detectors, camera technology and/or mirrors) are fitted to mobile equipment. Refer to Mines Safety Significant Incident Report No. 152: Haul truck and light vehicle collision 2.9 Adequate provision has been made to always allow three points of contact when

Mineral Comminution and Separation Systems - EOLSS

run-of-mine ores prior to final smelting and refining stages, which require too much energy consumption by rendering less energy intensive procedures, based mainly on physical rather than chemical principles. To be more specific, let us take the example of a copper ore whose grade, or copper content, is only 1% by weight.

Laboratory Methods of Sample Preparation

The Riffle Splitter in sample preparation techniques/method. Riffle Sample Splitters. This sample splitter is an open V-shaped container under which a series of chutes are at right angles to the long axis, giving a series of …


The Mine Emergency Response Plan takes advantage of such warnings with, for example, instructions on sand bagging, removal of equipment to needed locations, providing alternate sources of power, light or water, extra equipment, and relocation of personnel with special skills. Phased states of

Mines survey - Department of Mines, Industry …

AND PROCEDURES 2 Mines survey – CODE OF PRACTICE 3. Mines survey – CODE OF PRACTICE 4 2vey standards and procedures Sur 2.1 Overview All surface and underground check or control surveys for the . production of a mine plan should be carried out in accordance with this code of practice.

Safe Operating Procedures Guide - Mining and …

Safe operating procedures should be reviewed on a periodic basis, e.g. every 2 years, depending upon the level of risk, to ensure that the procedure remains current and appropriate. Reviews of safe operating procedures will be required sooner than two years in the event: • An incident occurs that relates to the safe operating procedure ;


This Standard Operating Procedure (SOP) provides technical guidance and procedures that will be employed for sample preparation. It addresses equipment, procedures, and personnel responsibilities. ... mine feature, for example SSW for Sugar Shack West. Three letter initials of the sample collector, for example HRS for Heather R. Shannon.


EXAMPLE OF: STANDARD OPERATING PROCEDURE 1.0 PURPOSE Serious accidents can result from falls. All employees must utilize fall protection equipment according to the procedure to prevent or minimize accidents due to falls. 2.0 SCOPE This procedure applies to all functional areas, operations, offices, including employees,

The Mining Process – Waihi Gold

The Mining Process. 1. Mining – open pit and underground. To define the ore from the waste rock, samples are taken and assayed. Assay results are used to mark out areas of ore and waste rock, which are mined separately. Some of the harder areas require blasting to loosen the rock prior to excavation by hydraulic diggers.

Plant and equipment safety procedures

procedures (SOP), emergency procedures, signage, reporting incidents and injuries and record keeping (registers, etc). ... Hazard means the potential to cause injury or illness Examples of potential harm that plant or associated systems of work may cause to people at work include • Injury from entanglement ...

6 Stages of the Mining Process | BOSS Magazine

The mining process is responsible for much of the energy we use and products we consume. Mining has been a vital part of American economy and the stages of the mining process have had little fluctuation. However, the process of …


1.1.3 Active mining Once a mining company has constructed access roads and prepared staging areas that would house project personnel and equipment, mining may commence. All types of active mining share a common aspect: the extraction and concentration (or beneficiation) of a metal from the earth. Proposed mining projects

Machine Shop Policies and Procedures

Machine Shop Policies and Procedures . The College of Engineering & Computational Sciences machine shop consists of a full-service shop that provides machining, assembly and fabrication services in support of research projects and instructional laboratories for CECS students, staff, and faculty working on CECS projects. Location & Hours of ...

Sample Operational Policies and Procedures - MAUS

Sample Operational Policies and Procedures Introduction - General Information The following document is a complete set of Policies & Procedures and has been prepared for Sample Company. The purpose of this manual is to provide all employees of Sample Company with a reference manual containing policies and procedures established by the Board.