Health and Safety in the Coal Mines: Hearing. Ninety-first Congress, Second Session ... |
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Page 5
... Roof bolts were used for roof support and were installed by roof- bolting equipment provided on the continuous - mining machine . maximum width of the No. 1 entry was 18 feet . The The mine is classed gassy in accordance with the laws ...
... Roof bolts were used for roof support and were installed by roof- bolting equipment provided on the continuous - mining machine . maximum width of the No. 1 entry was 18 feet . The The mine is classed gassy in accordance with the laws ...
Page 7
... roof bolts were installed on the right side of the working place . After the two roof bolts were installed , the continuous - mining machine was sumped near the bottom in the center of the place . ( See sketch . ) The coal face was ...
... roof bolts were installed on the right side of the working place . After the two roof bolts were installed , the continuous - mining machine was sumped near the bottom in the center of the place . ( See sketch . ) The coal face was ...
Page 12
... roof varied from coal to rock in No. 1 entry , 7 butt 3 face and clay veins had been encountered . Roof bolting in accordance with a Bureau - approved plan was being done by means of equipment mounted on the continuous miner . Bearing ...
... roof varied from coal to rock in No. 1 entry , 7 butt 3 face and clay veins had been encountered . Roof bolting in accordance with a Bureau - approved plan was being done by means of equipment mounted on the continuous miner . Bearing ...
Page 13
... ( Roof Control ) The last Federal inspection of the mine was completed May 16 , 1969 . DESCRIPTION OF OCCURRENCE The ... bolts were installed to support the roof area of the last portion mined ( about 16 feet ) in the crosscut . The ...
... ( Roof Control ) The last Federal inspection of the mine was completed May 16 , 1969 . DESCRIPTION OF OCCURRENCE The ... bolts were installed to support the roof area of the last portion mined ( about 16 feet ) in the crosscut . The ...
Page 82
... roof conditions , as in the case of the left side of the opening in Figure 4 ... roof - support plan . Quite often , thin coal streaks will be developed near ... bolts . Coal Streaks d'stone , Contorted Sandstone Sandstone lenses : Figure 82.
... roof conditions , as in the case of the left side of the opening in Figure 4 ... roof - support plan . Quite often , thin coal streaks will be developed near ... bolts . Coal Streaks d'stone , Contorted Sandstone Sandstone lenses : Figure 82.
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Common terms and phrases
abated accident anemometer approved Band 3rd Crosscut Band 6th Crosscut belt black lung box cut Bureau of Mines Chairman circuit circuit breakers Coal Company Coal Mine Health Coal Mine Safety coal operators Congress contract Contractor court December 30 Department devices DOLE enforcement entry examinations explosion Federal Coal feet GERSHUNY going grievance haulage hazards health and safety hearing Homer City ignition industry injury installed Interior issued KILCULLEN line canvas located machine Maple Creek March 30 ment miners notice OZONISH penalty Pennsylvania percent person pneumoconiosis problem record regulations roof bolts roof control Safety Act safety committee Safety District safety lamp Secretary Senator RANDOLPH Senator SCHWEIKER Senator WILLIAMS spot inspections Statutory Provisions subcommittee Subpart surface SURVEY SAMPLES tests for methane tion trailing cables U.S. attorney underground United Mine Workers unsafe ventilation violation West Virginia WESTFIELD Yablonski
Popular passages
Page 235 - ... questions of law or fact common to the members of the class predominate over any questions affecting only individual members, and that a class action is superior to other available methods for the fair and efficient adjudication of the controversy.
Page 720 - Contractor and any subcontractor responsible therefor shall be liable to any affected employee for his unpaid wages. In addition, such Contractor and subcontractor shall be liable to the United States for liquidated damages. Such liquidated damages shall be computed with respect to each individual laborer...
Page 720 - States. (b) The Contractor agrees that there will be delivered under this contract only domestic source end products, except end products: (i) Which are for use outside the United States; (ii) Which the Government determines are not mined, produced, or manufactured in the United States in sufficient and reasonably available commercial quantities and of a satisfactory quality...
Page 716 - In case any supplies or lots of supplies are defective In material or workmanship or otherwise not in conformity with the, requirements of this contract, the Government shall have the right either to reject them (with or without instructions as to their disposition) or to require their correction.
Page 724 - ... terminated, or suspended in whole or in part and the contractor may be declared ineligible for further Government contracts or federally assisted construction contracts in accordance with procedures authorized in Executive Order 11246 of September 24, 1965, and such other sanctions may be imposed and remedies invoked as...
Page 716 - Failure to agree to such reduction of price shall be a dispute concerning a question of fact within the meaning of the clause of this contract entitled "Disputes." (c) If any inspection or test is made by the Government on the premises of the Contractor or a subcontractor, the Contractor...
Page 724 - Provided, however, That in the event the contractor becomes involved in or is threatened with, litigation with a subcontractor or vendor as a result of such direction by the contracting agency, the contractor may request the United States to enter into such litigation to protect the interests of the United States.
Page 724 - Contractor will include the provisions of paragraphs (a) through (g) in every subcontract or purchase order unless exempted by rules, regulations, or orders of the Secretary of Labor issued pursuant to Section 204 of Executive Order No.
Page 714 - Is not based on adequate price competition, established catalog or market prices of commercial items sold in substantial quantities to the general public, or prices set by law or regulation. The right to price reduction under this clause shall be limited to such price adjustments. (b) If the...
Page 724 - ... may be declared ineligible for further government contracts in accordance with procedures authorized in Executive Order No. 11246 of September 24, 1965 and such other sanctions may be imposed and remedies invoked as provided in Executive Order No. 11246 of September 24, 1965, or by rule, regulation, or order of the Secretary of Labor, or as otherwise provided by law.