REPAIRS TO AREA DRAINAGE, COMPOUND WALL AND FENCING, GATES FOOTPATH AND HARD STANDING IN DC-I, WT AREA AND TECH AREA AT AF STN AVADI

Amount

Demolition of brick work built in cement mortar including all quions pillars etc., including disposal of debris to a distance exc 50m and n exc 250m and stacking of bricks all as specified.

M&L Brick work with Fly Ash bricks straight or curved on plan exc 6 meter mean radius, built in CM 1:6 all as specified.

All as per item No 2 above but except bricks. Note:-The bricks obtained from ser item No 1 shall be used

M&L for plain Cement concrete 1:2:4, type B1, using 20 mm graded stone aggregate as in coping and benching etc including necessary form work all as specified.

Taking down cement plaster on brick or stone walls etc, including racking out joints, hacking key, scrubbing down with water etc all as specified.

M & L for rendering 15mm thick in CM 1:4 on fair faces of brick work finishes the surfaces even and fair without using extra cement all as specified.

M & L for rendering 15mm thick in CM 1:6 on fair faces of brick work finishes even and fair without using extra cement all as specified.

M&L for preparation of newly plastered surfaces of walls and applying three coats of white wash all as specified.

M&L for preparation of newly plastered surfaces of walls and applying two coats of cement based paint all as specified.

Roughening surfaces of old concrete floor by by picking , sweeping clean and washing down with water to remove dust etc and brushing neat cement slurry with 3.0 Kg of cement per Sqm all as specified

M&L for 50 mm thick PCC 1:2:4 , type B1 using 20 mm graded stone aggregate as in floor, finished even and smooth without using extra cement all as specified.

Dismantling of floor tiling including cement mortar bedding(but not backing) and rubbish off the premises all as specified.

M&L for chequered cement concrete tiles 30cm x 30cm x 25mm thick of size as set and jointed in neat cement slurry in floors with grey cement and pigment over 20 mm thick screed bed in 1:6 complete all as specified

Demolition of Reinforced cement concrete of any description and in any position all as specified.

M&L for Providing RCC 1:2:4 type B1 using 20mm graded stone aggregate as in columns,pillar etc all as specified. Note: Reinforcement & form work shall be measured and paid seperately.

M&L for fair finish Formwork to sides of pillar, post,struts,piers,columns and stanchions etc all as specified.

M&L for Providing RCC 1:2:4 type B1 using 20mm graded stone aggregate as in slab supports on wall beams and colum in floor roof landing, balconies duck slab ond other drain slab etc.. all as specified. Note: Reinforcement & form work shall be measured and paid seperately.

M&L for fair finish Formwork to soffits of suspended slab such as roof slab floor slab landing and similar work not exceeding 200 mm thick etc .. all as specified.

M & L TMT bars 10mm dia and above cut to length bent to shape required including cranking bending spirally for looping for coloumn, hooking ends mild steel wire ( annealed) not less than 0.9 mm dia, complete all as specified.

All as per item No 19 above but 6 to 8mm dia bar as in stirrups.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground all as directed.

M&L for Providing reinforced cement concrete type B-1, 1:2:4 using 20 mm graded aggregate in precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area exc 100 sq. cm but n exc 250 sq.cm, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed

S&F posts ans struts in fencing, rolled mild steel as in joist, channel, flat iron, Square/circular tubes, angle or tee section etc, including cutting tops to shape fixed independently as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., eithout connecting plates conforming to Fe 410-0 or Fe 310-0 all as specified

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

S&F in repairs Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., 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 or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete conforming to Fe 410-0 or Fe 310-0 all as specified

Ditto as per item No 25 but fixing and erection only.

S&F Bands, straps, supports or stays hooks (stay), heavy, for large gates; hook and pintle hinges; large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; will ties; two way and three way straps, plate washers and similar small articles conforming to Fe410-0 or Fe 310-0

M&L for preparation of new surfaces of steel of any description over 10 cm in width/girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified

M&L for preparation of old painted surfaces of steel exc 10 cm in width/girth and applying one coat of synthetic enamel paint all as specified.

Material and labour for applying two coats of synthetic enamel paint over a coat of red oxide on newly steel surfaces n exc 10cm width or girth including preparation complete all as specified.

S&F in repairs Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to MS nibs, precast RCC fencing post,struds etc., including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured and paid seperately)

Dismantling of expanded metal any thickness or mesh ( weight not exceeding 4 kg / sqm) fixed with steel, wood toilet or concrete all as directed.

S&F concertina coil fencing with punched tape concertina coil 600 mm dia 10 m operable length (total 90 m) having 50 Nos rounds per 6m length, on existing angle iron Y shape, placed 2.4 m to 3 m apart and incl 09 Nos horizontal barbed wire including dismantling (each line wire to be measured and paid seperately)

S&F 4 mm dia galvanised steel wire, 100x150 mm mesh,made into mattresses or cages laped, wired and laid in position including closing after filling all as specified.

GURU ENTERPRISES

SAI SRI HARSHA ENTERPRISES