Laserfiche WebLink
<br />CONTENTS (Continued) <br /> <br />CHAPTER V--CONSTRUCTION <br /> <br />A, General <br /> <br />33. Diversion and care of the river <br />34. Excavation and unwatering <br />35. Consolidation of dam foundations <br />36, Embankment <br />(al Earth fill in embankment. zone I <br />(b} Sand and gravel fill in embankment, zone 2 <br />(c) Dumped fill in embankment, zone 3 <br />(d) Special compaction of earth fill in embankment <br />(e) Backfill <br />(f) Gravel blanket and riprap <br />(g) Topsoil for seeding <br />(h) Seeding <br />37. Drainage <br />38. Concrete structures <br /> <br />Page <br />39 '1 <br />39 <br />44 <br />45 <br />45 , <br />46 <br />46 <br />46 <br />48 <br />48 <br />48 <br />49 <br />51 <br />53 <br /> <br />Section <br /> <br />B. Concrete Production and Control <br /> <br />39. Materials <br />(a) General <br />(b) Sand <br />(c) Coarse aggregate <br />(d) Cement <br />(e) Air entrainment <br />(f) Reinforcement <br />40. Forms <br />41, Batching <br />42, Mixing and placing <br />43, Curing <br /> <br />57 <br />57 <br />58 <br />58 <br />61 <br />61 <br />62 <br />62 <br />63 <br />66 <br />66 <br /> <br />C. Miscellaneous <br /> <br />44. Metalwork and machinery <br />(a) Outlet valves <br />(b) Outlet conduit <br />(c) High-pressure gate <br />(d) Fixed-wheel sluiceway gate <br />(e) Other metalwork <br />(f) Ventilation system <br />45. Access road <br />46. Protective works <br />47. Construction equipment <br />48. Factors affecting contractor's progress <br /> <br />68 <br />68 <br />68 <br />68 <br />68 <br />69 <br />69 <br />70 <br />70 <br />70 <br />71 <br /> <br />I <br /> <br />CHAPTER VI--TEST INSTALLATIONS <br /> <br />49. Purpose of test installations <br /> <br />73 <br /> <br />. <br /> <br />A. lnstaUation of Test Apparatus <br /> <br />50. General <br />51. Piezometer apparatus <br /> <br />73 <br />73 <br /> <br />ii <br />