Annual Maintenance And Servicing Of Different Type And Model Room Ac , Water Cooler , Refrigerator , Deep Freeze Etc . At Iimc Campus For The Year 2021-2022 In The State Of West Bengal, Iim Calcutta, Joka, Kolkata-West Bengal

TDR : 28163745

Tender Notice
Corrigendum Details
BOQ

Expired

Iim Calcutta, Joka, Kolkata , West Bengal

Tender Brief : Corrigendum : Annual Maintenance And Servicing Of Different Type And Model Room Ac , Water Cooler , Refrigerator , Deep Freeze Etc . At Iimc Campus For The Year 2021-2022 In The State Of West Bengal

Document Fees
₹ 1000 /-

EMD
₹ 23803.0 /-

Tender Value
₹ 11.90 Lakhs /-

Submission Date
15-07-2021

Competition Type
Indian

Bidding Type
Tender

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Sr No	Corrigendum Date	Corrigendum	Type	New Submission Date
1	07-07-2021	Date Extension	Date	15-07-2021
2	01-07-2021	Date Corrigendum	Date	07-07-2021

Name of Work: AMC of Annual Maintenance & Servicing of different type & model room AC, Water Cooler, Refrigerator, Deep freeze etc. at IIMC Campus for the year 2021-2022 in the state of west Bengal.
	Sl.No.	Item Description	Item Code / Make	Quantity	Units
1	1.01	Overhauling of window room/split AC as detailed below :-\nI. Opening the unit and dismantling the parts inside.\nII. Thorough washing / scrubbing and cleaning of unit / overhauling of fan motor.\nIII. Providing bitumen compound on base tray including rubber support , clip etc. (cleaning back cover of AC unit.)\nIV. Painting on sheet metal body & cleaning (both sides) by Berger /ICI approved make enamel paint.\nV. Re – assembling the unit, electrical wiring, testing and re - installation of the unit properly.	item 1	250	Nos
2	1.02	Overhauling of Water Cooler, Refrigerator and Deep freeze etc as detailed below :-\nI. Opening the unit and dismantling the different parts.\nII. Scrubbing, washing and cleaning of sheet metal body and structure.\nIII. Painting the full metal body , spare by Berger / ICI make enamel paint. (Cleaning back cover of Cooler unit.)\nIV. Overhauling of fan motor.\nV. Re - assembling, testing, new wiring ,re – installation with necessary connection in complete including rubber , clip etc.	item 2	20	Nos
3	2	Supply , fitting, fixing of different Refrigeration / Air conditioning spare & components in place of defective ones as following:-	item 3
4	2.01	(A) Compressor starting relay :- I. Box type for AC units (Arvind / Ranutrol)\n	item 4	20	Nos
5	2.02	(A) Compressor starting relay :- II.Box type for Refrigerator / Deep freeze / Water Cooler (Arvind / Ranutrol)	item 5	8	Nos
6	2.03	(A) Compressor starting relay :- III. Open type with overload protection for Refrigerator, / Deep freeze /Water Cooler (Arvind / Hitech)	item 6	4	Nos
7	2.04	(B) Three core round PVC insulated Copper wire(flexible) as per following :- I.1.5 sq. mm (KDK)	item 7	8	R/Mt
8	2.05	(B) Three core round PVC insulated Copper wire(flexible) as per following :- II.2.5 sq. mm (KDK)	item 8	8	R/Mt
9	2.06	(B) Three core round PVC insulated Copper wire(flexible) as per following :- III.Fixing charge of wire (wire is Dept. supply)	item 9	8	Job
10	2.07	(C) Supply of compressor starting capacitor (Aluminium base, Make- Sarada/ Havells) of following capacity :- I.Above 20 MFD upto 40 MFD	item 10	10	Nos
11	2.08	(C) Supply of compressor starting capacitor (Aluminium base, Make- Sarada/ Havells) of following capacity :- II.Above 40 MFD upto 80 MFD	item 11	20	Nos
12	2.09	(C) Supply of compressor starting capacitor (Aluminium base, Make- Sarada/ Havells) of following capacity :- III.Above 80 MFD.	item 12	30	Nos
13	2.1	(C) Supply of compressor starting capacitor (Aluminium base, Make- Sarada/ Havells) of following capacity :- IV.6-20 MFD	item 13	5	Nos
14	2.11	(D) Supply of Compressor/ blower motor running capacitor (Aluminium base , Make-Sarada/ Havells) of following capacity :- I.Above 30 MFD	item 14	40	Nos
15	2.12	(D) Supply of Compressor/ blower motor running capacitor (Aluminium base , Make-Sarada/ Havells) of following capacity :- II.Above 20 MFD upto 30 MFD.	item 15	20	Nos
16	2.13	(D) Supply of Compressor/ blower motor running capacitor (Aluminium base , Make-Sarada/ Havells) of following capacity :- III.Above 6 MFD upto 20 MFD.	item 16	10	Nos
17	2.14	(D) Supply of Compressor/ blower motor running capacitor (Aluminium base , Make-Sarada/ Havells) of following capacity :- IV.4 – 6 MFD.	item 17	50	Nos
18	2.15	(E) Supply of Overload protector for following types of Compressor:- I. 0.75 to 2TR capacity. (Sriram)	item 18	8	Nos
19	2.16	(E) Supply of Overload protector for following types of Compressor:- II. 1/6 TR / 1/3 TR / 1/2 TR / 1/4 TR capacity (Sriram)	item 19	8	Nos
20	2.17	(F) Supply of selector switch for Window / Split ACC units. (Resmi / Arvind).	item 20	12	Nos
21	2.18	(G) Supply of air filter for window / split AC unit.	item 21	150	Nos
22	2.19	(H) Supply of Auto thermostat switch for following different capacity Refrigerator/ water cooler / Deep freeze/ Air conditioning unit :- i. WRAC / SAC unit (switch make-Renutrol / Annapurna).	item 22	10	Nos
23	2.2	(H) Supply of Auto thermostat switch for following different capacity Refrigerator/ water cooler / Deep freeze/ Air conditioning unit :- ii. Water cooler (switch make-Renutrol / Annapurna).	item 23	10	Nos
24	2.21	(H) Supply of Auto thermostat switch for following different capacity Refrigerator/ water cooler / Deep freeze/ Air conditioning unit :- iii. Deep Freeze (Switch make-Renutrol / Infoss).	item 24	2	Nos
25	2.22	(H) Supply of Auto thermostat switch for following different capacity Refrigerator/ water cooler / Deep freeze/ Air conditioning unit :- iv. Refrigerator (Renutrol / Infoss).	item 25	2	Nos
26	2.23	(I) Supply of front grill cover compatible with the running WRAC / SAC units.	item 26	3	Nos
27	2.24	(J) (i) Supply of base tray for AC units (size and iron sheet gauge thickness as per original tray used.	item 27	5	Nos
28	2.25	(J) (ii) Supply of cabinet for AC unit (size and iron sheet gauge thickness as per original cabinet used)	item 28	3	Nos
29	2.26	(K) Supply of following spare for AC unit blower motor :- i. Condenser fan blade (same as per original sample).	item 29	8	Nos
30	2.27	(K) Supply of following spare for AC unit blower motor :- ii. Evaporator runner (same as per original sample).	item 30	5	Nos
31	2.28	(L) Supply of Fan blade for Water cooler / Deep Freeze / Freeze. (same as per original sample).	item 31	6	Nos
32	2.29	(M) Supply of Inlet /outlet water tap (Brass) for Water cooler.	item 32	4	Nos
33	2.3	(N) Supply of Float valve (Brass with brass nipple) for Water cooler.	item 33	4	Nos
34	2.31	(O) Supply and fixing of blower motors (Crompton Greaves / Universal / DLF) for the following :- (i) WRAC/SAC unit.	item 34	5	Nos
35	2.32	(O) Supply and fixing of blower motors (Crompton Greaves / Universal / DLF) for the following :- (ii) Water cooler/Deep Freeze.	item 35	5	Nos
36	2.33	(O) Supply and fixing of blower motors (Crompton Greaves / Universal / DLF) for the following :- (iii) Compressor cooler (Deep Freeze).	item 36	5	Nos
37	2.34	(P) (i) Supply of Blower motor with blade (approved brand) for frost free Refrigerator.	item 37	2	Nos
38	2.35	(P) (ii) Supply of PTCR (approved brand as per original sample)	item 38	2	Nos
39	2.36	(Q) Supply and fixing of new Compressor (Carrier/Hitachi/ Kirloskar) for AC / Water cooler / Refrigerator / Deep Freeze \n(Job under Q includes complete work with new capillary tube, strainer , charging of refrigerant gas etc. Original challan of compressor to be produced)as mentioned below :- a. Reciprocating type : i. Above 0.5 TR upto 1 TR	item 39	2	Nos
40	2.37	a. Reciprocating type : ii. Above 1 TR upto 2 TR	item 40	2	Nos
41	2.38	a. Reciprocating type : iii. Upto 0.5TR	item 41	2	Nos
42	2.39	b. Rotary type : i. Upto 1 TR	item 42	2	Nos
43	2.4	b. Rotary type : ii. Above 1 TR upto 2 TR	item 43	4	Nos
44	2.41	(R) Supply, fitting and commissioning of AC / SAC’s condensing unit (Copper tube as per sample design) including Capillary tube , strainer & Refrigerant Gas charging to set right the following AC to work satisfactorily. (i) Above 1 TR upto 2 TR AC	item 44	4	Nos
45	2.42	(R) Supply, fitting and commissioning of AC / SAC’s condensing unit (Copper tube as per sample design) including Capillary tube , strainer & Refrigerant Gas charging to set right the following AC to work satisfactorily. (ii) upto 1 TR AC/WC	item 45	2	Nos
46	3.01	Repairing of defective / burnt compressor after dismantling including replacement of motor winding, big & small end bush, suction & discharge reeds, compressor oil and re – installation of the same for the following (incl.Gas charging, leg rubber,clip,connector etc) :- \nI. Above 0.5 TR upto 1 TR Capacity	item 46	10	Nos
47	3.02	Repairing of defective / burnt compressor after dismantling including replacement of motor winding, big & small end bush, suction & discharge reeds, compressor oil and re – installation of the same for the following (incl.Gas charging, leg rubber,clip,connector etc) :- \nII. Above 1 TR upto 2 TR Capacity	item 47	10	Nos
48	3.03	Repairing of defective / burnt compressor after dismantling including replacement of motor winding, big & small end bush, suction & discharge reeds, compressor oil and re – installation of the same for the following (incl.Gas charging, leg rubber,clip,connector etc) :- \nIII.Upto 0.5 TR	item 48	2	Nos
49	4.01	Repairing of damaged / burnt blower motor including rewinding of Armature coil, heat varnishing, Supply & fixing Gun – metal bush and refitting complete :-\ni. WRAC / SAC unit blower motor	item 49	10	Nos
50	4.02	Repairing of damaged / burnt blower motor including rewinding of Armature coil, heat varnishing, Supply & fixing Gun – metal bush and refitting complete :-\nii. Water cooler/Deep Freeze/ B. Motor etc.	item 50	10	Nos
51	4.03	Repairing of damaged / burnt blower motor including rewinding of Armature coil, heat varnishing, Supply & fixing Gun – metal bush and refitting complete :-\nIII.SAC (indoor unit)	item 51	1	Nos
52	5.01	Supply & charging refrigerant gas of the following Refrigeration / AC unit including supply and fixing of capillary pipe, strainer / drier, leak testing, N2 flashing etc. as required to complete the job:-\ni. 0.5 TR / 0.75 TR/1.0 TR Compressor (wrac).	item 52	10	Nos
53	5.02	Supply & charging refrigerant gas of the following Refrigeration / AC unit including supply and fixing of capillary pipe, strainer / drier, leak testing, N2 flashing etc. as required to complete the job:-\nii. 1.5 TR /2TR Compressor (WR AC)	item 53	10	Nos
54	5.03	Supply & charging refrigerant gas of the following Refrigeration / AC unit including supply and fixing of capillary pipe, strainer / drier, leak testing, N2 flashing etc. as required to complete the job:-\niii. g1.5 TR / 2 TR Compressor (SAC)	item 54	5	Nos
55	5.04	Supply & charging refrigerant gas of the following Refrigeration / AC unit including supply and fixing of capillary pipe, strainer / drier, leak testing, N2 flashing etc. as required to complete the job:-\niv. Water cooler / Deep Freeze.	item 55	5	Nos
56	5.05	Supply & charging refrigerant gas of the following Refrigeration / AC unit including supply and fixing of capillary pipe, strainer / drier, leak testing, N2 flashing etc. as required to complete the job:-\nv. Refrigerator.	item 56	1	Nos
57	6	Repairing of sheet metal body & structure of different type, model, capacity of Water cooler/Refrigerator/ Deep Freeze & AC. All sheet metal jobs to be done by 20 SWG GI sheet & MS angle per original size, shape where it will be fitted. Rate incl.2 coats approved make & brand synthetic enamel paint with 1 coat Red Lead primer as follows :-	item 57
58	6.01	a. For water cooler (upto 80 lts. capacity) :- (I) Repairing portion with volume more than 75 % of body.	item 58	1	Nos
59	6.02	a. For water cooler (upto 80 lts. capacity) :- (II) Repairing portion with volume above 50% upto 75%	item 59	1	Nos
60	6.03	a. For water cooler (upto 80 lts. capacity) :- (III) Repairing portion with volume between 30 % to 50% of body.	item 60	2	Nos
61	6.04	a. For water cooler (upto 80 lts. capacity) :- (IV) Repairing portion with volume less than 30 % of body.	item 61	1	Nos
62	6.05	a. For water cooler (upto 80 lts. capacity) :- (V) For Cabinet & body of WRAC unit :- I.Repairing portion with volume more than 70% of body.	item 62	10	Nos
63	6.06	a. For water cooler (upto 80 lts. capacity) :- (V) For Cabinet & body of WRAC unit :- II.Repairing portion with volume between 40% to 70 % of body.	item 63	10	Nos
64	6.07	a. For water cooler (upto 80 lts. capacity) :- (V) For Cabinet & body of WRAC unit :- (iii) Repairing portion with volume less than 40% of body.	item 64	10	Nos
65	7.01	a. Repairing and minor sheet metal job / patch work for all type of mode Refrigerator / Air conditioner unit.	item 65	50	Nos
66	7.02	b. Supply and fixing wooden frame (made by 2” X 4” Sal wood) in place of existing broken / damaged frame including installation & electric connection complete.	item 66	10	Nos
67	7.03	c. Supply and fixing wooden frame (made by 2” X 4” Sal wood) including wall / grill cutting, plastering and allied work to complete the proper installation of any make & capacity WRAC unit with electric connection complete.	item 67	10	Nos
68	7.04	d. Installation of WRAC unit in place of existing other make unit with allied work and electrical connection complete.	item 68	1	Nos
69	7.05	e. Dismantling of Hi-wall / Floor mounted SAC machine & re-install the same at new location including necessary materials , refrigerant gas, bracket etc. complete in all respect for satisfactory performance of AC.	item 69	4	Nos
70	8.01	A. Replacement of internal electrical wiring of RAC / Water cooler / Refrigerator / Deep Freeze unit including necessary, Brass terminal clip, connector, insulating tape and connection complete.	item 70	2	Nos
71	8.02	B. (i). Replacement of Door gasket only of Water cooler.	item 71	2	Nos
72	8.03	B. (ii) Replacement of Magnetic Door gasket only of Refrigerator / Deep Freeze.	item 72	2	Nos
73	8.04	C. Replacement of body insulation of RAC unit with necessary pasting materials and related work complete in all respect. i. 50% and above of total insulated area.	item 73	30	Nos
74	8.05	C. Replacement of body insulation of RAC unit with necessary pasting materials and related work complete in all respect. ii.Less than 50% of total insulated area.	item 74	20	Nos
75	9	Lifting and shifting charges of WRAC / Water cooler / Refrigerant / Deep Freeze for delivery after repairing the unit. , overhauling unit)	item 75	100	Nos
76	10	Routine checkup, Deep cleaning with water (including back cover) & servicing of WRAC / SAC / WC / Refrigerant / Deep Freeze an instructed by Engg. In Charge.	item 76	900	Nos
77	11.01	Breakdown call attending of any type, make and capacity Refrigerator & Air conditioning unit as details below:-\ni. Attend but failed to start & run.	item 77	80	Nos
78	11.02	Breakdown call attending of any type, make and capacity Refrigerator & Air conditioning unit as details below:-\nii. Attend rectified the fault & successfully completed the job.	item 78	300	Nos
79	11.03	Breakdown call attending of any type, make and capacity Refrigerator & Air conditioning unit as details below:-\niii. Attend, made it ok & servicing the unit.	item 79	100	Nos
80	12	Through scraping, cleaning & painting of WR AC unit, protective grill, case by paint 1 coat of Berger Red Lead primer (Paint should be approved make)	item 80	40	Nos
81	13	Supply and fixing of WR AC unit water tray (made of 20 SWG GI sheet) with adequate size outlet vent.	item 81	50	Nos
82	14.01	Providing of suitable waste water drain line (made by PVC water pipe & of approved brand) on the wall by saddling 1 Mt. apart including necessary attachment to complete the job.\ni. 12 mm PVC pipe line	item 82	150	Foot
83	14.02	Providing of suitable waste water drain line (made by PVC water pipe & of approved brand) on the wall by saddling 1 Mt. apart including necessary attachment to complete the job.\nii. 19 mm PVC pipe line	item 83	120	Foot
84	15	Fixing of waste water tray of RAC including drain line pipe.	item 84	100	Nos
85	16.01	Supply and fixing of the following Electrical accessories :-\ni. 6-10 A , three pin plug top (Anchor)	item 85	4	Nos
86	16.02	Supply and fixing of the following Electrical accessories :-\nii. 16-20 A , three pin plug base (Anchor)	item 86	4	Nos
87	16.03	Supply and fixing of the following Electrical accessories :-\niii. Single core flexible copper wire 2.5 sq. mm FRLM(Finolex) (180 mtr)	item 87	1	Coil
88	16.04	Supply and fixing of the following Electrical accessories :-\niv. Single core flexible copper wire1.5 sq. mm FRLM (Finolex)(180 mtr.)	item 88	1	Coil
89	17	Supply, fitting and commissioning of AC / SAC’s condensing unit (Copper tube as per sample design) including Capillary tube , strainer & Refrigerant Gas charging to set right the following AC to work satisfactorily. (i) 4.5 TR Tower AC( CAM center)	item 89	1	Nos
90	18	Repairing of defective / burnt compressor after dismantling including replacement of motor winding, big & small end bush, suction & discharge reeds, compressor oil and re – installation of the same for the following (incl. Gas charging, leg rubber, clip, connector etc.) :- \nI. 4.5 TR Tower AC( CAM center)	item 90	2	Nos
91	19	Repairing of damaged / burnt blower motor including rewinding of Armature coil, heat varnishing, Supply & fixing Gun – metal bush and refitting complete :-\nI. 4.5 TR Tower AC( CAM center)	item 91	1	Nos
92	20	Supply and fixing of blower motors (Crompton Greaves / Universal / DLF) for the following :-\n(i) 4.5 TR Tower AC( CAM center)	item 92	1	Nos
93	21	Any work to be done at site on emergency basis in connection with AC / Cooler / Deep Freeze / Refrigerator which is not a part of the Schedule will be executed as and when required. (Rates will be ascertained on the basis on rate analysis as per prevailing market rate/ submission of original bill ) and payment will be made as per actual work at site duly supported by relevant papers (eg. Cash memo/ bills etc. 10 % profit will be given on the cost of original bill )	item 93	1	Job

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Annual Maintenance And Servicing Of Different Type And Model Room Ac , Water Cooler , Refrigerator , Deep Freeze Etc . At Iimc Campus For The Year 2021-2022 In The State Of West Bengal, Iim Calcutta, Joka, Kolkata-West Bengal

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Annual Maintenance And Servicing Of Different Type And Model Room Ac , Water Cooler , Refrigerator , Deep Freeze Etc . At Iimc Campus For The Year 2021-2022 In The State Of West Bengal, Iim Calcutta, Joka, Kolkata-West Bengal

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