Attending repair and renewals of water supply arresting leakages damaged salt water pipe lines and replacement of pipe line at ward no 1 to 17 in Tiruchengode municipal Area.

Amount

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes etc.,Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil.SS20B complete as per standard specification and as directed by Departmental officers.5 times over the basic rates for earthwork excavation for leak rectification works is allowed. TWAD 2022-23

Supply and delivery of Following PVC Pipes and Specials With relevant IS Standards and conforming to IS 4985/ 2000 Including all labour charges etc complete as per standard specifications.

63mm Ø ( 2" PVC Pipe )

75mm Ø ( 2 1/2" PVC Pipe )

90mm Ø ( 3" PVC Pipe )

63mm Ø ( 2" PVC coupler 6 ksc)

63mm Ø ( 2" PVC Bend 6 ksc)

63mm Ø (2" PVC Equal Tee 6 ksc)

63mm Ø ( 2" PVC Elbow)

63mm Ø ( 2" PVC MTA)

63mm Ø ( 2" PVC Endcap)

75mm Ø ( 21/2" PVC coupler 6 ksc)

75mm Ø ( 21/2" PVC Bend 6 ksc)

75mm Ø (21/2" PVC Equal Tee 6 ksc)

75mm Ø ( 21/2" PVC Elbow)

75mm Ø ( 21/2" PVC MTA)

75mm Ø ( 21/2" PVC Endcap)

90mm Ø ( 3" PVC coupler 6 ksc)

90mm Ø ( 3" PVC Bend 6 ksc)

90mm Ø (3" PVC Equal Tee 6 ksc)fabricated

90mm Ø ( 3" PVC Elbow)

90mm Ø ( 3" PVC MTA)

90mm Ø ( 3" PVC Endcap)

Supply and delivery of Following GI Pipes and Specials With relevant IS Standards and conforming to IS 1239 / PART I /90 Including all labour charges etc complete as per standard specifications.

20 mm Ø ( 3/4" GI Pipe)

25 mm Ø (1" GI Pipe )

32 mm Ø (11/4" GI Pipe)

40 mm Ø ( 11/2" GI Pipe)

50mm Ø ( 2" GI Pipe)

65mm Ø GI Pipe

80mm Ø ( 3" GI Pipe)

20mm Ø (3/4" GI Elbow)

20mm Ø (3/4" GI Coupling)

20mm Ø (3/4" GI Union )

25mm Ø (1" GI Coupling )

25mm Ø (1" GI Bend )

25mm Ø (1" GI Union )

25mm Ø (1" GI Tee )

25mm Ø (1" GI Hex Nipple )

32mm Ø (1 1/4" GI Elbow )

32mm Ø (1 1/4" GI Bend )

32mm Ø (1 1/4" GI Coupling )

32mm Ø (1 1/4" GI Union)

32mm Ø (1 1/4" GI Tee)

32mm Ø (1 1/4" GM Gate valve )

32mm Ø (1 1/4" GI Hex Nipple)

40mm Ø (1 1/2" GI Elbow )

40mm Ø (1 1/2" GI Coupling)

40mm Ø (1 1/2" GI Bend)

40mm Ø (1 1/2" GI Union)

40mm Ø (1 1/2" GI Tee)

40mm Ø(1 1/2" GM Gate valve)

40mm Ø (1 1/2" GI Hex Nipple)

50mm Ø GI Hex Nipple)

40x20mm Ø(11/2"x3/4" GI Reducer)

40x32mmØ(11/2"x11/4"GI Reducer)

50mm Ø (2" GI Elbow)

50mm Ø (2" GI Coupling)

50mm Ø (2" GI Bend)

50mm Ø (2" GI Union)

50mm Ø (2" GI Dummy)

50mm Ø (2" GI Tee)

50mm Ø (2" GM Gate valve)

65X40mm Ø GI Reducer

65mm Ø ( GI Coupling)

65mm Ø (GI Union)

65mm Ø ( GI Bend)

65mm Ø (GM Gate valve)

65mm Ø ( GI Tee)

65mm Ø (GI Elbow)

65mm Ø GI Hex Nipple)

80mm Ø GI Hex Nipple)

80mm Ø (3" GI Elbow)

80mm Ø (3" GI Coupling)

80mm Ø (3" GI Bend)

80mm Ø (3" GI Union)

80mm Ø (3" GI Tee)

80mm Ø (3" GM Gate valve)

Cutting and Threading of the following size of GI pipes of the following sizes including cost for conveyance and all labour charges etc., complete as per standard specification.

25mm Ø (1" GI Pipe)-Cutting of GI Pipe

32mm Ø (11/4" GI Pipe)-Cutting of GI Pipe

40mm Ø (11/2" GI Pipe)-Cutting of GI Pipe

50mm Ø (2" GI Pipe)-Cutting of GI Pipe

65mm Ø (GI Pipe)-Cutting of GI Pipe

80mm Ø (3" GI Pipe)-Cutting of GI Pipe

25mm Ø (1" GI Pipe)-Threading of GI Pipe

32mm Ø (11/4" GI Pipe)-Threading of GI Pipe

40mm Ø (11/2" GI Pipe)-Threading of GI Pipe

50mm Ø (2" GI Pipe)-Threading of GI Pipe

65mm Ø (GI Pipe)-Threading of GI Pipe

80mm Ø (3" GI Pipe)-Threading of GI Pipe

Laying of GI Pipes and Specials to proper line and level including jointing but excluding cost of Pipes and jointing materials for plumbing works for providing water supply arrangements etc.,complete.

15mm to 65 mm Ø GI Pipe

80mm to 150 mm Ø GI Pipe

Lowering PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste etc., complete as per standard specification.

50mm to 75mm dia PVC Pipe

90mm to 110mm dia PVC Pipe

Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,

1000 litre capacity

Refilling the excavated earth into the pipe trenches including cost of labour charges etc, complete.

M/S JAYAM MAARUTHI ELECTRICALS