Dismantling, installation and transportation of Gate belt(1000mm) from VII top seam to VI top seam for next CM panel C1 and C2 at Bangwar UG Mine.

Amount

Item Description/ Heading Part (A) labour CostAs per GMSR-2024

Dismantling of belt structure along with PVC belt (800mm/1000mm) including cleaning stacking the same within a distance of 50m (i)Along 29LE/ECR to 24LX = 720m. (ii)Along ECD/29L to 37L= 230m. (iii) Along 37LW/ECD to MD2= 60m. After completion of dep. Oper. C1, (iv)54LE/32D to 48D=430m. (v)53LE/22D to 32D=250m. (iv)54LE/32D to 48D=430m. (v)53LE/22D to 32D=250m. From Panel 5 (VII seam)to C1 = 1010 m From Panel C1 to C2 (VI TOP) = 680m Total = 1690m

Transportation of steel structures materials from surface to underground through haulages with tramming & pushing, coupling/uncoupling etc for a distance every 1.0 Km or part thereof including loading/unloading & stacking the same at destination OR Transportation of all dismentaled steel structures materials in ug from one section to others section or ug to surface through hauTransportation of steel structures materials from surface to underground through haulages with tramming & pushing, coupling/uncoupling etc for a distance every 1.0 Km or part thereof including loading/unloading & stacking the same at destination OR Transportation of all dismentaled steel structures materials in ug from one section to others section or ug to surface through haulages with tramming & pushing, coupling /uncoupling etc for a distance every 1.0 Km or part thereof including loading/unloading & stacking the same at destination. TOTAL=10605.00Kg +6825.00Kg=17430.00kg or 17.43Te. Total=7140.00Kg or 7.14Te.

(For additional lead for every 1.0 Km beyond original 1.0 Km, there will be 15% enhance in)

Transportation of PVC belt (1000/1200mm) from surface to u/g or one section to other section in u/g through haulages with tramming, pushing, coupling/uncoupling etc for a distance every 1.0 Km or part thereof including loading, unloading & stacking the same at destination C1=1660x2=3320m, C2=680x2=1360m

(For additional lead for every 1.0 Km beyond original 1.0 Km, there will be 15% enhance in)

Installation/erection of complete belt conveyor structure (1000mm/1200mm) in u/g including cleaning of site, laying & fitting stool, strangers, brackets, bottom rollers, top rollers, pull card switches etc completeLocation Pannel C1- 38LE/MD2 to 22D =600m., 22D/38LE to 53LE = 355m., 53LE/22D to 32D =250m., 32D/53LE to 54LE =25m., 54LE/32Dto 48D =430m., Location Pannel C2-- 47LE/22D to 48D = 680m.,Panel C1 VI Top= 1660m Panel C2 VI Top =680m,Total Length =2340m

Placing of PVC belt (1000/1200mm) on conveyor structures in u/g including jointing of belt and aligning of Belt conveyor(2340 x 02 =4680 m)

Installation of tail end drum of belt conveyor (800/1000mm) with drum base tail end safety guard, side plates/loading bracket (chute), decking plates etc in u/g (1st time) including dismantling & carrying/transporting from other section through haulages/pushing manually.

Cutting in soft stone by chisel & hammer for digging of pits of foundation work- a) for drive head- For Double drum drive head: 01 No. (5.00x1.00x1.00 = 5.00 m3 (5.00x0.50x1.00 = 2.50 m3 (4.00x0.50x1.00 = 2.00 m3. (0.50x0.50x1.00) x 04 = 1.00m3 Total = 10.50m3 04 Nos. Double drum drive head x 10.50m3 =42.00m3 For Single drum drive head: 01 No. (0.60x0.60x1.00)×04 . = 1.44 m3 02 Nos. Double drum drive head x 1.44m3 =2.88m3 Total = 03 nos double drum drive head and 02 no single drum drive head for panel C1 & 01 no double drum drive head for panel C2 (Total 42.00M3 + 2.88M3=44.88M3)

Cement Concrete/PCC (1:2:4) in foundation /plinth / flooring (any thickness) in u/g (Excluding centring, shuttering and cost of materials) For Double drum drive head: 01 No. (5.00x1.00x1.30 = 6.50 m3 (5.00x0.50x1.30 = 3.25 m3 (4.00x0.50x1.30 = 2.60 m3 (0.50x0.50x1.30) x 04 nos = 1.30m3 Total = 13.65m3 04 Nos. Double drum drive head x 13.65m3 =54.60m3 For Single drum drive head: 01 No. (0.60x0.60x1.30)×04 Nos .= 1.87 m3 02 Nos. Double drum drive head x 1.87m3 =3.74m3 (Total 54.60M3 + 3.74M3=58.34M3)

Centring, shuttering, finishing and reinforcement including cutting, bending, placing in position and binding and strutting, propping etc complete. For Double drum drive head: 01 No. (5.00+1.00+1.00)x 0.30=2.10m2 (5.00+0.50+0.50)x 0.30=1.80m2 (4.00+4.00+0.50+0.50)x 0.30=2.70 m2 (0.50+0.50+0.50+0.50)x 4=8.00m2x0.30 = 2.40 m2 Total = 9.00m2 04 Nos. Double drum drive head x 9.00m2 =36.00m2 For Single drum drive head: 01 No. (0.60+0.60+60.60) × 04 Nos .= 9.60 × 0.30 = 2.88 m2 02 Nos. Double drum drive head x 2.88m2 =5.76m2 (Total 36.00M2 + 5.76M3=41.76M2)

Loading of all kind of building materials in to tubs at incline/Pit mouth on surface with lead of 50m.(Calculation sheet enclosed) Cement

20mm stone agregate

Transportation of all kind of building material from surface to u/g through haulages with tramming and pushing, coupling /uncoupling etc for a distance every 2.0 Km or part there of and bringing the empty tubs to surface. (Calculation sheet enclosed) cement

20mm stone agregate

Unloading of all kind of building materials from tubs at destination in u/g and stacking the same. (Calculation sheet enclosed) Cement

20mm stone agregate

Installation of 800mm drive head (Single drive drum) with all accessories(without loop take-up) including carrying manually from end of track in u/g and assembling the same as per instruction of Exe. In-charge/ Engineer.

Installation of 1000 mm drive head (double drive drum) with loop take-up & all accessories (like as motor, gearbox, drive drum, girders, frame, chute& side plates etc) including carrying manually from end of track in u/g and assembling the same as per instruction of Exe. In-charge

Dismantling & transportation of 800mm drive head (Single drive drum) with all accessories without loop take-up with lead of 100m/up to track end in u/g.

Dismantling & transportation of 1000mm drive head (double drive drum) with loop take up and all accessories(like as motor, gear box, drive drum, garders, frame, chute and side plate etc.) with lead of 100m/up to track end in u/g.

Part-B Material Cost supply and stacking of building materials Cement

20 mm Stone aggregate

Total impact of GST for the purpose of CTC

UDAY RAJ SINGH (BID ID -1106526)

Ram Awadh Singh (BID ID -1104228)