Name of Work: FOR REPAIRING OF 10 KVA to 100 KVA DAMAGED T/F AT BAHRAICH WORKSHOP.
Sl. No.
Item Description
1
Handing and Dragging of Transformer from stacking yard to repairing hall with accessories.
2
10 KVA
3
16 KVA
4
25 KVA
5
63 KVA
6
100 KVA
7
Cutting/Openingof top cover plates & fitting of the transformers, draining of its oil & Detanking of core & coil Assembly.
8
10 KVA
9
16 KVA
10
25 KVA
11
63 KVA
12
100 KVA
13
Dismantling of core & coil Assembly and cleaning of core and tank (inside) by using warm old oil and hot air making it dirt free/sludge free.
14
10 KVA
15
16 KVA
16
25 KVA
17
63 KVA
18
100 KVA
19
Reconditioning ofL.V leg coils strips including removing of old DPC covering then providing double paper covering and making of LV Leg coils of same size and No. of turns and dimensions as old one.
20
10 KVA
21
16 KVA
22
25 KVA
23
63 KVA
24
100 KVA
25
Making ofL.V leg coils from new DPC strips, of same size and No. of turns and dimensions as old one.
26
10 KVA
27
16 KVA
28
25 KVA
29
63 KVA
30
100 KVA
31
Reconditioning/Making of H.V leg coils from new DPC or SE wire of same size and No. of turns and dimensions as old one.
32
10 KVA
33
16 KVA
34
25 KVA
35
63 KVA
36
100 KVA
37
Assembly of core, channel (duly painted by zinc chromatic paint)& coil and fitting of other parts requiring replacements such as press board making supports between adjacent section by insulating spacers & tapping etc.
38
10 KVA
39
16 KVA
40
25 KVA
41
63 KVA
42
100 KVA
43
Shifting and keeping the assembled core& coil etc. in OVEN from the repairing area
44
10 KVA
45
16 KVA
46
25 KVA
47
63 KVA
48
100 KVA
49
Dragging of transformer tank to washing area and cleaning of rust/dirt etc from outer surface by using caustic soda & water solution.
50
10 KVA
51
16 KVA
52
25 KVA
53
63 KVA
54
100 KVA
55
Repairing of damaged T/F body/radiator by electric/gas welding complete in all respect for arresting oil leakage.
56
10 KVA
57
16 KVA
58
25 KVA
59
63 KVA
60
100 KVA
61
Completely drying & Cleaning of T/F tank (inside and outside) by using hot air/cotton waste/sand paper etc completely and making it ready for painting
62
10 KVA
63
16 KVA
64
25 KVA
65
63 KVA
66
100 KVA
67
Painting of inner side of T/F tank with heatproof zinc chromatic paints in two coats after providing primer of red oxide paint.
68
10 KVA
69
16 KVA
70
25 KVA
71
63 KVA
72
100 KVA
73
Dragging/shifting out empty tank after painting to assembly area.
74
10 KVA
75
16 KVA
76
25 KVA
77
63 KVA
78
100 KVA
79
Taking out core and coils assembly from the OVEN and shifting to repairing area & again tightening the assembly.
80
10 KVA
81
16 KVA
82
25 KVA
83
63 KVA
84
100 KVA
85
Welding/fixing the top cover after tanking of core and coil assembly into painted tank and tightening of assembly into the tank and fitting all accessories of transformer and filling of oil.
86
10 KVA
87
16 KVA
88
25 KVA
89
63 KVA
90
100 KVA
91
Spray painting of transformer tank from outside with super enamel synthetic Grey paint in two coats after providing primer of red oxide paint
92
10 KVA
93
16 KVA
94
25 KVA
95
63 KVA
96
100 KVA
97
Dragging/shifting of repaired T/F near to the test cabin/testing place and dragging /shifting T/F to yard after testing and its stacking at identified place.
98
10 KVA
99
16 KVA
100
25 KVA
101
63 KVA
102
100 KVA
103
Punching and welding of M.S. plate of 100x50x3mm size on the outside of T/F containing following information. (I) Unique number, (II) Capacity (III) Name of workshop (IV) Date of repair
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are requested to refer Original source of Tender Notice / Tender Document published by
Tender Issuing Agency before taking any call regarding this tender.
