CA NO. CWE/HILLS/RKT/141 OF 2025-2026 REPAIRS TO CERTAIN B/R WORKS IN OTM ACCNS AT CHAUBATTIA AND OTHER LOCATIONS UNDER AGE B/R CHAUBATTIA OF GE RANIKHET

Amount

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

S&F Powder coated aluminium anodised snap grid system of grid size 600 X 600 mm fixed to walls with rawl plugs and screws and hang to roof members with 2 mm dia GI wire comprising of the Main Tee 28x24x3mm thick, Cross Tee 28x24x3mm thick and Wall angle 24x24x3mm thick sections complete all as specified and directed.

S&F 4 mm thick Everest designer ceiling (E-board classic) board / tiles for insulation and accoustic purpose, 595 X 595 mm size fixed with staples on GI/Aluminium snap grid as in ceiling with and including dusting of surface and applying two coats of oil bond distemper over a coat of primer complete all as specified and directed

S & F 5 mm thick PVC seamless ceiling for insulation and accoustic purpose fixed on snap grid as in ceiling and complete all as specified and directed.

S&F 6mm thick decorative PVC Sheet hollow (design approved by GE) for insulation and acoustic purpose on wall/ceiling surface, screw to timber frame work for levelling of wall as reqd, including with panelling to vertical surfaces, fixed with rawl plug and screws complete all as specified and directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as directed.

M & L 15mm thick screed bed in cement mortar 1:6 under floor tiles, all as specified and directed

M&L for heavy duty tiles exterior grade 300 x 300 x 10mm in CM 1:6, set and jointed in neat cement slurry and pointed in coloured cement to match

M & L Glazed ceramic coloured tiles in vertical surface 450x300x7-8mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10mm thick rendering in CM 1:4 etc.

M & L Anti skid Ceramic coloured tiles of size 400x400x7-8mm , in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with the colour of tiles laid on, as specified.

M & L Anti skid Ceramic coloured tiles of size 600x600x7-8mm , in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with the colour of tiles laid on, as specified.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M & L for 75 mm thick PCC (1:3:6) type C2 using 40mm graded stone aggregate as in plinth protection finishing the surface even and smooth without using extra cement Complete all as specified and directed.

Taking down cement or cement lime plaster of any description on brick or stone walls, etc. including racking out joints, hacking for key, scrubbing down with water etc.&removing rubbish to a distance not exc 250m

M&L for rendering 15 mm thick readymade plaster on inner/outer walls with Ultra Tech READIPLAST by adding 17-19% of potable water by weight of material. for thickness above 15mm, it is recommended to be applied in multiple layers. Ready mix plaster shall complies with IS 1661-1972, IS 2250-1965, IS 2402-1963 and confirms the Compressive strength @ 28 days- 10-12 Mpa/Bulk density-1500-1600 kg/cum. Note : The rate quoted by the contractor shall include cleaning of surface, application as per instruction and scaffolding upto 10 mtr height, all as specified and directed.

M&L for preparing newly plastered wall surfaces and applying two coat of distemper oil emulsion over 1mm thick wall care putty, complete all as specified and directed.

S&F in repair, Aluminium (Die cast) body Door closer hydraulically regulated, designation No 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80kg and fixed.

S&F in repairs of 20mm dia harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc.

S&F in repair, 15mm bore dia ball vallves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed, (Minimum weight 15mm-142gms /20 mm- 210 gms/ 25mm-455gms/ 40mm - 690 gms)

Taking down chowkats or frames exc 1.50 sqm but not exceeding 4 sqm each without taking off shutters from the frames including iron mongry.

Taking down of shutters of any description of area exc 1.00 sqm but n. exc 2.00 Sqm each

S&F factory made single extruded WPC (wood polymer Composite) solid door/ window/ Ceosetory window & other Frames/ Chowkhat of size 45 x 70 mm comprising of PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wwod powder/ rick husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms ) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded stat headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N / mm 2 and resistance to spread of flame of Class A catogory with property of being termite/ borer proof, water / moisture proof and fire retardant and fixed in position with MS hold fast/lugs / SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note:- For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F factory made single extruded WPC (wood polymer Composite) solid plain flush door shutter of 30 mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/ cum and screw withdrwal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N mm2 modulus of elasticity 850 N / mm2 and resistance to spread of flame of Class A catogary with property of being termite/ borer proof, water/ moisture proof and fire retardanat and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk SS screws, all as per direction of Engineer-In-Charge (Note:- stainless steel butt hinges and necessary SS screws shall be paid separately.

S & F 5.50mm thick Sheet glass black colour, ordinary quality and glazing with oil putty in square exc 0.50 Sqm in each pane with hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads, all as specified.

S&F in repair, Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, all as specified and directed.

S & F Plain, framed, panelled shutters 35 mm thick in 2nd class hard wood (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats

S&F 35 mm thick Glazed and skeleton shutters second class hard wood, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats

M & L for preparation of new or previously untreated wood based surfaces of any description, over 10 cm in width or girth, not otherwise described with two coats of synthetic enamel paint over a coat of pink primer.

S&F Mild steel butt hinges, medium weight cold rolled 100mm size complete.

S&F 150mm long aluminium anodized, barrel tower bolt of extruded section complete.

S&F 300mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy all as specified.

S&F Anodised aluminium alloy handles cast type, each 150mm long

S & F in repairs, Cabinet mirror plastic premium multipurpose wall mounted storage cabinet with mirror, prime look (white) of size 30.8cm x 49.5cm

Dismantling wrought iron or mild steel work of any description not otherwise provided for

M&L for Mild steel works, confirming to FE-290, Grade E-165, in posts and struts, purlins and rafters, Flat iron in shed works, including cutting tops to shape as direced.

Dismantling fencing wire mesh, any type

S & F Welded steel wire fabric 50 x 50mm, supplied and fixed complete to wood or steel members n. exc 4 Kg per sqm

M&L Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer.

Dismantling of existing water tanks exc 500 ltr but not exc 1000 ltr

S&F 1000 ltrs capacity white colour three layer rotational moulded polythene water storage tank (Cylinderical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I.

Dismantling of existing water tanks exc 250 ltr but not exc 500 ltr

S&F 500 ltrs capacity white colour three layer rotational moulded polythene water storage tank (Cylinderical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings, all as specified & directed by Engr-in-charge.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheeting 0.50mm thick any colour having tensile strength 550Mpa in roof coverings fixed with self tapping screws including

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified

M/S NAYAL ELECTRICALS (BID ID -3509962)

M/S NK CONSTRUCTION (BID ID -3510272)

aditya construction (BID ID -3508108)

R N KHARWAR & SONS (BID ID -3509109)

KUMAON VALLEY CONSTRUCTION (BID ID -3509749)

M/s RK JOSHI&SONS (BID ID -3507654)

SS Construction Co (BID ID -3508924)