Supply Of Cooling Water Treatment Chemicals Along With Treatment , Monitoring And Operation Of Cooling Tower-1 , 3 And 4 At Paradip Refinery , Paradip , Odisha, INDIAN OIL CORPORATION LIMITED PARADIP REFINERY-Odisha

Supply Of Cooling Water Treatment Chemicals Along With Treatment , Monitoring And Operation Of Cooling Tower-1 , 3 And 4 At Paradip Refinery , Paradip , Odisha-3 A. Chemical Required For Regular Dosing 4 Corrosion Formulation Dosing Based On Blow Down. 5 Pyrophosphate Dosing Based On Blow Down. 6 Copper Inhibitor Dosing Based On Blow Down. 7 Polymeric Dispersant Dosing Based On Blow Down 8 Bio-Dispersant Dosing Based On Blow Down. 9 Sodium Chlorite Dosing Based On Circulation Rate. 10 Bromine Product Dosing Based On Circulation Rate. 11 Bio-Dispersant Dosing Based On Hold-Up Before Dosing Of Non- Oxidising Biocides ( Quat / Mbt / Dbnpa ) . 12 Quat Product Dosing Based On Hold Up. 13 Mbt Product Dosing Based On Hold -Up. 14 Dbnpa Product Dosing Based On Hold -Up. 15 B.Chemical For Precleaning & Passivation 16 Doss Product Dosing Based On Hold-Up During Pre-Cleaning And Passivation. 17 Shmp Dosing Based On Hold-Up During Pre-Cleaning And Passivation. 18 Hedp Dosing Based On Hold-Up During Pre-Cleaning And Passivation. 19 Polymeric Ispersant Dosing Based On Hold -Up During Pre-Cleaning And Passivation. 20 Bio-Dispersant Dosing Based On Hold-Up During Pre-Cleaning And Passivation. 21 Quat Dosing Based On Hold -Up During Pre-Cleaning And Passivation. 22 C. Chemical Reqd For Oil Ingress / Other Contigency 23 Doss Product Dosing During Oil Ingress Based On Hold-Up. 24 Dbnpa Dosing During Sulphide / Ammonia Ingress, Based-On Hold-Up. 25 Copper Inhibitor Dosing During Sulphide Ingress, Based On Hold-Up 26 Polymeric Dispersant Dosing For High Elevation / Low Velocity Coolers. 27 Part-Ii Others 28 Cost Of Equipment Hiring Charges, Ct-3&4 29 Cost For Equipment Hiring Of Dosing Systems And Monitoring Equipments / Instruments At Ct-3&4. 30 Cost Of Tech. Serv, Opn & Moni., Ct-3&4 31 Cost For Technical Service, Operation And Monitoring Of Ct-3&4. 32 Part Iii- Iocl Issued Material: Free Issue Material 33 H2so4 - Please Specify The Two ( 02 ) Years Consumption In Mt In The Blue Coloured Cell M45 ( Minimum Qty Shall Be 202.54 Mt ) . Figure Indicated In The Cell D45 Is The Unit Price In Inr Per Mt 34 Chlorine- Please Specify The Two ( 02 ) Years Consumption In Mt In The Blue Coloured Cell M46 ( Minimum Qty Shall Be 84.66 Mt ) . Figure Indicated In The Cell D46 Is The Unit Price In Inr Per Mt. 35 Part-Iv Cost Of Chemicals ( Ct-1 ) 36 Cost Of Chemicals For Ct-1 37 A.Chemical For Regular Dosing 38 Corrosion Formulation Dosing Based On Blow Down ( Regular Dosing ) . 39 Copper Inhibitor Dosing Based On Blow Down. ( Regular Dosing ) . 40 Polymeric Dispersant Dosing Based On Blow Down. ( Regular Dosing ) . 41 Bio-Dispersant Dosing Based On Blow Down. ( Regular Dosing ) 42 Quat Product Dosing Based On Hold Up ( Once In A Month ) . 43 Dbnpa Product Dosing Based On Hold -Up ( Once In A Month ) . 44 B.Chemical For Precleaning & Passivation 45 Doss Product Dosing Based On Hold-Up. ( For Pre-Cleaning & Passivation ) 46 Shmp Dosing Based On Hold-Up ( For Pre-Cleaning & Passivation ) 47 Hedp Dosing Based On Hold-Up. ( Required For Pre-Cleaning & Passivation ) 48 Polymeric Dispersant Dosing Based On Hold-Up. ( For Pre-Cleaning & Passivation ) . 49 Bio Dispersant Dosing Based On Hold -Up ( For Pre-Cleaning & Passivation ) . 50 Quat Dosing Based On Hold-Up ( For Perecleaning & Passivation ) . 51 C. Chemical Reqd For Oil Ingress / Other C 52 Doss Product Dosing Based On Hold-Up ( For Oil Ingress ) . 53 Polymeric Dispersant For Overhead Coolers Based On Blowdown. 54 Part-V Others 55 Cost Of Equipement Hiring Charge At Ct-1 56 Cost Of Equipment Hiring Charges For Providing Dosing Systems & Monitoring Equipments / Instruments. As Per Clause 6.13 Of Ct-1 Technical Specification. 57 Cost Of Tech. Serv, Opn& Mon. Ct-1 58 Cost For Technical Service, Operation And Monitoring Of Ct-1. 59 Part Vi- Iocl Issued Material: Free Issue Material 60 H2so4 - Please Specify The Two ( 02 ) Years Consumption In Mt In The Blue Coloured Cell M72 ( Minimum Qty Shall Be 18.0 Mt ) . Figure Indicated In The Cell D72 Is The Unit Price In Inr Per Mt 61 Chlorine- Please Specify The Two ( 02 ) Years Consumption In Mt In The Blue Coloured Cell M73 ( Minimum Qty Shall Be 13.2 Mt ) . Figure Indicated In The Cell D73 Is The Unit Price In Inr Per Mt. 62 Part Viii- Chemical 63 Cost Of Chemicals For Ct-4, Bs-Vi Cells 64 A.Chemical For Regular Dosing 65 Corrosion Formulation Dosing Based On Blow Down. 66 Pyrophosphate Dosing Based On Blow Down. 67 Copper Inhibitor Dosing Based On Blow Down. 68 Polymeric Dispersant Dosing Based On Blow Down 69 Bio-Dispersant Dosing Based On Blow Down. 70 Sodium Chlorite Dosing Based On Circulation Rate. 71 Bromine Product Dosing Based On Circulation Rate. 72 Bio-Dispersant Dosing Based On Hold-Up Before Addition Of Quat / Mbt / Dbnpa. 73 Quat Product Dosing Based On Hold Up. 74 Mbt Product Dosing Based On Hold -Up. 75 Dbnpa Product Dosing Based On Hold -Up. 76 B.Chemical For Precleaning & Passivation 77 Doss Product Dosing Based On Hold -Up During Precleaning & Passivation. 78 Shmp Dosing Based On Hold-Up During Precleaning & Passivation. 79 Hedp Dosing Based On Hold -Up During Precleaning And Passivation. 80 Polymeric Dispersant Dosing Based On Hold -Up. 81 Bio Dispersant Dosing Based On Hold -Up 82 Quat Dosing Based On Hold -Up. 83 C. Chemicals For Oil Ingress & Other Con 84 Doss Product For Oil Ingress 85 Dbnpa For Sulphide / Ammonia Ingress -On Hold -Up 86 Copper Inhibitor For Sulphide Ingress Based On Hold-Up. 87 Polymeric Dispersant For High Elevation / Low Velocity Coolers. 88 Part Viii- Iocl Issued Material: Free Issue Material 89 H2so4 - Please Specify The Sixteen ( 16 ) Months Consumption In Mt In The Blue Coloured Cell M101 ( Minimum Qty Shall Be 7.06 Mt ) . Figure Indicated In The Cell D101 Is The Unit Price In Inr Per Mt 90 Chlorine- Please Specify The Sixteen ( 16 ) Months Consumption In Mt In The Blue Coloured Cell M102 ( Minimum Qty Shall Be 16.89 Mt ) . Figure Indicated In The Cell D102 Is The Unit Price In Inr Per Mt.

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	26-Jul-2021	BID EXTENSION-01	Date	02-08-2021

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INR 14.71 Crore /-

Name of Work: Supply of Cooling Water Treatment Chemicals along with Treatment, Monitoring and Operation of Cooling Tower-1, 3 & 4 at Paradip Refinery, Paradip, Odisha.
	Sl. No.	Item Description	Item Code / Make	Minimum prescribed Quantity	Units
1	1	Part-I CHEMICALS (CT-3 & CT-4)
2	10	Cost of Chemicals for CT-3 & CT-4	1
3	10.01	A. Chemical required for regular dosing	2
4	10.02	Corrosion Formulation dosing based on Blow down.	3	309228	KG
5	10.03	Pyrophosphate dosing based on Blow down.	4	123692	KG
6	10.04	Copper Inhibitor dosing based on Blow down.	5	46384	KG
7	10.05	Polymeric Dispersant dosing based on Blow down	6	154614	KG
8	10.06	Bio-dispersant dosing based on Blow down.	7	30922	KG
9	10.07	Sodium Chlorite dosing based on Circulation Rate.	8	579328	KG
10	10.08	Bromine Product dosing based on Circulation Rate.	9	102784	KG
11	10.09	Bio-dispersant dosing based on Hold-up before dosing of Non- Oxidising Biocides(QUAT/MBT/DBNPA).	10	15330	KG
12	10.1	QUAT Product dosing based on Hold up.	11	50400	KG
13	10.11	MBT Product dosing based on Hold -up.	12	50400	KG
14	10.12	DBNPA Product dosing based on Hold -up.	13	50400	KG
15	10.13	B.Chemical for precleaning & passivation
16	10.14	DOSS Product dosing based on Hold-up during pre-cleaning and Passivation.		8400	KG
17	10.15	SHMP dosing based on Hold-up during Pre-cleaning and passivation.		16800	KG
18	10.16	HEDP dosing based on Hold-up during pre-cleaning and passivation.		16800	KG
19	10.17	Polymeric ispersant dosing based on Hold -up during pre-cleaning and passivation.		5040	KG
20	10.18	Bio-dispersant dosing based on Hold-up during Pre-cleaning and passivation.		840	KG
21	10.19	QUAT dosing based on Hold -up during pre-cleaning and passivation.		8400	KG
22	10.2	C. Chemical reqd for oil ingress/other contigency
23	10.21	DOSS product dosing during Oil ingress based on hold-up.		12600	KG
24	10.22	DBNPA dosing during Sulphide/Ammonia ingress, based-on hold-up.		12600	KG
25	10.23	Copper Inhibitor dosing during Sulphide ingress, based on hold-up		2520	KG
26	10.24	Polymeric Dispersant dosing for high elevation/low velocity coolers.		15462	KG
27	10.25	Part-II OTHERS
28	20	Cost of Equipment Hiring Charges, CT-3&4
29	20.1	Cost for Equipment Hiring of dosing systems and Monitoring equipments/Instruments at CT-3&4.		24	MON
30	30	Cost of Tech. serv, opn & moni., CT-3&4
31	30.1	Cost for Technical service,Operation and monitoring of CT-3&4.		24	MON
32	30.11	Part III- IOCL Issued Material: Free Issue Material
33	30.12	H2SO4 - Please specify the two (02) years consumption in MT in the blue coloured cell M45 (minimum qty shall be 202.54 MT). Figure indicated in the cell D45 is the unit price in INR per MT		5312.83	MT
34	30.13	Chlorine- Please specify the two (02) years consumption in MT in the blue coloured cell M46 (minimum qty shall be 84.66 MT). Figure indicated in the cell D46 is the unit price in INR per MT.		24311	MT
35	30.14	Part-IV Cost of Chemicals (CT-1)
36	40	Cost of Chemicals for CT-1
37	40.01	A.Chemical for Regular dosing
38	40.02	Corrosion Formulation dosing based on Blow down(Regular Dosing).		77964	KG
39	40.03	Copper Inhibitor dosing based on Blow down.(Regular Dosing).		11695	KG
40	40.04	Polymeric Dispersant dosing based on Blow down.(Regular Dosing).		31186	KG
41	40.05	Bio-dispersant dosing based on Blow down.( Regular dosing)		4678	KG
42	40.06	QUAT Product dosing based on Hold up (Once in a Month).		10800	KG
43	40.07	DBNPA Product dosing based on Hold -up ( Once in a Month).		10800	KG
44	40.08	B.Chemical for precleaning & passivation
45	40.09	DOSS Product dosing based on Hold-up.(For Pre-cleaning & Passivation)		1800	KG
46	40.1	SHMP dosing based on Hold-up(For pre-cleaning & passivation)		1800	KG
47	40.11	HEDP dosing based on Hold-up.(Required for pre-cleaning & passivation)		3600	KG
48	40.12	Polymeric dispersant dosing based on Hold-up.(For pre-cleaning & passivation).		1080	KG
49	40.13	Bio dispersant dosing based on Hold -up(For Pre-Cleaning & passivation).		180	KG
50	40.14	QUAT dosing based on Hold-up(for perecleaning & passivation).		1800	KG
51	40.15	C. Chemical reqd for oil ingress/other c
52	40.16	DOSS product dosing based on hold-up (For Oil Ingress).		2700	KG
53	40.17	Polymeric dispersant for overhead coolers based on blowdown.		3119	KG
54	40.18	Part-V OTHERS
55	50	Cost of Equipement Hiring charge at CT-1
56	50.1	Cost of Equipment Hiring charges for Providing Dosing Systems & Monitoring Equipments/Instruments. as per Clause 6.13 of CT-1 Technical Specification.		24	MON
57	60	Cost of Tech. serv, Opn& mon. CT-1
58	60.1	Cost for Technical Service,Operation and monitoring of CT-1.		24	MON
59	60.11	Part VI- IOCL Issued Material: Free Issue Material
60	60.12	H2SO4 - Please specify the two (02) years consumption in MT in the blue coloured cell M72 (minimum qty shall be 18.0 MT). Figure indicated in the cell D72 is the unit price in INR per MT		5312.83	MT
61	60.13	Chlorine- Please specify the two (02) years consumption in MT in the blue coloured cell M73 (minimum qty shall be 13.2 MT). Figure indicated in the cell D73 is the unit price in INR per MT.		24311	MT
62	60.14	Part VIII- Chemical
63	70	Cost of Chemicals for CT-4, BS-VI Cells
64	70.01	A.Chemical for Regular dosing
65	70.02	Corrosion Formulation dosing based on Blow down.		23143	KG
66	70.03	Pyrophosphate dosing based on Blow down.		9257	KG
67	70.04	Copper Inhibitor dosing based on Blow down.		3472	KG
68	70.05	Polymeric Dispersant dosing based on Blow down		11572	KG
69	70.06	Bio-Dispersant dosing based on Blow down.		2315	KG
70	70.07	Sodium Chlorite dosing based on Circulation Rate.		48311	KG
71	70.08	Bromine Product dosing based on Circulation Rate.		8572	KG
72	70.09	Bio-dispersant dosing based on Hold-up before addition of QUAT/MBT/DBNPA.		1023	KG
73	70.1	QUAT Product dosing based on Hold up.		3360	KG
74	70.11	MBT Product dosing based on Hold -up.		3360	KG
75	70.12	DBNPA Product dosing based on Hold -up.		3360	KG
76	70.13	B.Chemical for precleaning & passivation
77	70.14	DOSS Product dosing based on Hold -up during Precleaning & Passivation.		420	KG
78	70.15	SHMP dosing based on Hold-up during Precleaning & Passivation.		840	KG
79	70.16	HEDP dosing based on Hold -up during Precleaning and Passivation.		840	KG
80	70.17	Polymeric dispersant dosing based on Hold -up.		252	KG
81	70.18	Bio dispersant dosing based on Hold -up		42	KG
82	70.19	QUAT dosing based on Hold -up.		420	KG
83	70.2	C. Chemicals for Oil ingress & Other Con
84	70.21	Doss product for oil ingress		630	KG
85	70.22	DBNPA for Sulphide/Ammonia ingress -on hold -up		630	KG
86	70.23	Copper Inhibitor for Sulphide ingress based on hold-up.		126	KG
87	70.24	Polymeric Dispersant for high elevation/ Low velocity coolers.		1158	KG
88	70.25	Part VIII- IOCL Issued Material: Free Issue Material
89	70.26	H2SO4 - Please specify the sixteen (16) Months consumption in MT in the blue coloured cell M101 (minimum qty shall be 7.06 MT). Figure indicated in the cell D101 is the unit price in INR per MT		5312.83	MT
90	70.27	Chlorine- Please specify the sixteen (16) months consumption in MT in the blue coloured cell M102 (minimum qty shall be 16.89 MT). Figure indicated in the cell D102 is the unit price in INR per MT.		24311	MT