Annual repair/maintenance/painting of regulatory gates on MRC Head Works Akhnoor and its distributaries falling under the jurisdiction of MISD 1 Jammu

Annual repair/maintenance/painting of regulatory gates on MRC Head Works Akhnoor and its distributaries falling under the jurisdiction of MISD-1 Jammu

Gate at Distributary near GHSS Gajanso (4’-5’’ x 4’-5’’) -1no Repairs to gate of distributary near GHSS Gajanso at Gajanso Marh. Job includes complete dismantling of existing winch machine from its installed position and then extraction of gate by means of chain pulley block and manual labour. Shifting of the gate by mechanical transport to the workshop for modification of the gate as per site condition. Cleaning of gate and removal of the old rusted skin plate of gate at workshop and then providing/welding of new MS sheet pieces of 6mm thickness required as per site conditions, repairs to gate wedge support by welding work, and also extension of the gate frame as per site requirement. Repairs to winch machine by way of providing/fitting of new worm gear, and straightening of the stem rod by way of lathe work and rethreading of stem rod and its complete assembling along with support lugs on the ISMC platform by means of providing and fitting of new nut and bolts. Shifting back the gate after the necessary repairs to the site of installation. Job also involves lowering the gate to its closed position inside the channel using chain pulley block and tripod stand and providing and fitting of new set of nuts and bolts for mounting the gate on end of stem rod. It also includes application of two coats of anti-corrosive paint on all surfaces. Checking the gate for its smooth operation. Complete Job includes cost of material, tools and tackles charges, skilled /semi-skilled labour hire charges, hiring and carriage charges of welding set etc. to site. Complete Job. Gate of Raipur-Bhadrore (5'X4')-1no Repairs to gate of Raipur-Bhadrore on distributory of main Ranbir canal. Job includes complete dismantling of existing winch machine from its installed position and then extraction of gate by means of chain pulley block and manual labour. Shifting of the gate by mechanical transport to the workshop for repairs and then cleaning of gate and removal of the old rusted skin plate of gate at workshop and then providing/welding of new MS sheet pieces of 6mm thickness wherever required in place of rusted one as per sample, repairs to gate wedge support by welding work, straightening of the stem rod. Repairs to winch machine by way of providing/fitting of new set of bearings, worm gear, new stem rod by way of lathe work and rethreading of stem rod and its complete assembling along with support lugs on the ISMC platform by means of providing and fitting of new nut and bolts. Shifting back the gate after the necessary repairs to the site of installation. Job also involves lowering the gate to its closed position inside the channel using chain pulley block and tripod stand and providing and fitting of new set of nuts and bolts for mounting the gate on end of stem rod. It also includes application of two coats of anti-corrosive paint on all surfaces. Checking the gate for its smooth operation. Complete Job includes cost of material, tools and tackles charges, skilled /semi-skilled labour hire charges, hiring and carriage charges of welding set etc. to site. Complete Job. Gate at Distributary Bani head (5'-6"X3'-9")-1no Repairs to gate of Distributary Bani head of main Ranbir canal at Dai Chak. Job includes complete dismantling of existing winch machine from its installed position and then extraction of gate by means of chain pulley block and manual labour. Shifting of the gate by mechanical transport to the workshop for repairs and then cleaning of gate and removal of the old rusted skin plate of gate at workshop and then providing/welding of new MS sheet pieces of 6mm thickness wherever required in place of rusted one as per sample, repairs to gate wedge support by welding work, straightening of the stem rod. Repairs to winch machine by way of providing/fitting of new set of bearings, worm gear, new stem rod by way of lathe work and rethreading of stem rod and its complete assembling along with support lugs on the ISMC platform by means of providing and fitting of new nut and bolts. Shifting back the gate after the necessary repairs to the site of installation. Job also involves lowering the gate to its closed position inside the channel using chain pulley block and tripod stand and providing and fitting of new set of nuts and bolts for mounting the gate on end of stem rod. It also includes application of two coats of anti-corrosive paint on all surfaces. Checking the gate for its smooth operation. Complete Job includes cost of material, tools and tackles charges, skilled /semi-skilled labour hire charges, hiring and carriage charges of welding set etc. to site. Complete Job. Annual repair/maintenance of the below mentioned gates by way of repair to winch machines, providing/fitting of bearings wherever required as per sample, nuts and bolts, complete painting of the winch machines and gate leaves by scrubbing/removal of the old rust and then applying red oxide paint wherever required and anti corrosive enamel paints. Application of grease to the worm and pinion set of gears and on all sliding surfaces. Also replacement of rusted nuts/bolts as per requirement. Refitting of the winch machines and other parts at site and checking for smooth operation of the gates. a) Gate at Distributary Burj Khul (6’ x 4’) -1no b) Gate at Distributary of Giadla (5'-3"X7'-2") -1no. Regulatory Gates of MRC and new bay (12no.s) Annual repair maintenance of the 12 no.s gates at main head Akhnoor by greasing of all the regulatory gates of old bay (10no. Gates) and additional new bay (2no.s) by way of opening of the winch machines and providing\fitting of nuts/bolts. Application of the grease to the worm & pinion set of gears & on all sliding surfaces, refitting of the winch machines one by one on the respective gates & checking for smooth operation. Also lubrication of the steel wire ropes of the additional new bay gates and OHT steel ropes by way of application of mobil oil and grease at site. Painting to the Mechanical structure at Main Ranbir canal Head by way of providing / application of two coats of anti-corrosive blue paint on all surfaces which includes 5no.s winch machines and its housings, OHT structure including horizontal and vertical columns, chequered working platform, working angle iron platforms of 5no.s old bays and all the electric/mechanical equipments installed for the operation of gates of new bay. Also painting to the support railings installed as per the site conditions. Job includes material cost, skilled/unskilled labour engaged at site. Providing/fitting of 4sq mm submersible copper cable 25mtrs of reputed make from junction box of 25KVA DG set to panel of the OHT gantry crane for operation of the gantry during extraction and lowering of the stop log gates. C/job

Rebate on Old Parts

M/S HITAISHI ELECTRICALS AND MECHANICAL WORKS

ROYAL ENGINEERING ENTERPRISES

JAI MAA BHAGWATI ELECTRICAL AND MECHANICAL WORKS