Providing heavy duty anti skid tiles in Parking, stone cladding of boundary wall and water proofing of roof in Haryana State Guest House, Chankyapuri, New Delhi

Amount

[10.107]Providing and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to IS:15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes and patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge. 0 0 0

[10.5]Providing and laying of screed of 40 mm thick cement concrete 1:8:16 to be laid below the topping.

[10.99]Providing and fixing covel stone/garden stone of size 150 mm x 150 mm laid in 20 mm thick cement mortar 1:3 including grouting the joint with white cement and matching pigment complete in all respect (Covel/Garden stone to be as per manufacturer`s specifications to be got approved from Engineer-in-charge)

[17.70]Removal of existing IPB by manual means and disposal of dismantled material with all lead and lift as per technical specification clause 202.3.

[28.16]Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying: (a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm (b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. (c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken up to 30 cm on parapet wall and tucked into groove in parapet all around. (d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately). For the purpose of measurement the entire treated surface will be measured.

[28.37]Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation.

[30.3]Cleaning the sand stone surface and removing dirt, dust, bird dropping, grease, oil, algae, fungus, monkey beats, vegetable growth etc., including providing, applying and washing the surface with liquid Ammonia Chemical of 5% solution and other chemical cleaning agent as approved by Archaeological Survey of India/ Engineer-in-charge, of approved brand and manufacturer, with the help of required scrubbers and also cleaning with machine operated water jet mixed with desired quantity of fine silica where ever required, without causing any scratching/ damage to the stone surface and finally washing the surface with clean water with the help of pressure jet machine, complete in all respect, including taking all precautions to safeguard ventilators, windows, doors etc. by suitable covering so as to avoid any damage to the building/structure, all as per direction of Engineer-in-charge (The rate is inclusive of all materials and labours involved except scaffolding).

[30.5]Ruled / Flush pointing on existing Red sand stone masonry surface with lime, surkhi and marble dust mortar in the ratio of 1:1.5:1/2 {One lime: 1.5 surkhi (50% red and 50% light yellow surkhi ) : 1/2 marble dust}. (The rate is inclusive of all materials and labours involved except scaffolding).

[30.94]Providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, up to 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal and vertical tubes joint with cup and lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge.

[30.94]Providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, up to 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal and vertical tubes joint with cup and lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge.

[5.45]Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

[6.1.8]Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 8. 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size)

[8.10]Providing and fixing stainless steel cramps of required size and shape for anchoring stone wall lining to the backing or securing adjacent stones in stone wall lining in cement mortar 1:2 (1 cement : 2 coarse sand), including making the necessary chases in stone and holes in walls wherever required.

[8.11]Providing and fixing copper pins 7.5 cm long 6 mm diameter for securing adjacent stones in stone wall lining in cement mortar 1:2 (1 cement : 2 coarse sand), including making the necessary chases.

Providing and fixing of Poly carbonate sheet 2 mm thickness on Gates and grills excluding the cost of MS framework but including the cost of nut bolts, welding rods complete in all respect as per the direction of Engineer in charge. [N.S]

Providing and laying 1st quality heavy duty antiskid tiles of size 600 x 600 x 20mm having with water absorption less than 0.5% and confirming to IS: 15622 of approved make in all the colours and shades in far outdoor floor such as parking, courtyard, multi model location etc. laid on 20mm thick base of cement mortar 1:4 (1 cement :4 coarse sand) in all shapes and patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-charge.[N.S.]

Stone work (machine cut edges) for wall lining etc. (veneer work) up to 10 metre height, backing filled with a grout of average 12 mm thick cement mortar 1 :3 (1 cement : 3 coarse sand) including pointing in white cement mortar 1 :2 (1 white cement : 2 stone dust) with an admixture of pigment matching the stone shade : (To be secured to the backing and the sides by means of cramps and pins which shall be paid for separately). Pink Sand stone 22mm thick gang saw cut. [N.S.]

Recovery of Old Paver Block (Total dismantled Qty 572.60 sqm), So take 50% Qty as serviceable = 286.30 sqm @ 35 Nos. = 10020.00 Nos. @ Rs. 4 Each (Minimum Reserved Price)

loveconstruction (BID ID -1142219)