Repair / Renewal / Maintenance Of Ci / Di / Gi Pipe Lines Of Various Sizes Along With Connected Accessories At Various Locations In Rms And Repair / Maint Of Ci And Gi Pipe Lines And Connected Works At Rajbari, Dimapur Area, Dimapur-Nagaland

TDR : 33268975

Tender Notice
BOQ

Expired

Dimapur , Nagaland

Tender Brief : Repair / Renewal / Maintenance Of Ci / Di / Gi Pipe Lines Of Various Sizes Along With Connected Accessories At Various Locations In Rms And Repair / Maint Of Ci And Gi Pipe Lines And Connected Works At Rajbari, Dimapur Area

Document Fees
₹ 500 /-

EMD
₹ 85000.0 /-

Tender Value
₹ 42.50 Lakhs /-

Submission Date
10-08-2022

Competition Type
Indian

Bidding Type
Tender

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1	Excavation in trenches n exc 1.5 mtr wide and n exc 1.5m in depth for layiung of water supply pipe line etc n exc 10 Sqm on plan and getting out soft/loose soil.
2	Rough excavation to river sand for divert water flow 8 mt wide,1.5 mtr depth &90 mtr length etc and getting out in soft/loose soil at water point at RMS complete all as specified and directed by Engr-in-Charge. Note : JCB entry and exit from civil areashall be responsibility of contractor only.
3	Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil.
4	Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point
5	Taking up or down steel tubingand connections including cleaning serviceable pipe internally/externally for re-use, stacking properly in safe custody in storeyard of AGE E/M and removing unserviceable pipe from site complete, all as specified and directed by Engineer-in-Charge for following bore pipes:-(Note :-Excavation and earth work shall be measured and paid separately)
6	15mm bore
7	20mm bore
8	25mm bore
9	40 mm bore
10	50mm bore
11	80mm bore
12	100mm bore
13	150mm bore
14	Supply, laying/fixing steel tubing galvanised medium grade with all fittingin trenches orfixed to walls, ceilings or laid in floors complete all as specified and directed of following sizes :-
15	15mm bore
16	20mm bore
17	25mm bore
18	40 mm bore
19	50mm bore
20	80mm bore
21	100mm bore
22	150mm bore
23	Laying and fixing in trenches /wall old serviceable steel water tubing (obtained from item No. 5.00 here-in-before), galvanized, medium grade, with and including all new fittings in existing or new location,complete all as specified and directed for following sizes:-Note :- Fittings shall be provided by contractor and cost of fittings deemed to be included in quoted rate.
24	15mm bore
25	20mm bore
26	25mm bore
27	40 mm bore
28	50mm bore
29	80mm bore
30	100mm bore
31	150mm bore
32	M&L forcutting existing steel water tubing inposition foralteration or addition for replacing damaged length/fittings etc of following size 15 mm bore.
33	All as per item No. 08 above here-in-before but of size 20 dia mm bore
34	All as per item No. 08 above here-in-before but of size 25 dia mm bore.
35	All as per item No. 08 above here-in-before but of size 40 & 50 dia mm bore.
36	M&L screwing existing steel water tubing inposition for alteration or addition incl and M&L for insertion of reqd fitting such as socket, union, nipple etc by replacing damaged length etc offollowing size of 15 mm dia bore.
37	All as per item No. 12 above here-in-before but of size 20 dia mm bore.
38	All as per item No. 12 above here-in-before but of size 25 dia mm bore.
39	All as per item No. 12 above here-in-before but of size 50 dia mm bore.
40	S&F Stop cock/valve cast copper alloy screwed down high pressure with crutch butter fly handle screwed both ends for iron pipe or union of 15 mm dia bore including taking down old unserviceable stop cockas per directed. Make : Zolloto/ Leader/Kirloskar
41	All as per item No. 16 above here-in-before but of size 20 dia mm bore.
42	All as per item No. 16 above here-in-before but of size 25 dia mm bore.
43	S & F in repairs for Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed of 25 mm dia bore .
44	All as per item No. 19 above here-in-before but of size 40 dia mm bore.
45	All as per item No. 19 above here-in-before but of size 50 dia mm bore.
46	S&F ball brass valves ,high pressure with polythene float and flynut complete ,screwed for iron pipe or brass ferrule and fixed of size 15 mm dia bore ,including taking down old unserviceable ballvalve as per directed.
47	All as per item No. 22 above here-in-before but of size 20 dia mm bore.
48	S&F bib tap cast copper alloy with crutch or butterfly handle,screwe down ,screwed for iron pipe or for brass ferrule and fixed of following size 15 mm dia,including taking down old unserviceable bibtapas per directed.
49	Finding and Repair of water supply leakage linein trench/wall includingreplacement of itemslikeunion,elbow ,socket ,tee and reduceretcas per site requirement ,size of pipe 15 mm dia to 20 mm dia.Note- (i) Rates quoted by tenderer incl Excavation & refilling and welding work as reuqired.
50	Finding and Repair of water supply leakage line in trench/wall includingreplacement of itemslikeunion,elbow ,socket ,tee and reduceretcas per site requirement ,size of pipe 25 mm dia to 40mm dia.Note- (i) Rates quoted by tenderer incl Excavation & refilling and welding work as reuqired.
51	Finding and Repair of water supply leakage line in trench/wall includingreplacement of itemslikeunion,elbow ,socket ,tee and reduceretcas per site requirement ,size of pipe 50 mm dia.Note- (i) Rates quoted by tenderer incl Excavation & refilling and welding work as reuqired.
52	Finding of any type of water lekage of GI/CI/DI pipe line upto 100 mm dia and Repair leakage of water linein trench includingreplacement any type of GI fitting and welding work at site and stoping leakage complete.Note- (i) Rates including excation , welding work returning filling.(ii) CI/DI Fittings measured and paid seprately under relevent items.
53	Finding of any type of water lekage of CI/DI pipe line upto 200 mm dia and Repairleakage of water linein trench includingreplacement any type of GI fitting, lead joint as per site requirement and welding work at site and stoping leakage complete.Note- (i) Rates including excavation & returing filling,welding returning filling.(ii) CI/DI Fittings measured and paid seprately under relevent items.
54	Finding of any type of water lekage of CI/DI pipe line upto 300 mm dia and Repairleakage of water linein trench includingreplacement any type of GI fitting, lead joint as per site requirement and welding work at site and stoping leakage complete.Note- (i) Rates including excavation & returing filling,welding returning filling.(ii) CI/DI Fittings measured and paid seprately under relevent items.
55	Dismantling and taking out sluice valve, refacing/regrinding repacking stuffing box of sluice valve spindle incl reassembling and refixing in position for 80 mm dia bore CI pipe line complete all as specified and directed by Engr-in-Charge.
56	All as per item No. 31.00 here in before but 100 mm dia complete all as specified and directed by Engr-in-Charge.
57	All as per item No.31.00 here in before but 150 mm dia complete all as specified and directed by Engr-in-Charge.
58	All as per item No.31.00 here in before but 200 mm dia complete all as specified and directed by Engr-in-Charge.
59	All as per item No.31.00 here in before but 250 mm dia complete all as specified and directed by Engr-in-Charge.
60	All as per item No.31.00 here in before but 300 mm dia complete all as specified and directed by Engr-in-Charge.
61	Supply, install, connecting and testing of sluice valve, class PN- 1.6 double flanged with CI body, wheel and brass spindle and nuts etc., IS- 14846 marked including jointing materials i.e. rubber gaskets, nuts, bolts etc. including taking down old unserviceable sluice valve completeall as specified and directedby Engr-in-Charge complete ofsize 80 mm dia bore.Make: Kirloskar/Uppadhay/Normex
62	All as per item No. 37 above here-in-before but of size 100 mm dia bore.
63	All as per item No. 37 above here-in-before but of size 150 mm dia bore.
64	All as per item No. 37 above here-in-before but of size 200 mm dia bore.
65	All as per item No. 37 above here-in-before but of size 250 mm dia bore.
66	Taking out old unserviceable butterfly valve and supply, install connecting and testing of butterfly valve , heavy duty with CI body,liver operated , suitable length of liver , ISI marked including jointing materials ie rubber gaskets, nuts bolts etc complete all as specified and directed of size 80 mm dia bore.
67	All as per item No. 42 above here-in-before but of size 100 dia mm bore.
68	All as per item No. 42 above here-in-before but of size 150 dia mm bore.
69	Supply & fixing of Cast Iron NRV ISI Marked with necessary rubber packing , nuts bolts etc ofsize 200 mm dia bore including taking down old unserviceable NRV completeall as specified and directed complete .Make : Kirloskar/Upadhay/Normex
70	All as per item No. 45 above here-in-before but of size 150 dia mm bore.
71	All as per item No. 45 above here-in-before but of size 100 dia mm bore.
72	Supply and fixing CI ball type foot valveflanged end with necessary rubber packing nuts, bolts and washersofsize 100 mm dia bore complete all as specified ISI marked and directed by Engr-in-charge. Make : Normex / Kirloskar / Upadhaya
73	All as per item No. 48 above here-in-before but of size 150 dia mm bore.
74	Taking up CI/DI water main (including all fittings), with spigot and socketed ends jointed with run lead joints or rubber gasket (push-on) joint including burning out lead of joints and collecting run lead for re-use, cleaning serviceable pipe internally/externally for re-use, stacking properly in safe custody in storeyard of AGE E/M and removing unserviceable pipe from site complete, all as specified and directedfor 80 mm dia bore pipe.(Note :-Excavation and earth work shall be measured and paid separately)
75	All as per item No. 50 above here-in-before but of size 100 dia mm bore
76	All as per item No. 50 above here-in-before but of size 150 dia mm bore
77	All as per item No. 50 above here-in-before but of size 200 dia mm bore.
78	All as per item No. 50 above here-in-before but of size 250 dia mm bore.
79	All as per item No. 50 above here-in-before but of size 300 dia mm bore.
80	Laying only in trenches old serviceable CI/DI pipe any class(obtained from item No. 23 here-in-before),with spigot and socketed ends, jointed with rubber tyton/run lead joints for CI pipes and push-on joint with robber gasket for DI pipes, complete, all as specified and directedfor80 mm dia boreNote : (i) Rubber tyton or run lead joints and rubber gasket joints of pipes shall be measured and paid separately under respective items here-in-after.(ii) CI/DI fittings/specials shall be measured and paid separately under respective items here-in-after.
81	All as per item No. 56 above here-in-before but of size 100 dia mm bore.
82	All as per item No. 56 above here-in-before but of size 150 dia mm bore.
83	All as per item No. 56 above here-in-before but of size 200 dia mm bore.
84	All as per item No. 56 above here-in-before but of size 250 dia mm bore.
85	All as per item No. 56 above here-in-before but of size 300 dia mm bore.
86	Supply, laying in trenches, jointing/ connecting and testing CI/DI pipe class K-9 in any length, conforming to IS 9523 with spigot and socketed ends, centrifugally cast type, jointed with run lead joints complete, all as specified and directedfor 80 mm dia bore.Make : Electrosteel / Jindal/Kesoram.Note : (i) Rates quoted by tenterer including earth work work and jointing materiallike Rubber tyton or run lead joints,including necessary welding work etc.(ii) CI/DI fittings shall be measured and paid seperatly respective items here-in-after.
87	Supply, laying in trenches, jointing/ connecting and testing DI pipe class K-9 in any length, conforming to IS 9523 with spigot and socketed ends, centrifugally cast type, jointed with run lead joints complete, all as specified and directedfor 100 mm dia bore.Make : Electrosteel / Jindal/Kesoram.Note : (i) Rates quoted by tenterer including earth work work and jointing materiallike Rubber tyton or run lead joints,including necessary welding work etc.(ii) CI/DI fittings shall be measured and paid seperatly respective items here-in-after.
88	All as per item No. 63 above here-in-before but of size 150 dia mm bore.
89	All as per item No. 63 above here-in-before but of size 200 dia mm bore.
90	All as per item No. 63 above here-in-before but of size 250 dia mm bore.
91	M&L forcutting cast iron pipes inposition for insertion of tees, branches or replacing damaged length etc of size 80 mm bore.
92	All as per item No. 67 above here-in-before but of size 100 dia mm bore.
93	All as per item No. 67 above here-in-before but of size 150 dia mm bore.
94	All as per item No. 67 above here-in-before but of size 200 dia mm bore.
95	All as per item No. 67 above here-in-before but of size 250 dia mm bore.
96	All as per item No. 67 above here-in-before but of size 300 dia mm bore.
97	M&L forDI/CI fittings spigot socketed and flanged pipe such as bends (any type, radius and angle), tee pieces, \"Y\" junction, cross collars, caps and plugs of any type or radius upto 300mm bore pipe.
98	S&Ffor run lead joint for spigot and socketed pipes andfittings including allied jointing material i.e. spun yarn etc, complete, all as specified and directedfor 80 mm dia bore pipe.
99	All as per item No. 74 above here-in-before but of size 100 dia mm bore.
100	All as per item No. 74 above here-in-before but of size 150 dia mm bore
101	All as per item No. 74 above here-in-before but of size 200 dia mm bore.
102	All as per item No. 74 above here-in-before but of size 250 dia mm bore.
103	All as per item No. 74 above here-in-before but of size 300 dia mm bore.
104	Supply & fix in repair mechanical compression joint with rubber rings suitable for 300 mm dia DI pipes including nut,bolts & washer all as specified & directed by Engr-in-charge
105	All as per item No.80 above here-in-before but of size 250 mm dia.
106	All as per item No.80 above here-in-before but of size 200 mm dia.
107	All as per item No.80 above here-in-before but of size 150 mm dia.
108	All as per item No. 80 above here-in-before but of size 100 mm dia.
109	All as per item No. 80 above here-in-before but of size 80 mm dia.
110	M&L for rubber gasket joints for DI pipe line of size 300 mm dia
111	M&L for rubber gasket joints for DI pipe line of size 250 mm dia
112	M&L for rubber gasket joints for DI pipe line of size 200 mm dia
113	M&L for rubber gasket joints for DI pipe line of size 150 mm dia
114	M&L for rubber gasket joints for DI pipe line of size 100 mm dia
115	M&L for rubber gasket joints for DI pipe line of size 80 mm dia
116	M & L for 5 mtr Road cutting/digging for laying of 20 to 100 mm dia DI/CI/GI pipe line and filling, make good with PCC Concrete the disturbed road with complete all as directed by Engr-in-Charge
117	Surface dressing/ cleaning /excavation of area around the installations , valve pit etc not exceeding averaging depth 15 cm in soft / loose soil.
118	M / Lleathersheet4 mm thickthick using for packing of footvalves etc
119	M / Lled woolusing for repairing /cockingjoint of cast iron pipe as per direction of Engr-in-charge.
120	M / Lgland packing of sizes12 mm to 16mmfor using repairing for sluice valve etcas per direction of Engr-in-charge.
121	M & L for construction of brick masonary valve pit chamber 900x600x1000mm (internal dimension) with fly ash bricks, old size, built in CM 1:4, PCC 1:3:6, type C-2 as in foundation concrete bed/ floor coping and 10mm thick rendering in CM 1:4 on internal and exposed external surfaces, external plaster shall be upto 15 cm below ground level and mixed with water proofing compound @ 3% by weight of cement with and including MS cover 03 mm thick sheet with locking arrangements including excavation and earth work in soft/loose soil painting sheet cover with two coat ofblack bituminous paint over a coat of red oxide primer complete all as shown on drawings, specified and directed
122	M & L for construction of brick masonary valve pit chamber 1050x1050x1000mm (internal dimension) with fly ash bricks, old size, built in CM 1:4, PCC 1:3:6, type C-2 as in foundation concrete bed/ floor coping and 10mm thick rendering in CM 1:4 on internal and exposed external surfaces, external plaster shall be upto 15 cm below ground level and mixed with water proofing compound @ 3% by weight of cement with and including MS cover 03 mm thick sheet with locking arrangements including excavation and earth work in soft/loose soil painting sheet cover with two coat ofblack bituminous paint over a coat of red oxide primer complete all as shown on drawings, specified and directed.
123	M&L for buffalo leather for foot valve.
124	M & L for PCC work 1:3:6 Type D2 (using 40mm Graded aggregate stone aggregate) as in foundation, mass concrete, sub base etc complete all as specified and directed.
125	M&L Steel gate framed work for main gate / oh tank ladder such as using diffirent type of angles ,grills, grantings, etc. with ends of bars shouldered and / or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framedbalusters , walk ways, railings, framwork of water tank and Including welding work etc ,similar work con-forming to Fe.290.Gde-E-165as per site requirement
126	Chemical analysis of clear water collected from Old High Lift, New High Lift, Para 11and new building water sump by CSIR-North-East Institute of Science and Technology, Jorhat including sample collection, endorsing date and time, transportation, provision of sample container, etc all as directed by Engineer-in-Charge.
127	M&L GI fittings for day to day complaints for repair/replacement and maint of GI pipe lines at OTM and Md Accn at RMS.
128	Union 50 mm dia .ISI Marked
129	Union 40 mm dia ISI Marked
130	Union 25 mm dia ISI Marked
131	Union 20 mm dia ISI Marked
132	Union 15 mm dia ISI Marked
133	Tee equal 50 mm dia ISI Marked
134	Tee equal 40 mm dia ISI Marked
135	Tee equal 25 mm dia ISI Marked
136	Tee equal 20 mm dia ISI Marked
137	Tee equal 15 mm dia ISI Marked
138	Elbow 50 mm dia ISI Marked
139	Elbow 40 mm dia ISI Marked
140	Elbow 25 mm dia ISI Marked
141	Elbow 20 mm dia ISI Marked
142	Elbow 15 mm dia ISI Marked
143	Socket 50 mm dia ISI Marked
144	Socket 40 mm dia ISI Marked
145	Socket 25 mm dia ISI Marked
146	Socket 20 mm dia ISI Marked
147	Socket 15 mm dia ISI Marked
148	Nipple length of size 2\"\" x50 mm dia
149	Nipple length ofsize 2\"\" x 40 mm dia
150	Nipplelength of size 2\"\" x25 mm dia
151	Nipple length ofsize 2\"\" x20 mm dia
152	Nipple length of size 2\"\" x15 mm dia
153	Nipplelength of size 4\"\" x50 mm dia
154	Nipple length ofsize 4\"\" x 40 mm dia
155	Nipplelength ofsize 4\"\" x 25 mm dia
156	Nipple length of size 4\"\" x 20 mm dia
157	Nipple length ofsize 4\"\" x 15 mm dia
158	Nipplelength of size 6\"\" x50 mm dia
159	Nipple length ofsize 6\"\" x 40 mm dia
160	Nipplelength ofsize 6\"\" x 25 mm dia
161	Nipple length of size 6\"\" x 20 mm dia
162	Nipple length ofsize 6\"\" x 15 mm dia
163	Reducer socket 50 mmx 15 mm dia ISI Marked
164	Reducer socket 50 mmx20mm dia ISI Marked
165	Reducer socket 50 mmx25mm dia ISI Marked
166	Reducer socket 40 mmx 15 mm dia ISI Marked
167	Reducer socket 40 mmx20mm dia ISI Marked
168	Reducer socket 40 mmx25mm dia ISI Marked
169	Reducer socket 25 mmx 15 mm dia ISI Marked
170	Reducer socket 25 mmx20mm dia ISI Marked
171	Reducer socket 20 mmx 15 mm dia ISI Marked
172	filling sand in old cement bags ( approximately mass50 kg in each bag) and shifted/dumping in river for divertion route of river as per direction of Engr-in-charge.(Note : cost of old cement be included )

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Repair / Renewal / Maintenance Of Ci / Di / Gi Pipe Lines Of Various Sizes Along With Connected Accessories At Various Locations In Rms And Repair / Maint Of Ci And Gi Pipe Lines And Connected Works At Rajbari, Dimapur Area, Dimapur-Nagaland

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Sl. No.	Item Description
1	Excavation in trenches n exc 1.5 mtr wide and n exc 1.5m in depth for layiung of water supply pipe line etc n exc 10 Sqm on plan and getting out soft/loose soil.
2	Rough excavation to river sand for divert water flow 8 mt wide,1.5 mtr depth &90 mtr length etc and getting out in soft/loose soil at water point at RMS complete all as specified and directed by Engr-in-Charge. Note : JCB entry and exit from civil areashall be responsibility of contractor only.
3	Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil.
4	Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point
5	Taking up or down steel tubingand connections including cleaning serviceable pipe internally/externally for re-use, stacking properly in safe custody in storeyard of AGE E/M and removing unserviceable pipe from site complete, all as specified and directed by Engineer-in-Charge for following bore pipes:-(Note :-Excavation and earth work shall be measured and paid separately)
6	15mm bore
7	20mm bore
8	25mm bore
9	40 mm bore
10	50mm bore
11	80mm bore
12	100mm bore
13	150mm bore
14	Supply, laying/fixing steel tubing galvanised medium grade with all fittingin trenches orfixed to walls, ceilings or laid in floors complete all as specified and directed of following sizes :-
15	15mm bore
16	20mm bore
17	25mm bore
18	40 mm bore
19	50mm bore
20	80mm bore
21	100mm bore
22	150mm bore
23	Laying and fixing in trenches /wall old serviceable steel water tubing (obtained from item No. 5.00 here-in-before), galvanized, medium grade, with and including all new fittings in existing or new location,complete all as specified and directed for following sizes:-Note :- Fittings shall be provided by contractor and cost of fittings deemed to be included in quoted rate.
24	15mm bore
25	20mm bore
26	25mm bore
27	40 mm bore
28	50mm bore
29	80mm bore
30	100mm bore
31	150mm bore
32	M&L forcutting existing steel water tubing inposition foralteration or addition for replacing damaged length/fittings etc of following size 15 mm bore.
33	All as per item No. 08 above here-in-before but of size 20 dia mm bore
34	All as per item No. 08 above here-in-before but of size 25 dia mm bore.
35	All as per item No. 08 above here-in-before but of size 40 & 50 dia mm bore.
36	M&L screwing existing steel water tubing inposition for alteration or addition incl and M&L for insertion of reqd fitting such as socket, union, nipple etc by replacing damaged length etc offollowing size of 15 mm dia bore.
37	All as per item No. 12 above here-in-before but of size 20 dia mm bore.
38	All as per item No. 12 above here-in-before but of size 25 dia mm bore.
39	All as per item No. 12 above here-in-before but of size 50 dia mm bore.
40	S&F Stop cock/valve cast copper alloy screwed down high pressure with crutch butter fly handle screwed both ends for iron pipe or union of 15 mm dia bore including taking down old unserviceable stop cockas per directed. Make : Zolloto/ Leader/Kirloskar
41	All as per item No. 16 above here-in-before but of size 20 dia mm bore.
42	All as per item No. 16 above here-in-before but of size 25 dia mm bore.
43	S & F in repairs for Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed of 25 mm dia bore .
44	All as per item No. 19 above here-in-before but of size 40 dia mm bore.
45	All as per item No. 19 above here-in-before but of size 50 dia mm bore.
46	S&F ball brass valves ,high pressure with polythene float and flynut complete ,screwed for iron pipe or brass ferrule and fixed of size 15 mm dia bore ,including taking down old unserviceable ballvalve as per directed.
47	All as per item No. 22 above here-in-before but of size 20 dia mm bore.
48	S&F bib tap cast copper alloy with crutch or butterfly handle,screwe down ,screwed for iron pipe or for brass ferrule and fixed of following size 15 mm dia,including taking down old unserviceable bibtapas per directed.
49	Finding and Repair of water supply leakage linein trench/wall includingreplacement of itemslikeunion,elbow ,socket ,tee and reduceretcas per site requirement ,size of pipe 15 mm dia to 20 mm dia.Note- (i) Rates quoted by tenderer incl Excavation & refilling and welding work as reuqired.
50	Finding and Repair of water supply leakage line in trench/wall includingreplacement of itemslikeunion,elbow ,socket ,tee and reduceretcas per site requirement ,size of pipe 25 mm dia to 40mm dia.Note- (i) Rates quoted by tenderer incl Excavation & refilling and welding work as reuqired.
51	Finding and Repair of water supply leakage line in trench/wall includingreplacement of itemslikeunion,elbow ,socket ,tee and reduceretcas per site requirement ,size of pipe 50 mm dia.Note- (i) Rates quoted by tenderer incl Excavation & refilling and welding work as reuqired.
52	Finding of any type of water lekage of GI/CI/DI pipe line upto 100 mm dia and Repair leakage of water linein trench includingreplacement any type of GI fitting and welding work at site and stoping leakage complete.Note- (i) Rates including excation , welding work returning filling.(ii) CI/DI Fittings measured and paid seprately under relevent items.
53	Finding of any type of water lekage of CI/DI pipe line upto 200 mm dia and Repairleakage of water linein trench includingreplacement any type of GI fitting, lead joint as per site requirement and welding work at site and stoping leakage complete.Note- (i) Rates including excavation & returing filling,welding returning filling.(ii) CI/DI Fittings measured and paid seprately under relevent items.
54	Finding of any type of water lekage of CI/DI pipe line upto 300 mm dia and Repairleakage of water linein trench includingreplacement any type of GI fitting, lead joint as per site requirement and welding work at site and stoping leakage complete.Note- (i) Rates including excavation & returing filling,welding returning filling.(ii) CI/DI Fittings measured and paid seprately under relevent items.
55	Dismantling and taking out sluice valve, refacing/regrinding repacking stuffing box of sluice valve spindle incl reassembling and refixing in position for 80 mm dia bore CI pipe line complete all as specified and directed by Engr-in-Charge.
56	All as per item No. 31.00 here in before but 100 mm dia complete all as specified and directed by Engr-in-Charge.
57	All as per item No.31.00 here in before but 150 mm dia complete all as specified and directed by Engr-in-Charge.
58	All as per item No.31.00 here in before but 200 mm dia complete all as specified and directed by Engr-in-Charge.
59	All as per item No.31.00 here in before but 250 mm dia complete all as specified and directed by Engr-in-Charge.
60	All as per item No.31.00 here in before but 300 mm dia complete all as specified and directed by Engr-in-Charge.
61	Supply, install, connecting and testing of sluice valve, class PN- 1.6 double flanged with CI body, wheel and brass spindle and nuts etc., IS- 14846 marked including jointing materials i.e. rubber gaskets, nuts, bolts etc. including taking down old unserviceable sluice valve completeall as specified and directedby Engr-in-Charge complete ofsize 80 mm dia bore.Make: Kirloskar/Uppadhay/Normex
62	All as per item No. 37 above here-in-before but of size 100 mm dia bore.
63	All as per item No. 37 above here-in-before but of size 150 mm dia bore.
64	All as per item No. 37 above here-in-before but of size 200 mm dia bore.
65	All as per item No. 37 above here-in-before but of size 250 mm dia bore.
66	Taking out old unserviceable butterfly valve and supply, install connecting and testing of butterfly valve , heavy duty with CI body,liver operated , suitable length of liver , ISI marked including jointing materials ie rubber gaskets, nuts bolts etc complete all as specified and directed of size 80 mm dia bore.
67	All as per item No. 42 above here-in-before but of size 100 dia mm bore.
68	All as per item No. 42 above here-in-before but of size 150 dia mm bore.
69	Supply & fixing of Cast Iron NRV ISI Marked with necessary rubber packing , nuts bolts etc ofsize 200 mm dia bore including taking down old unserviceable NRV completeall as specified and directed complete .Make : Kirloskar/Upadhay/Normex
70	All as per item No. 45 above here-in-before but of size 150 dia mm bore.
71	All as per item No. 45 above here-in-before but of size 100 dia mm bore.
72	Supply and fixing CI ball type foot valveflanged end with necessary rubber packing nuts, bolts and washersofsize 100 mm dia bore complete all as specified ISI marked and directed by Engr-in-charge. Make : Normex / Kirloskar / Upadhaya
73	All as per item No. 48 above here-in-before but of size 150 dia mm bore.
74	Taking up CI/DI water main (including all fittings), with spigot and socketed ends jointed with run lead joints or rubber gasket (push-on) joint including burning out lead of joints and collecting run lead for re-use, cleaning serviceable pipe internally/externally for re-use, stacking properly in safe custody in storeyard of AGE E/M and removing unserviceable pipe from site complete, all as specified and directedfor 80 mm dia bore pipe.(Note :-Excavation and earth work shall be measured and paid separately)
75	All as per item No. 50 above here-in-before but of size 100 dia mm bore
76	All as per item No. 50 above here-in-before but of size 150 dia mm bore
77	All as per item No. 50 above here-in-before but of size 200 dia mm bore.
78	All as per item No. 50 above here-in-before but of size 250 dia mm bore.
79	All as per item No. 50 above here-in-before but of size 300 dia mm bore.
80	Laying only in trenches old serviceable CI/DI pipe any class(obtained from item No. 23 here-in-before),with spigot and socketed ends, jointed with rubber tyton/run lead joints for CI pipes and push-on joint with robber gasket for DI pipes, complete, all as specified and directedfor80 mm dia boreNote : (i) Rubber tyton or run lead joints and rubber gasket joints of pipes shall be measured and paid separately under respective items here-in-after.(ii) CI/DI fittings/specials shall be measured and paid separately under respective items here-in-after.
81	All as per item No. 56 above here-in-before but of size 100 dia mm bore.
82	All as per item No. 56 above here-in-before but of size 150 dia mm bore.
83	All as per item No. 56 above here-in-before but of size 200 dia mm bore.
84	All as per item No. 56 above here-in-before but of size 250 dia mm bore.
85	All as per item No. 56 above here-in-before but of size 300 dia mm bore.
86	Supply, laying in trenches, jointing/ connecting and testing CI/DI pipe class K-9 in any length, conforming to IS 9523 with spigot and socketed ends, centrifugally cast type, jointed with run lead joints complete, all as specified and directedfor 80 mm dia bore.Make : Electrosteel / Jindal/Kesoram.Note : (i) Rates quoted by tenterer including earth work work and jointing materiallike Rubber tyton or run lead joints,including necessary welding work etc.(ii) CI/DI fittings shall be measured and paid seperatly respective items here-in-after.
87	Supply, laying in trenches, jointing/ connecting and testing DI pipe class K-9 in any length, conforming to IS 9523 with spigot and socketed ends, centrifugally cast type, jointed with run lead joints complete, all as specified and directedfor 100 mm dia bore.Make : Electrosteel / Jindal/Kesoram.Note : (i) Rates quoted by tenterer including earth work work and jointing materiallike Rubber tyton or run lead joints,including necessary welding work etc.(ii) CI/DI fittings shall be measured and paid seperatly respective items here-in-after.
88	All as per item No. 63 above here-in-before but of size 150 dia mm bore.
89	All as per item No. 63 above here-in-before but of size 200 dia mm bore.
90	All as per item No. 63 above here-in-before but of size 250 dia mm bore.
91	M&L forcutting cast iron pipes inposition for insertion of tees, branches or replacing damaged length etc of size 80 mm bore.
92	All as per item No. 67 above here-in-before but of size 100 dia mm bore.
93	All as per item No. 67 above here-in-before but of size 150 dia mm bore.
94	All as per item No. 67 above here-in-before but of size 200 dia mm bore.
95	All as per item No. 67 above here-in-before but of size 250 dia mm bore.
96	All as per item No. 67 above here-in-before but of size 300 dia mm bore.
97	M&L forDI/CI fittings spigot socketed and flanged pipe such as bends (any type, radius and angle), tee pieces, \"Y\" junction, cross collars, caps and plugs of any type or radius upto 300mm bore pipe.
98	S&Ffor run lead joint for spigot and socketed pipes andfittings including allied jointing material i.e. spun yarn etc, complete, all as specified and directedfor 80 mm dia bore pipe.
99	All as per item No. 74 above here-in-before but of size 100 dia mm bore.
100	All as per item No. 74 above here-in-before but of size 150 dia mm bore
101	All as per item No. 74 above here-in-before but of size 200 dia mm bore.
102	All as per item No. 74 above here-in-before but of size 250 dia mm bore.
103	All as per item No. 74 above here-in-before but of size 300 dia mm bore.
104	Supply & fix in repair mechanical compression joint with rubber rings suitable for 300 mm dia DI pipes including nut,bolts & washer all as specified & directed by Engr-in-charge
105	All as per item No.80 above here-in-before but of size 250 mm dia.
106	All as per item No.80 above here-in-before but of size 200 mm dia.
107	All as per item No.80 above here-in-before but of size 150 mm dia.
108	All as per item No. 80 above here-in-before but of size 100 mm dia.
109	All as per item No. 80 above here-in-before but of size 80 mm dia.
110	M&L for rubber gasket joints for DI pipe line of size 300 mm dia
111	M&L for rubber gasket joints for DI pipe line of size 250 mm dia
112	M&L for rubber gasket joints for DI pipe line of size 200 mm dia
113	M&L for rubber gasket joints for DI pipe line of size 150 mm dia
114	M&L for rubber gasket joints for DI pipe line of size 100 mm dia
115	M&L for rubber gasket joints for DI pipe line of size 80 mm dia
116	M & L for 5 mtr Road cutting/digging for laying of 20 to 100 mm dia DI/CI/GI pipe line and filling, make good with PCC Concrete the disturbed road with complete all as directed by Engr-in-Charge
117	Surface dressing/ cleaning /excavation of area around the installations , valve pit etc not exceeding averaging depth 15 cm in soft / loose soil.
118	M / Lleathersheet4 mm thickthick using for packing of footvalves etc
119	M / Lled woolusing for repairing /cockingjoint of cast iron pipe as per direction of Engr-in-charge.
120	M / Lgland packing of sizes12 mm to 16mmfor using repairing for sluice valve etcas per direction of Engr-in-charge.
121	M & L for construction of brick masonary valve pit chamber 900x600x1000mm (internal dimension) with fly ash bricks, old size, built in CM 1:4, PCC 1:3:6, type C-2 as in foundation concrete bed/ floor coping and 10mm thick rendering in CM 1:4 on internal and exposed external surfaces, external plaster shall be upto 15 cm below ground level and mixed with water proofing compound @ 3% by weight of cement with and including MS cover 03 mm thick sheet with locking arrangements including excavation and earth work in soft/loose soil painting sheet cover with two coat ofblack bituminous paint over a coat of red oxide primer complete all as shown on drawings, specified and directed
122	M & L for construction of brick masonary valve pit chamber 1050x1050x1000mm (internal dimension) with fly ash bricks, old size, built in CM 1:4, PCC 1:3:6, type C-2 as in foundation concrete bed/ floor coping and 10mm thick rendering in CM 1:4 on internal and exposed external surfaces, external plaster shall be upto 15 cm below ground level and mixed with water proofing compound @ 3% by weight of cement with and including MS cover 03 mm thick sheet with locking arrangements including excavation and earth work in soft/loose soil painting sheet cover with two coat ofblack bituminous paint over a coat of red oxide primer complete all as shown on drawings, specified and directed.
123	M&L for buffalo leather for foot valve.
124	M & L for PCC work 1:3:6 Type D2 (using 40mm Graded aggregate stone aggregate) as in foundation, mass concrete, sub base etc complete all as specified and directed.
125	M&L Steel gate framed work for main gate / oh tank ladder such as using diffirent type of angles ,grills, grantings, etc. with ends of bars shouldered and / or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framedbalusters , walk ways, railings, framwork of water tank and Including welding work etc ,similar work con-forming to Fe.290.Gde-E-165as per site requirement
126	Chemical analysis of clear water collected from Old High Lift, New High Lift, Para 11and new building water sump by CSIR-North-East Institute of Science and Technology, Jorhat including sample collection, endorsing date and time, transportation, provision of sample container, etc all as directed by Engineer-in-Charge.
127	M&L GI fittings for day to day complaints for repair/replacement and maint of GI pipe lines at OTM and Md Accn at RMS.
128	Union 50 mm dia .ISI Marked
129	Union 40 mm dia ISI Marked
130	Union 25 mm dia ISI Marked
131	Union 20 mm dia ISI Marked
132	Union 15 mm dia ISI Marked
133	Tee equal 50 mm dia ISI Marked
134	Tee equal 40 mm dia ISI Marked
135	Tee equal 25 mm dia ISI Marked
136	Tee equal 20 mm dia ISI Marked
137	Tee equal 15 mm dia ISI Marked
138	Elbow 50 mm dia ISI Marked
139	Elbow 40 mm dia ISI Marked
140	Elbow 25 mm dia ISI Marked
141	Elbow 20 mm dia ISI Marked
142	Elbow 15 mm dia ISI Marked
143	Socket 50 mm dia ISI Marked
144	Socket 40 mm dia ISI Marked
145	Socket 25 mm dia ISI Marked
146	Socket 20 mm dia ISI Marked
147	Socket 15 mm dia ISI Marked
148	Nipple length of size 2\"\" x50 mm dia
149	Nipple length ofsize 2\"\" x 40 mm dia
150	Nipplelength of size 2\"\" x25 mm dia
151	Nipple length ofsize 2\"\" x20 mm dia
152	Nipple length of size 2\"\" x15 mm dia
153	Nipplelength of size 4\"\" x50 mm dia
154	Nipple length ofsize 4\"\" x 40 mm dia
155	Nipplelength ofsize 4\"\" x 25 mm dia
156	Nipple length of size 4\"\" x 20 mm dia
157	Nipple length ofsize 4\"\" x 15 mm dia
158	Nipplelength of size 6\"\" x50 mm dia
159	Nipple length ofsize 6\"\" x 40 mm dia
160	Nipplelength ofsize 6\"\" x 25 mm dia
161	Nipple length of size 6\"\" x 20 mm dia
162	Nipple length ofsize 6\"\" x 15 mm dia
163	Reducer socket 50 mmx 15 mm dia ISI Marked
164	Reducer socket 50 mmx20mm dia ISI Marked
165	Reducer socket 50 mmx25mm dia ISI Marked
166	Reducer socket 40 mmx 15 mm dia ISI Marked
167	Reducer socket 40 mmx20mm dia ISI Marked
168	Reducer socket 40 mmx25mm dia ISI Marked
169	Reducer socket 25 mmx 15 mm dia ISI Marked
170	Reducer socket 25 mmx20mm dia ISI Marked
171	Reducer socket 20 mmx 15 mm dia ISI Marked
172	filling sand in old cement bags ( approximately mass50 kg in each bag) and shifted/dumping in river for divertion route of river as per direction of Engr-in-charge.(Note : cost of old cement be included )

Repair / Renewal / Maintenance Of Ci / Di / Gi Pipe Lines Of Various Sizes Along With Connected Accessories At Various Locations In Rms And Repair / Maint Of Ci And Gi Pipe Lines And Connected Works At Rajbari, Dimapur Area, Dimapur-Nagaland

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