Contract, Temas66-83Board of Water Supply, 1910 |
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Página 118
... Types of tunnel to be used . SECT . 40. It is now intended to build tunnel of types A , C3 and E rather than types B , D3 and F. If , however , the ex- cavation of shafts has not progressed in accordance with the requirements of Article ...
... Types of tunnel to be used . SECT . 40. It is now intended to build tunnel of types A , C3 and E rather than types B , D3 and F. If , however , the ex- cavation of shafts has not progressed in accordance with the requirements of Article ...
Página 120
... type of permanent or temporary support for shafts or tunnel , except temporary support in tunnel of Types E and F ( see Sections 7.1 and 10.2 ) , shall be done under the several items for shaft and tunnel excava- tion , and will not be ...
... type of permanent or temporary support for shafts or tunnel , except temporary support in tunnel of Types E and F ( see Sections 7.1 and 10.2 ) , shall be done under the several items for shaft and tunnel excava- tion , and will not be ...
Página 121
... types of tunnel and shafts , lining of but these thicknesses are subject to modification , provided no sections of thinner lining shall be ordered than shown on the lighter sec- tunnel . tions on the drawings . In any modification for ...
... types of tunnel and shafts , lining of but these thicknesses are subject to modification , provided no sections of thinner lining shall be ordered than shown on the lighter sec- tunnel . tions on the drawings . In any modification for ...
Página 122
... type of supported tunnel , or , in case of emergency , as soon thereafter as possible . He shall indicate the type chosen , fully describing sizes and spacing of members and any proposed modifications of the con- tract drawings . The ...
... type of supported tunnel , or , in case of emergency , as soon thereafter as possible . He shall indicate the type chosen , fully describing sizes and spacing of members and any proposed modifications of the con- tract drawings . The ...
Página 124
... types of shaft . Shafts 17 and 18 in earth . SECT . 2.3 Increase in size of shaft will , and in some cases change of shape may , be permitted , provided , however , that the total cost to The City of the shaft , chamber and appur ...
... types of shaft . Shafts 17 and 18 in earth . SECT . 2.3 Increase in size of shaft will , and in some cases change of shape may , be permitted , provided , however , that the total cost to The City of the shaft , chamber and appur ...
Otras ediciones - Ver todas
Términos y frases comunes
approved Bidders BOARD OF WATER cast-iron cement Certificate of acknowledg chamber CITY TUNNEL completion concrete masonry construction contract Contractor Contractor shall furnish corporation County crete cubic yard cut-off walls damages Dept Eng Hdqrs diameter dollars drain drainage drawings dry packing Engineer excavation executed the foregoing feet File Cont floor foregoing instrument forms grade tunnel Grout pipes grouting machines grouting pads holes hydrostatic test inches included joints known and known labor lagging linear foot manhole materials Measurement and payment ment metal mortar necessary open cut ordered paid permitted placed Portland cement pounds pressure tunnel price stipulated quantities refilling reinforced concrete removed risers rock SECT shaft and tunnel SHEETS IN SET specifications Steel interlining steel roof support stone structural steel SUPPLY CATSKILL AQUEDUCT surety surface tests thereof timber tion towns of Fishkill tractor tunnel and drift vitrified pipe WATER SUPPLY CATSKILL Westchester county wrought iron York BOARD
Pasajes populares
Página 135 - To prevent disputes and litigations, the En- Engineer to giner shall in all cases determine the amount, quality, acceptability and fitness of the several kinds of work and materials which are to be paid for under this contract; shall...
Página 125 - ... no laborer, workman or mechanic in the employ of the contractor, sub-contractor or other person doing or contracting to do the whole or a part of the work...
Página 125 - ... permitted or required to work more than eight hours in any one calendar day except in cases of extraordinary emergency caused by fire, flood or danger to life or property.
Página 190 - On this day of , 10 — , before me personally came to me known and known to me to be the same person described in and who executed the foregoing instrument, and be acknowledged to me that he executed the same for the purposes therein mentioned.
Página 188 - Whenever the contractor is not present on any part of the work where it may be desired to give directions, orders will be given by the Engineer, and shall be received and obeyed by the superintendent or foreman who may have charge of the particular work in reference to which the orders are given.
Página 176 - President of , the corporation described in and which executed the foregoing instrument; that he knows the seal of said corporation; that the seal affixed to said instrument is such corporate seal; that it was so affixed by order of the Board of Directors of said Corporation and that he signed his name thereto by like order.
Página 117 - Is intended and similarly the words approved, acceptable, satisfactory, or words of like import shall mean approved by, or acceptable to, or satisfactory to the Contracting Officer, unless otherwise expressly stated.
Página 143 - ... the conduct of the work, and of all such orders and decrees of bodies or tribunals having any jurisdiction or authority over the same.
Página 124 - The inspection of the work shall not relieve the contractor of any of his obligations to perform sound...
Página 129 - Contractor, or if this contract shall be assigned, or the work sublet by him, otherwise than as herein specified, or if at any time the Engineer shall be of the opinion, and shall so certify in writing to...