amc of cabin ac of caterpillar make equipments of block-b project-item description/ headingpart (a) labour costas per gmsr-2024 2 transportation of transformer with the electrical equipments from surface to u/g or shifting from one to another place in u/g or withdrawal u/g surface with a lead of 1.00 km. for each additional distance of 1.0 km beyond 1.0 km. original lead, there will be 15% enhance rate.(i) 02 nos. of transformer, tsu 315kva, 3.3kv/570v to beshifted from surface to -7le and surface to -54lw (vib seam) surface to -7le(vib seam) = 1070m (tsu)surface to -54lw(vib seam) = 1350m (tsu) 3 04 nos. of transformer tsu 315kva,3.3kv/570v to beshifted from surface to 1dw/2l, 12l, 17l (vii seam) surface to 1dw/2l (vii seam) = 370m(tsu)=02 no.surface to 12l(vii seam) =635m(tsu)=01 no.surface to 17l(vii seam) =765m(tsu)=01 no. total 04 nos. 4 transportation of armoured cable including loading, carrying from surface to u/g or old panel/sectionto new section and laying the same with supportas per instruction of exe. in-charge. 1dw/0l to 12l,s/f to 1dw/2l,2l to 16l(vii seam) and surface to -7le and -7le to 54lw (vib) 95 mm2 = 4550m 5 shifting of main acb, coupled acb with 100m armoured cable (50/70mm2) laying thereof with side support within the district/panel for a distance of 50m. 6 cleaning/ removal of debris/stone from galleries and stacking within 50m distanceug substation:-(20.00 x 4.00 x 0.20)x 07 nos. =112.00 m3 7 centering, shuttering, finishing and reinforcement including cutting , bending, placing in position and binding and strutting, proping etc complete.ug substation:-(7.00 + 7.00 +2.00 +2.00) x 0.30=05.40m2 x 07 nos.=37.80m2 8 cement concrete/pcc(1:2:4) in foundation /plinth/ flooring/wall (any thickness) in u/g (excluding centring, shuttering and cost of cc materials)ug substation:-plate form -(7.00 x 2.00 x 0.30)x 07 nos. =29.40 m3 9 white washing in u/g with white lime to give an even shade on old work/new workug sub station:-sides- (20.00 x 2 x 3.30)=132.00m2 x 07 nos.=924.00m2roof- 20.00 x 5.50 =110.00m2 x 07 nos.=770.00m2 total=1694.00m2 10 loadingof all kind of building materials in to tubs at incline/pit mouth on surface with lead of 50m cement 11 sand - 12 20mm stone agregate 13 transportation of all kind ofbuilding material from surface to u/g through haulages with tramming and pushing, coupling /uncoupling etc for a distance every 2.0 kmor part there of and bringing the empty tubs to surface. (calculation sheet enclosed)cement 14 sand 15 20mm stone agregate 16 unloading of all kind of building materials from tubs at destination in u/g and stacking the same. (calculation sheet enclosed)cement 17 sand 18 20mm stone agregate 19 lead for transportation/carriage of all kinds buildingmaterials by manually in ug.46.00m to 60.00m. 20 part-b material cost supply and stacking of building materialscement 21 sand - 22 20 mm stone aggregate 23 total impact of gst for the purpose of ctc