Public Works Department-PWD has published General-One Year Rc Cluster 2 2022-23 Attingal Section-Zone 4-One Year Running Contract For Various Pwd Roads Under Roads Section Attingal In Tvm District -6 Road Stretches For A Length Of 13.320 Km-General Civil Work-1 Running Contract. Submission Date for this Tender is 21-06-2022. Road Work Tenders in attingal Kerala. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 18-Jun-2022 | Extension of tender | Date | 21-06-2022 |
Sl. No. | Item Description |
1 | Initial rectification |
2 | 55.6.a:Providing pre mix bitumen leveling coarse having thickness between 20mm and 40mm with 12mm deptl metal by spreading the metal to line and levels and rolling until the compacted coarse aggregate has a firm surface and applying hot bitumen (vg 30) with pressure sprayer at the rate of 48 Kg per M3 metal including all cost of bitumen conveyance heating mixing spreading in appropriate locations to proper levels compacting with power roler and other sundry stores. |
3 | 55.9.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 12mm departmental broken stone and compacting with power roller to get a compact surface. |
4 | 55.2:Supplying and stacking 12mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a) |
5 | 55.8.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface. |
6 | 55.4:Supplying and stacking 36mm size hard broken stone in standard heaps for measurement. |
7 | OD43443/2022-2023:Mix seal surfacing providing & rolling of close graded premix surfacing material 20mm thickness composed of 11.2mm to 0.9mm Type A aggregate using penetration grade bitumen to the required line, grade, and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying & rolling with a three-wheel 8 to 10KN static roller & finishing to required level & grade as per technical specification clause 509 of MORD (usage of bitumen is 55kg/10m2) by manual means. |
8 | 5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. |
9 | 10.5.1b:Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 504, compacting trimming and finishing the surface to from a smooth continuous surface, all as per clause 3004. 2 Filling Port holes and Patch Repairs with Bituminous concreteFor grading II- 13 mm (Nominal size) Material |
10 | 3.13.1.B:Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br> |
11 | 12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. |
12 | 12.8.1.C:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 - Using Concrete Mixer - (Without formwork) <br> |
13 | OD43395/2022-2023:Dismantling the existing granular surface to a depth of 44 cm and refilling it with GSB and WMM and leading the drainage layer to a drain stream to avoid the damage of road by spring water |
14 | Road Maintenance Work- Special repairs/works |
15 | 2.4.2.A:Dismantling of existing structures like culverts, bridges, retaining walls 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 1000 metresCement Concrete Grade M-15 & M-20 - By Mechanical Means |
16 | 12.8.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical SpecificationsPCC Grade M20 (Without formwork) |
17 | 13.5.A:Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications PCC Grade M15 - Height upto 5m |
18 | OD43400/2022-2023:Dry Rubble Masonry for foundation and super structure for retaining wall, pitching etc. complete |
19 | OD43401/2022-2023:Random Ruble Masonry (Coursed/Uncoursed) work in Cement Mortar 1:6 in foundation superstructure, complete as per drawing, technical specifications and direction of Engineer. |
20 | 8.8:Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces |
21 | 12.8.1.C.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 - Using Concrete Mixer <br> |
22 | 12.40:Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications |
23 | 55.25:Lifting, conveying and fixing the newly casted RCC covering slabs of any thickness on top of drain in position including all labour charges and miscellaneous expenses etc complete |
24 | 8.13:Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads on Bituminous Surface @ 250 gms per sqm area, the thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform, and free from streaks and holes. |
25 | 8.35:Providing and fixing reflective road studs (Raised Pavement Marker) of " category A" made out of ASA/HIPS/ABS moulded body with shanks and conforming to ASTM D 4280, strong enough to support a load of more than 13.635 T when tested in accordance with ASTM D 4280, reflective panel confirming to ASTM D 788, and reflectivity conforming to clause 804.4. including installation, drilling, fixing with adhesive etc. with 2 years warranty for the road stud as well as for in field performance as per clause 804.7.3 Road Markers/Road Stud with Lense Reflector :- |
26 | Road Maintenance Work- Pre monsoon works |
27 | 10.2:Maintenance of Earthen Shoulder (filling with fresh soil) Making up the loss of material/ irregularities on the shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment. |
28 | 10.3:Maintenance of Earth Shoulder (stripping excess soil) from the shoulder surface to achieve the approved level and compacting with plate compactor |
29 | OD39295/2022-2023:Engaging man Mazdoor For Removing / Cleaning the rubbish and other aligned activities, Regulating traffic for branch cutting stacking of cut branches, Clearing drain, and water stagnation, etc. |
30 | OD39296/2022-2023:Tipper for removal of all debris and excavated waste materials away from site |
31 | OD39297/2022-2023:Lifting and Replacing the RCC covering slabs of any thickness on top of drain in position including all labour charges and miscellaneous expenses etc complete |
32 | OD39298/2022-2023:Hire Charge For Wood Cutting Equipment's, pulleys etc. |
33 | OD39299/2022-2023:Engaging Wood Cutter for cutting down the dangerously standing tress and its branches and cutting and removing fell down trees etc. |
34 | OD47317/2022-2023:Supplying and filling up potholes with bituminous ready-mix compound (25kg bag) and compaction by ramming to get a compact surface including the cost of materials, laying charges, transportation to site, etc. complete. ( Rate has arrived for a bag of 25kg) |
35 | Anticipatory patch work |
36 | 55.2:Supplying and stacking 12mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a) |
37 | 55.6.a:Providing pre mix bitumen leveling coarse having thickness between 20mm and 40mm with 12mm deptl metal by spreading the metal to line and levels and rolling until the compacted coarse aggregate has a firm surface and applying hot bitumen (vg 30) with pressure sprayer at the rate of 48 Kg per M3 metal including all cost of bitumen conveyance heating mixing spreading in appropriate locations to proper levels compacting with power roler and other sundry stores. |
38 | 55.9.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 12mm departmental broken stone and compacting with power roller to get a compact surface. |
39 | OD43446/2022-2023:Mix seal surfacing providing & rolling of close graded premix surfacing material 20mm thickness composed of 11.2mm to 0.9mm Type A aggregate using penetration grade bitumen to the required line, grade, and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying & rolling with a three-wheel 8 to 10KN static roller & finishing to required level & grade as per technical specification clause 509 of MORD (usage of bitumen is 55kg/10m2) by manual means. |
40 | 10.5.1b:Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 504, compacting trimming and finishing the surface to from a smooth continuous surface, all as per clause 3004. 2 Filling Port holes and Patch Repairs with Bituminous concrete <br> For grading II- 13 mm (Nominal size) Material |
41 | Eviction |
42 | OD43574/2022-2023:Truck, Tipper or similar vehicle for carrying the evicted materials to the storage facilities including loading and unloading fuel etc |
43 | OD43575/2022-2023:JCB or similar machinery for removal of encroachments and loading in tipper |
44 | OD43576/2022-2023:Labour for assisting the removal of encroachments |
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