advanced drainage system - Polypipe

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Ridgidrain Installation 1.5 Standard details to the manual of contract document for highway works Type S Surface water carrier drains Type T Surface water carrier drains X+600 max X+300 min X+600 max X+300 min 300 300 50 X 50 X X/6 or 100 min X/6 or 100 min Type Z Surface water carrier drains • Type S is the preferred granular bed and surround detail • Type Z is recommended where depths of cover are less than 1.2m. Joint filler board shall be placed in contact with the end of the socket at a pipe joint and shall extend through the full thickness of the concrete in contact with the pipe. These should be placed at each pipe joint. Class 8 material to S.H.W. Clause 503.3 (iv) Surround may be formed to a radius batter or to a horizontal surface Concrete to S.H.W. Clause 503.3 (iii) X+600 max X+300 min Granular material to S.H.W. Clause 503.3(i) Material to S.H.W. Clause 503.3(ii) e.g. sand 18 150 X X/4 100 min In situ soil SHW = Specification for Highway Works All dimensions in mm X = pipe diameter
Ridgidrain Installation 1.5 Standard details to the manual of contract document for highway works Type G Filter drains Type H Filter drains X+600 max X+300 min X+600 max X+300 min X/2 X/3 75 X 75 X Type I Filter drains Type B filter material to SHW Clause 505 Mix ST2 concrete Y Type A or C filter material to S.H.W. Clause 505 or granular material to S.H.W. Clause 503.3(i) In situ soil X 50 75 SHW = Specification for Highway Works All dimensions in mm X = pipe diameter 19
Page 1 and 2: Uniclass G581 C1/SfB (52.3) October
Page 3 and 4: Contents Company Introduction 3 Str
Page 5 and 6: CONTACTS Polypipe Civils Division P
Page 7 and 8: Ridgidrain introduction 1.1 Ridgidr
Page 9 and 10: BBA BRITISH BOARD OF Ridgidrain AGR
Page 11 and 12: Ridgidrain Pipe Dimensions 1.2 90°
Page 13 and 14: Ridgidrain Pipe Dimensions 1.2 90°
Page 15 and 16: Pipe detail specifications Ridgidra
Page 17: Ridgidrain Pipe Design Properties 1
Page 21 and 22: Ridgidrain Installation 1.5 Midi-gu
Page 23 and 24: Ridgidrain Installation 1.5 Special
Page 25 and 26: Ridgidrain Model Specification Clau
Page 27 and 28: Ridgisewer and Polysewer Introducti
Page 29 and 30: BBA BRITISH BOARD OF AGRÉMENT CERT
Page 31 and 32: Polysewer Pipe Dimensions 2.2 45°
Page 33 and 34: Ridgisewer Pipe Dimensions 2.2 Plai
Page 35 and 36: Ridgisewer Pipe Dimensions 2.2 90°
Page 37 and 38: Ridgisewer Pipe Dimensions 2.2 11.2
Page 39 and 40: Ridgisewer Pipe Dimensions 2.2 Rock
Page 41 and 42: Ridgisewer Pipe Specification 2.3 S
Page 43 and 44: 1ess than 1.2m Road Construction St
Page 45 and 46: Ridgisewer Installation 2.5 Concret
Page 47 and 48: General Introduction and Cover Dept
Page 49 and 50: General Structural Design 3.2 Metho
Page 51 and 52: General Structural Design 3.2 Figur
Page 53 and 54: General Structural Design 3.2 Figur
Page 55 and 56: General Structural Design 3.2 It sh
Page 57 and 58: General Structural Design 3.2 Table
Page 59 and 60: General Hydraulic Design 3.3 Hydrau
Page 61 and 62: 750 500 450 375 150 100 General Hyd
Page 63 and 64: General Properties 3.4 Urban draina
Page 65 and 66: General Properties 3.4 Abrasion Res
Page 67 and 68: General Properties 3.4 Chemical Res
Page 69 and 70:
General Site Instructions 3.5 Gener
Page 71 and 72:
General Site Instructions 3.5 Joint
Page 73 and 74:
General Site Instructions 3.5 Recom
Page 75 and 76:
General Maintenance 3.6 Maintenance
Page 77 and 78:
FAQ Section 3.8 What special requir
Page 79 and 80:
FAQ Section 3.8 Q. How are pre-fabr
Page 81 and 82:
FAQ Section 3.8 b) Spigot and socke
Page 83 and 84:
References 3.9 British Standards In
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