Military Engineer Services Tender

S&F mild steel Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 including one shop coat of red oxide, zinc chrome primer complete all as specified and as directed.

S&F 2mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof, wall etc complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed.

S&F 1.25mm thick Plain, black, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) complete all as specified and directed.

S&F 110mm bore PVC (SWR) pipes, single socketed, in any length, with rubber rings, fixed to walls complete all as specified and directed complete all as specified and as directed.

S&F 110mm bore PVC (SWR) bends any radius complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

S&F Rolled mild steel sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates confirming to Fe.290. Gde-E-165 including necessary preperation of surfaces and applying one shop coat of red oxide, zinc chrome primer complete all as specified and as directed.

M&L Providing precast cement concrete as in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces and setting in mortar 1:6 complete with joints to match including demoliation of exsisting unserviceable Pre cast RCC cover of any description complete all as specified and directed. Notes: Reinforcements bars will be measured and seperately under appropiate item.

M&L TMT bar 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden/steel frames glazed with putty or fixed with beads complete all as specified and as directed.

S&F 4.00mm thick Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m including glazing pins/clips each pane complete all as specified and as directed.

M&L preparation of new steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint complete all as specified and directed.

M&L preparation of old steel surfaces of any description over 10cm width or girth and applying one coats of synthetic enamel paint complete all as specified and directed.

Taking down cement plaster on wall & ceiling of any description including racking out joints, hacking for key and scrubbing down with water etc complete including removing debries of the site all as specified and as directed.

M&L 20mm thick rendering with cement mortar (1:4) on fair faces of brick work in two layers (10mm & 10mm)seperately mixed with water proofing compound in top layer as per manufacturer's instructions and finishing the surface even and smooth without using extra cement complete all as specified and as directed. Note:- WPC shall be measured and paid seperately under appropiate item.

Supply only Liquid water proofing compound conforming to IS: 2645 specification complete all as specified and as directed.

M&L 15mm thick rendering with cement mortar (1:6) on other than fair faces of brick work finishing the surface fair and even complete all as specified and as directed.

M&L preparation of new wall surface applying Two or more coats of 100% Premium acrylic exterior emulsion paint with silicone additives of required shade additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @2.20 litre/ 10 sqm complete all as specified and directed.

M&L complete removal of existing finishes,preparation of old wall surface applying Two or more coats of 100% Premium acrylic exterior emulsion paint with silicone additives of required shade additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @2.20 litre/ 10 sqm complete all as specified and directed.

M&L preparation of new wall surface applying Two or more coats of Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specificationover new surface over 1 mm thick wall care putty,complete all as specified and directed.

M&L for complete removal of existing finishes preparation of old wall surface applying Two or more coats of Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over new surface over 1 mm thick wall care putty,complete all as specified and directed.

M&L for PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in surface channels and drain complete all as specified and as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc. complete all as specified and as directed.

Add to or deduct for each 25 mm girth or part thereof over or under 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc. complete all as specified and as directed. Note:- Rate quoted is for adjustment of rate only for the actual size excuted at site for the item no 26 & 27 mentioned as above

M&L for 75mm thick cement concrete (1:3:6) type C-2( using 40mm graded crushed stone aggregate) as in plinth protection laid in alternate bays (not exceeding 2 Sqm each) and finished even and smooth without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight including demoliation of existing underviceable plinth protection of any description complete all as specified and as directed.

S&F Turbo Ventilators industral complete all as per manufaturers instructions and as directed. (i) Turbibe dia 28 Inch (760mm), Neck/Throat 24 Inch, Height 18 Inch, Vanes (Blades) 42 Vanes, Aluminum 0.5mm alloy 8011, Base ring MOC (Mounting ring: Stainless steel), Top plate MOC: Stainless Steel 0.8mm thickness) (ii) Rotation: Twin Sealed 6203ZZ bearing with self lubricating Duponty Zytel 101L Polyamide 6201ZZ bearings with self lubricating Duponty Zytel 101L Polyamide 66 resin to ensure frictionless rotation even at lowest wind velocity (iii) Centre Shaft: 18mm high carbon steel zinc plated, Inner arms: MS with electro zic plating , Outer Arms: MS with electro znc plating, Frp base plate: 2mm thick clear 1.020 mtr wide 1.65 mtr long matching sheet profile weight 8 Kg approx, Centre width 800mm + 5mm, Dia of bottom ring 600mm + 5mm , Nos of bearing 2 Nos, Bearing Type SKF 6001ZZ & 6003ZZ, Rivets Aluminum alloy with washers

Preperation of existing surfaces including chipping of unsound weak/loose concrete/cover of reinforcement removal of debries off the site, making necessary support the structure provisonally during repair work and maintaining them in position till required complete all as directed.

Cleaning existing reinfocements with wire brush/rotary wire brush to make surfaces free from rust ,scales, loose materials, dirts etc and providing and applying two coats of alkaline rust converting primer on the existing rebar and allowing it to react for 6 hours and form corrision resistance, insoluable and adherant protective layer, including cleaning the reinforcements, with wire brush to remove the rust spalls, with time interval of 1 hour between the coats complete all as per manufacture's instructions and as directed

Providing and application of zinc rich epoxy anticorrosive protective coating for rebars corrision protection system in two coats of 0.4Kg/Sqm(confirm carbonation resistance of 2mm and bond strength 1N/Sqmm according to ASTMC 882-78 complete all as per manufacture's instructions and as directed

Rebuilding the section of dameged RCC section to its original size thickness averaging 75mm by providing and casting with ready to use non shrink, cementitious free flow mico concrete having compreesive strenght 60 N/Sqmm (28 days) according to ASTMC 1107-99 including providing and fixing of watertight foam finish shuttering of minimum 18mm thick and supporting formwork, removing shuttering shuttering, levelling the surfaces by grinding off cementitious slurry or cementitious joints differences complete all as per manufacture's instructions and as directed

Steel rolling shutters, with out ball bearing, Thickness of laths in 1.25mm as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated,complete: gear operated type with bevel gear box and crank handle with Safety lever locks mild steel with 4 levers for rolling shutters including necessary preperation of surfaces and applying one shop coat of red oxide, zinc chrome primer complete all as specified and as directed.