Rebar Estimation Class: 17 (Slab on Grade) Part - 2

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  Slab Bolster & Slab Bolster Upper   Slab Bolster height = 2”   Length of Slab Bolster = 5+4 = 9’- 0”  Number of Slab Bolster = 200/9  = 22.22                                            = 23+1 = 24            No. of SB   =  150 -  (2 X ½ Spacing)                                          Spacing                             =  150  -   4                                       4                                            =  146 / 4                             =  36.5 + 1  = 38                         Total number of SB =  24 X 38                                   =  720 Nos.   Total linear feet = 720 X 5                            = 3600 L ft     Required = 720 Nos. 2” Height of SB (5’-0”) Length The total length of the Beam Bolster 3600’- 0” L ft         Individual high chair  ( I H C )            No. of IHC   =  200 -  (2 X ½ Spacing)                                          Spacing                             = 
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Simple Past Tense - சாதாரண இறந்தகாலம் - Part 1 (Did)

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 Simple Past Tense   -  சாதாரண இறந்தகாலம்

 

 

Did you meet the Manager?

நீ மேலாளரை சந்தித்தாயா?

 

Yes, I met the Manager.

ஆம், நான் மேலாளரை சந்தித்தேன்.

 

Didn't you meet the Manager?

நீ மேலாளரை சந்திக்கவில்லையா?

 

No, I didn't meet the Manager.

இல்லை, நான் மேலாளரை சந்திக்கவில்லை.

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