Civil Works

Amount

Earth work Open excavation by Mechanical Means for Open Earthwork in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting in- clusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 100 mts and clearing and levelling including dressing of sides and raming of bottoms etc., complete complying with standard specification and as directed by the departmental officers. A). Upto 2.40m Depth. Data worked out for 64 m3 per day/8 hrs.

Supplying and filling in foundation, basement, etc with filling Crushed Stone sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supply and filling in foundation and basement with Gravel in layers of not more than 15cm.thick well rammed watered and compacted with surface vibrator, watered and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Cement Concrete 1:5:10 (One Cement, Five crushed stone sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and including curing etc. complete complying with standard specification and as directed by the departmental officers - Mixing by mechanical means

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid)

Providing and laying in position, Standardised Concrete Mix M-30 Grade by insitu machine mix concrete adopting weighing batch method in accordance with IS:456-2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 400 kg/m3 and maximum water cement ratio of 0.45, including admixture (plasticiser / superplasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m') 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel reinforcement grills of all variety like HYSD/CTD/TMTand all grade like Fe 500, Fe550D, Fe 500 D etc., for all RCC works as per design given including cost of steel reinforcement and G.I. binding wire, wastage etc. complete complying with standard specification and as directed by the departmental officers.(Contractor has to make his own arrangements for the supply of steel reinforcement and binding wire)

Supply of Solid Single Quartzite stone Bottom pedestal of size 2.00 x 2.00 x 0.65m and middle Pedestal 1.35 x 1.35 x 2.10m stone with offsets in three steps in bottom and single step in top of pedestal as shown in the drawing enclosed. The rate including cost of Quartzite stone, labour for cutting, making offsets as per drawing by skilled labours, chiseling, nosing the edges, polishing with polishing machine, making 50mm dia hole in center of pedestal bottom for a height of 600mm including conveyance, loading and unloading to work site without any damage to pedestal using heavy duty crane and belt etc., complete and as directed by the depaetmental officers at the site of work.

Erection of Solid Single Quartzite stone Bottom pedestal of size 2.00 x 2.00 x 0.65 and middle Pedestal 1.35 x 1.35 x 2.10m stone at various levels for statue pedestal using 140Tone crane including using skilled labours for erection. The rate includes cost of anchor rod of 50mm dia M.S. rod about 1.50m for 2nos with welding and necessary works and hire charges for 140Tone crane etc., Complete and as directed by the departmental officers.

Flooring with Quartzite Slab 20mm thick in required areas over a base layer of CM 1:3, 20mm thick and the slab matching with grains patterns and as instructed fixed to correct line, joints well cleaned, grouted with matching colour with approved cement based grout, cured, etc. The cost includes cost of all materials, labour, wastage, fixing, polishing, including conveyance etc., complete. The Quartzite slab and other materials to be used shall be got approved by the Executive Engineer concerned before use on work.

Paving the floor with best approved quality fine polished Granite Stone Slabs of following size and Synthetic Grey, Paradise and similar varieties with machine cut edges laid over a cement mortar bed of 30mm thick using cement mortar 1:3 (One cement and three crushed stone sand) with required Cement Slurry and Mortar Plasticizer and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., complete complying with standard speicification and as directed by the departmental officers.(The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work)

Providing full view in standing position 9 feet height using bronze statue, 'Making & Installing a full size Maamethai Karl Marx bronze statue ht. 9ft, Specimen clay model will be made as per the approved photo given by the Department. The Statue committee members must peronally inspect n approve this clay model in comparison with the approved photo. On approval of this statue we proceed in making the sheel mould on this approved model in Plaster of Paries(PoP). The replica model in POP is made which is our master model. This model will be segmented Proportionately into 14poeces for metal moulding & casting. Now we prepare the egative moulds from the positive POP cast for inlaying waz sheets on the inverted/ negative impression moulds. Ontop of the waz sheets on the inverted/negative impression moulds( wax in between two layers of moulds, funnel or runners are fixed on the moulds. These moulds are left to dry to be absolutely moisture free. Then these moulds are left in a kiln & heated to dewax the moulds. After fully dewaxing the liquified bronze fro the furnaceat 1100-1200c is carefully poured into the funnel or runners till the moulds are full same applies to all the moulds. After setting period of 8 hours the bronze casted moulds are removed & Cleaned removing runners, funnels& any excess flow of metal on the surface. All segmented piece are properly assembled together into one full statue is grinded & Surfaced, removing the welded joints & matching to the statue surface is done. Next we apply synthetic silicone paste to give a protective covering to the statue.After this we give a coat of Nitro Celluose fine coating for proper fixing After drying we provide Yellow oxide base coat of the statue Finally a coat of DUCO synthetic coat is applied. Statue packing, delivery, transport are inclusive in our cost.

Concreting the statue for the height of 9'-0" feet from the head to the base using the funnel on the top and the base concrete fills of depth of 2 feet x 2 feet using M25 grade concrete Cement Concrete 1:1-1/2:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers.

Providing nosing to the granite slab by cutting the granite slabs edges Half round / Full round shape to required size and polishing using hand machine and the nosing is made highly smooth and gloosy. The cost includes labour charges and cost of machineries and polishing charges etc, complete.

Hire charges for clearing the bushes and leveling the side using with JCB including hire charges and other incidental charges etc., complete complying with std. Specification and as directed by the departmental officers at site of work.

Hire charges for 23Tone capacity Crane etc., complete and as directed by the deparmental officers.

Up rooting the vegetation weeds by digging the area to a depth not less then 30cm, removing all weeds and other growth with root by forking repeatedly. Breaking clods, rough dressing, flooting with water uprooting fresh growth after 10 to 15days and then fine dressing for planting new grass disposal of all rubbish with all leads and lifts.

Supplying, spreading and mixing red earth and farm yard manure mixture with required base of chemical for control of pest and disease lie Neemcake and carbofuraden and fertilizers for root regulator like DAP, Urea and Super Phosphate and includes cost of red earth, farm yard, manure, fertilizers and labour charges etc., complete as directed by the Engineer in charge.

Making the Lawn Maxican grass planting including forking the ground top dressing with sludge manure of Fertilizers mixing with the same width forked soil, watering, weeding and maintenance for the period of 30 days or more from the actual date of completion of planting work till the grass forms a thick lawn free from weeds and fit for mowing including supplying good earth if need etc., complete as directed by the Engineer in charge.

Supplying and planting Hedge plants as directed by the engineer in charge including digging holes in ordinary soils and refilling the same with excavated earth mixed with manure flooding with water and dressing removal of rubbish surplus earth if any with all leads and lifts also maintenance of plants for a period of 30 days from the date of planting work.

Supplying and planting Flowering plants as directed by the engineer in charge including digging holes in ordinary soils and refilling the same with excavated earth mixed with manure flooding with water and dressing removal of rubbish surplus earth if any with all leads and lifts also maintenance of plants for a period of 30 days from the date of planting work.

Hire Charges for Barricading arrangements using PPGI Sheet with necessary steel post and bracings of required height. The sheet to be fixed with making suitable corrugated cutting the sheet in to the required size as per the site condition and as directed by the deptl.officers.

Painting Old Plastered Wall Surface with Two finishing coats of ready mixed Exterior (Emulsion) of approved quality and colour over the existing wall in all floors etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Supplying and laying of Interlocking Paver Block Stone 60mm thick Over a base layer of crushed stone sandfilling incl. Cost of materials laying and Labour charges etc complete complying with the standard specification and as directed by the departmental officers.

Collecting the earth debries using tipper machinery from work spot and dumping the same into low lying area to a distance of 3 Km away from the site etc., complete complying with standard specification and as directed by the departmental officers.

VELS CONSTRUCTIONS (BID ID -1461057)