INTERNAL PERIODICAL SERVICES AND MISC B/R WORKS AT NBC (RESTRICTED AREA) UNDER GE (SOUTH WEST) NEW DELHI-03

Amount

M&L for preparation of old surfaces of walls and applying one coat of oil bound distemper, of approved tint and shade, or to match with the existing surface complete all as specified and as directed.

All as per item No 1.00 here-in-before but applying two coats of oil bound distemper on wall, of approved tint and shade complete all as specified and as directed.

M&L for preparation of old surfaces of ceiling and applying one coat of oil bound distemper, of approved tint and shade, or to match with the existing surface complete all as specified and as directed.

All as per item No 3.00 here-in-before but applying two coats of oil bound distemper on ceiling, of approved tint and shade complete all as specified and as directed.

M&L for preparation of old painted surfaces of walls of any description and applying one coat of plastic emulsion paint of approved tint and shade, or to match with the existing surface complete all as specified and as directed.

All as per item No 5.00 here-in-before but applying two coats of plastic emulsion paint on wall, of approved tint and shade complete all as specified and as directed.

Taking down cement plaster on brick or concrete surface of any description etc including taking out joints, hacking for key, scrubbing down with water etc including all necessary scaffolding/ Jhulla with safety measures complete all as specified and as directed.

M&L 15 mm thick rendering, in cement mortar 1: 6, on brick/ concrete surfaces of any description, in patches, finished even & smooth without using extra cement complete all as specified and as directed.

M&L 10 mm thick rendering, in cement mortar 1:3, on ceiling surface, in patches, finished even & smooth without using extra cement complete all as specified and as directed.

M&L for preparation of newly plastered surface of walls and applying two coats of oil bound distemper, over and including a coat of primer with chalk whitening complete all as specified and as directed.

All as per item No 10.00 here-in-before but on ceiling surfaces complete all as specified and as directed.

M&L for preparation of old wooden or wood based material/ surfaces of any description, width or girth and applying one or more coats of French polishing complete all as specified and as directed.

M&L for preparation old painted plastered surface of walls/ ceiling, of any description, over 10 cm width or girth and applying one coat of synthetic enamel paint of approved tint complete all as specified and as directed.

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

M&L for applying 3mm thick cement based, Birla white, wall care putty on walls and making surface even and smooth complete all as specified and as directed.

M&L for applying interior wall texture paint of authorised manufacturer/ applicator complete all as specified and as directed.

M&L for scraping and cleaning of Wooden doors/ wall panelling to remove existing polish, filling putty or the required hardeners for repairing of any wooden marks, scratches or scars and treated with putty /primer to obtained similar texture and then applying mallamine coating on the surface with approved shade and Make (MRF, Berger, Asian) on the surfaces of doors/ panelling to obtain smooth and uniform finish complete all as specified and as directed.

S&F Solar control film 25 micron reflective type sticked to glass panes as per instructions of manufacturers complete all as specified & directed.

Demolition of 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 specified & directed by Engr-in-Charge.

S&F Vitrified Ceramic tiles of any colour 8 mm thick (square/ rectangular) double charged, area of each tiles not exceeding 0.36 sqm, in floors/ wall as in skirting etc. fixed with adhesive of fevimate-XL resin mortar Make- Pidilite or equivalent as approved by GE complete all as specified & directed by Engr-in-Charge.

M&L for coloured digital printed fully Vitrified tiles of approved dark shade of size 1200mmX600mm and 10 to 12mm thick laid in floors with spacers, set and jointed in neat cement pointed in epoxy tile grout to match the shade over and including 15 mm thick screed bed in CM (1 : 4) complete all as specified and as directed.

S&F as in repair mineral fibre ceiling boards 15 mm thick, 600 mm x 600 mm size including grid 25 x 25 x 1.6 mm thick GI powder coated wall angles and 25 x 35 x1.6mm size T runner suspended at 1200 mm centre to centre and cross T runner of 25 x 35 x 1.6mm size suspended at 600 mm centre to centre supported by 4 mm dia GI wire from roof/ slab including wall angle and T with interlocking arrangement as required for framing grid suitable for module size 600 mm x 600 mm ceiling etc complete all as specified and directed. (Make : Armstrong RH Dune 95 or equivalent of Aerolite/ Dexun/ Anchor)

S&F GI metal false ceiling lay in plain regular edge white color tiles of size 595X595X0.5mm thick with 8mm drop made of GI sheet having galvanizing of min 120 gms/sqm (both side inclusive ) & electro statically polyester powder coated of thickness 60 microns(min) including factory painted after bending ceiling grid shall be following min sizes: main T section (24X38X0.3mm 3m long), Cross T section (24X25X0.3mm 6m long), wall angle (24X24X0.3mm 3m long), hanger rod 4mm dia, Adjust clip (85X30X0.8mm), soffit cleat (27X37X25X1.6mm), Dash fastener (12.5 mm dia) including dismantling of old frame/ grid work & ceiling board any type, size & position etc complete all as specified and as directed.

Providing & fixing false ceiling at all height including providing & fixing of frame work made of special section, power pressed from MS sheets & galvanised with Zinc coating of 120 gms per sqm (both side inclusive) as per IS:277 & consisting of angle cleats of size 25mm wide x 1.6mm thick with flanges of 27mm & 37mm, at 1200mm c/c, one flange fixed to the ceiling with dash fastener 12.5mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hanges of 25x10x0.50mm of required length with nuts & bolts of required size & other end of angle hanger fixed with intermediate GI chanels 45x15x0.90mm running at the spacing of 1200mm c/c, to which the ceiling section 0.5mm thick bottom wedge of 80mm with tapered flanges of 26mm each having lips of 10.5mm, at 450mm c/c, shall be fixed in a direction perpendicular to GI intermediate chanel with connecting clips made out of 2.64mm dia x 230mm long GI wire at every junction, including fixing perimeter chanels 0.50mm thick 27mm high having flanges of 20mm & 30mm long, the perimeter of ceiling fixed to wall/ partiations with the help of Rawl plugs at 450mm centre, with 25mm long dry wall screws @ 230mm interval, including fixing of 8mm thick calcium silicate board made with calcareous materials reinforced with cellulose fiber manufactured through auto claving process to ceiling section and perimeter chanels with the help of dry wall screws of size 3.5x25mm at 230mm at 230mm c/c, including jointing & finishing to a flush finish of tappered & square edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compounds in three layers covering up to 150mm on both sides of joints & two coats of primer suitable for boards, all as per manufactures, specifications & also including the cost of making opening for light fittings, grills, diffusers, cutouts, made with frame of perimeters chanels suitably fixed, all complete as per drawings, specifications and directions of the Engr-in-Charge.

S&F in repair pre-laminated PVC rigid foam sheet wall panelling of 5mm thick stuck on inner frame work of 35mm wide strips of 5 mm thick rigid foam sheet. The strips should have a groove of 6mm width and 2 mm depth for sinking the head of screw used to fix the strips to the all and should to be placed vertically at equal intervals of 600 mm c/c. The PVC strips to be fixed to the wall using 65mm long MS screws through the groove in the strip by using PVC fasteners including dismantling of old wall panelling of any description complete all as specified & directed. Make - Rajshree/ Sintex or equivalent

S&F as in repair powder coated aluminium partition/fixed window using 63mm X 38mm X 1.6mm frame work with 5.5 mm thick tinted glass including aluminium beading & rubber packing for fixing glass/ Prelaminated particle, board, exterior grade, prelaminated both side with decorative choice laminations 12mm thick fixed with aluminium beading to aluminium frame work, area of each panel not exc 1.20 sqm complete all as specified and as directed. Note:- Aluminium window/ partition to be fixed with chromium plated screw not more than 600 mm C to C & sealing the joints between frames & wall/granite/kota stone with polysulphide sealant as per the manufactures instruction". The rate deemed to be included in unit rate quoted.

S&F as in repair powder coated of any colour aluminium frame, with partially glazed shutters, single/ double leaf divided into two glazed panels including aluminium powder coated snap beading and rubber gasket/lining for fixing of glass as directed complete all as specified and as directed. The frame and shutter will be made out of the following sections:- (a) Aluminium powder coated door frame 63mmx44.45mmx1.60mm fixed with aluminium trust bolt in walls by drilling as directed (b) Aluminium powder coated side rail of shutter section 85mmx44.45mm x1.6mm (c) Aluminium powder coated top rail of shutter section 83.5mmx44.45mm x1.6mm (d) Aluminium powder coated middle rail of shutter section 114.30mmx44.45mm x1.6 mm (e) Aluminium powder coated bottom rail of shutter section 101.60mmx44.45x 1.60 mm (f) Aluminium powder coated tower bolt 200 mm long - 02 Nos in each leaf of Make Classic/Argent as approved. (g) Aluminium powder coated handle 250 mm long of approved Make Classic / Argent 02. No’s in each leaf. (h) Glass Panel shall be 4 mm thick tinted glass. (j) 12mm thick prelaminated particle board laminated both side exterior grade and lock including complete all as specified and directed.

R D ENTERPRISES

CRB CONSTRUCTIONS

SETHI ENTERPRISES

OM ENTERPRISES

Singh Associates