REPAIR MAINTENANCE RESURFACING OF EXISTING INTERNAL ROADS ARMY AD CENTRE AND ARMY AD RECORDS INCLUDING CERTAIN BR WORKS AT GMS UNDER GE I GOS

Amount

M&L for repair to potholes any depth, not exc 1 Sqm each including sweeping free from dust and mud or water scoring sunken surfaces in roads, paths etc cutting around edges to at least 25 mm in depth, making good by filling in screened and graded road metal, watering and well ramming (including supply of road metal) complete all as specified and directed.

Preparing existing blacktop surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc complete all as specified and directed.

M&L for applying evenly a priming/ tack coat with bituminous primer at 5 kg per 10 sq metres of paving bitumen (VG 30) complete all as specified and directed.

M&L for premix bituminous macadam with 4% binder paving bitumen (VG 10) content by weight of total mix laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) and rolled with power roller 8 to 10 ton complete all as specified and directed.

M&L for laying and spreading of bituminous pemixed asphaltic semi dense concrete 40 mm cnsolidated thickness with 5.5% binder content by weight of total mix rolled and compacted to required camber and gradient complete using paving bitumen (VG 30) any penetration. ( The SDAC laid with mechanical paver and rolled with 8-10 tonne tandom power roller) complete all as specified and directed.

M&L for preparation of new/old surface of road and applying 1.0mm thick and 100 mm wide reflective resign thermoplastic paint by hot application of approved colour/make complete all as specified and directed

S&F of colour reflective pavement marker (cat eye) with micro prismatic lens in both direction having thermoplastic body with flex resistant base & abrasion resistant creamer coating fixing of road surface with special adhesive and Suitable rivet head nail complete all as specified and directed

S&F Sparkle solar road studs size 125 mm x 125 mm x 90 mm ht with detachable battry 6 LEDs three on each side, ultra bright LED in red/yellow colours completely water resistant and weather proof, using of adhesive and fixing procedure as per manufacturer supervision of their competent technician etc complete all as specified and directed.

S&F "Sparkle road side delineators with tri colour reflector and 150mm wide reflectro radium sticker pasted over painted MS pipes approx 100mm dia and 100 cm long fixed in cement concrete bedding 150mmx150mmx300mm, 1:3:6 type C-1 (using 20 mm graded aggregate incl necessary earth work complete all as specified and directed.

S & F Alcolite spring post/flexible delenator, strong flexible UV protected PU & PVC with high intensity reflective light material crystal lattice, 75mm dia 750mm height including all necessary fittings complete all as specified and directed.

M&L for 75 mm thick spread thickness Moorum/red bajri spread, rolled and consolidated to gradient and camber required complete all as specified and directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/slabs /blankets, any thickness, including cover fillets complete all as specified and directed.

S&F 12 mm thick plain Gypsum Board false ceiling with GI frame including all necessary drilling cutting to fix electric items complete all as specified and directed with following:- (a) GI Grid channel 30x25x20 mm of 24 gauge fixed with rawl plug and screw 450 mm centre to centre alongwith perimeter walls. (b) GI channel made to shape 50x40x40 mm of 24 gauge placed @ 600 mm centre to centre from perimeter at wall except long wall (in one span). (c) GI intermediate runners of size 45x10x10 mm of 24 gauge fixed @ 1200 mm centre to centre leaving frame of one side walls (in other span). (d) GI sheet 25 mm wide and 20 mm gauge suspended fixed with steel fastner to roof ceiling and 1200 mm centre to centre including pluging of RCC Slab. (e) 12 mm thick gypsum board filling joints with POP and finishing complete with two coat of plastic emulsion paint over one coat of primer on ceiling.

Taking down chowkats or frames not exc 1.5 Sqm each with shutters ( with out taking off shutters from the frames) and removing to store complete all as specified and directed.

Taking down chowkats or frames exc 1.5 Sqm but not exc 4.0 Sqm each with shutters ( with out taking off shutters from the frames) and removing to store complete all as specified and directed.

S&F factory made UPVC any colour casement openable door made of extruded profile with wall thickness of 2.3mm (+-2mm) door profile with hollow sections frame 60mm x 58mm, sash 60mm x 78mm profile one vertical length will be mitred and fusion welded at all corners incl drilling of holes for fixing haradware and making arrangement for fixing of hardware. EPDM gasket 1.2 (+-0.2mm) thick galvanised steel frame (28mm x 21.5mm) sash (31mm x 27mm), to be inserted in requried profile frame will be fixed to the wall with 8mm x 100mm long fasterners.. Hardware : door handle mad of zinc alloyed powder coated, corner striker, secondary strikers, Cylinder, Door transmission gear made of mild steel with multi point locking system with striker, 3D hinges of zinc alloyed powder coated complete all as specified and as directed

S&F factory made UPVC white colour Slinding Window three track made of extruded profiles with wall thickness of 2.3mm (±0.2mm), Window profile with hollow section with multi chamber, frame (88mm X 52mm), sliding sash (42mm X 67mm), Sliding mesh sash (42x57mm), sliding interlock (one vertical length in each shutter) (45.5mm X 28mm), glazing bead (24.5mm X 16mm) will be mitered, cut and fusion welded at all corners, including railing of holes for fixing hardware and drainage of water etc, making arrangement for fixing of hardware, EPDM gasket 1.2 ± 0.2mm thick galvanised steel frame (30mm x 18mm) 2 Nos, sliding sash (30mm X 18mm) 2 Nos, sliding mesh sash (26mm X 10mm), profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners. Haradware (tough lock of zinc alloyed (white powder coated), steel roller system, stainless steel wire cloth 0.36mm nominal dia of wire and average width of apaerture 1.40mm and required accessories. Note : The unit rate includes cost of glass and all other connected accessories).

M&L for cutting out cracks to 'V' section in existing beams/columns and preparing the surfaces as per manufacturer's instruction and applying cementitious water proofed crack repair mortar (CRACKSEAL) complete all as specified and directed.

M&L for applying two coat of acrylic modified cementitious waterproofing coating chemical on concrete and brick masonry surface as per munufacturer instruction complete all as specified and directed. Make : Cons Guard/Sikka/Fosroc.

M/S SIWALIK AND CO

M/S. KISHAN ENGINEERING

DHABALESWAR ENGINEERING WORKS

M/S S.K GHOSE

HARAGOURI SUPPLIERS

M/s Ats Electricals

M/S JAGANNATH SASMAL

G.KRISHNA MURTHY AND PARTNERS