Report A-[F] of Commission on Electric Lighting for the City of New York ...: Submitted to the Board of Estimate and Apportionment. Commission: Cary T. Hutchinson, Chairman ...1906 |
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Página 42
... openings per square inch , and at least 75 per cent . through a sieve having 40 000 meshes per square inch , the wires of the sieve be- ing respectively 0.0045 and 0.0024 inch diameter . ( 7 ) The specific gravity of the cement , de ...
... openings per square inch , and at least 75 per cent . through a sieve having 40 000 meshes per square inch , the wires of the sieve be- ing respectively 0.0045 and 0.0024 inch diameter . ( 7 ) The specific gravity of the cement , de ...
Página 48
... openings in the seawall a reinforced concrete intake tunnel shall be con- structed to and under the turbine room basement , being extended to the west end of the turbine room , substantially as shown in the drawings ac- companying these ...
... openings in the seawall a reinforced concrete intake tunnel shall be con- structed to and under the turbine room basement , being extended to the west end of the turbine room , substantially as shown in the drawings ac- companying these ...
Página 49
... openings to permit ac- Well and cess to the intake tunnel screens and gates . A re- inforced concrete removable top with a cast iron manhole therein shall be furnished . Three screens shall be used and provision shall be made for re ...
... openings to permit ac- Well and cess to the intake tunnel screens and gates . A re- inforced concrete removable top with a cast iron manhole therein shall be furnished . Three screens shall be used and provision shall be made for re ...
Página 50
... opening shall be provided for the intake tunnel , each part consisting of an arched opening equivalent in cross section to an eighth foot circle . If practicable these openings shall be located 16 feet below mean high water to the top ...
... opening shall be provided for the intake tunnel , each part consisting of an arched opening equivalent in cross section to an eighth foot circle . If practicable these openings shall be located 16 feet below mean high water to the top ...
Página 56
... openings to the frames . In no case shall any defective brick be used . All brick to be laid in level courses in regular bond , joints not to exceed 3 / 32nds of an inch , and pointed in colored mortar as directed . ( n ) Interior Face ...
... openings to the frames . In no case shall any defective brick be used . All brick to be laid in level courses in regular bond , joints not to exceed 3 / 32nds of an inch , and pointed in colored mortar as directed . ( n ) Interior Face ...
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Report A-[F] of Commission on Electric Lighting for the City of New York ... New York (N y ) Commission on Electric L Sin vista previa disponible - 2015 |
Términos y frases comunes
000 kilowatt-hours 000 kilowatts approved arc lamps arc lights basement floor blow-off boiler feed pumps boiler room Boroughs brass Bronx Brooklyn Brooklyn and Queens bulkhead busbars capacity cast iron cement central station cents City clean coal bunkers COMMISSION ON ELECTRIC Commissioner complete concrete condenser connected construction contract Contractor copper diameter doors drawings duct ELECTRIC LIGHTING Engineer equipment estimate extra heavy face brick feeders feet finished fittings flanges flue furnished galvanized gate valves grade incandescent lighting incandescent service inch intake iron pipe iron pipe size joints load located Manhattan masonry material mortar necessary nickel plated oil switches operating plant plaster plumbing Portland cement Power House pressure public buildings Report Richmond roof sash seawall specifications steam stone storage streets structural steel sub-stations superheater supply surface surge tank thick tile tion total annual cost total cost wall water closet wattmeter wrought iron York
Pasajes populares
Página 33 - ... in case of such discontinuance of the employment of the contractor he shall not be entitled to receive any further payment under this contract until the said work shall be wholly finished, at which time, if the unpaid balance of the amount to be paid under this contract shall exceed the expense Incurred by the owner in finishing the work, such excess shall be paid by the owner to the contractor...
Página 33 - ... written notice to the contractor, to provide any such labor or materials, and to deduct the cost thereof from any money then due or thereafter to become due to the contractor under...
Página 33 - Should the Contractor at any time refuse or neglect to supply a sufficiency of properly skilled workmen, or of materials of the proper quality, or fail in any respect to prosecute the work wIth promptness and diligence, or fail in the performance of any of the agreements herein contained, such refusal, neglect or failure being certified by the Architects, the Owner shall be at liberty, after three days...
Página 10 - DOLLAKS for each and every day the time consumed in said performance and completion may exceed the time hereinbefore allowed for that purpose; which said sum, in view of the difficulty of ascertaining the loss which The...