various repair and maintenance work at Circuit House, Jalore

PART - A : CIVIL WORK Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils.

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to Plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in: Cement Mortar 1:6 ( 1-Cement : 6- Sand).

Brick work with clay flyash F.P.S. brick of class designation 75 in superstructure above plinth level upto floor five level in : Cement mortar 1 : 6 (1 cement : 6 coarse sand)

Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 20mm thick.

P & F 1st quality Heavy Duty Vitrified glazed MAT tiles onfloor, skirting andstepsetc.indifferentsize(thicknessminimum10mm) with water absortion less than or equal0.08% and conforming to IS 15622 of approved make in allcolour and shade, laid with 20 mm thick CM 1: 4 includinggrounting the joints with white cement and matching pigment etc complete

P & F 1st qualityVitrified Porcelain Polished tiles on floor,skirting and steps etc.in different sizes (thickness to be specified by manufactuer) with water absortion less than0.08% and conforming to IS 15622 of approved make in all colour and shade, laid with 20 mm thick CM 1 : 4 includinggrounting the joints with white cement and matching pigment etc complete

Providing and laying of paver block as per IS 15658 : 2006(Indian standard for precast concrete block for pavingspecification) and IRC : SP:63-2004 (guidelines for the use of interlocking concrete block pavement M-30, 60 mm thick to be used in non traffic areas like buildingpremises, monument premises, land scapes, public gardens/ park, domestic drives, paths and patios, Embankment slopes,sand stabilization Area etc.( As per table 1 of IS 15658:2006 (A) Category A Denated units to key into each other on four faces

M-40,80mm thick to be used in medium- traffic ( Mediumtraffic is defined as a daily traffic of 150-450 commercialvehicles exceeding 30 KN laden weight, or anequivalent of0.5 to 2.0 MSA for a design life of 20 years.) like city streets,small and medium market roads, lowvolume roads, utility cutson arterial roads, etc(A) Category A Denated units to key into each other on four faceszigzag shape as per IRC SP 63:2004

Painting exterior surface of Wall with 100% acrylic exteriorpaint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty, etc complete in all respect including scaffolding and safety provision

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade including allscaffolding:New work (two or more coats) over and includingscrapping and priming coat with cement primer.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Providing corrugated G.S. sheet roofing including vertical /curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpetwashers or with G.I. limpet washers filled with white leadand including a coat of approved steel primer and two coatsof approved paint on overlapping of sheets complete (uptoany pitch in horizontal/ vertical or curved surfaces)excluding the cost of purlins, rafters andtrusses andincluding cutting to size and shape whenever required. 10.1.1 1.00 mm thick with zinc coating not less than 275 gm/m2

Structural steel work in single section fixed with or without connecting plate including cutting, hoisting ( height upto 10 m), fixing in position and applying a priming coat of approved steel primer all complete.

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbishto the dumping ground within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand)

Providing & fixing UV stabilised fiberglass reinforced plasticsheet roofing upto any pitch including fixing with polymercoated „J‟ or „L‟ hooks, bolts & nuts 8mm dia. G.Iplain/bitumen washers complete but excluding the cost ofpurlins, rafters, trusses etc. The sheets shall be manufacturedout of 2400 TEX panel rovigs incorporating minimum 0.3% Ultra-voilet stabiliser in resin system under approximately2400 psi and hot cured. They shall be of uniformpigmentation and thickness without air pockets and shall confoim to IS 10192 and IS 12866.The sheets shall beopaque or translucent, clear or pigmented, textured or smooth as specified.

Providing and fixing cow catcher made of R.S. joist angleschannels MS rounds including cutting welding and fabrication with priming coat of red oxide (as per design).

Providing and fixing external grade board solid core singleleaf flush door shutters ISI 2202-67 marked using Phenolformal dehyderesin in glue bothsideswithapproved steelfittings complete as per annexure 'A' 30 mm thick :Decorative teak veneer both side

SS wire gauge 14 mesh x 24 gauge

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