Department Of Local Bodies has published Construction And Repairing Of Cc Road And Drain Work At Various Places In W.No. 74, Ajmer. . Submission Date for this Tender is 30-01-2022. Drainage Tenders in ajmer Rajasthan. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Part A :- Drain Work Earth work in excavation in open area, STP, WTP, Pumping station with mechanical means including dressing of sides and ramming of bottoms, including getting out the excavated material, disposal of excavated material lead upto 1000m at suitable site as per as per drawing and as per direction of Engineer. (Measurements for payment to be done as per standard drawings).In ordinary rock Upto 3.0 m depth |
2 | Carriage of Materials by mechanical transport including loading, unloading and stacking : Earth 6 KM |
3 | Providing and laying lean cement concrete 1:4:8 in Sub-base opver a prepared sub-grade with coarse and fine aggregate conforming to IS : 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ration not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in concrete mixer, laid manualy compacted with surface vibrator finishing and curing complete as per clause 601, 112 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. |
4 | centering and shuttering with plywood or steel up to two storeyor height uo to 7.5 mtr above plinth level including strutting ,proping, etc. and removal formwork for:foundation etc. |
5 | Providing and laying of position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level : 1:1½:3( 1cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size) |
6 | 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 ( 1cement : 5 coarse sand) with joints finished flush .white sand stone |
7 | Steel work welded in built up sections/ framed work including cutting,hoisting, fixing in position and applying a priming coat of approvedsteel primer using structural steel etc. as required. n gratings, frames, guard bar, ladder, railings, brackets, gates andsimilar works. |
8 | P/F of Reinforced Ferro Cement Drain cover designed for Class "AA" loading duly marked on cover with adequate steel reinforcement having thickness 75 mm to 150 mm anti - corrosive bitumen painted M.S. plate rim and on M.S. lifting hook admixture like plasticizer bond improving compound abrasion resistant complete per approved design etc. |
9 | Standard Size 600x800mm (75mm thick) for span 300 to 450mm |
10 | Standard Size 1000x800mm (100mm thick) for span 451 to 700mm |
11 | Part B :- CC Road Work |
12 | Dismantling of existing structures like culverts, bridges, retaining walls, CC road and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 50 metres as directed by Engineer.Lime Concrete, cement concrete grade M-10 (1:5:10) and below |
13 | Earth work in excavation for roadway, including trimming bottom and side slopes in accordance with requirement of line, grades and cross sections, including disposal of surplus material with all lift and lead upto 1000 metre as per MoRT&H specification clause 301. In all type of soil |
14 | Carriage of Materials by mechanical transport including loading, unloading and stacking : Earth 6 KM |
15 | Providing and laying lean cement concrete 1:4:8 in Sub-base opver a prepared sub-grade with coarse and fine aggregate conforming to IS : 383, the size of coarse aggregate not exceeding 25mm, aggregate cement ration not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in concrete mixer, laid manualy compacted with surface vibrator finishing and curing complete as per clause 601, 112 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. |
16 | Providing and laying un-reinforced, plain cement concrete mix with concrete Mixer & vibrator pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate conforming to IS : 383, maximum size of coarse aggregate not exceeding 25mm, mixed as per approved mix design, laid, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints etc including all material labour, machinery, lighting, guarding and maintenance of diversion. :-PCC M-20 |
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