Housing And Urban Development Corporation Limited-HUDCO has published Tender For Replacement Of Raw And Drinking Water Supply Lines At Pc Hauz Khas Complex, South District, Delhi.. Submission Date for this Tender is 29-12-2022. Water Pipe Line Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width aswell as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in charge |
| 2 | All kinds of soil |
| 3 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in charge. |
| 4 | Ordinary rock |
| 5 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by amming and watering, lead up to 50 m and lift upto 1.5 m. |
| 6 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 7 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 8 | 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 9 | 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 10 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. |
| 11 | 32 mm nominal dia Pipes |
| 12 | 65 mm nominal dia Pipes |
| 13 | Providing and fixing brass bib cock of approved quality : |
| 14 | 20 mm nominal bore |
| 15 | Providing and fixing brass stop cock of approved quality : |
| 16 | 20 mm nominal bore |
| 17 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : |
| 18 | 25 mm nominal bore |
| 19 | Providing and fixing gun metal non- return valve of approved quality (screwed end) : |
| 20 | 32 mm nominal bore |
| 21 | Horizontal |
| 22 | 65mm nominal bore |
| 23 | Horizontal |
| 24 | Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : |
| 25 | With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 |
| 26 | Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve,with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 ment : 3coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : |
| 27 | With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 |
| 28 | Cleaning of chocked sewer line by diesel running vehicle mountinghydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 150mm dia upto 300mm |
| 29 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. |
| 30 | 65 mm dia nominal bore |
| 31 | Providing lead caulked joints to spun iron or C.I. pipes and specials, including testing of joints but excluding the cost of pig lead : |
| 32 | 100 mm diameter pipe |
| 33 | Supplying pig lead at site of work. |
| 34 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) |
| 35 | 65 mm nominal bore |
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