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 IS:3989 |
Bends With and Without Access Doors |
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Plain Bends |
With Back Access Door |
With Heel Rest |
Equal Branches With And Without Acess Door |
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Single Branch |
Double Branch |
Unequal Branches With And Without Acess Door |
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Single Branch |
Double Branch |
Off Sets |
Larger Radius Bends |
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Off Sets |
Larger radius Bends |
Equal and Unequal Single Parallel Branches |
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Single Parallel Branches |
Equal and Unequal Inverted Branches Socket Type |
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Inverted Branches Socket Type
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Traps |
Traps With Vent |
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Traps |
Traps With Vent |
Nahani Trap |
Floor Trap |
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Nahani Trap
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Floor Trap |
Collars (Double Socket) |
Straight Inspection Piece |
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Collars (Double Socket)
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Straight Inspection Piece |
Shoe Bends |
Cowl |
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Shoe Bends
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Cowl |