Drinking Water And Sanitation Department has published Tender For Retrofitting Of Mini Water Supply Schemewith Provision Of Distribution Networkto Facilitate Fhtc In Different Block Of Sahibganj District Under The Jurisdiction Of D.W.&.S Division, Sahibganj For The Year 2022-23. (Jjm). Submission Date for this Tender is 06-03-2023. Water Supply Project Tenders in sahibganj Jharkhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | (1.) Distribution Pipe Line Earth work in excavation in foundation trenches in hard soil (Vide classification soil item B) and disposal of excavated earth as obtained to a distance up to 50 Mtr including all lifts, leveling, ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design, specification and direction of E/I 40 mm. HDPE Pipe ofMaterials |
| 2 | Providing Supplying and Lowering, Laying and Jointing in standard lengths High Density Polyethylene Pipe (HDPE Pipe) confirming to IS 4984-4984/14151/12786/13488 (Latest Revision with necessary jointing materials like mechanical connector i.e. thread/insert joint/quick release coupler joint/compression fitting joint or flanged joints excluding coupler/specials and taxes.) 40 mm. HDPE Pipe ofMaterials |
| 3 | Earth work in back filling the trenches after laying different type and size of pipes with earth removed during excavation within initials leads and lift as per specification and direction of E/I 80% ofExcavation Qty. |
| 4 | (2.) House Connection Earth work inexcavation in foundation trenches in hard soil vide classification item-B and disposal of excavatedearth as obtained to a distance upto 50 m including all lifts,levelling,ramming the foundation trenches,removing roots of trees,shrubs all complete as per approved design,building specifications and direction ofE/I. |
| 5 | Providing and Supplying& Lowering, Laying and Jointing (As per IS-7634 Part-II) Blue MDPE. Pipes conforming to ISO 4427:1996 manufactured from virgin resin PE 80 Food grade compounded Raw Material having Blue Colour only with quality assurance certificated from quality agencies the WRC/CIPET (India)/DVGM/KIWA/SPGN etc. for usage in Drinking Water system. The cost shall include testing of all materials. Inspection charges, transportation up to store, transit insurance, loading as specified and directed, unloading, stacking excluding GST levied by GOI & GOM in all respect, etc. complete as specified and directed. (Specifications of Lowering, Laying and Jointing are as per IS-7634 Part-II) 20 mm. MDPE Pipe |
| 6 | Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials labours , royalty and taxes all complete as per building specification and direction of E/I . (Mode of Measurement Compacted Volume) |
| 7 | Providing designation 75A one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/I. For Platform |
| 8 | Providing P C C M-150 in nominal mix of (1:2:4)in foundation with approved quality of stone chips 20mm to 6mm size graded and clean coarse sand of F.M2.5 to 3 including screening shuttering , mixing cement concrete in mixer and placing in position ,vibratig, striking, curing, taxes and royaltyall complete as per building specification and direction of E/I including carraige. |
| 9 | Providing 12 mm thick cement plaster (1:3)and punning with clean coarse sand of F.M 1.5 with 1.5 mm thick cement punning over it including screening, curing, with all leads and lifts ofwater,taxes and royalty all complete as per building specification an direction of E/I including carraige. |
| 10 | Providing and Supplying G.I. pipes(Tata and euivalent make) for usage in drinking water with quality system. The cost shall include testing of all materials, Inspection charges transportation up to site ,transit insurance, loading, unloading, stacking etc complete as specified and directed. 15mm |
| 11 | Supplying labours and tools for fixing G.I.Pipes with red lead and yarn of following nominal borewith screwed and socketed joints on wall ,ceiling and floor including supplying and fittings of wall hooks or pipe clamps ,wooden plugs, cutting pipes to size and threading ends if required etc all complete as per specification and direction of E/I. 15 mm |
| 12 | Supplying and fixing of G.M. ferrule of approved make in existing C.I/D.I main including drilling and taping C.I./D.I main all complete as per specification and direction of E/I. 3mm dia. ferrule weight not less than 425 Gm |
| 13 | Providing and fixing of male ended C.I.Body brass spindle valve and seat Bib cock of approved quality with extra socketall complete as per specification and direction of E/I. 15 dia. and weight not less than 400 Gm |
| 14 | Providing fitting & fixing 32 mm to 50 mm service HDPE saddleall complete job, as per approved design, specification and direction of E/I. |
| 15 | Supplying and fixing G.I.fitting of approved make all complete as per specification and direction of E/I. 20 mm diaELBOW |
| 16 | 15 mm diaELBOW |
| 17 | 20mm dia Reducing socket |
| 18 | 20mm dia Nipple |
| 19 | 15mm dia Nipple |
| 20 | 20mm dia Union Socket |
| 21 | 15 mm diaSocket |
| 22 | 20mm dia socket |
| 23 | Existing laying GI Pipe from Extention DistributionNetwork Supplying and fitting and fixing G.I.Tee 32mm. Dia. |
| 24 | GI Nipple 32mm.Dia. |
| 25 | Reducing TEE Plain 32mm.Dia. |
| 26 | GI Elbow 32mm.Dia. |
| 27 | GI Union Socket 32mm. Dia |
| 28 | Providingand fixing 32mm. Fullway valve weight not less then 700 gm. all complete job as per direction of E/I. |
| 29 | Supplying tools and cutting roads as well restoring the same as per specification and direction of E/I. (Water Bound Macadum Road) |
| 30 | Providing P.C.C. M-150 in nominal mix of (1:2:4) in foundation with approved quality of stone chips 20 mm to 6 mm size graded and clean coarse sand of F.M. 2.5 to 3 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, striking, curing, taxes and royalty all compelete as per building specification direction of E/I including carraige For Restoring P.C.C.. |
| 31 | Carriage of following materials to work site (avg lead) including loading unloading and staking etc. all complete as per building specification and direction of E/I . Cement- 10 Km (Avg. Lead ) |
| 32 | Sand- 20 Km (Avg. Lead ) |
| 33 | Stone Chips- 20 Km (Avg. Lead ) |
| 34 | Bricks- 10 Km (Avg. Lead ) |
| 35 | Add 18 % GST |
| 36 | Labour Cess 1% |
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