Andaman Public Works Dept-APWD has published Construction Of 01 No. Static Tank At Fire Station Billiground Complex North And Middle Andaman Under Sub Division No.Iii, Swadeshnagar Under Nacd, Apwd, Mayabunder. . Submission Date for this Tender is 18-08-2022. Water Tank Tenders in mayabunder Andaman And Nicobar Islands. 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 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. |
2 | All kinds of soil |
3 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
4 | All kinds of soil. |
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 ramming and watering, lead up to 50 m and lift upto 1.5 m. |
6 | Supplying and filling in plinth withsand under floors, including watering, ramming, consolidating and dressing complete. |
7 | Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. |
8 | All kinds of soil |
9 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
10 | 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources: 6 graded stone aggregate 40 mm nominal size derived from natural sources). |
11 | 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources). |
12 | Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand derived from natural sources : 6 graded stone aggregate 20mmnominalsize derivedfromnatural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation,levelling&dressing & finishing the top smooth. |
13 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, ifnishing and reinforcement- All work up to plinth level : |
14 | 1:1.5:3 (1 cement: 1.5 coarse sand (zone-III) derived fromnatural sources: 3 graded stone aggregate 20 mm nominalsize derived from natural sources). |
15 | 1:2:4 (1 cement : 2 coarse sand (zone-III)derived fromnatural sources: 4 graded stone aggregate 20 mm nominalsize derived from natural sources). |
16 | Reinforcedcementconcreteworkinbeams,suspended floors,roofshaving slopeup to 15°landings,balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement,with 1:1.5:3 (1cement: 1.5coarsesand (zone-III)derivedfromnaturalsources: 3gradedstone aggregate 20mm nominalsize derivedfrom natural sources). |
17 | Centering and shuttering including strutting, propping etc. and removal of form for |
18 | Foundations, footings, bases of columns, etc. for mass concrete |
19 | Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
20 | Suspended floors, roofs, landings, balconies and access platform |
21 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
22 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
23 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. |
24 | 40 mm thick with 20 mm nominal size stone aggregate |
25 | 12 mm cement plaster of mix : |
26 | 1:4 (1 cement: 4 fine sand) |
27 | 12 mm cement plaster finished with a floating coat of neat cement of mix : |
28 | 1:3 (1 cement: 3 fine sand) |
29 | Providing and fixing collar : |
30 | 100 mm i) Sand cast iron S&S as per IS - 1729 |
31 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work |
32 | 80 mm dia nominal bore |
33 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : |
34 | 50 to 80 mm nominal bore |
35 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : |
36 | 80 mm nominal bore |
37 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): |
38 | 80 mm nominal bore |
39 | Providing and laying hollow block cement concrete block walling 200mm thick consisting of hollow block of size 400mm x 200mm x 200mm of mix 1:3:6 (1 cement; 3 coarse sand; 6 graded stone aggregate 10mm nominal size) having a crushing strength of 3.5 N/Sqm at 28 days as per IS:2185 (Part-I) 1979 laid in cement mortar 1:6 (1 cement; 6 coarse sand) upto floor five level. |
40 | Providing 6mm thick M.S. Sheet lid of size 0.85 x 0.85mm with priming coat including M.S. flat of size 50x6mm 2 Nos. diagonally and 4 Nos. around the M.S. sheet lid with M.S. angle 40x6mm thick 4 Nos. as required including applying priming coat with arrangement of lock and key standard brand godrej norathal etc. complete as per the direction of Engineer-in-charge. |
41 | Providing & fixing PVC pipe as weep hole or as directed by Engineer-in-charge (a) 75 mm dia |
42 | Supplying and filling stone boulder of size 22.5cm and above for filter media 1.20 sqm area behind complete. |
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