CERTAIN REPAIRS TO MANGLORE TILES ROOFS PLINTHS WAR TROPHIES WT SHEDS AND SPORTS INFRASTRUCTURE ETC UNDER ZONE B AREA AT NDA KHADAKWASLA

Amount

Dismantling of single layer mangalor pattern tiles in roofing

M&L for providing roof tiles Mangalore pattern interlocking at side joints, laid dry in patches where required all as specified and directed by Engineer-in-Charge.

Ditto all as per item No. 2 above but except tiles

M&L for ridge or hip tiles to suit Mangalore pattern of roofing tiles, bedded and jointed in cement mortar (1:6) complete all as specified and directed

Ditto all as per item No. 4 above but but except ridge tiles

Dismantling of battans for tiles of any size including tilting fillets spacing exc. 15 cm

M & L for second class hard wood clean sawn battens at 30 cm centre, sectional area exc 5 & n.exc 15 sqcm

Ditto all as per item No. 7 above but except battens

Dismantling timber scantling 40 Sqcm and over in section and at any position as in unframed work

M & L for second class hard wood in scantling exc 40 Scm in area clean sawn for unframed work

Fixng Only for IInd class hard wood in scantling clean sawn for unframed work

Dismantling timber scantling under 40 Sqcm in section and at any position as in unframed work

M & L for second class hard wood plain fillets section exc 13 Sqcm and b not exc 25 Sqcm ,square,rectungular or tringular in section ,clean sawn ,secured with nails or brads for unframed work

Dismantling boarding, any description, fixed in any position with nails

M&L in repairs for second class hard wood, 20 to 25 mm thick weather boarding clean sawn, rebated on thick edge to give 20 mm laps and fixed, all as specified and directed by Engineer-in-Charge

Ditto all as per item No. 15 above but except boarding

Demolition of PCC block /stone boulder masonry built in cement mortar or cement lime mortar

M&L precast cement concrete block masonry exc. 10 cm width with solid blocks of PCC ,type C 1 (1 :3:6) (20mm graded stone agg)and setting in cement mortar (1:6) all as specified and complete all as directed by the Engineer-in-Charge.

M & L for walling of random rubble stone masonry uncoursed well bounded badded and solidly hearted built in CM 1:6 brought upto coursed.

Ditto all as per item No. 19 above but except stone

Extra over stone walling for hammer dressing to face stone and dressing face beds and joints as specified of random rubble walling uncoursed or brought upto courses surface n exc 40 mm.

M&L for raised pointing to random rubble masonry uncourded or brought upto courses in CM (1:4).

M&L for PCC (1:2:4) type B1 (Using 20 mm graded stone aggr) as in coping and similar works incl necessary from work complete all as specified.

M&L for rendering 15mm thick cement plaster in CM (1:4) on block walling surface finished even and smooth without using extra cement complete all as specified

Dismantling Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings complete all as specified and complete all as directed by the Engineer-in-Charge.

S&F 6mm thick asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc.fixed Fixed with L-type or J-type or cranke hook bolts and washers complete all as specified and complete all as directed by the Engineer-in-Charge

Dismantling plain or corrugated steel sheeting , any gauge , thickness all as specified.

S&F 0.63 mm thick galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with cranked hook bolts in roofs, walls etc.

S & F for 0.63mm thick plain galvanised, mild steel sheeting as in ridge,hips,valley gutters ,drip and straight flashings class-2

S & F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed by Engineer-in-Charge.

S & F pre-painted galvatume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as specified and directed by Engineer-in-Charge.

Dismantling of ceiling boarding in description fixed in any position.

M&L for 4mm thick Non asbestos fibre cement building boards ,fixed or laid/inserted to timber / GI /Aluminium frame work with screw in ceiling surface including two coats of White wash and preparation of surfaces.

M & L for 4mm thick Non Asbestos cement plain sheet 600 x 600 for ceiling on anodized aluminium grid work 610 x 610 mm with using 36.5mmx23.5mm x 1.5mm thick main tee, 23.5 x23.5mmx 1.28mm cross tee and 25x25x1.5mm angles fixed to perimeter of wall for false ceiling including necessary supporting hanger with 3.0mm dia GI wire and 'J' bolts washer nuts for securing frame work to ceiling suspended @ 120 cm C/C both ways, size of grid shall be 610x610mm , including two coats of White wash and preparation of surfaces.

M&L for providing 8 to 10 mm thick pre-laminated (one side) particle board, white of exterior grade three layers, medium density conforming to IS 3087 in ceiling of Size 605 mm x 605 mm each panel fixed on aluminium grid work with stable on snap grid aluminium grid work.

S&F 20mm thick second class hardwood , boarding as in ceilings,clean sawn with butt joints & fixed with nails in any situation

M&L for preparation surfaces of wood and wood based materials,new or old ,of any description and girth ,not otherwise described and treated with two coat of creosote.

M&L for two coats of synthetic enamel painting to wooden surfaces over one coat of pink primer and including preparation of new surfaces.

M&L for one coats of synthetic enamel painting to wooden surfaces including preparation of old surfaces.

M&L for filletting in any position to any shape in CM (1:4) including mitred stop etc sectional area of fillet not exceeding 25 Sqcm.

M&L for PCC (1:3:6) type C2 as in concrete filling between roof sheet and wall,using 40mm graded stone aggregate including necessary use and waste of form work.

M&L for taking down existing water proofing treatment of any description and layers from wall/roofs including screed bed or bedding layers of mortar of any complete and cleaning the surfaces free from dust and scrubbing down with water complete all as specified and clearing the premises all as directed by Engineer-in-Charge

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for padding layer for roof treatment/ at junction of wall and chajjas

M&L for PCC (1:2:4) type B-2 (using 40mm graded aggregates) as in paddingon roof 50mm thick including water proofing compound @ 3% by weight of cement shall be caried out as specified and directed by Engineer- in - charge (Note WPC shall be measured and paid separatsly)

M&L for preparing plastered surfaces @ 1.2 kg/Sqm with primer and applying water proofing treatment on roof wall, edges and vertical surfaces using APP modified membrane 3 mm thick with non woven polyster mat as reinforcement weighing not less than 3.5 Kg/Sqm and applying one coat of aluminium top reflecting coating above the membrane complete all as specified

Supply only intergal water proofing compound

Taking down GI tubing including all necessary connections including cleaning for refixing, 15 mm bore pipe all as specified and directed by Engr-in-Charge

Ditto all as per item ser No 47 above but 20 mm dia pipe

Refixing old steel tubing 15 mm bore pipes and connections in new or old positions (walls, ceiling, floors etc)

Refixing old steel tubing 20 mm bore pipes and connections in new or old positions (walls, ceiling, floors etc)

M&L for fixing GI tubing 15mm dia medium grade with all fittings and fixtures like GI tees, elbows, diminishing pieces, cut pieces etc complete fixed to wall, ceiling or laid in floors all as specified and directed by Engineer-in-Charge

Ditto all as per item No. 51 above but 20 mm dia pipe

Disconnecting existing water tanks setting aside (or lowering if required) for repairs, cleaning etc and hoisting if required, reconnecting and refixing in position all as specified in SSR for capacity 500 ltr & upto & including 1000 lts all as specified and directed by Engineer-in-Charge

Dismantiling water tank exc 500 lit and not exc 1000 lit and removing to store.

M & L for rotational moulded polyethylene water storage 1000 litres tank (cylindrical vertical with closed top) hoisted and fixed in position and Including 20 mm dia PTMT float valves all as specified in SSR part I

M & L for rotational moulded polyethylene water storage 500 litres tank (cylindrical vertical with closed top) hoisted and fixed in position and Including 20 mm dia brass float valves all as specified in SSR part I

M & L for dismantling of any dia CI /PVC or reinforced concrete drain pipes jointed in cement mortar and taking out of trenches, if required all as specified

M & L for cast iron rainwater sock- eted pipes with cement joints, with ears -150mm dia - Supplied and fixed

M & L forr bends or elbows, square, or obtuse with / without ears -150mm dia - Supplied and fixed

M & L for branch, double with/without ears -150mm dia - Supplied and fixed

S&F in repair rainwater PVC (SWR) 110mm dia pipes as in single socketed in any length with rubber ring joints fixed to walls

S&F PVC (SWR) 110mm dia bends any radius

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

S&F 150mm dia asbestos cement socketed rain water pipes with cement joints incl necessary clamping at regular intervals

S&F 150mm dia asbestos cement rainwater pipe bends

S&F 150mm dia asbestos cement rainwater pipe ,rainwater heads, pentagonal or hexagonal

S&F 150mm dia asbestos cement rainwater pipe shoes

Dismantling of stone slabs and tiles of any description or thickness in floors, aprons, steps , risers etc laid bedded pointed in any mortor.

M & L for 18 to 20 mm thick granite stone slab (of any type at any position ) work (table rubbed and polished ) as in floor, steps,, jambs, pillars, window cills, cooking platforms, in CM 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including cutting and making good for disturbed surfaces and chamfering for exposed edges,surfaces fixed in repairs all as directed . (Colour decided by Engr-in-Charge)

Supplying and fixing in repairs basket ball fibre glass board of 25 mm thick of size 1.80X1.05mtr at top fixed with swan neck portion of pole with nut and bolts and washer complete with MS straded size ring of 10mm dia bar with projection type MS legs and nylon ne including special type of painting to steel members complete all as directed by Engineer-in-Charge.

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

S & F Framed work for chinup bars, such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165

S&F Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165

S&F Steel work in tubular posts or struts including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240

Taking down old cement plaster on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water, etc

M & L for 15 mm thick rendering on fair faces or brick work or concrete surfaces in cement mortar 1:4 surface finished even and smooth (with out using extra cement)

M & L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint over a coat of primer all as specified and directed by Engineer-in-Charge.

M&L for preparation of new steel surfaces and applying two coats of synthetic enamel paint over a coat of redoxide primer

M/S SHREE CONSTRUCTIONS

SUN Enterprises