Military Engineer Services Tender

S&F in repair Modular partition workstation with 45mm thick with per-laminated top of 25mm thick as per color approved with metal powder coated legs, . Workstation having glass/fabric/white board prating on the top of the table, with three mobile pedestal, keyboard and CPU trolley. Overall size for per seat 1200x600x1200mm.(single seater) In each workstation. Including 02 Nos Power Socket(5/15 Amps) in each seat required for extension for PC/UPS connectivity with reqd wire complete. Model No ESC/WS/011.

S&F Modular partition workstation with 45mm thick with per-laminated top of 25mm thick as per color approved with metal powder coated legs, . Workstation having glass/fabric/white board prating on the top of the table, with three mobile pedestal, keyboard and CPU trolley. Overall size for per seat 2400x600x1200mm.(two seaters) In each workstation, 02 Nos power socket (5/15 AMPS) required for extension of PC/UPS connectivity complete. Model No ESC/WS/009.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) including removing the rubbish off the premises and removing the debries outside the MOD land complete all as specified and directed by Engr In Charge.

M&L for vitrified Ceramic light shade tiles 9 to 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match flooring( in any pattern)/skirting and jointed with neat cement slurry over 15 mm thick cement screed in CM 1:6 and pointed with coloured cement matching with surfaces of tiles as in floor complete all as specified and directed by Engr-In-Charge.

M&L for Glazed ceramic coloured tiles in vertical surface 300X 450X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match incl back plaster 10 mm thick in cm 1:4 & including 100mm thik cement concrete 1:4:8 type D2 (using 40 mm graded stone aggregate) as in sub base for floors finishes complete all as specified and directed by Engr In Charge.

M&L for preparation of newly plastered or unplastered surface and applying two coats of distemper oil emulsion on walls over a coat of primer incl 3mm thick wall care putty on walls complete all as specified and directed by Engr-In-Charge.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 3.5 core comlete all as specified and directed by Engineer-in-Charge.

Supply and fixing load line vertical distribution board 'A' frame made out of CRCA sheet,double door, surface mounting TPN 4 way 415 volts 250 Amps rated bus bar and stove enamels dust and vermin proof suitable for FP 'A' frame MCCB of 250 Amps =01 No and MCB for outgoing complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement of fixed thermal and fixed magnetic settings, 4 pole MCCB 100 Amps, 50 HZ, 415 volts with rupturing capacity 36 KA complete all as specified and directed by Engineer-in-charge.

M & L for submain wiring with two run of single core 10.0 sqmm PVC insulated but unsheathed FRLS cable of specified size of multistranded copper conductor 1100 volts grade IS:694 marked and one run of 10.0 sqmm PVC insulated but unsheathed FRLS cable for earth continuty conductor drawn through and under suitable size of rigid non metallic PVC conduit , medium grade, ISI marked ( not less than 20 mm dia) complete with all acessories and fittings all laid/fixed concealed in wall/ceiling and also include the specified runs of specified size earth continuity conductor of similar type cable complete all as specified. Note - 3 Runs of 10.0 Sqmm single core including one run of PVC conduit shall be measured as one unit length.

Supply and fixing in replacement MCB distribution board with Bus bar 200A neutral link , earth bar made out of CRCA mild steel sheet surface mounting SPN 4 way 230 volts double door type regal gray horizontal type complete all as specified and as directed by Engineer-in-Charge. Note :- MCB shall be measured and paid seperately.

Supply and fixing in replacement MCB distribution board with Bus bar 200A neutral link , earth bar made out of CRCA mild steel sheet surface mounting SPN 8 way 230 volts double door type regal gray horizontal type complete all as specified and as directed by Engineer-in-Charge. Note :- MCB shall be measured and paid seperately.

Supply and fixing 415V 10KA 'C' curve TPN 16 To 32 AMP miniature circuit breaker (MCB) of following poles and current carrying capacity in the DB complete with connection testing and commissioning complete all as specified and as directed by Engineer-in-Charge. Note :- MCB shall be measured and paid seperately.

S&F MCB SP 5 to 32 Amps 10 KA, 240 volt 'C' Series all as specified and directed by engineer-in-charge.

S&F MCB SPN 40 Amps 10 KA, 240 volt 50 Hz 'C' Series all as specified and directed by engineer-in-charge.

M & L for submain wiring with two run of 4.0 sqmm single core PVC insulated but unsheathed FRLS cable of specified size of multistranded copper conductor 1100 volts grade IS:694 marked and one run of 4.0 sqmm PVC insulated but unsheathed FRLS cable for earth continuty conductor drawn through and under suitable size of rigid non metallic PVC conduit , medium grade, ISI marked ( not less than 20 mm dia) complete with all acessories and fittings all laid/fixed concealed in wall/ceiling complete all as specified and directed. Note - 3 Runs of 4.0 Sqmm single core canle including PVC conduit shall be measured as one unit length.

Supply and fix industrial grade power socket compatiable for 3 pole IEC 60309 standards compliant plug, ambient temperature (-20 C to 80 c), Maximum continous voltage 255V AC, Protection rating IP 20 incl 16A MCB and single phase power line surge suppressor double pole and neutral enclosure 240 volt 20 Amps with a two pin and earth plug and socket complete all as specified and directed by Engineer-In- Charge.

Providing Elancrete Conductive Concrete Earth Grid of multiple interconnected Earth Electrodes with Installation in Rocky soil along with soil treatment & Testing to achieve the value of 1 Ω Specifications (i) Earth Electrodes: Metal conductor - Cu bonded MS rod size : Dia 17.2 mm (+/-0.5mm ), Length 3 m with Elancrete conductive concrete embedding size: Dia 85-100 mm, Length 3 m of each earth electrode. (ii) Soil Treatment: All earth electrodes would be installed in specially treated pits. Pits of L 1.5m x W 1.5m x D3 m each shall be prepared by taking out the rocks/high resistivity soil. Then it shall be filled with fresh low resistivity sieved soil and compacted with water. Soil would be specially treated to bring down the resistivity around the pits drastically and these treatment chemicals would be absolutely non corrosive, highly conductive and would not need water for electrical conductivity. (iii) Interconnected Strip : All the multiple Earth Electrodes will be horizontally interconnected with metal conductor - Cu bonded MS flat size : 25mm x 5 mm & Elancrete conductive concrete embedding size : 75 mm². (iv) Test Link : Test links - Cu bonded MS flat size : 50 mm x 6 mm x 200 mm shall be provided at any one of the four Earth Electrodes of the grid for connection between earth grid pit and application. (v) Pit Cover : RCC pit cover & frame shall be provided at two Earth Electrode ( with test links). Rest of the Earth Electrode shall be buried in soil.

S&F Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 20x3mm copper strip complete all as specified and directed.

S & F replacement of earthing strip insulator for electric installation of size 25mm x 3mm/20mmx3mm with flame retardance breaking current capacity is 5ka complete all as specified and directed by Engineer-In- Charge.

Material and labour for cutting of road/ hard standing up to a size not exceeding 20cm width and not exceeding 60cm in depth for laying of earthing strip protection pipe including making good the disturbed road/hard standing by providing PCC (1:2:4) type B1 and block top with black bituminous upto existing surface level complete all as specified and as directed by Engineer-in-charge.

Supply and laying GI pipe light grade galvanized with all fittings laid in trenches or fix on wall for cable protection of 80 mm bore complete all as directed by engineer-in-charge.