Power Government Departments Closing in 18 days TDR #56820834

Tender For Major Overhauling Of Unit #1 Of 2X50 Mw Karbi Langpi Hydro Electric Project (Klhep) Along With Supply Of Spare Parts And Consumables For The Overhauling Of The Unit At Klhep, Apgcl, West Karbi Anglong.

Name: Tender For Major Overhauling Of Unit #1 Of 2X50 Mw Karbi Langpi Hydro Electric Project (Klhep) Along With Supply Of Spare Parts And Consumables For The Overhauling Of The Unit At Klhep, Apgcl, West Karbi Anglong.
Creator: Government Departments
Published: Aug 4, 2026

Issued by Government Departments · Nagaon, Assam

Tender Value

Ref. Documents

Estimated cost

Bid Submission

26 Aug 2026

18 days left

EMD

54 Lakhs

Bank guarantee accepted

Document Fee

20000

Non-refundable

Tender Type

Online

Tender Overview

Organization

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Tender ID

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Competition Type

NCB

Bidding Type

Tender

Location / State

Nagaon → Assam

EMD Exemption

Available

Quantity

Not Available

Website

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Contact Person

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Address

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Project Description

Tender for Major Overhauling Of Unit #1 Of 2X50 Mw Karbi Langpi Hydro Electric Project (Klhep) Along With Supply Of Spare Parts And Consumables For The Overhauling Of The Unit At Klhep, Apgcl, West Karbi Anglong.

BOQ

Name of Work:- Major Overhauling of Unit #1 of 2X50 MW Karbi Langpi Hydro Electric Project (KLHEP) along with supply of spare parts and consumables for the Overhauling of the Unit at KLHEP, APGCL, West Karbi Anglong.

Sl. No.	Item Description
1	Supply Part: Turbine
2	Upper bearing bush, Technical Details: Refer to Drawing No-H215791 (Annexure-1)
3	Lower bearing bushTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
4	U-type packingTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
5	LinerTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
6	Thrust bearing (in two sections)Technical Details: Refer to Drawing No-H215791 (Annexure-1)
7	Thrust bearing linerTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
8	Wicket gate keyTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
9	Eccentric pinTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
10	Shear pinTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
11	Bush for link pin ( DU Bush)Technical Details: Refer to Drawing No-H215791 (Annexure-1)
12	Connecting pin ( Arm and Regulating Ring)Technical Details: Refer to Drawing No-H215791 (Annexure-1)
13	Bearing bush (in two pieces) for Connecting Pin, Teflon coated Bush)Technical Details: Refer to Drawing No-H215791 (Annexure-1)
14	PackingTechnical Details: Refer to Drawing No-H215791 (Annexure-1)
15	Carbon ring 1 (1 set = 4 - segments)Technical Details: Refer to Drawing No-H215791 (Annexure-1)
16	Carbon ring 2 (1 set = 4 - segments)Technical Details: Refer to Drawing No-H215791 (Annexure-1)
17	Bearing liner ( For gate regulating ring )Technical Details: Refer to Drawing No-H215791 (Annexure-1)
18	Dial thermometer for turbine guide bearing oil Technical Details: Refer to Drawing No-H216384 (Annexure-2)
19	Temperature relay for turbine guide bearing,Technical Details: Refer to Drawing No-H216384 (Annexure-2)
20	Resistance temperature detector for turbine guide bearing,Technical Details: Refer to Drawing No-H216384 (Annexure-2)
21	Resistance temperature detector for turbine guide bearing oil,Technical Details: Refer to Drawing No-H216384 (Annexure-2)
22	Pressure gauge for shaft seal water,Technical Details: Refer to Drawing No-H216384 (Annexure-2)
23	Overhauling parts for turbine
24	Rubber Packing, Ф7x8500 for Stay Ring
25	Rubber Packing, Ф6x3300 for Head Cover
26	Rubber Packing, Ф6x4150 for Head Cover
27	Rubber Packing, Ф6x4550 for Head Cover
28	BUSH, Ф285, Ф224,Ф247, 220,200
29	O-Ring, JIS-B2401 P125 for Head Cover W/G Bush Ф5.7XФ124.6
30	U-Type Packing, UPH,Ф125-Ф145-15 for Upper W/G Bearing
31	Lubrication of U Type Packing, 200 Ml Pack
32	Rubber Packing, Ф 7x8450 for Bottom Ring
33	O-Ring, JIS-B2401 P100 for Bottom Ring W/G Bush Ф5.7XФ99.6
34	Stud Bolt M36, L=165, M36
35	Packing Asbestos sheet, D=Ф178,d=Ф150, t=2
36	Nut M36
37	Claw WASHER M36
38	Snap Ring 60, Ф60, 1.24 SUS H595627 P2
39	Stopper, SS41
40	Bolt brass bolt for liner, M8x brassx20, Ф16, 20, M8
41	Packing, asbestos sheet, t=2 * Ф 178х Ф150 for TGB ( (Manhole- Glass)
42	Asbestors Packing, t=1.5 * Ф 1253х Ф1203 for Guide Bearing Cover
43	Felt Packing, t=5 * Ф 570х Ф530 for Guide Bearing Cover
44	O-Ring, JIS-B2401G55 for Cooling Pipe Ф3.1, Ф544
45	Scraper-Rubber/P, SDR 112-122-8 for Servomotor C/Cover
46	O-Ring, O-ring Φ8.4×Φ459.5 for Servomotor C/Cover
47	O-Ring, JIS-B2401 G90 for Servomotor Piston Φ89.4xΦ3.1
48	Rubber Ring, Φ7x5700 for Draft Tube
49	Rubber Packing, Φ7x2060 for Draft Tube Manhole Cover
50	M24 Bolts Outer, For Guide Bearing
51	M24 Bolts Inner, For Guide Bearing
52	M12 Bolts, For Cooler
53	Asbestors Packing, t=1.5, 240x205 for Cooling Pipe
54	Rubber Packing, Φ5x2650 for Inner Reservoir
55	Rubber Packing, Φ9x2000 for Carbon Ring Holder
56	Rubber Packing, Φ6mm for shaft seal housing
57	M16 SUS304, For Shaft Seal
58	M16, For wicket gate
59	M12 SUS304, For Shaft Seal
60	M12 SUS305 Jackbolt, For Shaft Seal
61	M20, For wicket gate
62	SPRING for Shaft Seal, Ф22, 65 SUS316-WPA
63	Plug for Shaft Seal, SUS 304
64	INDICATOR for Shaft Seal Carbon Ring, SUS304, Ф12, M10, THREAD=10
65	Liner, (Bronze +Solid Lubricant)
66	Key, S45C
67	Lock for pin, S35C
68	Limit switch for 33PR
69	Sliding Plate (1 set = 2 - Segment)
70	Pressure Balancing pipe including flange connection from head cover up to pit liner
71	Supply Part: Parts for Main Inlet Valve
72	Limit switch for 21L and 21H
73	Limit switch for 21BH and 21BL
74	Overhauling parts for Main Inlet valve
75	Swivel Joint, G1 RELATED TO SERVOMOTOR
76	Slow Return Valve, G1
77	Packing C1100P-1/2H PF-1/2, Φ29.5,Φ21.2, T=1.6
78	Rubber Packing (INLET Valve Casing), Φ 7*7000
79	Rubber Packing, Φ 7*5300
80	Rubber Packing, Φ 7*5000
81	O-ring p360-n, dW=Φ359.5Φ8.4
82	O-Ring, dW=Φ389.5Φ8.4
83	Round Rubber Packing, Φ20x4900
84	Rubber Ring, Φ 7* Φ396 H438665P2
85	U-Type Packing (360-390-22 ), Φ390, Φ360, 22
86	Rubber Packing, Φ 12*5100
87	Piston Packing KY-368, 368x400x24 (D,d,H)
88	Dust Wiper, 1101108*6 (D,d,H,h)
89	O-Ring P-385, 8.4x384.4x100.6 (D,d,W)
90	O-Ring G-95, 3.1x94.4x100.6 (D,d,W)
91	O-Ring G-110, 3.1x109.4x115.6 (D,d,W)
92	O-Ring G-120, 3.1x119.4x125.6(D,d,W)
93	O-Ring G-135, 3.1x134.4x140 (D,d,W)
94	U-Type Packing 40-65-10 (Bypass Valve), Φ40,Φ65,t=10
95	O-Ring ,P40-N, dW=Φ39.7Φ3.5
96	O-Ring ,G120-N, dW=Φ119.4Φ3.1
97	O-Ring ,P32, dW=Φ31.7Φ3.5
98	Piston-Ring ,FC,M170-D, d*W=Φ170,t=6.0
99	O-Ring P32-N, dW=Φ31.7Φ3.5
100	Rubber Ring, Φ166* Φ 6
101	O-Ring, P25-N, d*W=Φ24.7,Φ3.5
102	O-Ring ,G135-N, d*W=Φ134.4, Φ3.1
103	Asbestors Packing, t=1.5* Φ165× Φ115
104	Asbestors Packing RF Gasket (16k-100), t=1.5* Φ165× Φ115
105	Control Valve, TYPE:H4S2-08K-F
106	BOLT,M20, for Packing Holder
107	Washer, Ф30 Outdiameter, for Packing Holder
108	Liner(1)/Adjusting shim, for Packing Holder (45X154*0.5)
109	Liner(1)/Adjusting shim, for Packing Holder (45X154*0.3)
110	Rubber Packing, Ф20, L=10m
111	Supply Part: Pressure relief valve (PRV)
112	Overhauling Parts, Seals & Gaskets of PRV
113	U-seal, DdW=16014011.5 UD140
114	U-seal, DdW=83080017.5 UD800
115	U-seal, DdW=28025514.5 UD255
116	U-seal, DdW=105909 UD90
117	U-seal, DdW=29026514.5 UD265
118	U-seal, DdW=63507.5 RW50
119	Dust seal, DdW=63507.1
120	Seat rubber, DdW=77772717.75
121	O-Ring, NBR d=680, w=6 (d=dia. of the ring, w=cross dia.of the material)
122	O-Ring JIS324C1 G170, dw=1705.7 (d=dia. of the ring, w=cross dia.of the material)
123	O-Ring, dw=18307 (d=dia. of the ring, w=cross dia.of the material)
124	O-Ring P170, dw=1708.4 (d=dia. of the ring, w=cross dia.of the material)
125	O-Ring, dw=8707 (d=dia. of the ring, w=cross dia.of the material)
126	O-Ring, dw=8807 (d=dia. of the ring, w=cross dia.of the material)
127	O-Ring G95, dw=953.1 (d=dia. of the ring, w=cross dia.of the material)
128	O-Ring G300, dw=3005.7 (d=dia. of the ring, w=cross dia.of the material)
129	O-Ring G115, dw=1153.1 (d=dia. of the ring, w=cross dia.of the material)
130	O-Ring G65, dw=653.1 (d=dia. of the ring, w=cross dia.of the material)
131	O-Ring G300, dw=3005.7 (d=dia. of the ring, w=cross dia.of the material)
132	O-Ring G75, dw=753.1 (d=dia. of the ring, w=cross dia.of the material)
133	Distributing Valve, H=560,W=365,Depth=365,Ф=50,Ф80,Ф15, 30 kgf/cm2
134	O-Ring G115, JIS B201 G115 for Distributing Valve
135	O-Ring G145, JIS B201 G145 for Distributing Valve
136	O-Ring P50, JIS B201 P50 for Distributing Valve
137	O-Ring G30, JIS B201 G30 for Distributing Valve
138	O-Ring P7, JIS B201 P7 for Distributing Valve
139	O-Ring, Φ9.5X 1.78 for Control Valve
140	Connecting Rod, L=150
141	O-Ring G55, D=Ф54.4, d=Ф3.1
142	O-Ring G85, D=Ф84.4, d=Ф3.1
143	O-Ring P11, D=Ф10.8, d=Ф2.4
144	O-Ring G40, D=Ф39.4, d=Ф3.1
145	O-Ring G25, D=Ф24.4, d=Ф3.1
146	O-Ring P20, D=Ф19.8, d=Ф2.4
147	O-Ring G30, D=Ф29.4, d=Ф3.1
148	O-Ring G60 For Companion Flange, D=Ф59.4, d=Ф3.1
149	Supply Part: OPU System/Mechanical Governor
150	Overhauling parts for OPU System, unloader valve, control valve and oil filter.
151	Plunger Solenoid Valve, Φ=17.8, 48.9,No.20AS
152	Seat Packing Teflon, D=Φ 17.9 t=1.3 for Solenoid Valve No.20AS
153	Packless packing NBR, D=Φ 38 t=2 for Solenoid Valve No.20AS
154	O-Ring, D=Ф6.8, d=Ф1.9 P7 for Solenoid Valve No.20AS
155	Packing, L=72xB=66 t=1 for Solenoid Terminal Box
156	Regulate packing NBR, D=Ф6.8, d=Ф1.9 P7 for Solenoid Valve No.20AS
157	Coil, Φ 57,h=55 copper wire PW for Solenoid Valve no 20AS
158	Packing ,C1100 P, D=Φ 22,d=Φ 13.4 t=1.6
159	O-Ring, D=Φ144.6,d=Φ5.7, P145 for Automatic oil level control, dev no 102
160	O-Ring, D=Φ114.4,d=Φ3.1 G115 for Automatic oil level control
161	O-Ring, D=Φ129.4,d=Φ3.1 G130 for Automatic oil level control
162	Packing,V#1500
163	Packing, NBR D=Φ 26,d=Φ 14.5 t=20 for Automatic oil level control
164	Packing, NBR D=Φ 29,d= Φ 20 t=14 for Automatic oil level control
165	Asbestors Packing SUS304/SPCC, D=Φ145,d=Φ113,t=4.5
166	Micro switch, L=27.8,B=10.3,H=15.9 For oil level indicator dev no 115
167	Automatic Oil Level Controller,Dev no-102, Tokyokeiso Co.Ltd float type level indicator with micro switches
168	Oil Level Indicator for Oil Pressure Tank, <115> Kaneko sangyo ,KL-100-3L
169	Dial Thermometer for Sump Tank, Φ=112,1268,54
170	Oil Level Indicator for Sump Tank, <33QS>
171	Gasket, Т#1804, Φ 33, Φ 22.5 t=3.2 for Oil level sight gauge
172	Gland Packing, P#316+P#116 D=Ф 22d= Ф 13 t=4.5 for Oil level sight gauge
173	Gasket, T#1000 A=1410,B=34 for Oil Level sight gauge No.101
174	Cushion, T#1000 A=1410,B=34 for Oil Level sight gauge No.101
175	O-Ring, D=Φ17.8,d=Φ2.4 for Oil level sight gauge No.101
176	O-Ring, D=Φ12.3,d=Φ2.4 for Oil level sight gauge No.101
177	Gasket SUS304, D=Φ40,d=Φ33.5, T=1 for Oil level sight gauge No.102
178	Micro switch, X-10GW2S for Oil Level
179	Ball Bearing, D=Φ120,d=Φ55,T=29, for Oil Pump No.107ab
180	Safety Valve DEV.108ab, Kawasaki industry ltd.GA3Y50, 230ltrs/min
181	Asbestors Packing, D=Ф 46,d=Ф 33 t=1.5 for Safety Valve dev no -103
182	Asbestors Packing, D=Ф 28,d= Ф 18 t=1.5 for Safety Valve
183	Asbestors Packing V127, D=Ф 14,d= Ф 20 L=21 for Safety Valve
184	Asbestors Packing, D=Ф 35,d= Ф 26 t=1.5 for Safety Valve
185	Asbestors Packing, Ф 74x Ф 61 t=1.5 for Safety Valve (No.103)
186	Safety Valve, 25A*50A ,( 110,105,355 )Device No. 103
187	Rubber Packing, D=Ф 396x d=Ф 7 for Pressure Tank Manhole Dev No 100
188	O-Ring, JIS B2401 G125 for Oil pump (D=Ф124.4, d=Ф3.1)
189	O-Ring, JIS B2401 G115 for Oil pump (D=Ф114.4, d=Ф3.1)
190	Asbestors Packing, t=1 D=Ф262, d=Ф208 for Oil pump
191	Packing Copper, D=Ф30,d=Ф22
192	O-Ring, JIS B2401 G60 Ф59.4, Ф3.1 for Oil pump for Outlet Flange
193	Asbestors Packing, T=1 * Ф 210, Ф 116 for Oil pump for Inlet Flange
194	Asbestors Packing, T=1 * Ф 165 for Oil pump
195	Asbestors Packing, T=1 * Ф 300, Ф245 for Oil pump
196	O-Ring, JIS B2401 G55, D=Ф54.4, d=Ф3.1 for OIL Safety Valve
197	O-Ring, JIS B2401 G85, D=Ф84.4, d=Ф3.1 for OIL Safety Valve
198	O-Ring, JIS B2401 P11 D=Ф10.8, d=Ф2.4 for OIL Safety Valve
199	O-Ring, JIS B2401 G40 D=Ф39.4, d=Ф3.1 for OIL Safety Valve
200	O-Ring, JIS B2401 G25, D=Ф24.4, d=Ф3.1 for OIL Safety Valve
201	O-Ring, JIS B2401 P20, D=Ф19.8, d=Ф2.4 for OIL Safety Valve
202	O-Ring, JIS B2401 G30,D=Ф29.4, d=Ф3.1 for OIL Safety Valve
203	O-Ring, JIS B2401 G60, D=Ф59.4, d=Ф3.1 for Companion FLANGE
204	Asbestors Packing, t=1*80x70 for Companion Flange
205	Copper Packing, T=1, D=Ф30,d= Ф22.for Companion Flange
206	O-Ring, CR Φ145.6x Φ3.5 for Oil Level indicator
207	O-Ring, CR Ф 124.4х Ф 3.1 for Oil Level indicator
208	O-Ring, CR Φ 33.8x Ф 1.7 for Cap
209	Asbestors Packing, V#1500, 6-Ф5.5, T=1.5* Ф151 for Cap
210	Packing, NBR PACKING T=1.5, L=106xB=91 for Terminal Box
211	Packing, NBR PACKING T=1.5 L=131xB=66 for Side cover
212	Asbestors Packing, Seat Packing, V#1500, 4-Ф19, T=1.5, Ф 180 for Oil level indicator
213	O-Ring FOR CHECK STOP VALVE DEVICE, Ф74.4, Ф3.1, HS 90 No V15ab HS90
214	O-Ring FOR Stop Valve, D=Ф59.6,d=Ф5.7 , HS70 No V15ab
215	O-Ring FOR Stop Valve, D=Ф88.4,d=Ф3.1, HS 90 No V15ab,
216	O-Ring FOR Stop Valve, D=Ф21.8,d=Ф2.4, No V15ab
217	O-Ring FOR Stop Valve, D=Ф39.4,d=Ф3.1, HS90 No V15ab
218	O-Ring FOR Stop Valve, D=Ф94.4,d=Ф3.1, No V15ab
219	Backup Ring FOR Stop Valve Teflon, T=1.25, Ф 85, A=2.5 for Oil level indicator
220	Backup Ring FOR Stop Valve Teflon,T=1.25, Ф22, A=2, for Oil level indicator
221	Aesbestos Packing, T=2, D=Ф250 8-ФC, Ф23 for Piping oil sump tank
222	Asbestors Packing, T=2, D=Ф210, C=Ф19 for Piping oil sump tank
223	Asbestors Packing V1500, D=Ф155 4-Ф19, t=2 for Piping oil sump tank
224	Asbestors Packing V1500, D=Ф125 4-Ф19, t=2 for Piping oil sump tank
225	Asbestors Packing V1500, D=Ф180, t=2 for Piping oil sump tank
226	O-Ring NBR, D=Ф34.4, d=Ф3.1
227	O-Ring NBR, D=Ф59.4, d=Ф3.1
228	O-Ring NBR, D=Ф74.4, d=Ф3.1
229	O-Ring NBR, D=Ф84.4, d=Ф3.1
230	Packing C1100P-1/2H, D=Ф35.5, d=Ф26.6,T=1.6 for unloader valve device no -109ab
231	Packing C1100P-1/2H, D=Ф22, d=Ф13.4,T=1.6 for unloader valve device no -109ab
232	O-Ring, D=Ф44.7, d=Ф3.5 for Unloader Valve No.109ab
233	O-Ring, D=Ф69.4, d=Ф3.1 for Unloader Valve No.109ab
234	Packing Asbestos, L=310xB=180 t=1.5 for Unloader Valve No.109ab
235	O-Ring for Control Valve, Ф 9.25x Ф 1.78
236	Control Valve (Brake) Dev No-56, Kaneko sangyo ltd,1/2Bx1/2Bx1B(BC-S 30K) 29kgf/cm2,
237	O-Ring, D=Ф79.4, d=Ф3.1 for Control Valve No.110ab
238	O-Ring, D=Ф22, d=Ф13.4,T=1.6 for Control Valve No.110ab
239	O-Ring, D=Ф19.8, d=Ф2.4 P20-N for Control Valve No.110ab
240	O-Ring, D=Ф29.4, d=Ф3.1 G30-N for Control Valve No.110ab
241	Dial thermometer for oil sump tank
242	Float switch for oil sump tank
243	Air safety valve for oil press tank
244	Oil level sight gauge for oil press tank
245	Oil pressure gauge for oil press tank
246	Automatic oil level control device
247	Solenoid valve for 20AS
248	Packing for pipe of pressure oil
249	Packing for manhole of oil press tank
250	Packing for manhole of oil sump tank
251	Air filter for air pressure tank of generator brake
252	Air safety valve for air pressure tank of generator brake
253	Water drain valve for air pressure tank of Generator brake
254	Packing for manhole of air pressure tank of generator brake
255	Pressure gauge for air pressure tank of oil pressure tank
256	Air filter for air pressure tank of oil pressure tank
257	Air safety valve for air pressure tank of oil pressure tank
258	Water drain valve for air pressure tank of oil pressure tank
259	Packing for manhole of air pressure tank of oil pressure tank
260	Overhauling parts for distributing valve of guide vane and emergency stop valve
261	O-Ring, ARP568-014 D=Φ14x d=Φ1.9 for Solenoid Valve
262	O-Ring, JIS B2401,D=Φ17.8 d=Φ2.4 P18 for Solenoid Valve
263	Penta seal Packing, 1751S-V48523 Φ8,t=3 for Solenoid Valve
264	Rubber Disc, Φ 34x Φ13x Φ26 t=5 for Brake Control Valve
265	O-Ring, JIS-W1516 G1 for Brake Control Valve D=Φ41.28 d=Φ3.53
266	O-Ring, JIS-W1516 G9 for Brake Control Valve D=Φ66.68 d=Φ3.53
267	O-Ring, JIS B2401 P14 for Brake Control Valve D=Φ13.8 d=Φ2.4
268	O-Ring, JIS B2401 P40 for Brake Control Valve D=Φ39.7 d=Φ3.5
269	Limit Switch 65DL, K244gwR-2S Make-Fuji Electric
270	Limit Switch, K244gwRL-2S Make-Fuji Electric
271	Converter Dev No-50, TYPE-TSM6, for Governor,H=206,Φ=191,Φ=165.5
272	O-Ring dev no 52, JIS B2401 G150, D=Φ149.3,d=Φ5.7 for Ditributing Valve
273	O-Ring, JIS B2401 D=Φ129.3,d=Φ3.1 G130 for Ditributing Valve
274	O-Ring, JIS B2401 D=Φ144.4,d=Φ3.1 G145 for Ditributing Valve
275	O-Ring, JIS B2401 G90 D=Φ89.4.d=Φ3.1 for Ditributing Valve
276	O-Ring, JIS B2401 G35 D=Φ34.4.d=Φ3.1 for Ditributing Valve
277	O-Ring, JIS B2401 P21 D=Φ20.8.d=Φ2.4 for Ditributing Valve
278	O-Ring, JIS B2401 G115 D=Φ114.4. d=Φ3.1 for Distributing Valve No.57
279	O-Ring, JIS B2401 G145 D=Φ144.4.d=Φ3.1 for Distributing Valve No.57
280	O-Ring Dev no-205, JIS B2401 P50 D=Φ49.7.d=Φ3.5 for Control Valve
281	O-Ring, JIS B2401 G30 D=Φ29.4.d=Φ3.1 for Control Valve
282	O-Ring, JIS B2401 P7 D=Φ6.8.d=Φ1.9 for Control Valve
283	O-Ring, D=Φ9.25.d=Φ1.78 for Control Valve
284	O-Ring Dev No 51, JIS B2401 P28 D=Φ27.7.d=Φ3.5 for Emergency Stop Valve
285	O-Ring, JIS B2401 G50 D=Φ49.9. d=Φ3.1 for Emergency Stop Valve
286	O-Ring, JIS B2401 P15 D=Φ14.8. d=Φ2.4 for Emergency Stop Valve
287	O-Ring Dev no 54, JIS B2401 G45 D=Φ44.4.d=Φ3.1 for Change Over Valve
288	O-Ring, JIS B2401 P20 D=Φ19.8.d=Φ2.4 for Change Over Valve
289	O-Ring Dev no 55ab, JIS B2401 G75 D=Φ74.4.d=Φ3.1 for Oil Filter
290	O-Ring, JIS B2401 G25 D=Φ24.4.d=Φ3.1 for Oil Filter
291	O-Ring, JIS B2401 P22 D=Φ21.8.d=Φ2.4 for Oil Filter
292	O-Ring, JIS B2401 P22A D=Φ21.7.d=Φ3.5 for Oil Filter
293	O-Ring, JIS B2401 P14 D=Φ13.8.d=Φ2.4 for Oil Filter
294	O-Ring, JIS B2401 P5 D=Φ4.8.d=Φ1.9 for Oil Filter
295	Pressure switch for 63QA
296	Limit switch for 74l
297	Limit switch for 74m
298	Limit switch for 74A
299	Limit switch for 65DL
300	Water pressure gauge for spiral case
301	Water pressure/Vacuum gauge for runner crown and top cover
302	Water pressure/Vacuum gauge for draft tube
303	Supply Part: Air Compressor
304	Safty Valve for Comp.1,2For Press. air tank <312> Set prr 34kgf/cm2 Make:Fukui Saisakusho Co. Ltd, RGX-SO INLET PT3/4, OUTLE/3/4 CAPACITY 680KG/HR
305	Pressure Gauge for Comp.1,2For Press. air tank <313> Make -Daito Co., Ltd. Size - 100 mm,(0~50 kgf/cm2),PF 3/8
306	Air Filter for compressor 1,2For Press. air tank <314>Make- Hasoda Mfg. Co. Ltd., Type- Y,Prr-35kgf/cm2,Mesh-100, connection-GIS30K-15mm
307	Pressure Gauge, For Press. air tank <316>,AU1/4\\"10K50Ф
308	Pressure Gauge, For Press. air tank <317>,AU1/4\\"50K50Ф
309	Safty Valve for BRAKE Compr.For Press. air tank <412> Make:Fukui Saisakusho Co. Ltd, RGX-SO INLET PT3/4, OUTLE/3/4 CAPACITY 680KG/HR, Set prr 34kgf/cm2
310	Pressure Gauge for brake compressor,For Press. air tank <413> Make -Daito Co., Ltd. Size - 100 mm,(0~50 kgf/cm2),PF 3/8
311	Air Filter for brake compressor,For Press. air tank <414>Make- Hasoda Mfg. Co. Ltd., Type- Y,Prr-35kgf/cm2,Mesh-100, connection-GIS30K-15mm
312	Solenoid valve,Dev No 20AQ for compressor 2Maker- B-N Seiki Co.Ltd. Type- MR102,Connection-PT1/4\\",Max Prss -10kgf/cm2,AC 230volt,50Hz
313	Stop Valve For compressor 1,2,31/2\\"JIS 30K RF
314	Stop Valve For compressor 1,2,33/8\\" PT 30K
315	Stop Valve For compressor 1,2,31/4\\" PT 30K
316	Stop Valve For compressor 1,2,31/2\\" PT 30K
317	Supply Part: Overhauling parts of Cooling Water (CW) System
318	Bearing, For Cooling water pump
319	Rubber Packing, Φ7x2420 for Cooling Water Strainer
320	Rubber Packing, Φ5x Φ89 for Cooling Water Strainer
321	V-Packing, F70-3-M1,F1 (Φ70,Φ90) for Cooling Water Strainer
322	Packing F # 1100, 110 t=1 for F Type Packing Tombo Water Strainer
323	Fiber Packing, Φ28 t=1.5 for F Type Water Strainer
324	Fiber Packing, Φ10 t=1 for F Type Water Strainer
325	O-Ring, JIS B2401 P15 for F Type Water Strainer
326	ASBESTOS SHEET PACKING, Φ25.5 Φ16.9 T=1.6MM
327	Packing C1100P 1/2H, Φ25.5 Φ16.9 T=1.6MM
328	FLOW RELAY, Reverse Engineering
329	Supply Part: Generator
330	Speed switch
331	Slip Ring Carbon Brush
332	Brush for shaft voltage measuring
333	Dial thermometer for upper guide bearing
334	Dial thermometer for thrust bearing
335	Dial thermometer for lower guide bearing
336	Dial thermometer for upper bearing oil sump tank
337	Dial thermometer for lower bearing oil sump tank.
338	Dial thermometer for air cooler of inlet air
339	Dial thermometer for air cooler of outlet air
340	Resistance temperature detector for upper guide bearing
341	Resistance temperature detector for thrust bearing
342	Resistance temperature detector for lower guide bearing
343	Resistance temperature detector for upper bearing oil sump tank
344	Resistance temperature detector for lower bearing oil sump tank.
345	Resistance temperature detector for air cooler of inlet air
346	Resistance temperature detector for air cooler of outlet air
347	Resistance temperature detector for cooling water supply of air cooler
348	Brake jack Cylinder
349	Brake Shoe
350	Limit switch for brake jack
351	Bolt for holding on rotor pole
352	Wedge for generator stator
353	Wedge for generator stator
354	Wedge for generator stator
355	Wedge for generator stator
356	Wedge for generator stator
357	Wedge for generator stator
358	Wedge for generator stator
359	Wedge for generator stator
360	Wedge for generator stator
361	Wedge for generator stator
362	SPACER-UNDER-WEDGE (No. F25-a) 3600 KO
363	SPACER-UNDER-WEDGE (No. F25-b) 1800 KO
364	BINDING-STRING (No. F25-g)
365	Wedging tool (No. F25-n)
366	Wedging tool (No. F25-n)
367	Wedging tool (No. F25-0)
368	Special taper pin
369	UGB Oil Level gauge
370	LGB Oil Level gauge
371	Battery for AVR and Governer PLC CPU
372	Supply Part: Recommended Mandatory Spares
373	Thrust Bearing Pad, 1 Set = 10 piece
374	Upper Guide Bearing Pad, 1 Set = 10 piece
375	Lower Guide Bearing Pad, 1 Set = 2 Segment
376	Turbine Guide Bearing Pad, 1 Set = 2 Segment
377	Limit switch for 21L and 21H
378	Limit switch for 21BH and 21BL
379	Press. Switch, Press. Air, Air comp. ON-OFF <63A1> PH550-8-R3SB (27-29 kgf/cm2) (Off-On)
380	Press. Switch, Press. air tank LOW ALARM <63A2>PH550-8-R3SB(25-28 kgf/cm2) (Off-On)
381	Press. Switch, Air comp. ON-OFF <63B1>PH550-8-R3SB(27-29 kgf/cm2) (Off-On)
382	Press. Switch,Press. air tank LOW ALARM <63B2>PH550-8-R3SB(25-28 kgf/cm2) (Off-On)
383	Press. Switch 63AB1 Air comp. ON-OFF,PH550-8-R3SB(27-29 kgf/cm2) (Off-On)
384	Press. Switch 63AB2 Press. air tank LOW ALARM,PH550-8-R3SB(25-28 kgf/cm2) (Off-On)
385	Limit switch for 74A
386	Limit switch for 65DL
387	PRESSURE SWITCH (Model- PL-550-7-G3B Make Fuji Electrical co. ltd)
388	BEARING, UCP206
389	Supply Part: Additional Consumable Spares
390	ACETONE (No. F25-h)
391	ADJUSTING SHIM stainless steel
392	ADJUSTING SHIM stainless steel
393	ADJUSTING SHIM stainless steel
394	ADJUSTING SHIM stainless steel
395	ADJUSTING SHIM stainless steel
396	ADJUSTING SHIM stainless steel
397	ADJUSTING SHIM stainless steel
398	BEARING 6309ZZ
399	BEARING 6311ZZ
400	BEARING, 6001ZZ
401	BEARING, 6200ZZ
402	BEARING, 6201ZZ
403	BEARING, 6202ZZ
404	BEARING, 6203ZZ
405	BEARING,UCP207
406	BOLT, M10X20
407	CAM FOLLOWER
408	CHECK VALVE. 10K-200
409	CLAW WASHER M20
410	CLAW WASHER M10
411	CLAW WASHER M16
412	CLAW WASHER M42
413	CLAW WASHER M5
414	CLAW WASHER M8
415	CLAW WASHER, M36
416	CLAW WASHER, M85
417	CLAW WASHER, N30
418	CLAW WASHER,M42
419	CLAW WASHER,M85
420	CLAW WASHER. M30
421	CLAY WASHER M24
422	COPPER PACKING G3/8
423	COPPER PACKING G1/2
424	COPPER PACKING G1/4
425	COPPER PACKING G3/4
426	COPPER PACKING, G1
427	CRIMP STYLE TERMINAL R1 25-4
428	DOUBLE WASHER M12X30
429	DOUBLE WASHER M12X40
430	DOUBLE WASHER M10X25
431	DOUBLE WASHER M12X35
432	DUST SEAL, RW50
433	EPOXY-RESIN (No. F25-c)
434	FELT PACKING, 530
435	FINISH-VARNISH (No. F25-d)
436	FLAT TYPE FLANGE GASKET 10K-10
437	FLAT TYPE FLANGE GASKET 10K-12
438	FLAT TYPE FLANGE GASKET 10K-25
439	FLAT TYPE FLANGE GASKET 10K-50
440	FLAT TYPE FLANGE GASKET 10K-80
441	FLAT TYPE FLANGE GASKET 5K-80
442	HARDNER (No. F25-1)
443	HARDNER (No. F25-j)
444	HEX. SOCKET CAP SCREW, M12X45
445	HEX. SOCKET CAP SCREW, M16X45
446	HEX. SOCKET CAP SCREW, M16X55
447	HEX. SOCKET CAP SCREW, M16X70
448	HEX. SOCKET SET SCREW N4X20
449	HEX. SOCKET SET SCREW, M12X20
450	HEX. SOCKET SET SCREW,M5X10
451	HIGH-RESISTANCE (No. F25-i)
452	INSULATION TUBE
453	NUT,M6
454	PARALLEL PIN (A) 16X20
455	PARALLEL PIN (A), 16X65
456	PARALLEL PIN(A),13X38
457	PARALLEL PIN(A),16X20
458	PIN, 3X25AW
459	PLAIN WASHER, M10
460	PLAIN WASHER, M4
461	PLAIN WASHER,M16
462	PLAIN WASHER,M6
463	PLUG, D4
464	RECEPTACLE,D4
465	RESIN
466	RETAINING-RING (INSIDE), 17
467	RETAINING-RING (INSIDE). 12
468	RETAINING-RING (OUTSIDE), 35
469	RETAINING-RING (OUTSIDE). 26
470	RETAINING-RING (OUTSIDE). 40
471	RING TYPE FLANGE GASKET 10K-10
472	RING TYPE FLANGE GASKET 10K-12
473	RING TYPE FLANGE GASKET 10K-15
474	RING TYPE FLANGE GASKET 10K-25
475	RING TYPE FLANGE GASKET 10K-40
476	RING TYPE FLANGE GASKET 10K-50
477	RING TYPE FLANGE GASKET 10K-65
478	RING TYPE FLANGE GASKET 5K-40
479	RING TYPE FLANGE GASKET, 10K-32
480	RING TYPE FLANGE GASKET. 10K-80
481	ROLER FOLLOWER
482	ROUND RUBBER 7X2000
483	ROUND RUBBER 7X3550
484	ROUND RUBBER 9X7800
485	ROUND RUBBER Ф7X2800
486	ROUND RUBBER Ф7X5700
487	ROUND RUBBER Ф7X600
488	SCREW PLUG, M16X40
489	SDR SCRAPER
490	SEAT RUBBER
491	SHEET PACKING
492	SOLENOID VALVE
493	SOLVENT (No. F25-e), 500 ml pack
494	SPIROLOX
495	SPLIT PIN, 2X28
496	SPLIT PIN, 3X35
497	SPLIT PIN,1.6X10
498	SPLIT PIN,2X25
499	SPLIT PIN 6X10
500	SPLIT PIN 3X18
501	SPLIT PIN 3X50
502	SPRING LOCK WASHER, M4
503	SPRING LOCK WASHER, M5
504	SPRING LOCK WASHER, M6
505	SPRING LOCK WASHER, M8
506	SPRING LOCK WASHER,M10
507	SPRING LOCK WASHER,M12
508	SPRING LOCK WASHER,M16
509	SPRING LOCK WASHER,M20
510	SYN-CLEAN-100(No.F25-f)
511	TAPER PIN, 3X32
512	TAPER PIN, 6X50
513	TAPER PIN,3X25
514	TAPER PIN,3X32
515	TEFLON-PACKING
516	THERMOSTAT, 230V,15 W
517	THINNER (No. F25-m)
518	TONGUED WASHER M12
519	TONGUED WASHER M20
520	TONGUED WASHER N10
521	TONGUED WASHER N12
522	TONGUED WASHER N16
523	TONGUED WASHER N4
524	TONGUED WASHER N6
525	TONGUED WASHER N8
526	TONGUED WASHER, M16
527	TONGUED WASHER, M24
528	TONGUED WASHER, M8
529	U seal. UD255
530	U seal. UD265
531	U seal. UD50
532	U seal. UD90
533	Supply Part: Consumables for Air Cooler & Shaft Seal Assembly
534	Round rubber packing (Water strainer), Size: 7 mm
535	Round rubber packing (Spiral casing manhole), Size: 7 mm
536	Round rubber packing (Draft tube manhole), Size: 7 mm
537	Round rubber packing (Lower bracket), Size: 7 mm
538	Round rubber packing for Turbine Bearing Support, Size: 6 mm
539	Round Rubber Packing for Turbine Oil Guide Pan ( Inner Ring), Size: 5 mm
540	Round Rubber Packing for Turbine Oil Guide Pan ( Outer Ring), Size: 6 mm
541	Round Rubber Packing for shaft seal Housing, Size: 6 mm
542	Round rubber packing for UGB oil cooler, Size: 9 mm
543	Turbine Guide bearing felt packing, Size: 5 mm
544	Round Rubber packing for Turbine Oil cooler Flange, Size: 4 mm
545	Round Rubber Packing for shaft seal Strainer, Size: 4 mm
546	Filler Gauge (12 inch), Size: (0.02 to 2) mm
547	Loctite 401, 20g pack
548	Locktite 648, 50 ml pack
549	Shaft seal water supply Hose Pipe, Pipe L= 1300 mm, Outer Dia = 21 mm, Inner dia = 3/4 inch, Pressure(Water Pressure) = 25 Bar; Haxagonal Nut D= 46 mm, One end Nipple: Hole Dia = 15.6 mm, Outer Dia = 32 mm; Other End Nipple: Hole Dia= 10 mm, Outer Dia= 21mm
550	Nylon reinforced rubber packing for Air cooler (Type- A), T = 2 mm
551	Nylon reinforced rubber packing for Air cooler (Type- B), T = 2 mm
552	Anabond 666T-Max RTV silicon sealant., 100g pack
553	Anabond Auto-gasket marker High Temp. RTV silicon (Red), 85g pack
554	Disposible Woolen Hand Gloves
555	Supply Part: Valves
556	Butterfly Valve, Valve No: W5 a-d,Name Plate Specification: Supero 10K-200A 150LB-8B,Location: Duplex twin strainer
557	Butterfly Valve, Valve No: W2 a-d,Name Plate Specification: Supero 10K-200A 150LB-8BLocation: Cooling Water Pump
558	Butterfly Valve, Valve No: W22 a,bName Plate Specification: Supero 10K-200A 150LB-8B,Location: Drainage Header Outlet
559	Gate Valve, Valve No: W10 a,b ; W11 a-d; W12 a-dName Plate Specification: 10K 40S 42X06.Location: Water Strainer for Shaft Seal
560	Valve, Name Plate Specification: 10k-1Location: DRAIN VALVE for Shaft Seal Water Strainer
561	Gate Valve, Valve No: W7 a-dName Plate Specification: 10K -80 Location: Duplex twin strainer drain
562	Gate Valve, Valve No: W9 a,bName Plate Specification: 10K -40 Location: TGB Cooler Supply Header
563	Valve, Name Plate Specification: 10k-65Location: UGB Water Supply Header
564	Gate Valve, Valve No: W8 a-dName Plate Specification: 10K -100 Location: GT Water Supply Header
565	Valve, Name Plate Specification: 10k-40Location: LGB Water Supply Header
566	Valve, Name Plate Specification: 10k-150Location: GT Air Cooler Water Supply Header
567	Valve, Name Plate Specification: 10k-40 Location: Shaft Seal Supply Header
568	Valve, Name Plate Specification: 6, WCB, P6988Location: Penstock Drainage
569	Valve, Name Plate Specification: 20k-6, WCB H1735LLocation: Penstock Drainage Add Bypass
570	Valve, Name Plate Specification: 4, WCB H0043PLocation: Spiral Casing Drain Valve
571	Gate Valve, Name Plate Specification: 10k-65Location: Generator Air Cooler Inlet/Outlet Valve
572	Valve, Name Plate Specification: 40MM, IS778, CLASS-1.Location: TGB Flow Relay Drainage Header
573	Valve, Name Plate Specification: 10k-150Location: Gen. Air Cooler flow Relay Drainage Header
574	Valve, Name Plate Specification: 40MM, IS778, CLASS-1.Location: LGB Flow Relay Drainage Header
575	Valve, Name Plate Specification: 65mm, IS778, CLASS-1Location: UGB Flow Relay Drainage Header
576	Service Part
577	Major Overhauling of Unit #1 of 2X50 MW KLHEP with the supplied spare parts and consumables Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56820834

AUTHORITY Government Departments

TENDER VALUE Ref. Documents

LAST DATE 26-08-2026

Authority

Authority Name Assam Power Generation Corporation Limited

Work Description Tender for Major Overhauling Of Unit #1 Of 2X50 Mw Karbi Langpi Hydro Electric Project (Klhep) Along With Supply Of Spare Parts And Consumables For The Overhauling Of The Unit At Klhep, Apgcl, West Karbi Anglong.

Basic Detail

Tender No APGCL/CGM(Gen)/2026-27/Major Overhauling Unit#1-KLHEP/15

Bidding Type Tender

Location

City Nagaon

State Assam

Key Dates

Publish Date 04 Aug 2026

Submission Date 26 Aug 2026

Open Date 28 Aug 2026

Finance

Tender Value Ref. Documents

Tender Fee 20000

EMD 54 Lakhs

Exemption Available

Document List

406e07bd-e321-4bbd-ba9a-b587f1e72624.html

BidDocKLHEPOH1.pdf

BOQ_83946.xls

Tendernotice_1 (17).pdf

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Tender Timeline

Aug 04, 2026

11:30 IST

Tender Published

Tender notice published.

Completed

Aug 26, 2026

17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 18 days

Aug 28, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 20 days

Tender Documents

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BidDocKLHEPOH1.pdf

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BOQ_83946.xls

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Tendernotice_1 (17).pdf

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Tender For Major Overhauling Of Unit #1 Of 2X50 Mw Karbi Langpi Hydro Electric Project (Klhep) Along With Supply Of Spare Parts And Consumables For The Overhauling Of The Unit At Klhep, Apgcl, West Karbi Anglong.

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Tendernotice_1 (17).pdf

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