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| 1 | Description of Works |
| 2 | Provision for carefully removing the old damaged/decentegrated lime / cement concrete laid over the roof of first level flooring of Nagarkhana structure including disposing the unwanted stuff beyond the ASI premises of Raigad Fort etc. complete as per the direction of archaeological officer / officials. |
| 3 | Provision for laying lime surkhi concrete 1:1:1 with 20 mm brick agregate for water tightening the second stair flooring to prevent water retention and seephge which causing salt encrustation and development of vegetation growth , laying as per the requirement, beating the lime concrete layment for 7 days time to time till coming up the creamy layer of mortar on surface by pouring admixture of traditional ingradients by mixing pebbles, herbal plant's extracts for additional strengthening etc. complete as per the direction of archaeological officer / officials. |
| 4 | Provision for strengthning the brick wall by plastering (internal sides) of second floor in Lime surkhi mortar 1:1:1 including removing all the algae liches from the brick walls , racking out joints and prepare the surface for plastering etc. complete as per the direction of archaeological officer / officials. |
| 5 | Providing Lime Plaster 36 mm thick in two to three coats as per original for preparing/ mending of the missing stucco work as per existing pattern and clues like lotus petal-diamond cuts, flower design ,offsets and molding etc by using traditional Lime Mortar 1:1:1 , consolidation the admixture by adding the jaggery ,hirda fruit gum ,juit pieces ,water proof compound methibael fruit and potable water including erecting and removing of appropriate scaffolding as per requirement etc. complete as per the direction of archaeological officer / officials. |
| 6 | Provision for pointing to the stone surfaces on the ground and first floor in Lime Surkhi Mortar1:1:1 including cleaning the stone surfaces by removing funges algae, salt encrustation and discloration , previus incongruous additions such as cement screding ,which damaged the structure,sapperance etc. complete as per the direction of archaeological officer / officials. |
| 7 | Providing and fabricating G.I square pipe for column/post of size 200 x 200 x 6 mm in length of 2.75 M , with stuctural steel work in rolled sections like joists, channels, angles, tees etc. as per detailed design and drawings or as directed including cutting, fabricating, hoisting, erecting, fixing in position making riveted/ bolted/ welded connections without connecting plates, braces etc. and including wooden cladding to the post , two coats of painting of approved quality and shade etc. complete as per the direction of archaeological officer / officials. |
| 8 | Providing and fixing specially prepared dressed stone base of size 0.30 x0.30 x0.25 with GI plate of size 200 x200 mm beneath to the GI rectangular post with necessary screws and painting all over with a coat of red oxide, Zink chromate primer with surface duly prepared for painting etc. including two course of painting in enamel paint in approved shade etc. complete all as per the specification, Indian standards and drawings as directed. |
| 9 | Providing structural steel work in trusses, other similar trussed purlins and members with all bracing, gusset plates etc. as per detailed designs and drawings or as directed including cutting, fabricating, hoisting, erecting fixing in position, Making riveted/ bolted/ welded connection and one coat of anticorrosive paint and over it 2 coats of oil painting approved quality and shade etc. complete. (For Gable Roof with truss) etc. complete as per the direction of the archaeological officer/ officials. ( As per the drawings) |
| 10 | Providing and fixing Crossed Supporting Trusses and members over the triangular portion of upper roof made up of with GI square pipe of size 150 x 150 x 5 mm thick with 100 x 75 x 6 mm rafters with all web bracing, webs, timber connector, nut and bolts, nails etc., as per the detailed design and drawing or as directed by the engineers including cutting, fabricating, hoisting, erecting, fixing in position by checking the levels of all trusses, fastening the trusses as per the original, and one coat of anticorrosive paint and over it 2 coats of oil painting approved quality and shade etc. complete. (For Gable Roof with truss), erecting and removal of appropriate scaffolding etc. complete as per the direction of the archaeological officer/ officials. |
| 11 | Providing and fixing rafter made up of with GI square pipe of size 100 x 75 x 5 mm thick M for upper roof, with all web bracing, gusset plates, nut and bolts, nails etc., as per the detailed design and drawing or as directed by the engineers including cutting, fabricating, hoisting, erecting, fixing in position by checking the levels of all rafters, fastening the rafters as per the original, and one coat of anticorrosive paint and over it 2 coats of oil painting approved quality and shade etc. complete. (For Gable Roof with truss), erecting and removal of appropriate scaffolding etc. complete as per the direction of the archaeological officer/ officials. |
| 12 | Providing and fixing colour coated Zincalume ( R ) AZ150 ( min 150 gms/sq.mt. total on each side ) profiled sheets for roofing. The feed material is manufactured out of nominal 0.45 mm Base Metal Thickness ( BMT ) (0.5 mm TCT ), Hi strength steel with min.550 MPa yield strength, metallic hot dip coated with Aluminium-Zinc alloy (55% aluminium 43.4% zinc 1.6% silicon) with COLORBOND ( R ) steel quality super durable polyester paint coat ( with inorganic pigment). The paint shall have a total coating thickness of nominal 35 um, comprising of nominal 25 um exterior coat on top surface and nominal 10 um reverse coat on back surface. Profile sheet shall have nom. 950-1050 mm effective cover width and nominal 25-30 mm deep ribs with subtle square fluting in the five pan at nominal 180-250 mm center- to-center. The end rib shall be designed for anti-capillary groove. and return leg. The feed material should have coil manufacturers product details marked a regular interval. Including fasteners with min. fastened with min. 25 um Zinc-Tin alloy coated, Hex head, self-drilling screw etc. complete. (weight of profile 4.52 Kilogram/ One Square Metre) etc. complete a as per the direction of archaeological officer / officials. |
| 13 | Providing and fixing battens made up of with GI pipe of size 50 x 25 x 3 mm thick M for roof, with all web bracing, gusset plates, nut and bolts, nails, screws etc., as per the detailed design and drawing or as directed by the engineers including cutting, fabricating, hoisting, erecting, fixing in position by checking the levels of all battens , fastening the battens as per the original, and one coat of anticorrosive paint and over it and 2 coats of oil painting approved quality and shade etc. complete. erecting and removal of appropriate scaffolding etc. complete as per the direction of the archaeological officer/ officials. |
| 14 | Providing and fixing monier roofing elabanagraycolor tiles of size 420 mm x 330 mm on fabricated structrual roof with ridge tiles including Veltisul roll of size 1.25 x 50.00 mtr for underlayment , rediant barrier tape including securing the last course of tiles near the eaves with providing and fixing steel flat 40 mm x 3 mm and 1.22 mm wire etc. complete a as per the direction of archaeological officer / officials. |
| 15 | Providing & fixing dressed corner stone block in the recesses in the wall where wooden post supporting the roof trusses .The size of the stone should not be less than 0.40x0.40x0.35 Mtr , stone obtained from approved quarry ,placing the 6 Nos of stone blocks at either sides (12 Stones ) fixed as per existing pattern and clues in Traditional Lime Mortar 1:1:1 curing etc. complete a as per the direction of archaeological officer / officials. |
| 16 | Providing & fixing stone arches with using dressed stone block of size should not be less than 0.60x0.45x0.35 Mtr stone obtained from approved quarry placing as per existing pattern and clues,Fixed in Traditional Lime Mortar 1:1:1 curing etc. complete a as per the direction of archaeological officer / officials. |
| 17 | Providing and fixing ancient pattern teak wood door as per the existing pattern and clues by using well seasoned, knot free Burma teak wood having size 5.60 x 3.90 x 0.10 M thick with two pannels having size of 5.60 x 1.85 with thickness of 0.10 M. Four horizontal wooden members fitted on the both of the pannels having size of 1.85 x 0.15 x 0.10 M, further the wooden curved top rail with specially made design as per the existing pattern , having size1.85 x 0.15 x 0.20 m, fitted on each pannels , the four vertical supporting members of size 5.60 x 0.22 x 0.22 M fixed at the edges of vertical ends with using ancient pattern specially moulded pointed and rounded head nails, M.S. flat of size 10 x 6 mm, M.S. plate ,flower design 10 x 6 mm ribit including providing wicket gate of size 1.00 x 0.90 M with aranging the space in left side door pannel as per the existing pattern with ancient pattern locking arrangement and neccesary hinges etc. complete as per the detail drawing as directed by the archaeological officer/ officials . |
| 18 | Providing and fixing ancient pattern teak wood windows by using well seasoned, knot free teak wood for frame of size 1.20 x 0.10 x 0.075 Mtr in vertical and 0.90 x 0.10 x0.075 M in horizontal position including two wooden shutters having size 1.00 x 0.45 x 0.025 M thick having two horizontal supports and one vertical supports of size1.00 x 0.075 x 0.025 M for each leaves of same size of wood , M.S. plate flower design 10 x 6 mm tikli, including providing ancient pattern locking arrangement and hinges etc. complete as per the detail drawing as directed by the archaeological officer/ officials . |
| 19 | Provision for raising the scafolding to the surface of Nagarkhana structures upto height of 15 mtr at four sides by using best quality bamboos ,erecting by the manual means including dismentling etc. complete a as per the direction of archaeological officer / officials. |
| 20 | GST 18% of SL.No.1 to 18 Please Enable Macros to View BoQ information |
