Tender For Maintenance of Of Stp (Replacement Of Damaged Common Header Pipe Sluice Valve, Reflex Valve With Ss Ladder In Screen Chamber Of Rsps And P/F Signage At Stp Gate With And Other Miscellaneous Work In Stp Compound Sector - 50) Noida, 1 Cleaning jungle including up rooting of rank, vegetations grass, push, wood trees and samplings of grith upto 30 cms. measured at a height of 1 M. above ground level and removal of rubbish up to a distance of 50M. out side the periphery of area cleared. 2 Carriage of Materials by mechanicals transport Including loading, unloding and stacking Eath lead upto 10 KM. 3 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 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.The Contractor has detect defferent utilities like sewer line, water supply line electric cable, Telephone cable, Gas pipe line etc, using utility detecting machine before start of excavation and shall start excavation only after getting prior permission of E/I. All kinds of soil. 4 Cement Concrete with 4 cm gauge approved stone ballast, coarse sand & cement in the proportion of 8:4:1 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work. 5 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 100 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand) 6 Providing and laying damp-proof course 40mmthick with cement concrete 1:2:4 (1 cement : 2coarse sand derived from natural sources): 4graded stone aggregate 12.5mm nominalsize derived from natural sources) 7 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 150 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand) 8 Providing and laying cement concrete in retainingwalls, return walls, walls (any thickness) includingattachedpilasters,columns,piers,abutments, pillars, posts, struts, buttresses, string or lacingcourses,parapets,coping,bedblocks,anchorblocks, plain window sills, fillets, sunken flooretc., up to floor five level, excluding the cost ofcentering, shuttering and finishing :1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) 9 12 mm cement plaster of mix : 1:6 ( 1 cement : 6 coarse sand) 10 Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm) 11 P/F M.S. specials such as Tee , Bends , Collars , Tapers, Gap pieces,including Flange Ends as required , Painting ,Cutting, weldingas per site requirement of MSpipe thickness etc complete in all respect as per direction of E/I. 12 P/F Sluice Valve Shall generally conform to IS 14846 with latest amendment , with length over flanges as per PD of IS 14846 corresponding to BS EN – 558 / ISO 5752 Basic Series 3 in CI construction having metal seating (IS 318 Gr. LTB 2). with comple Component & Material of construction following below :-1 - Body / Door / Dome -Cast Iron IS 210 Gr. FG 260 2 - Spindle - Non rising; Stainless Steel AISI 410,3 - Body seat / Door face -Gun metal: IS 318 Gr. LTB 2 ((rings to be press fitted and riveted; no screws allowed),4 - Rivets - Soft annealed brass,5- Spindle Nut - Gun metal: IS 318 Gr. LTB 2,6 - Stem seal - Greased Hemp,7 - Fasteners - Carbon steel,8 - Flange Drilling - IS 1538 Table 4 & 6,9 - PN 1.0 13 10 - Accessories (400 mm and above) - Ball thrust bearings to be housed above the wet chamber ie. above the gland. Enclosed Spur Gear Box for ease of operation. Air Plug 11 - Painting / Coating -Inside & Outside epoxy liquid coated; DFT minimum 250 micron, shadeRAL 5005 / 5015 (BLUE) 12 - Hydro-test -(Open Ended only) Seat: 10 / 16 Kg/cm2; Body: 15 / 24 Kg/cm2 13 -Upto 600 mm dia Manual Operated & above 600 mm Gear box Make- Indian Valve Pvt. Ltd. (IVC) / Kirloskar Brothers Limited (KIRLOSKAR)700 mm with gear box 14 600 mm dia 15 300 mm dia 16 P/F Reflex Valves upto 600 mm dia. shall conform to IS 5312 Part 1 & above to IS 5312 Part-2 with latest amendment , Valves shall be in graded CI with metal to metal (IS 318 Gr. LTB 2) seating, preferably slanted (and not perpendicular) vis-à-vis horizontal axis; SS AISI 410 stub pins & slant seat design.with comple Component & Material of construction following below :- 17 1 - Body / Door / Dome -Cast Iron IS 210 Gr. FG 2602 - Hinge pin (single door ) / Stub pin (multidoor type ) -SS AISI 4103 - Seat &Face rings - Gun metal : IS 318 Gr. LTB 24 - Rivets -Soft annealed brass5 - Fasteners - Carbon steel6 - Flange Drilling- IS 1538 Table 47 - PN - 1.0 8 - By – pass arrangement - Optional 9 - Painting / CoatingInside & Outside epoxy liquid coated; DFT minimum 250 micron, shadeRAL 5005 / 5015 (BLUE) 10 - Hydro-test Seat: 10 / 16 Kg/cm2; Body: 15 / 24 Kg/cm2 Make- Indian Valve Pvt. Ltd. (IVC) / Kirloskar Brothers Limited (KIRLOSKAR)600 mm 18 300 mm dia 19 Hiring of Welding Set Running Time @ 6 Hrs/Day (Including Service cost of operating staff, supply of suitable electrodes etc). 20 Hiring of Gas cutting set with oxygen and LPG Running time @ 6 Hrs/Day (Including Service cost of operating staff, supply of necessory items as oxygen & LPG etc). 21 Providing and Laying rectified Glazed Ceramic Floor Tiles 300 mm x 300 mm or more (thk. to be specified by the manufacturer) of 1st quality confirming to IS 15622 of approved make in all colors, shades except white, ivory, grey, fume red brown, laid on 20mm tkh. cement mortar 1:4 ( 1 cement : 4 coarse sand) including pointing the joints with cement and matching pigmnets etc. complete. 22 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 23 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). 24 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Cold twisted bars 25 12 m-15m Span Over Head Structure with 300 dia M S Two vertical Post Supply Fixing & eraction of built up Overhead structure of 12m-12m spun comprising of two vertical posts of 6.00m height made up of 300mm NB heavy class MS pipe as vertical member welded with 10mm MS plate at top & 12mm MS Plate at bottom The horizontal Truss shall comprise of 50 mm dia heavy class MS pipe and 40mm dia heavy M S pipe as bracing & 10 mm MS Plate at bottom for fixing to vertical post as per structure design & drawing with one of steel primer and two coats of synthetic enamel plant The work includes construction of RCC Foundation of Size 0.90x0.90x1 50m of required depth as per site condition for built up structure including earth work in excavation 100mm thick lean concrete in 1:3:6 (Cement coarse sand and 40mm gauge stone ballast and RCC M-25 cement concrete including supply and fixing of 25mm dia foundation Bolls 500mm long as per provision of stucture, design including cost of reinforcement & shuttering. The lateral vertical clearances and complete Installation work shall be as per relevant clauses of MORT&H specification section 800 and IRC 67 2012 Complete in all respect. The Rates shall include cost of design, fabrication, supply, transportations, local shifting Erection of Signage structure using crane, inclusive of all taxes ete all T&P machine. Imaterial and labour required for proper completion of work as per direction of E/I 26 Retro-Reflective sheeting type-XI with 4mm thick ACM single Side P/F of reflective signs with a comosson resistant 4mm thick with 0,4 to 0.5 in both side aluminium skin aluminium composite panel face to be fully covered with High intenuty prismatic sheeting type X1 as per IRC-67 2012 tur reflective sheeting with back hame MS angle of 35x35x5mm Legenda, letters, numerals and borders ete should be as per MoRTH specification No-80137 The Sheeting shall have a pressure Sensitive adhesive of the aggressive lack type requiring no heat solsunt other preparation for adhesion to a smooth clean surface, in a manner recommended by the sheeting manufacture. The ACM (Aluminium Composite Materials) Shall be fixed in the Hack frame MS Angle with riveting Micro Prismatic type IV Retro reflective sheeting confinning to ASTM D4955-09 Shail be pressure fixed. The Retro reflective, daytime colour and luminance wrinkage, flexiblitily, liner removal, adhesion impact resistance, specular glass and fungus resistance 3 years outdoor weathering and its having passed these tests shall be obrained frum international Government Laboratory mainune by the manufacture of the sheeting and in case the certificate is obtained from internation condition, it should also be obtrained from indian condition within 3 years of lasttching of product by the manufacture im abroad. Alternatively a certificate conforming to ASTM Specification (D4956-09) en artifical accelerated weathering requirements from a reputed laboratory in india can be accepted provssionally, in such a situation the Fanployer Client, if so desires, coual seek for a performance guarantee, in such a situation the Employer Client, if so desires, could seek for a performance guarantee which would be released after receipt of certificate meeting the requirement of three years outdoor weathering of the sheeting as per IRC 67-2012 & Proof of the same Report shall be uploaded which quoting tender. The rate shall include all materials, labour, T&P Transportation, installation and incidentals all complete as per direction of the E/1 27 Providing and fixing stainless steel (Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). 28 Supply of J.C.B Complete at site on hire basis including cost of disel and driver etc. Complete in all respect as per direction of E/I. 29 Supply of Tractor with trolley Complete at site on hire basis including cost of disel and Driver etc. complete in all respect as per direction of E/I.
