07sd101-8 Latest atlas It is the latest cable well construction specification and tutorial issued by the state, which standardizes and unifies the specification of cable well from all angles to achieve the purpose of safe construction and use.

Introduction to 07sd101-8 Power Cable Well Atlas

The 07sd101 atlas specification is about the cable well practice during the laying of power cables. The atlas describes the cable well practice, construction and other data in detail for everyone to use in construction.

07sd101-8 Atlas Catalog

Preparation Instructions 5

Layout and selection of cable well 6

Type, specification and index table of straight through cable well 10

Type, specification and index of three-way and four-way cable wells 11

Type, specification and index table of four-way and small corner cable wells 12

Type, Specification and Index Table 13 of Small and Medium Angle Cable Well

Type, Specification and Index Table 14 of Medium Angle Cable Well and Handhole Well

Schematic diagram of cable well layout 15

Schematic Diagram for Sectional Layout of Cable Well 16

Straight through cable well

Plan and section of small straight through cable well (brickwork) 17

Plan and section of small straight through cable well (concrete module) 18

Plan and section of small straight through cable well (concrete) 19

Small straight through cable well cover plate detail 20

Plan and section of small straight through cable well (brickwork) 21

Plan and section of small straight through cable well (concrete) 22

Small straight through cable well cover plate detail 23

Plan and section of medium-sized straight through cable well (brick) 24

Plan and Profile of Medium Through Cable Shaft (Concrete Module) 25

Plan and Profile of Medium Through Cable Shaft (Concrete) 26

Detailed drawing of medium straight through cable well cover plate 27

Plan and section of medium-sized straight through cable well (brickwork) 28

Plan and Profile of Medium Through Cable Shaft (Concrete) 29

Detailed drawing of medium straight through cable well cover plate 30

Plan and Profile of Large (I) Straight through Cable Shaft (Brick) 31

Plan and section of large (I) straight through cable well (concrete module) 32

Plan and section of large (I) straight through cable well (concrete) 33

Detail drawing of large (I) straight through cable well cover plate 34

Plan and section of large (II) straight through cable well (brick) 35

Plan and section of large (II) straight through cable well (concrete) 36

Detailed drawing of large (II) straight through cable well cover plate 37

Plan of large (III) straight through cable well (concrete) 38

Section of large (III) straight through cable well (concrete) 39

Detailed drawing 46 of large (III) straight through cable well cover plate

Large (III) straight through cable well reinforcement schedule 41

Tee cable well

Plan and Section of Small Tee Cable Shaft (Brick) 42

Plan and Profile of Small Tee Cable Shaft (Concrete) 43

Detail of small tee cable well cover plate 44

Plan and Profile of Medium Tee Cable Shaft (Brick) 45

Plan and Profile of Medium Tee Cable Shaft (Concrete) 46

Detail Drawing of Medium Tee Cable Well Cover Plate 47

Plan of large (one) tee cable well (brick) 48

Section of Large (I) Tee Cable Shaft (Brick) 49

Plan and Profile of Large (One) Tee Cable Shaft (Concrete Module) 50

Plan and Profile of Large (I) Tee Cable Shaft (Concrete) 51

Detail drawing of large (one) tee cable well cover plate 52

Plan of Large (Two) Tee Cable Well (Concrete) 53

Section of Large (Two) Tee Cable Shaft (Concrete) 54

Detail drawing of large (two) tee cable well cover plate 55

Reinforcement Profile of Large (Two) Tee Cable Shaft (Concrete) 56

Large (two) three-way cable well reinforcement list (concrete) 57

Four way cable well

Plan and section of small four-way cable well (brickwork) 58

Plan and section of small four-way cable well (concrete module) 59

Plan and section of small four-way cable well (concrete) 60

Detail drawing of small four-way cable well cover plate 61

Plan and section of medium-sized four-way cable well (brickwork) 62

Plan and Profile of Medium Cross Cable Shaft (Concrete Module) 63

Plan and Profile of Medium Cross Cable Shaft (Concrete) 64

Detail drawing of medium four-way cable well cover plate 65

Plan and section of large (I) four-way cable well (brick) 66

Plan and Profile of Large (One) Cross Cable Shaft (Concrete Module) 67

Plan and section of large (I) four-way cable well (concrete) 68

Large (I) four-way cable well reinforcement drawing (concrete) 69

Detail drawing of large (one) four-way cable well cover plate 70

Plan of large (two) four-way cable well (concrete) 71

Section of large (two) four-way cable well (concrete) 72

Large (II) four-way cable well reinforcement plan (concrete) 73

Large (two) four-way cable well reinforcement profile (concrete) 74

Large (two) four-way cable well reinforcement list (concrete) 75

Corner type cable well

Plan and Profile of Small 165 ° Angle Cable Shaft (Brick) 76

Plan and Profile of Small 165 ° Angle Cable Shaft (Concrete) 77

Detailed drawing of small 165 ° angle cable well cover plate 78

Plan and Profile of Medium 165 ° Angle Cable Shaft (Brick) 79

Plan and Profile of Medium 165 ° Angle Cable Shaft (Concrete) 80

Detailed drawing of medium 165 ° angle cable well cover plate 81

Plan and Section of Small 150 ° Angle Cable Shaft (Brick) 82

Plan and Profile of Small 150 ° Angle Cable Shaft (Concrete Module) 83

Plan and Profile of Small 150 ° Angle Cable Shaft (Concrete) 84

Detail drawing of small 150 ° angle cable well cover plate 85

Plan and Profile of Medium 150 ° Angle Cable Shaft (Brick) 86

Plan and Profile of Medium 150 ° Angle Cable Shaft (Concrete Module) 87

Plan and Profile of Medium 150 ° Angle Cable Shaft (Concrete) 88

Detail drawing of medium 150 ° angle cable well cover 89

Plan and Profile of Small 135 ° Angle Cable Shaft (Brick) 90

Plan and Profile of Small 135 ° Angle Cable Shaft (Concrete) 91

Detail drawing of small 135 ° angle cable well cover 92

Plan and Profile of Medium 135 ° Angle Cable Shaft (Brick) 93

Plan and Profile of Medium 135 ° Angle Cable Shaft (Concrete) 94

Detail drawing of medium 135 ° angle cable well cover plate 95

Plan and Profile of Small 120 ° Angle Cable Shaft (Brick) 96

Plan and Profile of Small 120 ° Angle Cable Shaft (Concrete Module) 97

Plan and Profile of Small 120 ° Angle Cable Shaft (Concrete) 98

Detail drawing of small 120 ° angle cable well cover 99

Plan and Profile of Medium 120 ° Angle Cable Shaft (Brick) 100

Plan and Profile of Medium 120 ° Angle Cable Shaft (Concrete Module) 101

Plan and Profile of Medium 120 ° Angle Cable Shaft (Concrete) 102

Detail of medium 120 ° angle cable well cover plate 103

Plan and Profile of Small 105 ° Angle Cable Shaft (Brick) 104

Plan and Profile of Small 105 ° Angle Cable Shaft (Concrete) 105

Detail of small 105 ° angle cable well cover plate 106

Plan and Profile of Medium sized 105 ° Angle Cable Shaft (Brick) 107

Plan and Profile of Medium sized 105 ° Angle Cable Shaft (Concrete) 108

Detail drawing of medium 105 ° angle cable well cover 109

Plan and Profile of Small 90 ° Angle Cable Shaft (Brick) 110

Plan and Profile of Small 90 ° Angle Cable Shaft (Concrete Module) 111

Plan and Profile of Small 90 ° Angle Cable Shaft (Concrete) 112

Detail drawing of small 90 ° angle cable well cover plate 113

Medium 90 ° Angle Cable Well Plan (Brick) 114

Section of Medium 90 ° Angle Cable Shaft (Brick) 115

Plan and Profile of Medium 90 ° Angle Cable Shaft (Concrete Module) 116

Plan and Profile of Medium 90 ° Angle Cable Shaft (Concrete) 117

Reinforcement Drawing of Medium 90 ° Small Angle Cable Shaft (Concrete) 118

Detail of medium 90 ° angle cable well cover plate 119

Cable hand hole well

Plan and section of small cable manhole (brick) 120

Plan and section of small cable manhole (concrete module) 121

Detail drawing of small cable manhole cover 122

Plan and Section of Medium Cable Handhole (Brick) 123

Plan and section of medium cable manhole (concrete module) 124

Detail drawing of medium cable manhole cover 125

Relevant supporting details

Waterproofing method of cable well 126

Practice of cable well sump 127

Method of tension ring, embedded steel pipe and steel plate 128

Intermediate joint of cable in cable well 129

Cable reservation in cable well 130

Cable well cover installation and ring lintel detail 131

Reinforcement Drawing 132 for Concrete Pipe Block or Pipe Row Foundation Entering Cable Well

Connection between reinforced concrete reinforcement package of concrete pipe block or pipe row and cable well 133

Cable support 134

Cable hanger 135

Atlas description

07SD101-8 Design and Installation of Power Cable Shaft This atlas is applicable to the construction and installation of power cable shaft for outdoor underground laying of power cable lines and related control lines. The types of power cable wells are divided into four types: straight type, three-way type, four-way type and corner type. The specifications of power cable wells are divided into five specifications: small, medium, large (I), large (II), and large (III). Plan, section and reinforcement drawing of power cable wells of various types and specifications. Waterproof and sump construction of power cable well, interface construction of drain pipe and power cable well, and construction of cable support and hanger. The structure of power cable well is divided into three types: brick masonry, concrete module and reinforced concrete.