Tender For Pollution Abatement Of River Rangit At Geyzing Town, Sikkim(Civil Work For Sewer Network), gyalshing-Sikkim

Tender For Pollution Abatement Of River Rangit At Geyzing Town, Sikkim ( Civil Work For Sewer Network ) - Laying Of Ductile Iron ( K7 ) Pipes With Sand Bedding Keeping An Invert Depth Of 1.50 Mtr. Providing & Filling Of Trench With Clean Course Sand, Pipe Laying And Jointing, Providing Anchor Blocks Of Varying Sizes Of 1:2:4 Cement Concrete In Plum And Carriage Of Stock Material Within 5 Km Radius And Non Stock Material Within 40 Kms To The Work Site. 3 250Mm Dia - ( Hl 100 Mtr ) 4 250Mm Dia - ( Hl 400 Mtr ) 5 300 Mm Dia - ( Hl 100 Mtr ) 6 300 Mm Dia - ( Hl 400 Mtr ) 7 Laying Of Sn8 Dwc Pipes With Sand Bedding Keeping An Invert Depth Of 1.50 Mtrs. Providing & Filling Of Trench With Clean Course Sand, Pipe Laying And Jointing And Carriage Of Stock Material Within 15 Km Radius And Non Stock Material Within 40 Kms To The Work Site. 8 150 Mm Dia ( 100Mtr Hl ) 9 150 Mm Dia ( 400Mtr Hl ) 10 200 Mm Dia ( 100 Mtr Hl ) 11 200 Mm Dia ( 400 Mtr Hl ) 12 Shoring Of Trench Size 1.00 X 3.00 × 2.00 M With 38 Mm Thick Cement Planks Of Local Wood In Uttis Etc. Of 1.83 And 150 Mm Wide. 13 Manhole Chambers 14 Construction Of Manhole Chambers Of Various Sizes. Providing Hand Packed Stone Soling; 1:3:6 / 1:2:4Mix Cement Concrete Work I / C Shuttering Centring Ex All Complete; Providing & Laying 1:2:4 / 1:1.5:3 Mix Of Reinforced Cement Concrete Excluding The Cost Of Formwork; Supplying Bending & Binding Tor Steel Reinforcement In All Rcc Works Ic The Cost Of Binding Wires; Providing Cement Plaster As Aspecified I / C Finishing Even And Smooth & Curing Etc All Complete Carriage Of Stock Materials ( Within 15 Kms ) And Non Stock Materials ( Within 40 Kms ) . 15 Type 1E, Size - 1.0 M X 1.0 M X 1.2 M - ( Hl - 100 Mtr ) 16 ???Type 1E. Size - 1.0 M X 1.0 M X 1.2 M - ( Hl - 400 Mtr ) 17 Type 1D, Size - 1.2 M X 1.2 M X 1.5 M - ( Hl - 100 Mtr ) 18 ???Type 1D. Size - 1.2 M X 1.2 M X 1.5 M - ( Hl - 400 Mtr ) 19 ???Type 1C. Size - 1.2 M X 1.2 M X 2.0 M - ( Hl - 100 Mtr ) 20 ???Type 1C. Size - 1.2 M X 1.2 M X 2.0 M - ( Hl - 400 Mtr ) 21 ???Type 1B, Size - 1.2 M X 1.2 M X 2.5 M - ( Hl - 100 Mtr ) 22 ???Type 1B, Size - 1.2 M X 1.2 M X 2.5 M - ( Hl - 400 Mtr ) 23 ???Type 1A, Size - 1.2 M X 1.2 M X 3.0 M - ( Hl - 100 Mtr ) 24 ???Type 1A. Size - 1.2 M X 1.2 M X 3.0 M - ( Hl - 400 Mtr ) 25 Connection Of Hcc To Manhole 26 Connection Of Hcc To Manhole With 150 Mm Dia Dwc Pipe ( 100 Mtr Hl ) 27 Connection Of Hcc To Manhole With 150 Mm Dia Dwc Pipe ( 400 Mtr H.L ) 28 Inspection Chamber 29 Construction Of Inspection Chambers As Specified. Providing Hand Packed Stone Soling; 1:3:6 Mic Cement Concrete Work I / C Shuttering Centring Etx All Complete; Providing & Laying 1:2:4 Mix Of Reinforced Cement Concrete Excluding The Cost Of Formwork; Supplying Bending & Binding Tor Steel Reinforcement In All Rcc Works I / C The Cost Of Binding Wires; Providing 12.5 Mm Thick Cement Plaster Of 1:4 Mixin Single Coat Ic Finishing Even And Smooth & Curing Etc All Complete Carriage Of Stock Materials ( Within 15 Kms ) And Non Stock Materials ( Within 40 Kms ) . 30 Size - 600Mm X 600Mm X 600M - ( Hl - 100 Mtr ) 31 ???Size - 600Mm X 600Mm X 600M - ( Hl - 400 Mtr ) 32 Size - 600Mm X 600Mm X 900M - ( Hl - 100 Mtr ) 33 Size - 600Mm X 600Mm X 900M - ( Hl - 400 Mtr ) 34 Construction Of Reinforced Cement Concrete Beam Bridge Of Size 0.45 M × 0.45 M X 6.00 M ( Height ) ( 2 Nos ) Of Beam Length 16 Mrs. Providing & Laying Hand Packed Stone Soling ( 6 ) , 1:3:6 Cement Concrete ( 4 ) , Providing And Laying 1:2:4 Rcc Excluding Cost Of Formwork, Finishing & Reinforcement, Supplying Bending And Binding In Position Tor Steel Reinforcement In All Rcc Works I / C Cost Of Binding Wires Etc All Complete.Carriage Of Stock Materials ( Within 15 Kms ) And Non Stock Materials ( Within 40 Kms ) And Head Load As Specified. 35 Type - 1 ( 100 Mtr Hl ) 36 ???Type - 2 ( 400 Mtr Hl ) 37 Drainage Works 38 ???Providing Box Drain Of 60 Cm ( Ht ) × 45 Cm ( Width ) Of Interal Dimension. 39 ???Providing Box Drain Of 40 Cm ( Ht ) X 30 Cm ( Width ) Of Internal Dimension. 40 Providing U Shaped Drain. 41 Construction Of Rcc Pillar Support Of Size As Specified Below Of Height2.40 M. Providing And Layin Rcc Of 1:2:4 Excluding The Cost Of Formwork Finishing & Reinforcement, Supplying Bending And Binding In Position Tor Steel Reinforcement In All Rcc Works I / C The Cost Of Binding Wires Etc All Complete Carriage Of Stock Materials ( Within 15 Kms ) And Non Stock Materials ( Within 40 Kms ) With Head Load As Specified. 42 Size 300 Mm X 300 Mm ( 100 Mtr Hl ) 43 Size 300 Mm X 300 Mm ( 400 Mtr Hl ) 44 Size 450 Mm X 500 Mm ( 100 Mtr Hl ) 45 Size 450 Mm X 500 Mm ( 400 Mtr Hl ) 46 Construction Of Damaged Cement Concrete Footpath With Hand Packed Stone Soling ( 6 ) And Cement Concrete ( 4 ) Works Of 1:3:6 Mix For A Width Of 1.00 Mtr. Carriage Of Stock Materials ( Within 5 Kms ) And Non Stock Materials ( Within 30 Kms ) Average Head Load Of 350 Mrs. 47 1.066M Wide - ( Hl 100 Mtr ) 48 ???1.066M Wide - ( Hl - 400 Mtr ) 49 1.52M Wide - ( Hl - 100 Mtr ) 50 ???1.52M Wide - ( Hl - 400 Mtr ) 51 ???1.066 Wide With Cladding - ( Hl - 100 Mtr ) 52 1.066 Wide With Cladding - ( Hl-400 Mtr ) 53 1.52M Wide With Cladding - ( Hl - 100 Mtr ) 54 1.52M Wide With Cladding - ( Hl - 400 Mtr ) 55 Road Restoration Works 56 Road Restoration With 20 Mm Premix Carpetting And Seal Coat. 57 ???Road Restoration Works With 60Mm Dense Graded Bitumonous Macadam And 40Mm Bituminous Concrete Wearing Course. 58 Protective Works 59 Construction Of Retaining Wall In Plum Cement Concrete Of 1:2:4 Cement Concrete Mix With 50 % Clean Hard Stone Sizes Not Exceeding 15 Cm I / C Shuttering, Compacting & Curing Etc All Complete. Carriage Of Stock Materials ( Within 15 Kms ) And Non Stock Materials ( Within 40 Kms ) & Head Load As Specified - As Per Sepcified Heights. 60 1.5 M Height - ( 100 Mtr Hl ) 61 ???1.5M Height - ( 400 Mtr Hl ) 62 2.0M Height - ( 100 Mtr Hl ) 63 ???2.0M Height - ( 400 Mtr Hl ) 64 ???3.0M Height - ( 100 Mtr Hl ) 65 ???3.0M Height - ( 400 Mtr Hl )

INR 200000 /-

INR 10288423.0 /-

INR 41.15 Crore /-

Name of Work:Pollution Abatement of River Rangit at Geyzing Town, Sikkim(Civil work for Sewer Network)

Sl. No.	Item Description
1	Laying of Pipes
2	Laying of Ductile Iron (K7) pipes with sand bedding keeping an invert depth of 1.50 mtr. Providing & filling of trench with clean course sand, pipe laying and jointing, providing anchor blocks of varying sizes of 1:2:4 Cement Concrete in Plum and carriage of Stock Material within 5 km radius and Non Stock Material within 40 kms to the work site.
3	250mm dia - (HL 100 mtr)
4	250mm dia - (HL 400 mtr)
5	300 mm dia - (HL 100 mtr)
6	300 mm dia - (HL 400 mtr)
7	Laying of SN8 DWC Pipes with sand bedding keeping an invert depth of 1.50 mtrs. Providing & filling of trench with clean course sand, pipe laying and jointing and carriage of Stock Material within 15 km radius and Non Stock Material within 40 kms to the work site.
8	150 mm dia (100mtr HL)
9	150 mm dia (400mtr HL)
10	200 mm dia (100 mtr HL)
11	200 mm dia (400 mtr HL)
12	Shoring of trench size 1.00 x 3.00 × 2.00 m with 38 mm thick cement planks of local wood in Uttis etc. of 1.83 and 150 mm wide.
13	Manhole Chambers
14	Construction of Manhole Chambers of various sizes. Providing hand packed stone soling; 1:3:6/1:2:4mix cement concrete work i/c shuttering centring ex all complete; providing & laying 1:2:4/1:1.5:3 mix of reinforced cement concrete excluding the cost of formwork; supplying bending & binding tor steel reinforcement in all RCC works ic the cost of binding wires; providing cement plaster as aspecified i/c finishing even and smooth & curing etc all complete Carriage of Stock Materials (within 15 kms) and Non Stock Materials (within 40 kms).
15	Type "1E", Size - 1.0 m x 1.0 m x 1.2 m - (HL - 100 mtr)
16	???Type "1E". Size - 1.0 m x 1.0 m x 1.2 m - (HL - 400 mtr)
17	Type "1D", Size - 1.2 m x 1.2 m x 1.5 m - (HL - 100 mtr)
18	???Type "1D". Size - 1.2 m x 1.2 m x 1.5 m - (HL - 400 mtr)
19	???Type "1C". Size - 1.2 m x 1.2 m x 2.0 m - (HL - 100 mtr)
20	???Type "1C". Size - 1.2 m x 1.2 m x 2.0 m -(HL - 400 mtr)
21	???Type "1B", Size - 1.2 m x 1.2 m x 2.5 m - (HL - 100 mtr)
22	???Type "1B", Size - 1.2 m x 1.2 m x 2.5 m - (HL - 400 Mtr)
23	???Type "1A", Size - 1.2 m x 1.2 m x 3.0 m - (HL - 100 mtr)
24	???Type "1A". Size - 1.2 m x 1.2 m x 3.0 m - (HL - 400 mtr)
25	Connection of HCC to Manhole
26	Connection of HCC to Manhole with 150 mm dia DWC Pipe (100 mtr HL)
27	Connection of HCC to Manhole with 150 mm dia DWC Pipe (400 mtr H.L)
28	Inspection Chamber
29	Construction of Inspection Chambers as specified. Providing hand packed stone soling; 1:3:6 mic cement concrete work i/c shuttering centring etx all complete; providing & laying 1:2:4 mix of reinforced cement concrete excluding the cost of formwork; supplying bending & binding tor steel reinforcement in all RCC works i/c the cost of binding wires; providing 12.5 mm thick cement plaster of 1:4 mixin single coat ic finishing even and smooth & curing etc all complete Carriage of Stock Materials (within 15 kms) and Non Stock Materials (within 40 kms).
30	Size - 600mm x 600mm x 600m - (HL - 100 mtr)
31	???Size - 600mm x 600mm x 600m - (HL - 400 mtr)
32	Size - 600mm x 600mm x 900m - (HL - 100 mtr)
33	Size - 600mm x 600mm x 900m - (HL - 400 mtr)
34	Construction of Reinforced Cement Concrete Beam Bridge of size 0.45 m × 0.45 m x 6.00 m (height) (2 Nos) of beam length 16 mrs. Providing & laying hand packed stone soling (6"), 1:3:6 Cement Concrete (4"), Providing and laying 1:2:4 RCC excluding cost of formwork, finishing & reinforcement, Supplying bending and binding in position Tor Steel Reinforcement in all RCC Works i/c cost of binding wires etc all complete. Carriage of Stock Materials (within 15 kms) and Non Stock Materials (within 40 kms) and Head Load as specified.
35	Type - 1 (100 mtr HL)
36	???Type - 2 (400 mtr HL)
37	Drainage Works
38	???Providing Box Drain of 60 cm (ht) × 45 cm (width) of interal dimension.
39	???Providing Box Drain of 40 cm (ht) x 30 cm (width) of internal dimension.
40	Providing "U" shaped drain.
41	Construction of RCC Pillar Support of size as specified below of height 2.40 m. Providing and layin RCC of 1:2:4 excluding the cost of formwork finishing & reinforcement, Supplying bending and binding in position Tor Steel Reinforcement in all RCC works i/c the cost of binding wires etc all complete Carriage of Stock Materials (within 15 kms) and Non Stock Materials (within 40 kms) with Head Load as specified.
42	Size 300 mm x 300 mm (100 mtr HL)
43	Size 300 mm x 300 mm (400 mtr HL)
44	Size 450 mm x 500 mm (100 mtr HL)
45	Size 450 mm x 500 mm (400 mtr HL)
46	Construction of damaged Cement Concrete footpath with hand packed stone soling (6") and Cement Concrete (4") works of 1:3:6 mix for a width of 1.00 mtr. Carriage of Stock Materials (within 5 kms) and Non Stock Materials (within 30 kms) Average head load of 350 mrs.
47	1.066m wide - (HL 100 mtr)
48	???1.066m wide - (HL - 400 mtr)
49	1.52m wide - (HL - 100 mtr)
50	???1.52m wide - (HL - 400 mtr)
51	???1.066 wide with cladding - (HL - 100 mtr)
52	1.066 wide with cladding - (HL-400 mtr)
53	1.52m wide with cladding - (HL - 100 mtr)
54	1.52m wide with cladding - (HL - 400 mtr)
55	Road Restoration works
56	Road Restoration with 20 mm premix carpetting and seal coat.
57	???Road restoration works with 60mm Dense Graded Bitumonous Macadam and 40mm Bituminous Concrete Wearing Course.
58	Protective Works
59	Construction of Retaining wall in Plum Cement Concrete of 1:2:4 Cement Concrete mix with 50 % clean hard stone sizes not exceeding 15 cm i/c shuttering, compacting & curing etc all complete. Carriage of Stock Materials (within 15 kms) and Non Stock Materials (within 40 kms) & Head Load as specified - as per sepcified heights.
60	1.5 m height - (100 mtr HL)
61	???1.5m height - (400 mtr HL)
62	2.0m height - (100 mtr HL)
63	???2.0m height - (400 mtr HL)
64	???3.0m height - (100 mtr HL)
65	???3.0m height - (400 mtr HL)