R/M of duplex chain of drive shaft and built up of staffa.

Amount

Part A : IR make crusher (Enter zero for this row)

Duplex chain, link pin new making as per sample.

Duplex chain roller new making as per sample.

Duplex chain roller new making as per sample.

Duplex chain link dismantling new pin bushes collar fixing fitting by press machine.

Build up worn out sprocket teeth of conveyor chain drive staffa motor by hard metal filling with low hydrogen electrode and sizing as per required shape and dimension (14 nos X double row X both sides)

DE & NDE sprocket worn out teeth build up with filling material by low hydrogen electrode vertically and horizontally as per size and shaping by grinder. a. Teeth buildup of both side duplex chain sprocket 42 nos of teeth of 02 sprocket = 84 teeth X 10” = 840”

Part B : BWF 1 make crusher (Enter zero for this row)

Dismantaling of conveyor chain damaged link and flights for repairing and welding work as required for damaged link , pin of flight assembly.

Broken pin of flight assembly removing from chain link by gas gauging & heating , hole cleaning both side and hammering, pulling , pushing etc .

Fitting & fixing of new flight with conveyor chain assembly.

Damaged and broken flight assembly both side pin removing, cutting plate for fixing new fabricated pin and welding with proper alignment . New pin fabricated on lathe machine by EN-9 square bar of 50 mm.

Damaged press plate of both side cutting by gas in pieces.

Both side damaged side support wall plate cutting of ( 55” long x9” width x 2 nos).

Both side welded plate cutting , face cleaning by gas gauging of supporting wall plate and body plate etc .

New wall plate making of size 52” long x 9” wide x 200 after cutting of damaged plate etc.

New plate cutting for conveyor chain guard as per size of 63’ long x9” width x both side .

Wall plate both side setting with alignment and proper level and welding upper and lower side with ‘V” cutting filling.

Both side press plate ( 55” long x 4 times = 220”)setting upon conveyor chain with proper level and alignment and welding with “ v” gauge filling etc (55” long x 9” width x 2 nos x6 times)

Both side retaining plate cutting area welding as per size ( 68” long x 3” width x 2 no.) a) Gas cutting in above job.

b) Welding work in above job .

Tail end side bottom plate bend portion straightening by cutting “ v” gauging , jointing with proper level by welding etc. a) Gas cutting in above job.

b) Welding work in above job .

Total impact of GST for the purpose of CTC

M/S ISHIKA ENTERPRISES

MAA BHAGWATI ENTERPRISES