THUMBNAIL CUT-LIST
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Note that this Cut-List can be used for Joists, Longspans, or Joist
Girders.
Explanations
- T.E.
- Denotes the Tagged End of the joist. The tagged end of
the joist is always the right end as you fill out the Cut-List
sheet. Always decide and mark one end of a bay of joists
the T.E. If the joist is horizontal
on the framing plan, the right end is the tagged end. If the joist is
vertical on the framing plan, the top is the tagged end. However, there
are two exceptions: 1. Always designate the T.E. of a sloped joist at the
'highest' end, and 2. If there are symmetrical outside bays, either one can
be marked as the T.E.
- L
- Denotes the Left end of the joist.
- R
- Denotes the Right end of the joist.
- CONDITION CODE
- Denotes the seat and end condition of the joist.
Condition 'N' is used for a standard end, Condition 'T' is used when only
the top chord angles are extended, and Condition 'F' is used for an
extended end when both the top chord angles and the seat angles are
extended.
- BD
- Denotes the seat depth at the end of the joist.
For sloped joists, all seat depths must be referenced at the centerline of steel or
at the inside face of walls, whichever the case may be. Otherwise include
sketches which will show where the seat depth is located.
- QTY.
- Denotes the number of pieces
that can be made exactly the same.
- TYPE
- Denotes the joist, longspan,
or joist girder designation. For a joist that requires a special design, put
'SP' behind the designation and provide a loading diagram with all loading
and deflection requirements to design the member by.
- TCX
- Denotes the length that the two
top chord angles extend beyond the bearing seat. For a sloped member, it
must be given on the 'slope'.
- EXACT BRG
- Denotes the exact amount
of bearing that the joist seat bears on steel or masonry. DO NOT PAD
BEARING. Our detailing program adds a safety factor for this.
On full depth extensions such as in Condition 'F', show
the exact bearing dimension in the bearing column from the end of the
extension to the inside edge of what the joist is actually bearing on.
All joists have a minimum 4 inch standard seat length. On steel bearing,
you can leave the bearing dimension blank if the exact bearing is less
than or equal to 4 inches. Always give the exact bearing on
walls or masonry conditions. Note: For joist bearing on joist girders,
put (*) for bearing and note at bottom- Joist manufacturer to determine
joist bearing for joist on girder.
- H
- Denotes the distance from the end
of the bearing seat back to where the holes are located in the seat such as in
Conditions 'N' and 'T'. Where a full depth extension is required such as in
Condition 'F', the dimension would be taken from the end of the extension
back to where the holes are located in the seat.
- BCX CODE
- Denotes a code which tells
how the bottom chords are extended. A code must be given! The codes are
as follows:
A=One angle is extended
B=Two angles are extended
C=No angles are extended
- BCX
- Denotes the distance that the
bottom chord of the joist is to be held back from the end of the joist
top chord. Even with a top chord extension, the dimension shown should
be taken from the end of the extension. For a sloped member, it
must be given on the 'slope'.
- POINT TO POINT
- Denotes the main
span dimension of the member in feet and inches. For a sloped joist,
this dimension is still given on the 'flat'. Three situations are as follows:
(Centerline to Centerline Steel) or
(Face of Wall to Face of Wall) or
(Centerline Steel to Face of Wall)
- +X
- Denotes the distance that
the joist 'seat' extends past the centerline steel or face of wall. Do
not include any TCX's. For a sloped member, it must be given on the 'flat'.
- -X
- Denotes the distance that
the joist 'seat' cutsback from the centerline steel or face of wall. Do
not include any TCX's. For a sloped member, it must be given on the 'flat'.
- OVERALL LENGTH
- Denotes the total
length from end to end of the top chord angles. For a sloped member, it
must be given on the 'slope'.
- MARK
- This the identification
number or method of relating to the erector which member is which on
the erection drawing. Typical marks are: J1, K4, L7, G10, JG4, etc.
- REMARKS
- This area is for any special
comments about the joist, such as slopes, design loads, or special camber.
- PAINT
- Circle the paint color
at the top of the page. The choices are gray which is our standard
or red.
- STANDARD HOLES
- The standard holes
and gages are given below. If these are different for your situation, then
it must be marked accordingly.
K or H Joists: 13/16 x 1 1/16 inch Slotted Holes with a 3 1/2" gage
LH or DLH Joists: 13/16 x 1 1/2 inch Slotted Holes with a 3 1/2" gage
Joist Girders: 13/16 x 1 1/2 inch Slotted Holes with a 4" gage
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Please provide a joist framing plan with sections for LH, DLH, Joist
Girders, sloped joists, uplift, etc., for coordination for design,
details, and bridging.
Note: Not all of this information is required to build a joist, but
if given, will allow a final check of dimensions to make sure that the
overall length adds up from these given dimensions.
Where joists are used at hip and valley conditions, there must be
a shim provided by the structural fabricator to allow the joists a level
surface to bear on. Joists will be sloped in the direction of span only
and a shim must be of sufficient size to accomodate proper bearing.
Hancock will not skew cut joist ends.
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