Military Engineer Services-MES has published Repair Replacement Of Service Connections And Distribution Boards Of Various Accn At Masimpur Mil Stn Under Ge Silchar. Submission Date for this Tender is 18-01-2021. Distribution Board Tenders in MASIMPUR Assam. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 28-Dec-2020 | REVISED BOQ | BOQ | 11-01-2021 |
2 | 11-Jan-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 18-01-2021 |
REPAIR / REPLACEMENT OF SERVICE CONNECTIONS & DISTRIBUTION BOARDS OF VARIOUS ACCN AT MASIMPUR MIL STN UNDER GE SILCHAR | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | Excavating in trenches, not exc 1.5 m wide and not exc 1.5 m in depth for foundation etc. and getting out in soft / loose soil complete all as specified and directed. | 243 | Cum | |
2 | 2 | Excavating in trenches, not exc 1.5 m wide and exc 1.5 m in depth but not exc 3 m in depth for foundation etc. and getting out in soft / loose soil complete all as specified and directed. | 20 | Cum | |
3 | 3 | Returning, filling in with soil obtained from excavation including spreading levelling watering and well ramming in layers not exceeding 25 cm complete all as specified. | 157 | Cum | |
4 | 4 | Removing excavated material to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified. | 80 | Cum | |
5 | 5 | Material and labour for laying of bricks locally available sub-class 'B' brick (old size) for cable protection cover laid flat and dry in trenches over the cable perpendicular to the directon of cable complete all as specified and directed. | 7200 | Each | |
6 | 6 | Supply and spread sand in trenches as sand cushioning to under ground cable for protection with fine river sand and provide reqd cover after punning down complete all as specified and directed.\nNote : Thickness of sand cushion after punning down will be measured and paid. | 74 | Cum | |
7 | 7 | Supply and laying 50mm bore GI tubing light grade with all fittings for passing of cable under road, on wall or on pole with and including MS clams of suitable size and making good surfaces complete all as specified and as directed. | 80 | RM | |
8 | 8 | Supply and Laying or passing throught pipe XLPE/PVC sheathed, armored LT electric power Cable (heavy duty) with stranded aluminium conductor of size 50 Sqmm, 3.5 core 1100Volt grade laid throught duct /pipe / trench etc incl cable gland and lugs including taking out of existing unserviceable cable complete all as specified and directed. | 400 | RM | |
9 | 9 | All as per item No 8 but of of size 35 Sqmm, 4 core | 450 | RM | |
10 | 10 | All as per item No 8 but of of size 25 Sqmm, 4 core | 550 | RM | |
11 | 11 | All as per item No 8 but of of size 10 Sqmm, 4 core | 640 | RM | |
12 | 12 | Supply and fix 1100 Volts grade heavy duty cable PVC insulated aluminium multistranded conductor of size 10 sqmm, served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hanges not more than 1 meter apart including 4mm suspension wire, one twin core cable flat or circular including taking down old unserviceable wire all as specified and directed. | 460 | Rm | |
13 | 13 | Supply and fix 1100 Volts grade heavy duty cable PVC insulated aluminium multistranded conductor of size 6 sqmm, served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hanges not more than 1 meter apart including 4mm suspension wire, one twin core cable flat or circular and including taking down old unserviceable wire all as specified and directed. | 1000 | Rm | |
14 | 14 | Supply and fix 1100 Volts grade heavy duty cable PVC insulated aluminium multistranded conductor of size 10 sqmm, served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hanges not more than 1 meter apart including 4mm suspension wire, one twin core cable flat or circular and including taking down old unserviceable wire all as specified and directed. | 1200 | Rm | |
15 | 15 | M&L for Boring hole under-neath road/hardstanding/pavement with trenchless technology using mechanical drilling/horizontal boring machine for crossing of cable without cutting the surface and providing 80mm bore HDPE pipe suitable for 0.4mpa working pressure and making good the disturbed area etc complete all as specified and directed.\nNote : 80mm bore HDPE pipe is deemed included in unit rate quoted by the contactor.\n | 24 | RM | |
16 | 16 | Supply and fix sheet metal enclosure powder coated single phase DB for fixing of MCBs, 8 ways double door with bus bar including grouting on the wall by means of screws and rawal plugs and making good disturbed surfaces including taking out of existing unserviceable DB complete all as specified and directed. | 20 | Each | |
17 | 17 | Supply and fix sheet metal enclosure powder coated single phase DB for fixing of MCBs, 4 ways double door with bus bar including grouting on the wall by means of screws and rawal plugs and making good disturbed surfaces including taking out of existing unserviceable DB complete all as specified and directed. | 30 | Each | |
18 | 18 | Supply and fix sheet metal enclosure powder coated three phase and Neutral DB for fixing of MCBs, 4 ways double door with bus bar including grouting on the wall by means of screws and rawal plugs and making good disturbed surfaces including taking out of existing unserviceable DB complete all as specified and directed. | 15 | Each | |
19 | 19 | Supply and fixing metal plug and socket with MCB SP 20 amp 240 V enclosure for AC/equipment with neutral and earth point taking out of existing unserviceable DB complete all as specified and directed. | 10 | Each Job | |
20 | 20 | Supply and fix sheet metal enclosure powder coated three phase and Neutral DB double door, 50 Hz including outgoing (6+6+6) modules with bus bar including grouting on the wall by means of screws and rawal plugs with & including MCCB incomer of capacity 125 amp, 4 pole -01 No & MCB 16 Amp SP 10 KA , 18 Nos , and making good distrubed surfaces including taking down old unserviceable complete all as specified and directed. Make L&T model No DBVTH006SD (DB) & , MCCB cat part No CM90677OOLO, MCB 16 Amp cat part No BB10160B) or equivalent make as specified in PS | 5 | Each Job | |
21 | 21 | Supply and fix Enclosures for MCCBs common enclosure for 4 pole MCCBs inbuilt nutral link for TPN system including mounting holes of easy wall mounting, Louvers for better heat dissipation size of suitable for 4 pole 160A to 250A MCCBs, 50kA, including taking down old unserviceable Make L&T cat part o (DU250C/DU250/DNI) CM91003OOOO , MCCBs cat part No CM98065OONO) or equivalent make as specified in PS | 3 | Each Job | |
22 | 22 | Supply and fix MCB SP 240 volts, 50 Hz capacity 6-32 Amps all as specified and directed | 335 | Each | |
23 | 23 | Supply and fix MCB SPN 240 volts, 50 Hz of capacity 40 Amps all as specified and directed | 65 | Each | |
24 | 24 | Supply and fix MCB TPN 415 volts, 50 Hz of capacity 63 Amps all as specified and directed | 15 | Each | |
25 | 25 | Material and labour for Earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanized earth lead wire 4 mm dia by means of galvanized iron or steel bolts, nuts, check nuts and washers, and connected to equipments as directed, including funnel with GI medium grade watering pipe 20 mm bore &15 mm bore GI light grade protection pipe , wire mesh, charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with concrete pit in PCC 1:3:6 type C1, 50 mm thick pre cast RCC 1:2:4 type B1 cover slab reinforced with 8 mm dia deformed bar 15 cm C/C and suitable handle of 10 mm dia round bar, GI medium grade pipe for earth lead protection including necessary excavation earth work in soft/loose soil and disposal of spoil to a distance not exceeding 50 m and necessary testing complete all as shown on electrical plate No. 3 of MES Schedule 2009, Part-I complete all as specified and directed. | 6 | Each Set | |
26 | 26 | Material and labour for PCC 1:2:4 type B-2 using 40 mm graded stone aggregates as in 100- mm thick floor finished even & smooth wi-thout using extra cement complete all as specified and directed. | 5 | sqm | |
27 | 27 | Supply and fix House service bracket (hook type\ncomplete with 3.0m long G.I. pipe 40mm bore Medium grade with , two nos 900 bends. M.S.hook and stay or guy fixed in repairs complete all as specified and directed.\n | 15 | Each |
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