Tender For Csc At Rongo.; 1 Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing,spreading or stacking the spoils within a lead of 75m.as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation not exceeding 1500 mm 2 Earthwork in filling in foundation trenches with goodearth in layers not exceeding 15cm. includingwatering and ramming layer by layer complete withearth obtained from excavation of foundation orfrom fresh excavation of land arranged byDepartment within a lead of 150 m. 3 Labour for laying 150 mm to 200 mm boulder soling including rough dressing hand packing and ramming down small pieces in the interstics without rolling but including ramming and preparing the bed to proper level and filling up all joints with sandy clay or earth. 4 Coat of boulder 150 mm North Bengal variety 5 Cement concrete with 30mm down graded shingles excluding shuttering 1:3:6 proportion 6 Hire and labour charges for shuttering with centering and necessary stagingupto 4 m using approved stout props and thick hard wood planks of approvedthickness with required bracing for concrete slabs, beams and columns,lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor)25 mm to 30 mm shuttering without staging in foundation 7 Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20mm nominal size) excluding shuttering and reinforcement, if any in ground floor as per relevent IS codes. (a) River bajree 8 Reinforcement for reinforced concrete work in all sorts of structures including distribution of bar, stirups,binders etc. initial straightening and removing of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection complete as per drawing and direction.(a) For works in foundation, basement and upto roof of ground floor/ upto 4m 9 125mm thick brick work with 1st class bricks in cement morter (4:1) in groundfloor. 10 Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame excluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be corrected upto three decimals). 11 supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar , end bifurcated with necessary screws etc. by cement concrete (1:2:4) as per direction . ( cost of concrete will be paid seperately). 12 Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering conrners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (ground floor).[Excluding cost of chipping over concrete surface].(ii) With 1:4 cement mortar .(a) 20 mm.thick plaster. 13 Plaster ( to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering conrners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (ground floor).[Excluding cost of chipping over concrete surface].(b) 15 mm. thick plaster.(b) 15 mm. thick plaster. 14 Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and fixing the same in position but excluding the cost of hinge and other fittings.In ground floor.(In case of non-supply of single plank, panel rate of reduction of 20% will be made).(ii) 40 mm.thick shutters with 19 mm. thick panel of size 30 to 45cm. (b) sishu,gamar,Champ,badam,bhola, mogra,Hallak, . 15 (b) Priming one coat on timber or plasteredsurface with syntheticenamel oil bound primer of approved quality including smoothening surfaces by sand papering etc. 16 (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sandparpering etc. in cluding using of approved putty etc. on the surface , if necessary.(1) With super gloss (hi-gloss). 17 Applying decorative cement based paint of approved quality after preparing the surface including scraping the same throughly (plastered or concrete surface) as per manufacturers specification. In ground floor.(iii) Two coats. 18 Iron butt hinges of approved qualityfitted and fixed with steel screws, with ISI mark. 19 Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws: 20 Anodised aluminium D type handle of approved manufacture from extruded section conforming to IS 230/72 fitted and fixed complete. 21 Anodised aluminium Aldrop / Sliding bolts of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 2681/66) fitted and fixed complete. 22 Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos of key stones(10mm) fixed with the araidite at the back of each tile & finishing the joints with white cement mixed with colouring 23 Construction of septic tank of different capacities as per approved drawing with 1st class brick work in cement mortar (1:4) including two 560 mm dia. R.C.C. manholecover(heavy type)of approved make supplied, fitted and fixed in the 100mm thick R.C.C (1:1.5:3) top slab with necessary fittings, 20mm thick cement plaster (4 : 1)with neat cement finish to the internal surfaces and 15 mm thick cement plaster (4 : 1) to outside wall upto 200 mm below G.L floor finished with 25 mm thick grey artificial stone over 100 mm thick R.C.C(1:1.5:3) bottom slab including supplying, fitting and fixing all necessry specials, fittings, S.W. tees, C.I. foot rest etc. including excavation earth in all sorts of soil, shoring, bailing out and pumping out water as necessary, ramming, dressing the bed and fefilling the sides of the tanks with earth, removing spoils, filling up the chamber with clear water, removing foreign materials from the chamber and including constructing attached inspection pit as per approved drawing and connecting all necessary pipes, joints etc. with internal plaster work and artificial stone flooring is to be done with admixture of water proofing compound @ 0.5% by weight of cement with all costs of labour and materials. Note:- (i) Finished level of Septic Tank should be 400 mm. from Ground Level. (ii) Height of 50 mm.Ventilation pipe &Mosquito proof mesh, should be follwed as per IS:2470,Part- I.Payment will be made separetly on the basis of actual height based on relevant I.S.Code. 24 Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) 25 Supplying, fitting and fixing self closing C.P. water tap of approved brand and make - 15 mm dia. 26 Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. Brackets on 75 mm X 75mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30mm dia, approved quality P.V.C.waste pipe with C.P. nut 32mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P.nut including mending good all damages and painting the brackets with two coats of approved paint. 27 Supplying, fitting and fixing Anglo-Indian W.C. in white glazed vitreous china ware of approved makecomplete in position with necessary bolts, nuts etc.With P trap (with vent). 28 Supplying, fitting and fixing Foot rest for water closet of size 275 mm X 125 mm with. 29 Supplying, fitting and fixing cast iron spun pipe conforming to I.S.1536/1976 with all necessary specials including cutting trenches in any soil or through masonary, concrete etc., if necessary, and mending good all damages including jointing pipes with Tyton joints as per manufacturers specifications and filling up the trenches all complete but excluding the cost of masonary or concrete work, if required. 30 Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) 31 Supplying, fitting & fixing approved patent vent cowl I.C.I. conforming to I.S.S. and painting two coats to the exposed surface with approved paint complete. (Payment of Painting will however be paid seperately.). 32 Supplying PVC water storage tank of approved quality with closed top weith lid (Black) - Multilayer.1000 litre capacity. 33 Supplying, fitting and fixing pillar cock of approved make.a) (ii) CP Pillar Cock Super Deluxe with Aerator - 15 mm. (Equivalent toCode No. 508 & Model No. Tropical / Sumthing Special of ESSCO or similar brand). 34 Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc.
