Repairing/replacement/jointing of conveyor belts and Lagging/Lining of different pulleys of conveyor in CHP of 2X500 MW, BTPS, Anpara

Amount

De-tensioning of the belt by removing counter weight from take-up/lifting the take-up system/lifting of counter weight by chain pulley block/crane, opening 'C' clamps of wire ropes of take-up system & normalizing the system and other associated work.

Dismantling of skirt board of MBF and reassembly of the same with proper alignment after completion of work.

Tensioning of belt for vulcanizing including all the rigging works. This also includes removal of idlers & structures required for carrying out work of jointing. Refitting of same after work is completed.

Jointing of belt by hot vulcanizing process.( Splicing of conveyor belt & jointing the belt Pieces)

Jointing of belt cold vulcanizing process (Splicing of conveyor belt & jointing the belt Pieces)

Repairing of conveyor belt by cold/hot vulcanizing process repair may be for belt cover, internal plies or edge of belt.

Removal of old & damaged belt & shifting of the same to the scrap yard / stack yard along with other scraps.

Repositioning of folded belt on take-up/tail pulley or other pulleys of conveyor & MBF along with its associated work

Laying of new / old / repaired belt kept in rolled drum

Transportation of conveyor belt from departmental store to the different site of conveyor.

Repair of sealing belt of bunkers/mobile head/MBF by spot patching.

Jointing of cut/damaged sealing belt of bunkers/mobile head/MBF / obturation belt by vulcanizing process including all associated works.

Laying of sealing belt (old/existing) collecting from any point of bunker bay due to breaking of belt or laying new belt.

Repairing of conveyor belt having straight longitudinal cut by removing top rubber & one / two ply in 250-300 mm width equally spaced on both sides of cut and pasting a piece of required length having top rubber and one / two ply and width 250-300 mm by cold / hot vulcanizing process /strengthening of conveyor belt having straight longitudinal joint up to size 250x1600 mm.

Replacement of belt (L 8250 mm x W1000 mm) of magnetic separators with all associated work / replacement of sealing Belt of MBF/MH after it’s preparation.

Repairing of spot repair vulcanizing machine as per scope of work

Repairing of Hydraulic vulcanizing machine including servicing of the jack & control box as per scope of work.

Lagging/Lining of different pulleys of CHP

Fixing of rubber lining on various pulleys of CHP by cold process with all the necessary allied work such as de-tensioning of belt, normalization and successful trial run of pulley as per scope of work.

Rubber lagging with 16mm herring bones/ diamond grooved neoprene rubber having shore hardness 75º + 5º on drive pulley installed in CHP of 2X500MW with all the necessary allied work such as de-tensioning of belt, removal of hood etc. normalization and successful trial run of belt as per scope of work.

SHIVA CONSTRUCTION

Waidhan Engineering And Industries Pvt. Ltd.