8447 REPAIR MAINTENANCE OF MOTORISED MANUAL ROLLING SHUTTERS IN BLDG AT FMU FMC LWT VAJARBAHU CG COMPLEX DGNP BLDGN ETC AREA UNDER HQ WNC AT NAVAL DOCKYARD AND OTHER UNITS COMPREHENSIVE MISC REPAIRS TO BLDG AT NAVAL DOCKYARD AND ANY OTHER BUILDING

Amount

Dismantling plain or corrugated steel sheeting, any gauge or thickness incl Nainital or similar pattern roof coverings all as specified and directed.

M&L in repairs for Pre-painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws/J hook and including scaffolding upto any height. complete all as specified and directed by EIC.

M&L for 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

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

M & L for Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and directed by EIC.

M&L Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., of grade Fe 410 -W(Gde-E- 250) quality- A complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete.

M&L for Rolled mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment.

M&L for Stairs (framed) including stringers, treades, landing, balusters, hand rails etc. Including cleats, brackets, etc. complete all as specified and directed.

M&L for preparing New or previously untreated surface of any description, over 10 cm in width or girth and applying two coats of synthetic enamel paint over one coat of red oxide. All as specified and directed.

Dismantling of Stone slabs laid, bedded and pointing in any mortar and tiles of any description or thickness in floors, aprons etc.

M & L for hard wear stone (of any type) granite stone slab 20 mm thick in flooring machine cut, in plateformbedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing types and including 15 mm thick screed bed in CM 1:4 complete all as specified.

M&L for machine pressed precast concrete inter locking paver block any shape and size confirming to IS-15658-2006 of 60mm thickness M-35 Grade, glossy finished of approved colour laid over and including 25 mm thick fine sand cushion to a line and slope etc and joined complete including spreading screened river sand over surface for filling the joints with rising surface vibrator etc complete all as specified .

M&L for machine pressed precast concrete inter locking paver block any shape and size confirming to IS-15658-2006 of 80mm thickness M-40 Grade, glossy finished of approved colour laid over and including 25 mm thick fine sand cushion to a line and slope etc and joined complete including spreading screened river sand over surface for filling the joints with rising surface vibrator etc complete all as specified .

M&L for machine pressed cheqered cement coloured tiles of size 250mmx250mmx20mm thick mix with grey cement and pigment laid over 15mm thick screed bed in CM 1:4 set and jointed and pointedin neat cement slurry in floors complete all as specified and direcetd.

Dismantling of Wall panelling, partition and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including Aluminium grid frame work. Complete all as specified and directed.

Taking down cement plaster on brick / surfaces built in cement mortar including raking out joints, bading for key scrubbing down with water etc complete.

M&L for Water proofing plaster 15 mm thick on Brick masonry surface or surface in 1:6 and finished even and smooth with out using extra cement. complete all as specified and directed by EIC (Note : WPC will be measured and paid seperated).

M & L for rendering 20mm (15 mm thick backing coat in CM(1:6)+ 5mmthick finishing coat in CM (1:4) thick on fair faces of brick work or concrete Surface and finished even and smooth with out using extra cement. complete all as specified and directed by EIC (Note : WPC will be measured and paid seperated).

M&L for rendering 5 mm thick in CM 1:3 on ceiling surface complete all as specified and directed.

Supply only Waterproofing chemical pidiproof+Dr Fixit or equivalent

M & L for complete removal of existing treatment on wall surfaces and applying a coat wall care putty 3mm thick on plastered surfaces, preparatory to distempering and applying One coats of oil bound distemper over a coat of wall primer.

M & L for preparation of new plastered wall surfaces and applying a coat wall care putty 3mm thick on plastered surfaces, preparatory to distempering and applying two coats of oil bound distemper over a coat of wall primer.

M & L for New treatment of walls and applying two coats of acrylic (antifungal) exterior grade paint of over one coat of primer on wall/roof including preparation of newly plaster surface and necessary scaffolding complete all as specified and directed by EIC.

M&L for Preparation of new Plaster Surface of Ceiling and applying three coat of White wash on ceiling . All as specified and directed.

S&F powder coated aluminium (minimum 25 micron thickness of coating) of various section as required for doors, window & partion/Ventilator etc including fixing and making the frames hinges to receive glass/wire gauge etc. Complete incl all fittings like rubber beading, clips locking arrangement, handle, tower bolt for shutter, sealant complete all as specified and as directed

S&F 3 mm thick aluminium composite panel cladding plain of approved colour/shade to beam/column/slab incircular/rectangular shape inbcluding cutting, notching, bending to shape as required jointing with silicon gel of approved colour & aluminum tubular hallow section 25 x 25 mm not exceeding 900 mm C/C on exceeding column/beam/slab to hold APC cladding etc (Note : colour/pattern of ACP sheet shall be given by GE).

Taking down shutters of any description exc 1 sqm and n exc 2 sq.m each

Taking down chowkats or frame with shutter ( without taking off shutter from frame) , n exc 1.5 sqm each complete all as specified.

Taking down chowkats or frame with shutter ( without taking off shutter from frame) exc 1.5 sqm but n exc 4 Sqm each complete all as specified.

Demolition of Unreinforced cement concrete of any description and in any position not other wise specifically provided for all as specifed and directed.

Cement concrete 25 mm thickType B1 1:2:4 (20 mm graded aggregate)

S & F 100 mm stainless steel Butt hinges.

S&F Aluminium anodised sliding door bolt 300m long, with hasp, staple (bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy .

S&F aluminium anodised Barrel tower bolts of extruded section, length of bolt 200mm.

S&F Extrude aluminium anodised alloy handles, fabricated type 150mm size.

M & L for Floor door stopper of aluminium alloy body 150 mm long and tongue, anodised, with hard drawn steel spring, fixed in floor.

S & F in repairs for aluminium anodised Deco grill 7.5 mm size DG-102, fixed to F/H frames, 1.5mm th, bar size 6.2mm and 7.5mm thick in required sizescomplete all as specified and as directed by Engr-in-Charge.

M&L for 12 mm thick Medium density fibre board, exterior grade, fixed to timber/ Aluminium Frame work framework with .screws

Removing building material exc. 1.50 km but n exc. 5 km and depositing where directed

M&L for marine resistant plywood, 19 mm thick grade 1 (with BWR resin) with decorative face veneers on both faces; fixed with screws to timber frame work. All as specified and directed.

M&L for 100 mm european style hinges (100x80x150)mm , Nickel plated/, with mild steel hinge pin, bright polished and fixed, typeB-11.

M&L Brass handles, 100mm th cast type, polished bright. All as specified and directed.

M&L for Mortice lock,4 lever vertical type, size 100mm. All as specified and directed.

M&L for sunmica 1mm thick fix with adhesive of nails. All as specified and directed.

S&F for Mild steel door catcher 65 mm size for cupboard door . All as specified and directed.

M&L for second class hardwood Plain fillets exc 13 sqcm but nexc 25 sqcm, square, rectangular or triangular in section, clean sawn, secured with nails or brads. All as specified and directed.

Taking down existing mild steel rolling shutters for and including replacing the slates, bottom lock plates, helical springs, side guides, sponge rubber gaskets, hood cover and side bracket etc wherever required and refixing in its original position after repairs including material and labour for greasing and mechanical old and new parts of rolling shutters complete all as per directed for shutters of area n. exc 10 sqm each, complete all as specified and directed.

-Ditto- as per Item No.1 above but area of shutters exc 10 sqm and n.exc 20 sqm each

-Ditto- all as per srl item No.1 but area of shutter exc 20sqm each Note for Srl Item No. 1 to 3 (i) Supply only parts for srl item No. 1, 2 & 3 shall be measured and paid separately

S&F factory fabricated mild steel (hardened) helical wire spring of size 300mm long, 80mm dia to match with existing complete all as specified and directed.

S&F factory fabricated mild steel (hardened) helical wire spring of size 400mm long, 80mm dia to match with existing complete all as specified and directed.

S&F factory fabricated mild steel (hardened) helical wire spring of size 450mm long, 80mm dia to match with existing complete all as specified and directed.

S&F factory fabricated mild steel (hardened) helical wire spring of size 600mm long, 80mm dia to match with existing complete all as specified and directed.

S&F factory fabricated new guide of rolling shutter made out of 1.25mm thick mild steel sheet of grade Fe-310 or Fe-410 of required length to match the existing one and including one shop coat of red oxide primer complete all as specified and directed.

S&F factory fabricated side brackets made out of 1.25mm thick mild steel of grade Fe-410 or Fe-310-0 to match with existing including one shop coat of red oxide primer complete all as specified and as directed

S&F factory fabricated new mild steel slates of 1mm thick of grade Fe-410-0 or Fe-310-0 to match with existing fitted with locking clips, riveted to slates including one shop of red oxide primer complete all as specified and as directed

S&F factory fabricated mild steel of grade Fe-410-0 or Fe-310-0 2.5mm thick bottom lock plate riveted and made of mild steel sheet of 1mm and welded with and including provision of standard locking arrangement welded to and including mild steel angle iron complete to match with existing with and including one shop coat of red oxide primer complete all as specified and as directed

S&F factory fabricated hood cover of mild steel 1mm thick hexagonal, square or circular shape fitted to existing angle iron stiffness at bottom edge and to bracket plate all as directed and applying one shop coat of red oxide primer complete all as specified amd directed.

S&F in repair mild steel factory made bevel gear box with machine cut gears suitable for rolling shutters as fixed in repairs complete all as specified and as directed.

S&F in repair mild steel pressed beval handles 150mm long, oval type, enamelled black all as specified and as directed.

S&F mild steel safety lever lock with 4 levers for rolling shutters all as specified and as directed.

S&F for greasing and easing in position of mild steel rolling shutters of area n.exc 10sqm each for full movement and for easy operation for shutters complete all as secified and as directed. Note :- For purpose of measurement and payment EACH TIME greasing and easing in position shall be considered.

S&F for greasing and easing in position of mild steel rolling shutters of area exc 10sqm and n.exc 20sqm each for full movement and for easy operation for shutters complete all as specified and as directed. Note :- For purpose of measurement and payment EACH TIME ofgreasing and easing in position shall be considered.

M&L for greasing and easing in position of mild steel rolling shutters of area exc 20sqm each for full movement and for easy operation for shutters complete all as secified and as directed. Note :- For purpose of measurement and payment EACH TIME of greasing and easing in position shall be considered.

M&L for preparing new or previously untreated surface of any decription over 10cm in width or girth and applying 2 coats of aluminium paint over one coat of red oxide primer complete all as specified and directed.

M&L for preparing old painted surface of any decription over 10cm in width or girth and applying one coats of aluminium paint complete all as specified and directed

S&F plain aluminium sheeting, alloy 31000H4, 1.25mm thick as in covering to door shutters et, cut to size, edge beads punched including rivets with plain 40mm ap joints including bending turning up, mitered angles, stopped ends, outlets etc, as required as in repairs complete all as specified and as directed

Dismantling structural steel works in doors, gates etc but excluding framed truss etc all as specified and directed

S&F rolling shutter with ball bearing, thickness of laths 1.25mm as specified including top cover, anchoring rod, hasp and staple, gear box,etc gear operated type with chain wheel and hand chain and one shop coat of primer erected in position as directed.

S&F rolling shutter without ball bearing, thickness of laths 1.25mm as specified including top cover, anchoring rod, hasp and staple, push pull or manual type and one shop coat of primer erected in position as directed.

S&F for 14 HP single phase for Motorised shutter incl all accessories. All as specified and directed.

Extra for wicket door including 4 lever mild steel safety lock lockable from both inside and outside (area of wicket door to be measured)

M&L for preparing new or previously untreated surface of any description, over 10cm in width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

S&F in repair 18/19 mm thick Particle board, medium density, flat pressed, single layer type or three layer type with BWR type adhesive, fixed with screws to timber frame work/metal Frame Work.

Ditto as ser No above but 9mm thick. All as specified and directed.

jalandhara construction

RAJU ENTERPRISES

georson constructions

HINDUSTAN BUILDERS

mahekconstructioncompany