Public Works Department Tender

Filling available excavated earth (excluding rock) in trenches plinth, sides of foundation etc in layer not exceeding 20cm in depth consolidating each deposited layer by ramming and watering, lead upto 50cm and lead up to 50 m and lift upto 1.5 mtr.

STONE SOLLING Dumping of stone including cost of stone (in horizontal on level)

Providing and laying position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 20 mm nominal size) (crushed)

Providing and laying position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) (crushed)

Reinforced cement concrete work in Footing , Pedestal ,Columns , beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement with M20 (1:1.5:3) (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for: Foundation, footing bases of column

Centering and shuttering including strutting, propping etc. and removal of form for: Columns, pillars, piers, abutments, posts and struts.

Centering and shuttering including strutting, propping etc. and removal of form for: Lintel, beams, plinth beams, girders, bressumers and cantilevers.

Centering and shuttering including strutting, propping etc. and removal of form for: Suspended floors, roofs, landings, balconies and access platform.

Providing and laying autoclaved aerated cement blocks masonry with150mm/230mm/300 mm thick AAC blocks in super structure above plinth level upto floor V level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-Charge.(The payment of RCC band and reinforcement shall be made for separately).

Providing and fixing factory made uPVC AIS or FENISTA or KOEMMERLING make white/wood Finish colour casement/casement cum fixed glazed windows comprising of uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, stainless steel (SS 304 grade) friction hinges, zinc alloy (white powder coated) casement handles, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame & sashshall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately) Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. (Double Glazed Unit or SHGC with 0.25 and 0.35 VLT may be introduced.)

Casement cum fixed panel window having both end single casement panel, middle fixed panels and at top completely fixed ventilator with S.S friction hinges (350 x 19 x 1.9) made of (big series) frame 67 x 60 mm , sash 67 x 80 mm &mullion 67 x 80 mm all having wall thickness of 2.3 ± 0.2 mm and single glazing bead/double glazing bead of appropriate dimension. (Area of window above 3.00 sqm upto 5.00 sqm).

Providing and fixing DGU ( with 0.25 SHGC and 0.35 VLT glazing in uPVC window, ventilator shutters and partitions etc. with proper sealing as per norms etc. complete as per the architectural drawings and the directions of engineerin- charge. ( Note : DGU with 0.25 SHGC and 0.35 VLT as per green building guidelines )

TOUGHENED DGU glass panes of 5.0 mm thickness SAINT GOBAIN / ASAHI INDIA GLASS / HNGIL make as approved by engineer in charge Qty vide window openings @80%

CEMENT PLASTER (IN COARSE SAND) 12mm Cement plaster of mix 1 : 4 ( 1 cement : 4 coarse sand)

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

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

Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives.

New work (Two or more coats applied @ 1.43 litre/10 sqm. Over & including priming coat of exterior primer applied @ 0.90 litre/10 sqm.

THERMAL INSULATION

Providing and fixing thermal insulation with specified wool and density conforming to IS: 8183, 50 mm thick, wrapped in 200G Virgin Polythene bags fixed to walls with screws, rawl plugs, and washers and held in position by crisscrossing GI wire, etc. complete as per directions of Engineer-in-charge. With resin bonded rock wool with a density 48 kg/cum

Supply & installation of Puf Panel 80mm ( Chamber 3,4)( Puf density-40 kg/m3 (+2) both sides PPGI sheets sheet thickness-5)

Supply and installation of Reflective Bubble Aluminum Foil Insulation / Aluminium Silver Bubble Sheet 210 GSM (7 mm) Thick Light Weight Reflective Insulation , Max Withstanding Temperature -40 degree To +110 Degree Waterproof insulation all complete

Supply and installation of electrical Underfloor heating mats for floor heating systems non-corrosive, flexible heating elements including cables, pre formed cable mats including smart thermostat and digital electrical control panel all complete (STIEBEL ELTRON / DANFOSS Or any other approved brand

Providing and fixing precoated galvanized iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Providing of fabricated steel roofing truss, purlins, rafters, posts, plates ISA.65x65x6mm ,ISA.50x50x6mm, 40x40x6mm, ISMC 75mm ,65mm,50mm,Plates 8mm,10mm thick, including cutting hoisting fixing in position and applying a priming two or more coat of approved steel priming/painting all work complete job. including launching of trusses

Supply and installation of ABC Fire Extinguisher, 6 Kg 4Sets (Note : It should be Halon free)

"Supply and install an innovative 150mm thick Puff Panel Garage Door, featuring a cutting-edge sectional opening mechanism for seamless operation. The door is constructed with a high-density Polyurethane (PU) foam core and a galvanized steel surface treated with a durable polyester powder coating, showcasing a modern ribbed design. The advanced mechanical components include precision-engineered hinges, automatic rolling system with smart connectivity, a secure and efficient locking mechanism, and user-friendly ergonomic handles. Incorporating safety features such as manual operator, motion sensors and remote control access.

Electrical items

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC Conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required.

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required.

8 Module (125 mmX125 mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

3 pin 5/6 A socket outlet

15/16 A switch

6 pin 15/16 A socket outlet

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Supplying, laying, testing, rectification and commissioning of wiring with all the required material for following sub-mains with PVC insulated copper conductor 1100 volts grade of suitable size wires (FRLS) in concealed/surface mounted 25/40/50mm dia Medium duty(FRLS) PVC Conduit either in slabs, partitions or overhead trusses terminating the wires in respective panels, DBs, switch boxes with suitable size earth wires and associated hardwares etc. (Cost of PVC conduit & Flexible Conduit shall be included in this item ). Sizes are as follows :

4 core 16 Sqmm

4 core 10 Sqmm

10W LED MIRROR LIGHTS

Supplying,Installation,Testing and Commissioning of grid interactive roof top solar photo voltaic power generation system including space frame.