Military Engineer Services Tender

Pin type porcelain vitreous white brow or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100mm height, 65mm dia for 1100 volts grade, complete all as specified ,including taking down old insulators of any type, shape and size, all as specified.

Shackle type insulator porcelain vitreous white, brown or green 75mm high and 90mm dia for conductor of working pressure 1100 volts including galvanised mild steel straps of 31x3mm size, 12mm dia insulator bolts, washers and nuts , complete all as specified including taking down old insulators of any type, shape and size, all as specified.

Disc type insulator porcelain vitreous white, brown or green 145mm high and 255mm dia ball and socket type 'two-in-series' assembly for tension with tension clamps for conductor of working pressure 11000 volts , complete all as specified including taking down old insulators of any type, shape and size, all as specified.

Lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo Amps for 11000 volts including taking down old unserviceable all as specified.

Steel tubular swaged poles complete with base plate 8mm thick welded with pole, finial taper plug, bolt, nut and screws as specified type 410 SP-31 (9m long) including one coat of red-oxide zinc chrome primer and two coats of aluminium paint on surfaces exposed to view and making 30cm wide strips (total 5 Nos) with white and black paint alternately on external surface above PCC benching including numbering with black paint and painting with bituminous paint internally complete and externally for portion embedded in PCC including dismantling of old type of poles any length , complete all as specified and directed. Note : Excavation & earth work and PCC shall be measrued and paid separately.

MCCB 4 pole with fixed thermal and fixed magnectic release, 160 Amps having rupturing capacity 25 KA all as specified and directed.

MCCB 4 pole with adjustable thermal and fixed magnectic release, 250 Amps having rupturing capacity 35 KA all as specified and directed.

Supply, installation, commissioning and testing bus bar chamber factory made Outdoor type, CPRI approved, size 0.45mx0.75mx0.4m deep, fabricated out of 3.15 mm thick mild steel sheet and vermin proof with neoprene gasket having front opening and locking arrangement with IP-54 protection as per IS-8623, duly powder coated (Internally and externally) for 415 volts, 3 phase, 4 wire having TPN aluminium bus bars of 200 Amps rating duly drilled holes for connections, RYB insulated with different colour code and sleeved insulators complete prewired and copper cable connection with all incoming and outgoing cable connection with suitable size of lugs and glands including one No MCCB with adjustable thermal and fixed magnetic release of capcity of 100 amps, 415 volt, 25 KA, 4 pole as per makes mentioned in Appendix 'C') fixed in PCC M-15, type B-0, using 12.5 mm graded crushed stone aggregate including taking down old unservicable chamber all as specified.

Guard wire galvanised steel wire 4mm dia complete all as specified.

Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with mild steel clamps, bolts and nuts of size 25mmx3mm flat iron , for LT, 20x15cm size, complete all as specified.

Supply, installation, testing and commissioning gang operated air break off load connecting switch HT, 11KV, tripple pole, each plate consisting galvanised steel base, verticle type mounted on 15 No's post insulators and steel frame, non ferrous knife and spring loaded contacts, arcing horns complete with dropout fuse element assembly, operating rod of GI pipe, medium grade, 20 mm dia (without joint) of suitable size and locking arrangement, connections, mild steel frame with PG clamps and sleeves etc required for current rating 200 amps capacity including taking down unservicable air break gang operated switch complete , all as specified and directed.

Stay assembly complete with MS stay Plate 300X500X6mm thick galvanised stay rod 20mm dia 2.15 metre long with galvanised bow, galvanised thimble, stay clamp etc. complete all as shown on electrical Plate No.01 of SSR Part-I 2009, including taking down unservicable stay complete , all as specified and directed.Note ( excavation, earthwork ,PCC work , loop type insulators and stay wire shall be measured and paid separatly.)

Galvanised stay strand strand,7/4mm dia complete all as specified.

Loop type insulator, porcelain, vitreous white, brown or green, large size with overall dimensions 90x140mm clearance of hole 25.5mm, including taking down existing unserviceable complete all as specified

Painting to existing steel tubular LT poles, 9m long including cross arms, channels, angle iron support, bracings, clamps etc. with two coats of aluminum paint superior quality of approved make on surfaces exposed to view and making 30cm wide strips (Total 5 Nos) with white and black paint alternately on external surface above PCC benching including preparation of old painted surfaces by scraping complete and writing pole numbers of 2 inches bold letters with black paint after painting, complete all as specified & directed

Painting to existing Prestressed concrete poles, 8.5m long with two coats of cement base paint including cross arms, channels, angle iron support, bracings, clamps etc. with two coats of aluminum paint superior quality of approved make on surfaces exposed to view and making 30cm wide strips (Total 5 Nos) with white and black paint alternately on external surface above PCC benching including preparation of old painted surfaces by scraping etc complete and writing pole numbers of 2 inches bold letters with black paint after painting, complete all as specified & directed

Painting to existing 04 pole structure steel tubular HT poles, 11 metres long including cross arms, channels, angle iron support, bracings, clamps etc. with two coats of aluminum paint superior quality of approved make on surfaces exposed to view and making 30cm wide strips (total 5 Nos) with white and black paint alternately on external surface above PCC benching including preparation of old painted surfaces by scraping etc complete and writing pole numbers of 2 inches bold letters with black paint after painting, complete all as specified & directed

Painting to existing 03 Pole structure steel tubular HT poles, 11 metres long including cross arms, channels, angle iron support, bracings, clamps etc. with two coats of aluminum paint superior quality of approved make on surfaces exposed to view and making 30cm wide strips (total 5 Nos) with white and black paint alternately on external surface above PCC benching including preparation of old painted surfaces by scraping etc complete and writing pole numbers of 2 inches bold letters with black paint after painting, complete all as specified & directed

Painting to existing 02 Pole structure steel tubular HT poles, 11 metres long including cross arms, channels, angle iron support, bracings, clamps etc. with two coats of aluminum paint superior quality of approved make on surfaces exposed to view and making 30cm wide strips (total 5 Nos) with white and black paint alternately on external surface above PCC benching including preparation of old painted surfaces by scraping etc complete and writing pole numbers of 2 inches bold letters with black paint after painting, complete all as specified & directed

Aluminium strip 25 x 3.15mm fixed on roof ,pillars,wall etc, including porcelene isolater having not less than 50mm height with screws & saddles and placed at an interval not less than 50cm in such a manner that strip shoulde not touch the wall /roof/pillar surface etc,. for roof conductors and down conductors above ground above roof/wall/pole,complete fixed in repairs all as specified.

Supply and straining of Aluminium conductor steel reinforced(ACSR) of any size on LT over head line including necessary binding work, jumpering , maintaining proper sag as per IE rule including cutting of tree branches around the ACSR conductor within area of 5 metre complete including taking down old unserviceable all as specified .

1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat or circular stranded conductor size of 10 sqmm, including taking down old wire complete all as specified.

1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4mm suspension wire, one twin core cable flat or circular stranded conductor size of 16 sqmm, including taking down old wire complete all as specified.

loose filling with broken/ crushed stone aggregate of size 20 mm complete all as specified and directed.

Supply and fix in repair pole juction box sheet mouled compunded (SMC) type with hinged door and door locking arrangement of size 200x140x95mm internal comprising one No SP MCB 6 Apms capacity and one No bakelite based buetral link one No earthing terminal and four Nos aluminium bus bar of suitable capacity including nuts, bolts, MS Clamp etc. complete all as specified and directed.

Excavation in trenches n.exc 1.5 metres wide and n.exc 1.5 metres deep and getting out in any type of soil, all as specified.

Excavation in trenches n.exc 1.5 metres wide and exc 1.5 metres and not exc 3 metres deep and getting out in any type of soil, all as specified.

Removal of excavated material to be distance n.exc 50M and depositing where directed at a level n.exc 1.5m high from the starting point, all as specified.

Plain cement concrete M-7.5 nominal mix, type D-2 using 40mm graded crushed stone aggregate as in foundation of poles, stays etc. as mass concrete, complete all as specified.

Plain cement concrete M-10 nominal mix, typeC-2 using 40mm graded crushed stone aggregate as in foundation of poles, stays etc. as mass concrete, complete all as specified.

Plain cement concrete M-15 nominal mix, type B-1 using 20mm graded crushed stone aggregate as in coping of pole including necessary form work , complete all as specified.

PVC seperator suitable for four ACSR Conductor feeder, complete all as specified.